<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-06-21 00:00:00"
    DayOfYear="172"
    Year="2011">
  <station name="GRAS">
    <file name="/gras1720.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jun 22 18:56:14 2011"
               level="3">
        <file_statistics latency="06:31:25"
                         size="7178480"
                         time_creation="Wed Jun 22 07:05:24 2011"
                         time_modification="Wed Jun 22 06:30:55 2011" />
        <observations epoch_first="Tue Jun 21 00:00:00 2011"
                      epoch_last="Tue Jun 21 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29008"
                obs_have="28670"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="24516"
                obs_have="24515"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21807"
                obs_have="21807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 05:00:29 2011"
               level="3">
        <file_statistics latency="06:31:25"
                         size="7178480"
                         time_creation="Tue Jul 19 00:51:47 2011"
                         time_modification="Wed Jun 22 06:30:55 2011" />
        <observations epoch_first="Tue Jun 21 00:00:00 2011"
                      epoch_last="Tue Jun 21 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29008"
                obs_have="28670"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="24516"
                obs_have="24515"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21807"
                obs_have="21807"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jun 21 01:15:10 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8837039"
                         time_creation="Tue Jun 21 01:10:02 2011"
                         time_modification="Tue Jun 21 01:06:21 2011" />
        <observations epoch_first="Tue Jun 21 00:00:00 2011"
                      epoch_last="Tue Jun 21 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37364"
                obs_have="37174"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="35207"
                obs_have="35207"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33423"
                obs_have="33423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 01:42:12 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8837039"
                         time_creation="Tue Jun 21 01:10:02 2011"
                         time_modification="Tue Jun 21 01:06:21 2011" />
        <observations epoch_first="Tue Jun 21 00:00:00 2011"
                      epoch_last="Tue Jun 21 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37364"
                obs_have="37174"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="35207"
                obs_have="35207"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33423"
                obs_have="33423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 03:26:16 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8837039"
                         time_creation="Tue Jun 21 01:10:02 2011"
                         time_modification="Tue Jun 21 01:06:21 2011" />
        <observations epoch_first="Tue Jun 21 00:00:00 2011"
                      epoch_last="Tue Jun 21 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37364"
                obs_have="37174"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="35207"
                obs_have="35207"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33423"
                obs_have="33423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="1 day(s) 05:50:10"
                         size="8837039"
                         time_creation="Wed Jun 22 07:05:11 2011"
                         time_modification="Wed Jun 22 06:50:09 2011" />
        <observations epoch_first="Tue Jun 21 00:00:00 2011"
                      epoch_last="Tue Jun 21 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37364"
                obs_have="37174"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="35207"
                obs_have="35207"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33423"
                obs_have="33423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="1 day(s) 05:50:10"
                         size="8837039"
                         time_creation="Tue Jul 19 00:50:36 2011"
                         time_modification="Wed Jun 22 06:50:09 2011" />
        <observations epoch_first="Tue Jun 21 00:00:00 2011"
                      epoch_last="Tue Jun 21 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37364"
                obs_have="37174"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="35207"
                obs_have="35207"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33423"
                obs_have="33423"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jun 21 02:15:10 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9053118"
                         time_creation="Tue Jun 21 02:10:03 2011"
                         time_modification="Tue Jun 21 02:06:17 2011" />
        <observations epoch_first="Tue Jun 21 01:00:00 2011"
                      epoch_last="Tue Jun 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37598"
                obs_have="37500"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="31259"
                obs_have="31259"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27873"
                obs_have="27873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 02:42:12 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9053118"
                         time_creation="Tue Jun 21 02:10:03 2011"
                         time_modification="Tue Jun 21 02:06:17 2011" />
        <observations epoch_first="Tue Jun 21 01:00:00 2011"
                      epoch_last="Tue Jun 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37598"
                obs_have="37500"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="31259"
                obs_have="31259"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27873"
                obs_have="27873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 04:26:24 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9053118"
                         time_creation="Tue Jun 21 02:10:03 2011"
                         time_modification="Tue Jun 21 02:06:17 2011" />
        <observations epoch_first="Tue Jun 21 01:00:00 2011"
                      epoch_last="Tue Jun 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37598"
                obs_have="37500"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="31259"
                obs_have="31259"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27873"
                obs_have="27873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9053118"
                         time_creation="Tue Jun 21 02:10:03 2011"
                         time_modification="Tue Jun 21 02:06:17 2011" />
        <observations epoch_first="Tue Jun 21 01:00:00 2011"
                      epoch_last="Tue Jun 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37598"
                obs_have="37500"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="31259"
                obs_have="31259"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27873"
                obs_have="27873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9053118"
                         time_creation="Tue Jul 19 00:50:37 2011"
                         time_modification="Tue Jun 21 02:06:17 2011" />
        <observations epoch_first="Tue Jun 21 01:00:00 2011"
                      epoch_last="Tue Jun 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37598"
                obs_have="37500"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="31259"
                obs_have="31259"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27873"
                obs_have="27873"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jun 21 03:15:18 2011"
               level="3">
        <file_statistics latency="00:06:20"
                         size="9565032"
                         time_creation="Tue Jun 21 03:10:03 2011"
                         time_modification="Tue Jun 21 03:06:19 2011" />
