<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-01-31 00:00:00"
    DayOfYear="31"
    Year="2011">
  <station name="GRAC">
    <file name="/grac0310.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Feb  1 16:57:19 2011"
               level="3">
        <file_statistics latency="03:30:49"
                         size="7610407"
                         time_creation="Tue Feb  1 03:40:19 2011"
                         time_modification="Tue Feb  1 03:30:19 2011" />
        <observations epoch_first="Mon Jan 31 00:00:00 2011"
                      epoch_last="Mon Jan 31 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29002"
                obs_have="28718"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="24441"
                obs_have="24440"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21823"
                obs_have="21823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:57:11 2011"
               level="3">
        <file_statistics latency="03:30:49"
                         size="7610407"
                         time_creation="Mon Feb 28 00:50:49 2011"
                         time_modification="Tue Feb  1 03:30:19 2011" />
        <observations epoch_first="Mon Jan 31 00:00:00 2011"
                      epoch_last="Mon Jan 31 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29002"
                obs_have="28718"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="24441"
                obs_have="24440"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21823"
                obs_have="21823"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Jan 31 01:17:06 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9544828"
                         time_creation="Mon Jan 31 01:08:01 2011"
                         time_modification="Mon Jan 31 01:04:05 2011" />
        <observations epoch_first="Mon Jan 31 00:00:00 2011"
                      epoch_last="Mon Jan 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="63894"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="63894"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="63894"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 01:42:11 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9544828"
                         time_creation="Mon Jan 31 01:08:01 2011"
                         time_modification="Mon Jan 31 01:04:05 2011" />
        <observations epoch_first="Mon Jan 31 00:00:00 2011"
                      epoch_last="Mon Jan 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36184"
                obs_have="35704"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="30691"
                obs_have="30691"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26759"
                obs_have="26759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 03:27:11 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9544828"
                         time_creation="Mon Jan 31 01:08:01 2011"
                         time_modification="Mon Jan 31 01:04:05 2011" />
        <observations epoch_first="Mon Jan 31 00:00:00 2011"
                      epoch_last="Mon Jan 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36184"
                obs_have="35704"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="30691"
                obs_have="30691"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26759"
                obs_have="26759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9544828"
                         time_creation="Mon Jan 31 01:08:01 2011"
                         time_modification="Mon Jan 31 01:04:05 2011" />
        <observations epoch_first="Mon Jan 31 00:00:00 2011"
                      epoch_last="Mon Jan 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36184"
                obs_have="35704"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="30691"
                obs_have="30691"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26759"
                obs_have="26759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9544828"
                         time_creation="Mon Feb 28 00:50:19 2011"
                         time_modification="Mon Jan 31 01:04:05 2011" />
        <observations epoch_first="Mon Jan 31 00:00:00 2011"
                      epoch_last="Mon Jan 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36184"
                obs_have="35704"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="30691"
                obs_have="30691"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26759"
                obs_have="26759"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Jan 31 02:17:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8069825"
                         time_creation="Mon Jan 31 02:08:02 2011"
                         time_modification="Mon Jan 31 02:04:05 2011" />
        <observations epoch_first="Mon Jan 31 01:00:00 2011"
                      epoch_last="Mon Jan 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32282"
                obs_have="32245"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="31106"
                obs_have="31106"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28650"
                obs_have="28650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 02:42:12 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8069825"
                         time_creation="Mon Jan 31 02:08:02 2011"
                         time_modification="Mon Jan 31 02:04:05 2011" />
        <observations epoch_first="Mon Jan 31 01:00:00 2011"
                      epoch_last="Mon Jan 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32282"
                obs_have="32245"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="31106"
                obs_have="31106"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28650"
                obs_have="28650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 04:27:10 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8069825"
                         time_creation="Mon Jan 31 02:08:02 2011"
                         time_modification="Mon Jan 31 02:04:05 2011" />
        <observations epoch_first="Mon Jan 31 01:00:00 2011"
                      epoch_last="Mon Jan 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32282"
                obs_have="32245"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="31106"
                obs_have="31106"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28650"
                obs_have="28650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8069825"
                         time_creation="Mon Jan 31 02:08:02 2011"
                         time_modification="Mon Jan 31 02:04:05 2011" />
        <observations epoch_first="Mon Jan 31 01:00:00 2011"
                      epoch_last="Mon Jan 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32282"
                obs_have="32245"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="31106"
                obs_have="31106"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28650"
                obs_have="28650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8069825"
                         time_creation="Mon Feb 28 00:50:19 2011"
                         time_modification="Mon Jan 31 02:04:05 2011" />
        <observations epoch_first="Mon Jan 31 01:00:00 2011"
                      epoch_last="Mon Jan 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32282"
                obs_have="32245"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="31106"
                obs_have="31106"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28650"
                obs_have="28650"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Jan 31 03:17:08 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8605836"
                         time_creation="Mon Jan 31 03:08:02 2011"
                         time_modification="Mon Jan 31 03:04:05 2011" />
        <observations epoch_first="Mon Jan 31 02:00:00 2011"
                      epoch_last="Mon Jan 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31404"
                obs_have="30823"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="25496"
                obs_have="25496"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23385"
                obs_have="23385"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 03:42:07 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8605836"
                         time_creation="Mon Jan 31 03:08:02 2011"
                         time_modification="Mon Jan 31 03:04:05 2011" />
        <observations epoch_first="Mon Jan 31 02:00:00 2011"
                      epoch_last="Mon Jan 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31404"
                obs_have="30823"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="25496"
                obs_have="25496"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23385"
                obs_have="23385"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 05:27:14 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8605836"
                         time_creation="Mon Jan 31 03:08:02 2011"
                         time_modification="Mon Jan 31 03:04:05 2011" />
        <observations epoch_first="Mon Jan 31 02:00:00 2011"
                      epoch_last="Mon Jan 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31404"
                obs_have="30823"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="25496"
                obs_have="25496"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23385"