        <observations epoch_first="Tue Jun 21 02:00:00 2011"
                      epoch_last="Tue Jun 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="36101"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="31200"
                obs_have="31200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26451"
                obs_have="26451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 03:42:22 2011"
               level="3">
        <file_statistics latency="00:06:20"
                         size="9565032"
                         time_creation="Tue Jun 21 03:10:03 2011"
                         time_modification="Tue Jun 21 03:06:19 2011" />
        <observations epoch_first="Tue Jun 21 02:00:00 2011"
                      epoch_last="Tue Jun 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="36101"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="31200"
                obs_have="31200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26451"
                obs_have="26451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 05:26:28 2011"
               level="3">
        <file_statistics latency="00:06:20"
                         size="9565032"
                         time_creation="Tue Jun 21 03:10:03 2011"
                         time_modification="Tue Jun 21 03:06:19 2011" />
        <observations epoch_first="Tue Jun 21 02:00:00 2011"
                      epoch_last="Tue Jun 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="36101"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="31200"
                obs_have="31200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26451"
                obs_have="26451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="1 day(s) 03:50:12"
                         size="9565032"
                         time_creation="Wed Jun 22 07:05:11 2011"
                         time_modification="Wed Jun 22 06:50:11 2011" />
        <observations epoch_first="Tue Jun 21 02:00:00 2011"
                      epoch_last="Tue Jun 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="36101"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="31200"
                obs_have="31200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26451"
                obs_have="26451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="1 day(s) 03:50:12"
                         size="9565032"
                         time_creation="Tue Jul 19 00:50:37 2011"
                         time_modification="Wed Jun 22 06:50:11 2011" />
        <observations epoch_first="Tue Jun 21 02:00:00 2011"
                      epoch_last="Tue Jun 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="36101"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="31200"
                obs_have="31200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26451"
                obs_have="26451"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jun 21 04:15:20 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8764433"
                         time_creation="Tue Jun 21 04:10:03 2011"
                         time_modification="Tue Jun 21 04:06:21 2011" />
        <observations epoch_first="Tue Jun 21 03:00:00 2011"
                      epoch_last="Tue Jun 21 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32663"
                obs_have="32400"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="31171"
                obs_have="31171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30394"
                obs_have="30394"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 04:42:26 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8764433"
                         time_creation="Tue Jun 21 04:10:03 2011"
                         time_modification="Tue Jun 21 04:06:21 2011" />
        <observations epoch_first="Tue Jun 21 03:00:00 2011"
                      epoch_last="Tue Jun 21 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32663"
                obs_have="32400"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="31171"
                obs_have="31171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30394"
                obs_have="30394"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 06:26:25 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8764433"
                         time_creation="Tue Jun 21 04:10:03 2011"
                         time_modification="Tue Jun 21 04:06:21 2011" />
        <observations epoch_first="Tue Jun 21 03:00:00 2011"
                      epoch_last="Tue Jun 21 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32663"
                obs_have="32400"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="31171"
                obs_have="31171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30394"
                obs_have="30394"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8764433"
                         time_creation="Tue Jun 21 04:10:03 2011"
                         time_modification="Tue Jun 21 04:06:21 2011" />
        <observations epoch_first="Tue Jun 21 03:00:00 2011"
                      epoch_last="Tue Jun 21 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32663"
                obs_have="32400"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="31171"
                obs_have="31171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30394"
                obs_have="30394"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8764433"
                         time_creation="Tue Jul 19 00:50:38 2011"
                         time_modification="Tue Jun 21 04:06:21 2011" />
        <observations epoch_first="Tue Jun 21 03:00:00 2011"
                      epoch_last="Tue Jun 21 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32663"
                obs_have="32400"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="31171"
                obs_have="31171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30394"
                obs_have="30394"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jun 21 05:15:23 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9455039"
                         time_creation="Tue Jun 21 05:10:04 2011"
                         time_modification="Tue Jun 21 05:06:17 2011" />
        <observations epoch_first="Tue Jun 21 04:00:00 2011"
                      epoch_last="Tue Jun 21 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38034"
                obs_have="37954"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="33101"
                obs_have="33101"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30002"
                obs_have="30002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 05:42:28 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9455039"
                         time_creation="Tue Jun 21 05:10:04 2011"
                         time_modification="Tue Jun 21 05:06:17 2011" />
        <observations epoch_first="Tue Jun 21 04:00:00 2011"
                      epoch_last="Tue Jun 21 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38034"
                obs_have="37954"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="33101"
                obs_have="33101"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30002"
                obs_have="30002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 07:26:29 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9455039"
                         time_creation="Tue Jun 21 05:10:04 2011"
                         time_modification="Tue Jun 21 05:06:17 2011" />
        <observations epoch_first="Tue Jun 21 04:00:00 2011"
                      epoch_last="Tue Jun 21 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38034"
                obs_have="37954"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="33101"
                obs_have="33101"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30002"
                obs_have="30002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9455039"
                         time_creation="Tue Jun 21 05:10:04 2011"
                         time_modification="Tue Jun 21 05:06:17 2011" />
        <observations epoch_first="Tue Jun 21 04:00:00 2011"
                      epoch_last="Tue Jun 21 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38034"
                obs_have="37954"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="33101"
                obs_have="33101"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30002"
                obs_have="30002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9455039"
                         time_creation="Tue Jul 19 00:50:39 2011"
                         time_modification="Tue Jun 21 05:06:17 2011" />
        <observations epoch_first="Tue Jun 21 04:00:00 2011"
                      epoch_last="Tue Jun 21 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38034"
                obs_have="37954"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="33101"
                obs_have="33101"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30002"
                obs_have="30002"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jun 21 06:15:22 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="9680172"
                         time_creation="Tue Jun 21 06:10:04 2011"
                         time_modification="Tue Jun 21 06:06:21 2011" />
        <observations epoch_first="Tue Jun 21 05:00:00 2011"
                      epoch_last="Tue Jun 21 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40783"
                obs_have="40010"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="31523"
                obs_have="31523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 06:42:31 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="9680172"
                         time_creation="Tue Jun 21 06:10:04 2011"
                         time_modification="Tue Jun 21 06:06:21 2011" />
        <observations epoch_first="Tue Jun 21 05:00:00 2011"
                      epoch_last="Tue Jun 21 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40783"
                obs_have="40010"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="31523"
                obs_have="31523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 08:26:16 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="9680172"
                         time_creation="Tue Jun 21 06:10:04 2011"
                         time_modification="Tue Jun 21 06:06:21 2011" />
        <observations epoch_first="Tue Jun 21 05:00:00 2011"
                      epoch_last="Tue Jun 21 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40783"
                obs_have="40010"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="31523"
                obs_have="31523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="1 day(s) 00:50:16"
                         size="9680172"
                         time_creation="Wed Jun 22 07:05:12 2011"
                         time_modification="Wed Jun 22 06:50:15 2011" />
        <observations epoch_first="Tue Jun 21 05:00:00 2011"
                      epoch_last="Tue Jun 21 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40783"
                obs_have="40010"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="31523"
                obs_have="31523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="1 day(s) 00:50:16"
                         size="9680172"
                         time_creation="Tue Jul 19 00:50:40 2011"
                         time_modification="Wed Jun 22 06:50:15 2011" />
        <observations epoch_first="Tue Jun 21 05:00:00 2011"
                      epoch_last="Tue Jun 21 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40783"
                obs_have="40010"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="31523"
                obs_have="31523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jun 21 07:15:21 2011"
               level="3">
        <file_statistics latency="00:06:20"
                         size="9209551"
                         time_creation="Tue Jun 21 07:10:05 2011"
                         time_modification="Tue Jun 21 07:06:19 2011" />
        <observations epoch_first="Tue Jun 21 06:00:00 2011"
                      epoch_last="Tue Jun 21 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39018"
                obs_have="38808"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="33094"
                obs_have="33094"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28553"
                obs_have="28553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 07:42:29 2011"
               level="3">
        <file_statistics latency="00:06:20"
                         size="9209551"
                         time_creation="Tue Jun 21 07:10:05 2011"
                         time_modification="Tue Jun 21 07:06:19 2011" />
        <observations epoch_first="Tue Jun 21 06:00:00 2011"
                      epoch_last="Tue Jun 21 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39018"
                obs_have="38808"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="33094"
                obs_have="33094"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28553"
                obs_have="28553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 09:26:07 2011"
               level="3">
        <file_statistics latency="00:06:20"
                         size="9209551"
                         time_creation="Tue Jun 21 07:10:05 2011"
                         time_modification="Tue Jun 21 07:06:19 2011" />
        <observations epoch_first="Tue Jun 21 06:00:00 2011"
                      epoch_last="Tue Jun 21 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39018"
                obs_have="38808"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="33094"
                obs_have="33094"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28553"
                obs_have="28553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="00:06:20"
                         size="9209551"
                         time_creation="Tue Jun 21 07:10:05 2011"
                         time_modification="Tue Jun 21 07:06:19 2011" />
        <observations epoch_first="Tue Jun 21 06:00:00 2011"
                      epoch_last="Tue Jun 21 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39018"
                obs_have="38808"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="33094"
                obs_have="33094"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28553"
                obs_have="28553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="00:06:20"
                         size="9209551"
                         time_creation="Tue Jul 19 00:50:41 2011"
                         time_modification="Tue Jun 21 07:06:19 2011" />
        <observations epoch_first="Tue Jun 21 06:00:00 2011"
                      epoch_last="Tue Jun 21 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39018"
                obs_have="38808"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="33094"
                obs_have="33094"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28553"
                obs_have="28553"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jun 21 08:15:14 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="7899962"
                         time_creation="Tue Jun 21 08:10:05 2011"
                         time_modification="Tue Jun 21 08:06:21 2011" />
        <observations epoch_first="Tue Jun 21 07:00:00 2011"
                      epoch_last="Tue Jun 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36450"
                obs_have="36002"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="30192"
                obs_have="30192"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 08:42:12 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="7899962"
                         time_creation="Tue Jun 21 08:10:05 2011"
                         time_modification="Tue Jun 21 08:06:21 2011" />
        <observations epoch_first="Tue Jun 21 07:00:00 2011"
                      epoch_last="Tue Jun 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36450"
                obs_have="36002"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="30192"
                obs_have="30192"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="22:50:18"
                         size="7899962"
                         time_creation="Wed Jun 22 07:05:12 2011"