                obs_have="23385"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8605836"
                         time_creation="Mon Jan 31 03:08:02 2011"
                         time_modification="Mon Jan 31 03:04:05 2011" />
        <observations epoch_first="Mon Jan 31 02:00:00 2011"
                      epoch_last="Mon Jan 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31404"
                obs_have="30823"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="25496"
                obs_have="25496"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23385"
                obs_have="23385"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8605836"
                         time_creation="Mon Feb 28 00:50:20 2011"
                         time_modification="Mon Jan 31 03:04:05 2011" />
        <observations epoch_first="Mon Jan 31 02:00:00 2011"
                      epoch_last="Mon Jan 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31404"
                obs_have="30823"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="25496"
                obs_have="25496"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23385"
                obs_have="23385"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Jan 31 04:17:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8872737"
                         time_creation="Mon Jan 31 04:08:02 2011"
                         time_modification="Mon Jan 31 04:04:05 2011" />
        <observations epoch_first="Mon Jan 31 03:00:00 2011"
                      epoch_last="Mon Jan 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33839"
                obs_have="33317"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="25931"
                obs_have="25914"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="20912"
                obs_have="20912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 04:42:08 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8872737"
                         time_creation="Mon Jan 31 04:08:02 2011"
                         time_modification="Mon Jan 31 04:04:05 2011" />
        <observations epoch_first="Mon Jan 31 03:00:00 2011"
                      epoch_last="Mon Jan 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33839"
                obs_have="33317"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="25931"
                obs_have="25914"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="20912"
                obs_have="20912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 06:27:12 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8872737"
                         time_creation="Mon Jan 31 04:08:02 2011"
                         time_modification="Mon Jan 31 04:04:05 2011" />
        <observations epoch_first="Mon Jan 31 03:00:00 2011"
                      epoch_last="Mon Jan 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33839"
                obs_have="33317"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="25931"
                obs_have="25914"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="20912"
                obs_have="20912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8872737"
                         time_creation="Mon Jan 31 04:08:02 2011"
                         time_modification="Mon Jan 31 04:04:05 2011" />
        <observations epoch_first="Mon Jan 31 03:00:00 2011"
                      epoch_last="Mon Jan 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33839"
                obs_have="33317"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="25931"
                obs_have="25914"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="20912"
                obs_have="20912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8872737"
                         time_creation="Mon Feb 28 00:50:20 2011"
                         time_modification="Mon Jan 31 04:04:05 2011" />
        <observations epoch_first="Mon Jan 31 03:00:00 2011"
                      epoch_last="Mon Jan 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33839"
                obs_have="33317"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="25931"
                obs_have="25914"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="20912"
                obs_have="20912"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Jan 31 05:17:11 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="9571968"
                         time_creation="Mon Jan 31 05:08:02 2011"
                         time_modification="Mon Jan 31 05:04:06 2011" />
        <observations epoch_first="Mon Jan 31 04:00:00 2011"
                      epoch_last="Mon Jan 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33420"
                obs_have="32825"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="27614"
                obs_have="27614"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23127"
                obs_have="23127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 05:42:11 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="9571968"
                         time_creation="Mon Jan 31 05:08:02 2011"
                         time_modification="Mon Jan 31 05:04:06 2011" />
        <observations epoch_first="Mon Jan 31 04:00:00 2011"
                      epoch_last="Mon Jan 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33420"
                obs_have="32825"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="27614"
                obs_have="27614"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23127"
                obs_have="23127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 07:27:19 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="9571968"
                         time_creation="Mon Jan 31 05:08:02 2011"
                         time_modification="Mon Jan 31 05:04:06 2011" />
        <observations epoch_first="Mon Jan 31 04:00:00 2011"
                      epoch_last="Mon Jan 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33420"
                obs_have="32825"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="27614"
                obs_have="27614"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23127"
                obs_have="23127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="9571968"
                         time_creation="Mon Jan 31 05:08:02 2011"
                         time_modification="Mon Jan 31 05:04:06 2011" />
        <observations epoch_first="Mon Jan 31 04:00:00 2011"
                      epoch_last="Mon Jan 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33420"
                obs_have="32825"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="27614"
                obs_have="27614"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23127"
                obs_have="23127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="9571968"
                         time_creation="Mon Feb 28 00:50:21 2011"
                         time_modification="Mon Jan 31 05:04:06 2011" />
        <observations epoch_first="Mon Jan 31 04:00:00 2011"
                      epoch_last="Mon Jan 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33420"
                obs_have="32825"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="27614"
                obs_have="27614"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23127"
                obs_have="23127"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Jan 31 06:17:13 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10087045"
                         time_creation="Mon Jan 31 06:08:02 2011"
                         time_modification="Mon Jan 31 06:04:06 2011" />
        <observations epoch_first="Mon Jan 31 05:00:00 2011"
                      epoch_last="Mon Jan 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36441"
                obs_have="36326"
                obs_ratio="99.68" />
          <mask elevation="10 degrees"
                obs_expected="31679"
                obs_have="31679"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28055"
                obs_have="28055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 06:42:17 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10087045"
                         time_creation="Mon Jan 31 06:08:02 2011"
                         time_modification="Mon Jan 31 06:04:06 2011" />
        <observations epoch_first="Mon Jan 31 05:00:00 2011"
                      epoch_last="Mon Jan 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36441"
                obs_have="36326"
                obs_ratio="99.68" />
          <mask elevation="10 degrees"
                obs_expected="31679"
                obs_have="31679"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28055"
                obs_have="28055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 08:27:23 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10087045"
                         time_creation="Mon Jan 31 06:08:02 2011"
                         time_modification="Mon Jan 31 06:04:06 2011" />
        <observations epoch_first="Mon Jan 31 05:00:00 2011"
                      epoch_last="Mon Jan 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36441"
                obs_have="36326"
                obs_ratio="99.68" />
          <mask elevation="10 degrees"
                obs_expected="31679"
                obs_have="31679"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28055"
                obs_have="28055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10087045"
                         time_creation="Mon Jan 31 06:08:02 2011"