                         time_modification="Wed Jun 22 06:50:17 2011" />
        <observations epoch_first="Tue Jun 21 07:00:00 2011"
                      epoch_last="Tue Jun 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36450"
                obs_have="36002"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="30192"
                obs_have="30192"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="22:50:18"
                         size="7899962"
                         time_creation="Tue Jul 19 00:50:41 2011"
                         time_modification="Wed Jun 22 06:50:17 2011" />
        <observations epoch_first="Tue Jun 21 07:00:00 2011"
                      epoch_last="Tue Jun 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36450"
                obs_have="36002"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="30192"
                obs_have="30192"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jun 21 09:15:08 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="7730455"
                         time_creation="Tue Jun 21 09:10:04 2011"
                         time_modification="Tue Jun 21 09:06:21 2011" />
        <observations epoch_first="Tue Jun 21 08:00:00 2011"
                      epoch_last="Tue Jun 21 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32049"
                obs_have="31918"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="29794"
                obs_have="29794"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27237"
                obs_have="27237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 09:42:10 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="7730455"
                         time_creation="Tue Jun 21 09:10:04 2011"
                         time_modification="Tue Jun 21 09:06:21 2011" />
        <observations epoch_first="Tue Jun 21 08:00:00 2011"
                      epoch_last="Tue Jun 21 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32049"
                obs_have="31918"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="29794"
                obs_have="29794"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27237"
                obs_have="27237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="7730455"
                         time_creation="Tue Jun 21 09:10:04 2011"
                         time_modification="Tue Jun 21 09:06:21 2011" />
        <observations epoch_first="Tue Jun 21 08:00:00 2011"
                      epoch_last="Tue Jun 21 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32049"
                obs_have="31918"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="29794"
                obs_have="29794"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27237"
                obs_have="27237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="7730455"
                         time_creation="Tue Jul 19 00:50:42 2011"
                         time_modification="Tue Jun 21 09:06:21 2011" />
        <observations epoch_first="Tue Jun 21 08:00:00 2011"
                      epoch_last="Tue Jun 21 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32049"
                obs_have="31918"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="29794"
                obs_have="29794"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27237"
                obs_have="27237"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="05:14:44"
                         size="8216854"
                         time_creation="Tue Jun 21 15:20:05 2011"
                         time_modification="Tue Jun 21 15:14:43 2011" />
        <observations epoch_first="Tue Jun 21 09:00:00 2011"
                      epoch_last="Tue Jun 21 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33515"
                obs_have="32575"
                obs_ratio="97.20" />
          <mask elevation="10 degrees"
                obs_expected="26960"
                obs_have="26960"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24552"
                obs_have="24552"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="05:14:44"
                         size="8216854"
                         time_creation="Tue Jul 19 00:50:43 2011"
                         time_modification="Tue Jun 21 15:14:43 2011" />
        <observations epoch_first="Tue Jun 21 09:00:00 2011"
                      epoch_last="Tue Jun 21 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33515"
                obs_have="32575"
                obs_ratio="97.20" />
          <mask elevation="10 degrees"
                obs_expected="26960"
                obs_have="26960"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24552"
                obs_have="24552"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="04:14:45"
                         size="8557584"
                         time_creation="Tue Jun 21 15:20:06 2011"
                         time_modification="Tue Jun 21 15:14:44 2011" />
        <observations epoch_first="Tue Jun 21 10:00:00 2011"
                      epoch_last="Tue Jun 21 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36040"
                obs_have="35427"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="26890"
                obs_have="26890"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23388"
                obs_have="23388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="04:14:45"
                         size="8557584"
                         time_creation="Tue Jul 19 00:50:43 2011"
                         time_modification="Tue Jun 21 15:14:44 2011" />
        <observations epoch_first="Tue Jun 21 10:00:00 2011"
                      epoch_last="Tue Jun 21 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36040"
                obs_have="35427"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="26890"
                obs_have="26890"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23388"
                obs_have="23388"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="18:50:22"
                         size="8517216"
                         time_creation="Wed Jun 22 07:05:13 2011"
                         time_modification="Wed Jun 22 06:50:21 2011" />
        <observations epoch_first="Tue Jun 21 11:00:00 2011"
                      epoch_last="Tue Jun 21 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34229"
                obs_have="34020"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="30641"
                obs_have="30641"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27500"
                obs_have="27500"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="18:50:22"
                         size="8517216"
                         time_creation="Tue Jul 19 00:50:44 2011"
                         time_modification="Wed Jun 22 06:50:21 2011" />
        <observations epoch_first="Tue Jun 21 11:00:00 2011"
                      epoch_last="Tue Jun 21 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34229"
                obs_have="34020"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="30641"
                obs_have="30641"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27500"
                obs_have="27500"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jun 21 15:26:11 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8466086"
                         time_creation="Tue Jun 21 15:05:04 2011"
                         time_modification="Tue Jun 21 13:06:21 2011" />
        <observations epoch_first="Tue Jun 21 12:00:00 2011"
                      epoch_last="Tue Jun 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32759"
                obs_have="32699"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="30896"
                obs_have="30896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27813"
                obs_have="27813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8466086"
                         time_creation="Tue Jun 21 15:05:04 2011"
                         time_modification="Tue Jun 21 13:06:21 2011" />
        <observations epoch_first="Tue Jun 21 12:00:00 2011"
                      epoch_last="Tue Jun 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32759"
                obs_have="32699"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="30896"
                obs_have="30896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27813"
                obs_have="27813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8466086"
                         time_creation="Tue Jul 19 00:50:45 2011"
                         time_modification="Tue Jun 21 13:06:21 2011" />
        <observations epoch_first="Tue Jun 21 12:00:00 2011"
                      epoch_last="Tue Jun 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32759"
                obs_have="32699"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="30896"
                obs_have="30896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27813"
                obs_have="27813"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jun 21 16:26:11 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9136165"
                         time_creation="Tue Jun 21 15:05:05 2011"
                         time_modification="Tue Jun 21 14:06:17 2011" />
        <observations epoch_first="Tue Jun 21 13:00:00 2011"
                      epoch_last="Tue Jun 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37726"
                obs_have="36727"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="32258"
                obs_have="32258"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27351"
                obs_have="27351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9136165"
                         time_creation="Tue Jun 21 15:05:05 2011"
                         time_modification="Tue Jun 21 14:06:17 2011" />
        <observations epoch_first="Tue Jun 21 13:00:00 2011"
                      epoch_last="Tue Jun 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37726"
                obs_have="36727"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="32258"
                obs_have="32258"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27351"
                obs_have="27351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9136165"
                         time_creation="Tue Jul 19 00:50:46 2011"
                         time_modification="Tue Jun 21 14:06:17 2011" />
        <observations epoch_first="Tue Jun 21 13:00:00 2011"
                      epoch_last="Tue Jun 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37726"
                obs_have="36727"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="32258"
                obs_have="32258"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27351"
                obs_have="27351"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jun 21 15:42:19 2011"
               level="3">
        <file_statistics latency="00:14:46"
                         size="9163837"
                         time_creation="Tue Jun 21 15:20:06 2011"
                         time_modification="Tue Jun 21 15:14:45 2011" />
        <observations epoch_first="Tue Jun 21 14:00:00 2011"
                      epoch_last="Tue Jun 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39026"
                obs_have="38415"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="31045"
                obs_have="31033"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25355"
                obs_have="25355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 17:26:27 2011"
               level="3">
        <file_statistics latency="00:14:46"
                         size="9163837"
                         time_creation="Tue Jun 21 15:20:06 2011"
                         time_modification="Tue Jun 21 15:14:45 2011" />
        <observations epoch_first="Tue Jun 21 14:00:00 2011"
                      epoch_last="Tue Jun 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39026"
                obs_have="38415"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="31045"
                obs_have="31033"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25355"
                obs_have="25355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="00:14:46"
                         size="9163837"
                         time_creation="Tue Jun 21 15:20:06 2011"
                         time_modification="Tue Jun 21 15:14:45 2011" />
        <observations epoch_first="Tue Jun 21 14:00:00 2011"
                      epoch_last="Tue Jun 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39026"
                obs_have="38415"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="31045"
                obs_have="31033"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25355"
                obs_have="25355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="00:14:46"
                         size="9163837"
                         time_creation="Tue Jul 19 00:50:47 2011"
                         time_modification="Tue Jun 21 15:14:45 2011" />
        <observations epoch_first="Tue Jun 21 14:00:00 2011"
                      epoch_last="Tue Jun 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39026"
                obs_have="38415"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="31045"
                obs_have="31033"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25355"
                obs_have="25355"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jun 21 16:15:10 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8454275"
                         time_creation="Tue Jun 21 16:10:05 2011"
                         time_modification="Tue Jun 21 16:06:21 2011" />
        <observations epoch_first="Tue Jun 21 15:00:00 2011"
                      epoch_last="Tue Jun 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32014"
                obs_have="31965"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="30286"
                obs_have="30286"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29045"
                obs_have="29045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 16:42:12 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8454275"
                         time_creation="Tue Jun 21 16:10:05 2011"
                         time_modification="Tue Jun 21 16:06:21 2011" />
        <observations epoch_first="Tue Jun 21 15:00:00 2011"
                      epoch_last="Tue Jun 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32014"
                obs_have="31965"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="30286"
                obs_have="30286"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29045"
                obs_have="29045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 18:26:25 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8454275"
                         time_creation="Tue Jun 21 16:10:05 2011"
                         time_modification="Tue Jun 21 16:06:21 2011" />
        <observations epoch_first="Tue Jun 21 15:00:00 2011"
                      epoch_last="Tue Jun 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32014"
                obs_have="31965"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="30286"
                obs_have="30286"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29045"
                obs_have="29045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8454275"
                         time_creation="Tue Jun 21 16:10:05 2011"
                         time_modification="Tue Jun 21 16:06:21 2011" />
        <observations epoch_first="Tue Jun 21 15:00:00 2011"
                      epoch_last="Tue Jun 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32014"
                obs_have="31965"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="30286"
                obs_have="30286"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29045"
                obs_have="29045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="00:06:22"
                         size="8454275"
                         time_creation="Tue Jul 19 00:50:47 2011"
                         time_modification="Tue Jun 21 16:06:21 2011" />
        <observations epoch_first="Tue Jun 21 15:00:00 2011"
                      epoch_last="Tue Jun 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32014"