                         time_modification="Mon Jan 31 06:04:06 2011" />
        <observations epoch_first="Mon Jan 31 05:00:00 2011"
                      epoch_last="Mon Jan 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36441"
                obs_have="36326"
                obs_ratio="99.68" />
          <mask elevation="10 degrees"
                obs_expected="31679"
                obs_have="31679"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28055"
                obs_have="28055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10087045"
                         time_creation="Mon Feb 28 00:50:21 2011"
                         time_modification="Mon Jan 31 06:04:06 2011" />
        <observations epoch_first="Mon Jan 31 05:00:00 2011"
                      epoch_last="Mon Jan 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36441"
                obs_have="36326"
                obs_ratio="99.68" />
          <mask elevation="10 degrees"
                obs_expected="31679"
                obs_have="31679"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28055"
                obs_have="28055"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Jan 31 07:17:22 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="10205419"
                         time_creation="Mon Jan 31 07:08:03 2011"
                         time_modification="Mon Jan 31 07:04:05 2011" />
        <observations epoch_first="Mon Jan 31 06:00:00 2011"
                      epoch_last="Mon Jan 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35957"
                obs_have="35884"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="30319"
                obs_have="30313"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27605"
                obs_have="27605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 07:42:25 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="10205419"
                         time_creation="Mon Jan 31 07:08:03 2011"
                         time_modification="Mon Jan 31 07:04:05 2011" />
        <observations epoch_first="Mon Jan 31 06:00:00 2011"
                      epoch_last="Mon Jan 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35957"
                obs_have="35884"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="30319"
                obs_have="30313"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27605"
                obs_have="27605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 09:27:22 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="10205419"
                         time_creation="Mon Jan 31 07:08:03 2011"
                         time_modification="Mon Jan 31 07:04:05 2011" />
        <observations epoch_first="Mon Jan 31 06:00:00 2011"
                      epoch_last="Mon Jan 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35957"
                obs_have="35884"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="30319"
                obs_have="30313"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27605"
                obs_have="27605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="10205419"
                         time_creation="Mon Jan 31 07:08:03 2011"
                         time_modification="Mon Jan 31 07:04:05 2011" />
        <observations epoch_first="Mon Jan 31 06:00:00 2011"
                      epoch_last="Mon Jan 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35957"
                obs_have="35884"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="30319"
                obs_have="30313"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27605"
                obs_have="27605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="10205419"
                         time_creation="Mon Feb 28 00:50:22 2011"
                         time_modification="Mon Jan 31 07:04:05 2011" />
        <observations epoch_first="Mon Jan 31 06:00:00 2011"
                      epoch_last="Mon Jan 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35957"
                obs_have="35884"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="30319"
                obs_have="30313"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27605"
                obs_have="27605"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Jan 31 08:17:23 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="9900348"
                         time_creation="Mon Jan 31 08:08:03 2011"
                         time_modification="Mon Jan 31 08:04:06 2011" />
        <observations epoch_first="Mon Jan 31 07:00:00 2011"
                      epoch_last="Mon Jan 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37507"
                obs_have="37170"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="31256"
                obs_have="31256"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 08:42:22 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="9900348"
                         time_creation="Mon Jan 31 08:08:03 2011"
                         time_modification="Mon Jan 31 08:04:06 2011" />
        <observations epoch_first="Mon Jan 31 07:00:00 2011"
                      epoch_last="Mon Jan 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37507"
                obs_have="37170"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="31256"
                obs_have="31256"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 10:27:13 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="9900348"
                         time_creation="Mon Jan 31 08:08:03 2011"
                         time_modification="Mon Jan 31 08:04:06 2011" />
        <observations epoch_first="Mon Jan 31 07:00:00 2011"
                      epoch_last="Mon Jan 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37507"
                obs_have="37170"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="31256"
                obs_have="31256"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="9900348"
                         time_creation="Mon Jan 31 08:08:03 2011"
                         time_modification="Mon Jan 31 08:04:06 2011" />
        <observations epoch_first="Mon Jan 31 07:00:00 2011"
                      epoch_last="Mon Jan 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37507"
                obs_have="37170"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="31256"
                obs_have="31256"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="9900348"
                         time_creation="Mon Feb 28 00:50:22 2011"
                         time_modification="Mon Jan 31 08:04:06 2011" />
        <observations epoch_first="Mon Jan 31 07:00:00 2011"
                      epoch_last="Mon Jan 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37507"
                obs_have="37170"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="31256"
                obs_have="31256"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Jan 31 09:17:17 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10981765"
                         time_creation="Mon Jan 31 09:08:03 2011"
                         time_modification="Mon Jan 31 09:04:06 2011" />
        <observations epoch_first="Mon Jan 31 08:00:00 2011"
                      epoch_last="Mon Jan 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46349"
                obs_have="45449"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="31724"
                obs_have="31724"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26805"
                obs_have="26805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 09:42:10 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10981765"
                         time_creation="Mon Jan 31 09:08:03 2011"
                         time_modification="Mon Jan 31 09:04:06 2011" />
        <observations epoch_first="Mon Jan 31 08:00:00 2011"
                      epoch_last="Mon Jan 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46349"
                obs_have="45449"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="31724"
                obs_have="31724"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26805"
                obs_have="26805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 11:27:10 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10981765"
                         time_creation="Mon Jan 31 09:08:03 2011"
                         time_modification="Mon Jan 31 09:04:06 2011" />
        <observations epoch_first="Mon Jan 31 08:00:00 2011"
                      epoch_last="Mon Jan 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46349"
                obs_have="45449"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="31724"
                obs_have="31724"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26805"
                obs_have="26805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10981765"
                         time_creation="Mon Jan 31 09:08:03 2011"
                         time_modification="Mon Jan 31 09:04:06 2011" />
        <observations epoch_first="Mon Jan 31 08:00:00 2011"
                      epoch_last="Mon Jan 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46349"
                obs_have="45449"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="31724"
                obs_have="31724"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26805"
                obs_have="26805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10981765"
                         time_creation="Mon Feb 28 00:50:23 2011"