                obs_have="31965"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="30286"
                obs_have="30286"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29045"
                obs_have="29045"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jun 21 17:15:14 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="8344700"
                         time_creation="Tue Jun 21 17:10:06 2011"
                         time_modification="Tue Jun 21 17:06:17 2011" />
        <observations epoch_first="Tue Jun 21 16:00:00 2011"
                      epoch_last="Tue Jun 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31661"
                obs_have="31186"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="26829"
                obs_have="26829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24334"
                obs_have="24334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 17:42:19 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="8344700"
                         time_creation="Tue Jun 21 17:10:06 2011"
                         time_modification="Tue Jun 21 17:06:17 2011" />
        <observations epoch_first="Tue Jun 21 16:00:00 2011"
                      epoch_last="Tue Jun 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31661"
                obs_have="31186"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="26829"
                obs_have="26829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24334"
                obs_have="24334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 19:26:32 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="8344700"
                         time_creation="Tue Jun 21 17:10:06 2011"
                         time_modification="Tue Jun 21 17:06:17 2011" />
        <observations epoch_first="Tue Jun 21 16:00:00 2011"
                      epoch_last="Tue Jun 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31661"
                obs_have="31186"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="26829"
                obs_have="26829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24334"
                obs_have="24334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="13:50:27"
                         size="8344700"
                         time_creation="Wed Jun 22 07:05:13 2011"
                         time_modification="Wed Jun 22 06:50:26 2011" />
        <observations epoch_first="Tue Jun 21 16:00:00 2011"
                      epoch_last="Tue Jun 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31661"
                obs_have="31186"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="26829"
                obs_have="26829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24334"
                obs_have="24334"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="13:50:27"
                         size="8344700"
                         time_creation="Tue Jul 19 00:50:48 2011"
                         time_modification="Wed Jun 22 06:50:26 2011" />
        <observations epoch_first="Tue Jun 21 16:00:00 2011"
                      epoch_last="Tue Jun 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31661"
                obs_have="31186"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="26829"
                obs_have="26829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24334"
                obs_have="24334"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jun 21 18:15:17 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="7947832"
                         time_creation="Tue Jun 21 18:10:07 2011"
                         time_modification="Tue Jun 21 18:06:17 2011" />
        <observations epoch_first="Tue Jun 21 17:00:00 2011"
                      epoch_last="Tue Jun 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31310"
                obs_have="30748"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23226"
                obs_have="23226"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 18:42:25 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="7947832"
                         time_creation="Tue Jun 21 18:10:07 2011"
                         time_modification="Tue Jun 21 18:06:17 2011" />
        <observations epoch_first="Tue Jun 21 17:00:00 2011"
                      epoch_last="Tue Jun 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31310"
                obs_have="30748"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23226"
                obs_have="23226"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 20:26:29 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="7947832"
                         time_creation="Tue Jun 21 18:10:07 2011"
                         time_modification="Tue Jun 21 18:06:17 2011" />
        <observations epoch_first="Tue Jun 21 17:00:00 2011"
                      epoch_last="Tue Jun 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31310"
                obs_have="30748"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23226"
                obs_have="23226"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="7947832"
                         time_creation="Tue Jun 21 18:10:07 2011"
                         time_modification="Tue Jun 21 18:06:17 2011" />
        <observations epoch_first="Tue Jun 21 17:00:00 2011"
                      epoch_last="Tue Jun 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31310"
                obs_have="30748"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23226"
                obs_have="23226"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="7947832"
                         time_creation="Tue Jul 19 00:50:48 2011"
                         time_modification="Tue Jun 21 18:06:17 2011" />
        <observations epoch_first="Tue Jun 21 17:00:00 2011"
                      epoch_last="Tue Jun 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31310"
                obs_have="30748"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23226"
                obs_have="23226"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jun 21 19:15:22 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="8853770"
                         time_creation="Tue Jun 21 19:10:09 2011"
                         time_modification="Tue Jun 21 19:06:17 2011" />
        <observations epoch_first="Tue Jun 21 18:00:00 2011"
                      epoch_last="Tue Jun 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35436"
                obs_have="34945"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="27016"
                obs_have="27016"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20992"
                obs_have="20992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 19:42:22 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="8853770"
                         time_creation="Tue Jun 21 19:10:09 2011"
                         time_modification="Tue Jun 21 19:06:17 2011" />
        <observations epoch_first="Tue Jun 21 18:00:00 2011"
                      epoch_last="Tue Jun 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35437"
                obs_have="34945"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="27018"
                obs_have="27018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20993"
                obs_have="20993"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 21:26:30 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="8853770"
                         time_creation="Tue Jun 21 19:10:09 2011"
                         time_modification="Tue Jun 21 19:06:17 2011" />
        <observations epoch_first="Tue Jun 21 18:00:00 2011"
                      epoch_last="Tue Jun 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35437"
                obs_have="34945"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="27018"
                obs_have="27018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20993"
                obs_have="20993"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="11:50:29"
                         size="8853770"
                         time_creation="Wed Jun 22 07:05:14 2011"
                         time_modification="Wed Jun 22 06:50:28 2011" />
        <observations epoch_first="Tue Jun 21 18:00:00 2011"
                      epoch_last="Tue Jun 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35437"
                obs_have="34945"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="27018"
                obs_have="27018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20993"
                obs_have="20993"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="11:50:29"
                         size="8853770"
                         time_creation="Tue Jul 19 00:50:49 2011"
                         time_modification="Wed Jun 22 06:50:28 2011" />
        <observations epoch_first="Tue Jun 21 18:00:00 2011"
                      epoch_last="Tue Jun 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35437"
                obs_have="34945"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="27018"
                obs_have="27018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20993"
                obs_have="20993"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jun 21 20:15:25 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9574924"
                         time_creation="Tue Jun 21 20:10:08 2011"
                         time_modification="Tue Jun 21 20:06:17 2011" />
        <observations epoch_first="Tue Jun 21 19:00:00 2011"
                      epoch_last="Tue Jun 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36250"
                obs_have="35960"
                obs_ratio="99.20" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27291"
                obs_have="27291"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 20:42:30 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9574924"
                         time_creation="Tue Jun 21 20:10:08 2011"
                         time_modification="Tue Jun 21 20:06:17 2011" />
        <observations epoch_first="Tue Jun 21 19:00:00 2011"
                      epoch_last="Tue Jun 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36250"
                obs_have="35960"
                obs_ratio="99.20" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27291"
                obs_have="27291"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 22:26:27 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9574924"
                         time_creation="Tue Jun 21 20:10:08 2011"
                         time_modification="Tue Jun 21 20:06:17 2011" />
        <observations epoch_first="Tue Jun 21 19:00:00 2011"
                      epoch_last="Tue Jun 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36250"
                obs_have="35960"
                obs_ratio="99.20" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27291"
                obs_have="27291"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9574924"
                         time_creation="Tue Jun 21 20:10:08 2011"
                         time_modification="Tue Jun 21 20:06:17 2011" />
        <observations epoch_first="Tue Jun 21 19:00:00 2011"
                      epoch_last="Tue Jun 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36250"
                obs_have="35960"
                obs_ratio="99.20" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27291"
                obs_have="27291"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="00:06:18"
                         size="9574924"
                         time_creation="Tue Jul 19 00:50:50 2011"
                         time_modification="Tue Jun 21 20:06:17 2011" />
        <observations epoch_first="Tue Jun 21 19:00:00 2011"
                      epoch_last="Tue Jun 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36250"
                obs_have="35960"
                obs_ratio="99.20" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27291"
                obs_have="27291"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jun 21 21:15:27 2011"
               level="3">
        <file_statistics latency="00:06:19"
                         size="10087498"
                         time_creation="Tue Jun 21 21:10:09 2011"
                         time_modification="Tue Jun 21 21:06:18 2011" />
        <observations epoch_first="Tue Jun 21 20:00:00 2011"
                      epoch_last="Tue Jun 21 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36473"
                obs_have="36287"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="30858"
                obs_have="30858"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27502"
                obs_have="27502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 21:42:25 2011"
               level="3">
        <file_statistics latency="00:06:19"
                         size="10087498"
                         time_creation="Tue Jun 21 21:10:09 2011"
                         time_modification="Tue Jun 21 21:06:18 2011" />
        <observations epoch_first="Tue Jun 21 20:00:00 2011"
                      epoch_last="Tue Jun 21 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36473"
                obs_have="36287"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="30858"
                obs_have="30858"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27502"
                obs_have="27502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 23:26:18 2011"
               level="3">
        <file_statistics latency="00:06:19"
                         size="10087498"
                         time_creation="Tue Jun 21 21:10:09 2011"
                         time_modification="Tue Jun 21 21:06:18 2011" />
        <observations epoch_first="Tue Jun 21 20:00:00 2011"
                      epoch_last="Tue Jun 21 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36473"
                obs_have="36287"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="30858"
                obs_have="30858"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27502"
                obs_have="27502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="09:50:32"
                         size="10087498"
                         time_creation="Wed Jun 22 07:05:14 2011"
                         time_modification="Wed Jun 22 06:50:31 2011" />
        <observations epoch_first="Tue Jun 21 20:00:00 2011"
                      epoch_last="Tue Jun 21 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36473"
                obs_have="36287"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="30858"
                obs_have="30858"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27502"
                obs_have="27502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="09:50:32"
                         size="10087498"
                         time_creation="Tue Jul 19 00:50:51 2011"
                         time_modification="Wed Jun 22 06:50:31 2011" />
        <observations epoch_first="Tue Jun 21 20:00:00 2011"
                      epoch_last="Tue Jun 21 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36473"
                obs_have="36287"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="30858"
                obs_have="30858"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27502"
                obs_have="27502"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jun 21 22:42:23 2011"
               level="3">
        <file_statistics latency="00:14:09"
                         size="9942495"
                         time_creation="Tue Jun 21 22:20:06 2011"
                         time_modification="Tue Jun 21 22:14:08 2011" />
        <observations epoch_first="Tue Jun 21 21:00:00 2011"
                      epoch_last="Tue Jun 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36397"
                obs_have="35595"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="30837"
                obs_have="30837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 00:26:10 2011"
               level="3">
        <file_statistics latency="00:14:09"
                         size="9942495"
                         time_creation="Tue Jun 21 22:20:06 2011"
                         time_modification="Tue Jun 21 22:14:08 2011" />
        <observations epoch_first="Tue Jun 21 21:00:00 2011"
                      epoch_last="Tue Jun 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36397"