                         time_modification="Mon Jan 31 09:04:06 2011" />
        <observations epoch_first="Mon Jan 31 08:00:00 2011"
                      epoch_last="Mon Jan 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46349"
                obs_have="45449"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="31724"
                obs_have="31724"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26805"
                obs_have="26805"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Jan 31 10:17:08 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8838795"
                         time_creation="Mon Jan 31 10:08:03 2011"
                         time_modification="Mon Jan 31 10:04:05 2011" />
        <observations epoch_first="Mon Jan 31 09:00:00 2011"
                      epoch_last="Mon Jan 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39202"
                obs_have="38827"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="34546"
                obs_have="34546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31184"
                obs_have="31184"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 10:42:16 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8838795"
                         time_creation="Mon Jan 31 10:08:03 2011"
                         time_modification="Mon Jan 31 10:04:05 2011" />
        <observations epoch_first="Mon Jan 31 09:00:00 2011"
                      epoch_last="Mon Jan 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39202"
                obs_have="38827"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="34546"
                obs_have="34546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31184"
                obs_have="31184"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 12:27:08 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8838795"
                         time_creation="Mon Jan 31 10:08:03 2011"
                         time_modification="Mon Jan 31 10:04:05 2011" />
        <observations epoch_first="Mon Jan 31 09:00:00 2011"
                      epoch_last="Mon Jan 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39202"
                obs_have="38827"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="34546"
                obs_have="34546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31184"
                obs_have="31184"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8838795"
                         time_creation="Mon Jan 31 10:08:03 2011"
                         time_modification="Mon Jan 31 10:04:05 2011" />
        <observations epoch_first="Mon Jan 31 09:00:00 2011"
                      epoch_last="Mon Jan 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39202"
                obs_have="38827"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="34546"
                obs_have="34546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31184"
                obs_have="31184"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8838795"
                         time_creation="Mon Feb 28 00:50:23 2011"
                         time_modification="Mon Jan 31 10:04:05 2011" />
        <observations epoch_first="Mon Jan 31 09:00:00 2011"
                      epoch_last="Mon Jan 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39202"
                obs_have="38827"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="34546"
                obs_have="34546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31184"
                obs_have="31184"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Jan 31 11:17:11 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8678405"
                         time_creation="Mon Jan 31 11:08:03 2011"
                         time_modification="Mon Jan 31 11:04:05 2011" />
        <observations epoch_first="Mon Jan 31 10:00:00 2011"
                      epoch_last="Mon Jan 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37006"
                obs_have="36958"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="35018"
                obs_have="35018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33139"
                obs_have="33139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 11:42:11 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8678405"
                         time_creation="Mon Jan 31 11:08:03 2011"
                         time_modification="Mon Jan 31 11:04:05 2011" />
        <observations epoch_first="Mon Jan 31 10:00:00 2011"
                      epoch_last="Mon Jan 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37006"
                obs_have="36958"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="35018"
                obs_have="35018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33139"
                obs_have="33139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 13:27:11 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8678405"
                         time_creation="Mon Jan 31 11:08:03 2011"
                         time_modification="Mon Jan 31 11:04:05 2011" />
        <observations epoch_first="Mon Jan 31 10:00:00 2011"
                      epoch_last="Mon Jan 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37006"
                obs_have="36958"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="35018"
                obs_have="35018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33139"
                obs_have="33139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8678405"
                         time_creation="Mon Jan 31 11:08:03 2011"
                         time_modification="Mon Jan 31 11:04:05 2011" />
        <observations epoch_first="Mon Jan 31 10:00:00 2011"
                      epoch_last="Mon Jan 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37006"
                obs_have="36958"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="35018"
                obs_have="35018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33139"
                obs_have="33139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8678405"
                         time_creation="Mon Feb 28 00:50:24 2011"
                         time_modification="Mon Jan 31 11:04:05 2011" />
        <observations epoch_first="Mon Jan 31 10:00:00 2011"
                      epoch_last="Mon Jan 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37006"
                obs_have="36958"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="35018"
                obs_have="35018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33139"
                obs_have="33139"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Jan 31 12:17:11 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8557545"
                         time_creation="Mon Jan 31 12:08:03 2011"
                         time_modification="Mon Jan 31 12:04:05 2011" />
        <observations epoch_first="Mon Jan 31 11:00:00 2011"
                      epoch_last="Mon Jan 31 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37161"
                obs_have="36910"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="32080"
                obs_have="32080"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28133"
                obs_have="28133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 12:42:10 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8557545"
                         time_creation="Mon Jan 31 12:08:03 2011"
                         time_modification="Mon Jan 31 12:04:05 2011" />
        <observations epoch_first="Mon Jan 31 11:00:00 2011"
                      epoch_last="Mon Jan 31 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37161"
                obs_have="36910"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="32080"
                obs_have="32080"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28133"
                obs_have="28133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 14:27:14 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8557545"
                         time_creation="Mon Jan 31 12:08:03 2011"
                         time_modification="Mon Jan 31 12:04:05 2011" />
        <observations epoch_first="Mon Jan 31 11:00:00 2011"
                      epoch_last="Mon Jan 31 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37161"
                obs_have="36910"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="32080"
                obs_have="32080"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28133"
                obs_have="28133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8557545"
                         time_creation="Mon Jan 31 12:08:03 2011"
                         time_modification="Mon Jan 31 12:04:05 2011" />
        <observations epoch_first="Mon Jan 31 11:00:00 2011"
                      epoch_last="Mon Jan 31 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37161"
                obs_have="36910"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="32080"
                obs_have="32080"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28133"
                obs_have="28133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8557545"
                         time_creation="Mon Feb 28 00:50:24 2011"
                         time_modification="Mon Jan 31 12:04:05 2011" />
        <observations epoch_first="Mon Jan 31 11:00:00 2011"
                      epoch_last="Mon Jan 31 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37161"
                obs_have="36910"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="32080"
                obs_have="32080"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28133"
                obs_have="28133"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Jan 31 13:17:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8991783"
                         time_creation="Mon Jan 31 13:08:03 2011"
                         time_modification="Mon Jan 31 13:04:05 2011" />
        <observations epoch_first="Mon Jan 31 12:00:00 2011"
                      epoch_last="Mon Jan 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34539"
                obs_have="34053"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="29132"
                obs_have="29132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26375"
                obs_have="26375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 13:42:08 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8991783"
                         time_creation="Mon Jan 31 13:08:03 2011"
                         time_modification="Mon Jan 31 13:04:05 2011" />
        <observations epoch_first="Mon Jan 31 12:00:00 2011"
                      epoch_last="Mon Jan 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34539"
                obs_have="34053"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="29132"
                obs_have="29132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26375"
                obs_have="26375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 15:27:08 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8991783"
                         time_creation="Mon Jan 31 13:08:03 2011"
                         time_modification="Mon Jan 31 13:04:05 2011" />
        <observations epoch_first="Mon Jan 31 12:00:00 2011"
                      epoch_last="Mon Jan 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34539"
                obs_have="34053"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="29132"
                obs_have="29132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26375"
                obs_have="26375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8991783"
                         time_creation="Mon Jan 31 13:08:03 2011"
                         time_modification="Mon Jan 31 13:04:05 2011" />
        <observations epoch_first="Mon Jan 31 12:00:00 2011"
                      epoch_last="Mon Jan 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34539"
                obs_have="34053"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="29132"
                obs_have="29132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26375"
                obs_have="26375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="8991783"
                         time_creation="Mon Feb 28 00:50:25 2011"
                         time_modification="Mon Jan 31 13:04:05 2011" />
        <observations epoch_first="Mon Jan 31 12:00:00 2011"
                      epoch_last="Mon Jan 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34539"
                obs_have="34053"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="29132"
                obs_have="29132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26375"
                obs_have="26375"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Jan 31 14:17:10 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9091096"
                         time_creation="Mon Jan 31 14:08:03 2011"
                         time_modification="Mon Jan 31 14:04:05 2011" />
        <observations epoch_first="Mon Jan 31 13:00:00 2011"
                      epoch_last="Mon Jan 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33252"
                obs_have="33179"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="32052"
                obs_have="32052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31279"
                obs_have="31279"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 14:42:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9091096"
                         time_creation="Mon Jan 31 14:08:03 2011"
                         time_modification="Mon Jan 31 14:04:05 2011" />
        <observations epoch_first="Mon Jan 31 13:00:00 2011"
                      epoch_last="Mon Jan 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33252"
                obs_have="33179"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="32052"
                obs_have="32052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31279"
                obs_have="31279"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 16:27:11 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9091096"
                         time_creation="Mon Jan 31 14:08:03 2011"
                         time_modification="Mon Jan 31 14:04:05 2011" />
        <observations epoch_first="Mon Jan 31 13:00:00 2011"
                      epoch_last="Mon Jan 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33252"
                obs_have="33179"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="32052"
                obs_have="32052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31279"
                obs_have="31279"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9091096"
                         time_creation="Mon Jan 31 14:08:03 2011"
                         time_modification="Mon Jan 31 14:04:05 2011" />
        <observations epoch_first="Mon Jan 31 13:00:00 2011"
                      epoch_last="Mon Jan 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33252"
                obs_have="33179"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="32052"
                obs_have="32052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31279"
                obs_have="31279"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9091096"
                         time_creation="Mon Feb 28 00:50:25 2011"
                         time_modification="Mon Jan 31 14:04:05 2011" />
        <observations epoch_first="Mon Jan 31 13:00:00 2011"
                      epoch_last="Mon Jan 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33252"
                obs_have="33179"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="32052"
                obs_have="32052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31279"
                obs_have="31279"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Jan 31 15:17:09 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10355861"
                         time_creation="Mon Jan 31 15:08:04 2011"
                         time_modification="Mon Jan 31 15:04:06 2011" />
        <observations epoch_first="Mon Jan 31 14:00:00 2011"
                      epoch_last="Mon Jan 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40983"
                obs_have="40378"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="34742"
                obs_have="34736"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29215"
                obs_have="29215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 15:42:08 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10355861"
                         time_creation="Mon Jan 31 15:08:04 2011"
                         time_modification="Mon Jan 31 15:04:06 2011" />
        <observations epoch_first="Mon Jan 31 14:00:00 2011"
                      epoch_last="Mon Jan 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40983"
                obs_have="40378"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="34742"
                obs_have="34736"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29214"
                obs_have="29214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 17:27:17 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10355861"
                         time_creation="Mon Jan 31 15:08:04 2011"
                         time_modification="Mon Jan 31 15:04:06 2011" />
        <observations epoch_first="Mon Jan 31 14:00:00 2011"
                      epoch_last="Mon Jan 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40983"
                obs_have="40378"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="34742"
                obs_have="34736"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29214"
                obs_have="29214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10355861"
                         time_creation="Mon Jan 31 15:08:04 2011"
                         time_modification="Mon Jan 31 15:04:06 2011" />
        <observations epoch_first="Mon Jan 31 14:00:00 2011"
                      epoch_last="Mon Jan 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40983"
                obs_have="40378"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="34742"
                obs_have="34736"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29214"
                obs_have="29214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10355861"
                         time_creation="Mon Feb 28 00:50:26 2011"
                         time_modification="Mon Jan 31 15:04:06 2011" />
        <observations epoch_first="Mon Jan 31 14:00:00 2011"
                      epoch_last="Mon Jan 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40983"
                obs_have="40378"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="34742"
                obs_have="34736"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29214"
                obs_have="29214"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Jan 31 16:17:10 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="10549436"