                obs_have="35595"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="30837"
                obs_have="30837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="08:50:33"
                         size="9942495"
                         time_creation="Wed Jun 22 07:05:15 2011"
                         time_modification="Wed Jun 22 06:50:32 2011" />
        <observations epoch_first="Tue Jun 21 21:00:00 2011"
                      epoch_last="Tue Jun 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36397"
                obs_have="35595"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="30837"
                obs_have="30837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="08:50:33"
                         size="9942495"
                         time_creation="Tue Jul 19 00:50:52 2011"
                         time_modification="Wed Jun 22 06:50:32 2011" />
        <observations epoch_first="Tue Jun 21 21:00:00 2011"
                      epoch_last="Tue Jun 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36397"
                obs_have="35595"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="30837"
                obs_have="30837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jun 21 23:15:16 2011"
               level="3">
        <file_statistics latency="00:06:19"
                         size="11156669"
                         time_creation="Tue Jun 21 23:10:09 2011"
                         time_modification="Tue Jun 21 23:06:18 2011" />
        <observations epoch_first="Tue Jun 21 22:00:00 2011"
                      epoch_last="Tue Jun 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46054"
                obs_have="45572"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="32221"
                obs_have="32221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27696"
                obs_have="27696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 23:42:17 2011"
               level="3">
        <file_statistics latency="00:06:19"
                         size="11156669"
                         time_creation="Tue Jun 21 23:10:09 2011"
                         time_modification="Tue Jun 21 23:06:18 2011" />
        <observations epoch_first="Tue Jun 21 22:00:00 2011"
                      epoch_last="Tue Jun 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46055"
                obs_have="45572"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="32221"
                obs_have="32221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27696"
                obs_have="27696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 01:26:10 2011"
               level="3">
        <file_statistics latency="00:06:19"
                         size="11156669"
                         time_creation="Tue Jun 21 23:10:09 2011"
                         time_modification="Tue Jun 21 23:06:18 2011" />
        <observations epoch_first="Tue Jun 21 22:00:00 2011"
                      epoch_last="Tue Jun 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46055"
                obs_have="45572"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="32221"
                obs_have="32221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27696"
                obs_have="27696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="00:06:19"
                         size="11156669"
                         time_creation="Tue Jun 21 23:10:09 2011"
                         time_modification="Tue Jun 21 23:06:18 2011" />
        <observations epoch_first="Tue Jun 21 22:00:00 2011"
                      epoch_last="Tue Jun 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46055"
                obs_have="45572"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="32221"
                obs_have="32221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27696"
                obs_have="27696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="00:06:19"
                         size="11156669"
                         time_creation="Tue Jul 19 00:50:53 2011"
                         time_modification="Tue Jun 21 23:06:18 2011" />
        <observations epoch_first="Tue Jun 21 22:00:00 2011"
                      epoch_last="Tue Jun 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46055"
                obs_have="45572"
                obs_ratio="98.95" />
          <mask elevation="10 degrees"
                obs_expected="32221"
                obs_have="32221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27696"
                obs_have="27696"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gras172x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jun 22 00:15:13 2011"
               level="3">
        <file_statistics latency="00:06:24"
                         size="9424963"
                         time_creation="Wed Jun 22 00:10:09 2011"
                         time_modification="Wed Jun 22 00:06:23 2011" />
        <observations epoch_first="Tue Jun 21 23:00:00 2011"
                      epoch_last="Tue Jun 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40818"
                obs_have="40304"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="34758"
                obs_have="34758"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31424"
                obs_have="31424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 00:42:20 2011"
               level="3">
        <file_statistics latency="00:06:24"
                         size="9424963"
                         time_creation="Wed Jun 22 00:10:09 2011"
                         time_modification="Wed Jun 22 00:06:23 2011" />
        <observations epoch_first="Tue Jun 21 23:00:00 2011"
                      epoch_last="Tue Jun 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40818"
                obs_have="40304"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="34758"
                obs_have="34758"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31424"
                obs_have="31424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 02:26:10 2011"
               level="3">
        <file_statistics latency="00:06:24"
                         size="9424963"
                         time_creation="Wed Jun 22 00:10:09 2011"
                         time_modification="Wed Jun 22 00:06:23 2011" />
        <observations epoch_first="Tue Jun 21 23:00:00 2011"
                      epoch_last="Tue Jun 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40818"
                obs_have="40304"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="34758"
                obs_have="34758"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31424"
                obs_have="31424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:32:19 2011"
               level="3">
        <file_statistics latency="00:06:24"
                         size="9424963"
                         time_creation="Wed Jun 22 00:10:09 2011"
                         time_modification="Wed Jun 22 00:06:23 2011" />
        <observations epoch_first="Tue Jun 21 23:00:00 2011"
                      epoch_last="Tue Jun 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40818"
                obs_have="40304"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="34758"
                obs_have="34758"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31424"
                obs_have="31424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 04:32:35 2011"
               level="3">
        <file_statistics latency="00:06:24"
                         size="9424963"
                         time_creation="Tue Jul 19 00:50:53 2011"
                         time_modification="Wed Jun 22 00:06:23 2011" />
        <observations epoch_first="Tue Jun 21 23:00:00 2011"
                      epoch_last="Tue Jun 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40818"
                obs_have="40304"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="34758"
                obs_have="34758"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31424"
                obs_have="31424"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