                         time_creation="Mon Jan 31 16:08:04 2011"
                         time_modification="Mon Jan 31 16:04:05 2011" />
        <observations epoch_first="Mon Jan 31 15:00:00 2011"
                      epoch_last="Mon Jan 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39596"
                obs_have="38729"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="28303"
                obs_have="28303"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26188"
                obs_have="26188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 16:42:19 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="10549436"
                         time_creation="Mon Jan 31 16:08:04 2011"
                         time_modification="Mon Jan 31 16:04:05 2011" />
        <observations epoch_first="Mon Jan 31 15:00:00 2011"
                      epoch_last="Mon Jan 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39596"
                obs_have="38729"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="28303"
                obs_have="28303"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26188"
                obs_have="26188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:27:10 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="10549436"
                         time_creation="Mon Jan 31 16:08:04 2011"
                         time_modification="Mon Jan 31 16:04:05 2011" />
        <observations epoch_first="Mon Jan 31 15:00:00 2011"
                      epoch_last="Mon Jan 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39596"
                obs_have="38729"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="28303"
                obs_have="28303"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26188"
                obs_have="26188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="10549436"
                         time_creation="Mon Jan 31 16:08:04 2011"
                         time_modification="Mon Jan 31 16:04:05 2011" />
        <observations epoch_first="Mon Jan 31 15:00:00 2011"
                      epoch_last="Mon Jan 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39596"
                obs_have="38729"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="28303"
                obs_have="28303"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26188"
                obs_have="26188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="10549436"
                         time_creation="Mon Feb 28 00:50:26 2011"
                         time_modification="Mon Jan 31 16:04:05 2011" />
        <observations epoch_first="Mon Jan 31 15:00:00 2011"
                      epoch_last="Mon Jan 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39596"
                obs_have="38729"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="28303"
                obs_have="28303"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26188"
                obs_have="26188"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Jan 31 17:17:10 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="10325200"
                         time_creation="Mon Jan 31 17:08:03 2011"
                         time_modification="Mon Jan 31 17:04:05 2011" />
        <observations epoch_first="Mon Jan 31 16:00:00 2011"
                      epoch_last="Mon Jan 31 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37187"
                obs_have="36535"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31555"
                obs_have="31555"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28180"
                obs_have="28180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 17:42:19 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="10325200"
                         time_creation="Mon Jan 31 17:08:03 2011"
                         time_modification="Mon Jan 31 17:04:05 2011" />
        <observations epoch_first="Mon Jan 31 16:00:00 2011"
                      epoch_last="Mon Jan 31 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37187"
                obs_have="36535"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31555"
                obs_have="31555"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28180"
                obs_have="28180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 19:27:19 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="10325200"
                         time_creation="Mon Jan 31 17:08:03 2011"
                         time_modification="Mon Jan 31 17:04:05 2011" />
        <observations epoch_first="Mon Jan 31 16:00:00 2011"
                      epoch_last="Mon Jan 31 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37187"
                obs_have="36535"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31555"
                obs_have="31555"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28180"
                obs_have="28180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="10325200"
                         time_creation="Mon Jan 31 17:08:03 2011"
                         time_modification="Mon Jan 31 17:04:05 2011" />
        <observations epoch_first="Mon Jan 31 16:00:00 2011"
                      epoch_last="Mon Jan 31 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37187"
                obs_have="36535"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31555"
                obs_have="31555"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28180"
                obs_have="28180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="10325200"
                         time_creation="Mon Feb 28 00:50:27 2011"
                         time_modification="Mon Jan 31 17:04:05 2011" />
        <observations epoch_first="Mon Jan 31 16:00:00 2011"
                      epoch_last="Mon Jan 31 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37187"
                obs_have="36535"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31555"
                obs_have="31555"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28180"
                obs_have="28180"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Jan 31 18:17:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9218362"
                         time_creation="Mon Jan 31 18:08:03 2011"
                         time_modification="Mon Jan 31 18:04:05 2011" />
        <observations epoch_first="Mon Jan 31 17:00:00 2011"
                      epoch_last="Mon Jan 31 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34707"
                obs_have="34599"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30553"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27368"
                obs_have="27368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:42:10 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9218362"
                         time_creation="Mon Jan 31 18:08:03 2011"
                         time_modification="Mon Jan 31 18:04:05 2011" />
        <observations epoch_first="Mon Jan 31 17:00:00 2011"
                      epoch_last="Mon Jan 31 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34707"
                obs_have="34599"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30553"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27368"
                obs_have="27368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 20:27:12 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9218362"
                         time_creation="Mon Jan 31 18:08:03 2011"
                         time_modification="Mon Jan 31 18:04:05 2011" />
        <observations epoch_first="Mon Jan 31 17:00:00 2011"
                      epoch_last="Mon Jan 31 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34707"
                obs_have="34599"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30553"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27368"
                obs_have="27368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9218362"
                         time_creation="Mon Jan 31 18:08:03 2011"
                         time_modification="Mon Jan 31 18:04:05 2011" />
        <observations epoch_first="Mon Jan 31 17:00:00 2011"
                      epoch_last="Mon Jan 31 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34707"
                obs_have="34599"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30553"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27368"
                obs_have="27368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9218362"
                         time_creation="Mon Feb 28 00:50:27 2011"
                         time_modification="Mon Jan 31 18:04:05 2011" />
        <observations epoch_first="Mon Jan 31 17:00:00 2011"
                      epoch_last="Mon Jan 31 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34707"
                obs_have="34599"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30553"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27368"
                obs_have="27368"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Jan 31 19:17:11 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9123880"
                         time_creation="Mon Jan 31 19:08:04 2011"
                         time_modification="Mon Jan 31 19:04:05 2011" />
        <observations epoch_first="Mon Jan 31 18:00:00 2011"
                      epoch_last="Mon Jan 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33402"
                obs_have="33169"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="27085"
                obs_have="27085"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25003"
                obs_have="25003"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 19:42:17 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9123880"
                         time_creation="Mon Jan 31 19:08:04 2011"
                         time_modification="Mon Jan 31 19:04:05 2011" />
        <observations epoch_first="Mon Jan 31 18:00:00 2011"
                      epoch_last="Mon Jan 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33401"
                obs_have="33169"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="27085"
                obs_have="27085"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25003"
                obs_have="25003"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 21:27:22 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9123880"
                         time_creation="Mon Jan 31 19:08:04 2011"
                         time_modification="Mon Jan 31 19:04:05 2011" />
        <observations epoch_first="Mon Jan 31 18:00:00 2011"
                      epoch_last="Mon Jan 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33401"
                obs_have="33169"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="27085"
                obs_have="27085"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25003"
                obs_have="25003"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9123880"
                         time_creation="Mon Jan 31 19:08:04 2011"
                         time_modification="Mon Jan 31 19:04:05 2011" />
        <observations epoch_first="Mon Jan 31 18:00:00 2011"
                      epoch_last="Mon Jan 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33401"
                obs_have="33169"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="27085"
                obs_have="27085"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25003"
                obs_have="25003"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9123880"
                         time_creation="Mon Feb 28 00:50:28 2011"
                         time_modification="Mon Jan 31 19:04:05 2011" />
        <observations epoch_first="Mon Jan 31 18:00:00 2011"
                      epoch_last="Mon Jan 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33401"
                obs_have="33169"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="27085"
                obs_have="27085"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25003"
                obs_have="25003"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Jan 31 20:17:13 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="9129402"
                         time_creation="Mon Jan 31 20:08:03 2011"
                         time_modification="Mon Jan 31 20:04:06 2011" />
        <observations epoch_first="Mon Jan 31 19:00:00 2011"
                      epoch_last="Mon Jan 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33934"
                obs_have="33893"
                obs_ratio="99.88" />
          <mask elevation="10 degrees"
                obs_expected="28327"
                obs_have="28327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25603"
                obs_have="25603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 20:42:13 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="9129402"
                         time_creation="Mon Jan 31 20:08:03 2011"
                         time_modification="Mon Jan 31 20:04:06 2011" />
        <observations epoch_first="Mon Jan 31 19:00:00 2011"
                      epoch_last="Mon Jan 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33934"
                obs_have="33893"
                obs_ratio="99.88" />
          <mask elevation="10 degrees"
                obs_expected="28327"
                obs_have="28327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25601"
                obs_have="25601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 22:27:21 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="9129402"
                         time_creation="Mon Jan 31 20:08:03 2011"
                         time_modification="Mon Jan 31 20:04:06 2011" />
        <observations epoch_first="Mon Jan 31 19:00:00 2011"
                      epoch_last="Mon Jan 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33934"
                obs_have="33893"
                obs_ratio="99.88" />
          <mask elevation="10 degrees"
                obs_expected="28327"
                obs_have="28327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25601"
                obs_have="25601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="9129402"
                         time_creation="Mon Jan 31 20:08:03 2011"
                         time_modification="Mon Jan 31 20:04:06 2011" />
        <observations epoch_first="Mon Jan 31 19:00:00 2011"
                      epoch_last="Mon Jan 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33934"
                obs_have="33893"
                obs_ratio="99.88" />
          <mask elevation="10 degrees"
                obs_expected="28327"
                obs_have="28327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25601"
                obs_have="25601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="9129402"
                         time_creation="Mon Feb 28 00:50:28 2011"
                         time_modification="Mon Jan 31 20:04:06 2011" />
        <observations epoch_first="Mon Jan 31 19:00:00 2011"
                      epoch_last="Mon Jan 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33934"
                obs_have="33893"
                obs_ratio="99.88" />
          <mask elevation="10 degrees"
                obs_expected="28327"
                obs_have="28327"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25601"
                obs_have="25601"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Jan 31 21:17:25 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10283616"
                         time_creation="Mon Jan 31 21:08:04 2011"
                         time_modification="Mon Jan 31 21:04:06 2011" />
        <observations epoch_first="Mon Jan 31 20:00:00 2011"
                      epoch_last="Mon Jan 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36453"
                obs_have="36193"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="29245"
                obs_have="29245"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26010"
                obs_have="26010"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 21:42:21 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10283616"
                         time_creation="Mon Jan 31 21:08:04 2011"
                         time_modification="Mon Jan 31 21:04:06 2011" />
        <observations epoch_first="Mon Jan 31 20:00:00 2011"
                      epoch_last="Mon Jan 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36454"
                obs_have="36194"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="29245"
                obs_have="29245"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26009"
                obs_have="26009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 23:27:20 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10283616"
                         time_creation="Mon Jan 31 21:08:04 2011"
                         time_modification="Mon Jan 31 21:04:06 2011" />
        <observations epoch_first="Mon Jan 31 20:00:00 2011"
                      epoch_last="Mon Jan 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36454"
                obs_have="36194"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="29245"
                obs_have="29245"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26009"
                obs_have="26009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10283616"
                         time_creation="Mon Jan 31 21:08:04 2011"
                         time_modification="Mon Jan 31 21:04:06 2011" />
        <observations epoch_first="Mon Jan 31 20:00:00 2011"
                      epoch_last="Mon Jan 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36454"
                obs_have="36194"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="29245"
                obs_have="29245"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26009"
                obs_have="26009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10283616"
                         time_creation="Mon Feb 28 00:50:29 2011"
                         time_modification="Mon Jan 31 21:04:06 2011" />
        <observations epoch_first="Mon Jan 31 20:00:00 2011"
                      epoch_last="Mon Jan 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36454"
                obs_have="36194"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="29245"
                obs_have="29245"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26009"
                obs_have="26009"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Jan 31 22:17:20 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10023545"
                         time_creation="Mon Jan 31 22:08:04 2011"
                         time_modification="Mon Jan 31 22:04:06 2011" />
        <observations epoch_first="Mon Jan 31 21:00:00 2011"
                      epoch_last="Mon Jan 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36080"
                obs_have="36011"
                obs_ratio="99.81" />
          <mask elevation="10 degrees"
                obs_expected="31311"
                obs_have="31311"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28659"
                obs_have="28659"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 22:42:22 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10023545"
                         time_creation="Mon Jan 31 22:08:04 2011"
                         time_modification="Mon Jan 31 22:04:06 2011" />
        <observations epoch_first="Mon Jan 31 21:00:00 2011"
                      epoch_last="Mon Jan 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36080"
                obs_have="36011"
                obs_ratio="99.81" />
          <mask elevation="10 degrees"
                obs_expected="31311"
                obs_have="31311"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28658"
                obs_have="28658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 00:27:10 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10023545"
                         time_creation="Mon Jan 31 22:08:04 2011"
                         time_modification="Mon Jan 31 22:04:06 2011" />
        <observations epoch_first="Mon Jan 31 21:00:00 2011"
                      epoch_last="Mon Jan 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36080"
                obs_have="36011"
                obs_ratio="99.81" />
          <mask elevation="10 degrees"
                obs_expected="31311"
                obs_have="31311"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28658"
                obs_have="28658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10023545"
                         time_creation="Mon Jan 31 22:08:04 2011"
                         time_modification="Mon Jan 31 22:04:06 2011" />
        <observations epoch_first="Mon Jan 31 21:00:00 2011"
                      epoch_last="Mon Jan 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36080"
                obs_have="36011"
                obs_ratio="99.81" />
          <mask elevation="10 degrees"
                obs_expected="31311"
                obs_have="31311"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28658"
                obs_have="28658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:07"
                         size="10023545"
                         time_creation="Mon Feb 28 00:50:30 2011"
                         time_modification="Mon Jan 31 22:04:06 2011" />
        <observations epoch_first="Mon Jan 31 21:00:00 2011"
                      epoch_last="Mon Jan 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36080"
                obs_have="36011"
                obs_ratio="99.81" />
          <mask elevation="10 degrees"
                obs_expected="31311"
                obs_have="31311"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28658"
                obs_have="28658"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Jan 31 23:17:18 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9457898"
                         time_creation="Mon Jan 31 23:08:05 2011"
                         time_modification="Mon Jan 31 23:04:05 2011" />
        <observations epoch_first="Mon Jan 31 22:00:00 2011"
                      epoch_last="Mon Jan 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34109"
                obs_have="33469"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="31135"
                obs_have="31135"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28339"
                obs_have="28339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 23:42:12 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9457898"
                         time_creation="Mon Jan 31 23:08:05 2011"
                         time_modification="Mon Jan 31 23:04:05 2011" />
        <observations epoch_first="Mon Jan 31 22:00:00 2011"
                      epoch_last="Mon Jan 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34109"
                obs_have="33469"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="31135"
                obs_have="31135"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28339"
                obs_have="28339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 01:27:10 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9457898"
                         time_creation="Mon Jan 31 23:08:05 2011"
                         time_modification="Mon Jan 31 23:04:05 2011" />
        <observations epoch_first="Mon Jan 31 22:00:00 2011"
                      epoch_last="Mon Jan 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34109"
                obs_have="33469"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="31135"
                obs_have="31135"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28339"
                obs_have="28339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9457898"
                         time_creation="Mon Jan 31 23:08:05 2011"
                         time_modification="Mon Jan 31 23:04:05 2011" />
        <observations epoch_first="Mon Jan 31 22:00:00 2011"
                      epoch_last="Mon Jan 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34109"
                obs_have="33469"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="31135"
                obs_have="31135"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28339"
                obs_have="28339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:06"
                         size="9457898"
                         time_creation="Mon Feb 28 00:50:30 2011"
                         time_modification="Mon Jan 31 23:04:05 2011" />
        <observations epoch_first="Mon Jan 31 22:00:00 2011"
                      epoch_last="Mon Jan 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34109"
                obs_have="33469"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="31135"
                obs_have="31135"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28339"
                obs_have="28339"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/grac031x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Feb  1 00:17:10 2011"
               level="3">
        <file_statistics latency="00:04:05"
                         size="9691038"
                         time_creation="Tue Feb  1 00:08:05 2011"
                         time_modification="Tue Feb  1 00:04:04 2011" />
        <observations epoch_first="Mon Jan 31 23:00:00 2011"
                      epoch_last="Mon Jan 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38969"
                obs_have="38769"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="32237"
                obs_have="32237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25920"
                obs_have="25920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 00:42:21 2011"
               level="3">
        <file_statistics latency="00:04:05"
                         size="9691038"
                         time_creation="Tue Feb  1 00:08:05 2011"
                         time_modification="Tue Feb  1 00:04:04 2011" />
        <observations epoch_first="Mon Jan 31 23:00:00 2011"
                      epoch_last="Mon Jan 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38969"
                obs_have="38769"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="32237"
                obs_have="32237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25919"
                obs_have="25919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 02:27:09 2011"
               level="3">
        <file_statistics latency="00:04:05"
                         size="9691038"
                         time_creation="Tue Feb  1 00:08:05 2011"
                         time_modification="Tue Feb  1 00:04:04 2011" />
        <observations epoch_first="Mon Jan 31 23:00:00 2011"
                      epoch_last="Mon Jan 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38969"
                obs_have="38769"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="32237"
                obs_have="32237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25919"
                obs_have="25919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 16:50:09 2011"
               level="3">
        <file_statistics latency="00:04:05"
                         size="9691038"
                         time_creation="Tue Feb  1 00:08:05 2011"
                         time_modification="Tue Feb  1 00:04:04 2011" />
        <observations epoch_first="Mon Jan 31 23:00:00 2011"
                      epoch_last="Mon Jan 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38969"
                obs_have="38769"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="32237"
                obs_have="32237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25919"
                obs_have="25919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 02:50:40 2011"
               level="3">
        <file_statistics latency="00:04:05"
                         size="9691038"
                         time_creation="Mon Feb 28 00:50:31 2011"
                         time_modification="Tue Feb  1 00:04:04 2011" />
        <observations epoch_first="Mon Jan 31 23:00:00 2011"
                      epoch_last="Mon Jan 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38969"
                obs_have="38769"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="32237"
                obs_have="32237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25919"
                obs_have="25919"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
