<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-03-16 00:00:00"
    DayOfYear="75"
    Year="2011">
  <station name="GRON">
    <file name="/gron0750.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Mar 17 23:12:32 2011"
               level="3">
        <file_statistics latency="03:32:19"
                         size="6608951"
                         time_creation="Thu Mar 17 04:07:00 2011"
                         time_modification="Thu Mar 17 03:31:49 2011" />
        <observations epoch_first="Wed Mar 16 00:00:00 2011"
                      epoch_last="Wed Mar 16 23:59:30 2011"
                      epochs="2851"
                      epochs_ratio="98.99">
          <mask elevation="03 degrees"
                obs_expected="30226"
                obs_have="26528"
                obs_ratio="87.77" />
          <mask elevation="10 degrees"
                obs_expected="25262"
                obs_have="24218"
                obs_ratio="95.87" />
          <mask elevation="15 degrees"
                obs_expected="22381"
                obs_have="21925"
                obs_ratio="97.96" />
        </observations>
      </control>
      <control date="Fri Apr 15 08:37:16 2011"
               level="3">
        <file_statistics latency="03:32:19"
                         size="6608951"
                         time_creation="Wed Apr 13 00:57:28 2011"
                         time_modification="Thu Mar 17 03:31:49 2011" />
        <observations epoch_first="Wed Mar 16 00:00:00 2011"
                      epoch_last="Wed Mar 16 23:59:30 2011"
                      epochs="2851"
                      epochs_ratio="98.99">
          <mask elevation="03 degrees"
                obs_expected="30226"
                obs_have="26528"
                obs_ratio="87.77" />
          <mask elevation="10 degrees"
                obs_expected="25262"
                obs_have="24218"
                obs_ratio="95.87" />
          <mask elevation="15 degrees"
                obs_expected="22381"
                obs_have="21925"
                obs_ratio="97.96" />
        </observations>
      </control>
    </file>
    <file name="/gron075a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Mar 16 01:23:06 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8306442"
                         time_creation="Wed Mar 16 01:16:06 2011"
                         time_modification="Wed Mar 16 01:11:36 2011" />
        <observations epoch_first="Wed Mar 16 00:00:00 2011"
                      epoch_last="Wed Mar 16 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39228"
                obs_have="35261"
                obs_ratio="89.89" />
          <mask elevation="10 degrees"
                obs_expected="29179"
                obs_have="28143"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="25528"
                obs_have="24492"
                obs_ratio="95.94" />
        </observations>
      </control>
      <control date="Wed Mar 16 01:48:15 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8306442"
                         time_creation="Wed Mar 16 01:16:06 2011"
                         time_modification="Wed Mar 16 01:11:36 2011" />
        <observations epoch_first="Wed Mar 16 00:00:00 2011"
                      epoch_last="Wed Mar 16 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39228"
                obs_have="35261"
                obs_ratio="89.89" />
          <mask elevation="10 degrees"
                obs_expected="29179"
                obs_have="28143"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="25528"
                obs_have="24492"
                obs_ratio="95.94" />
        </observations>
      </control>
      <control date="Wed Mar 16 03:40:24 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8306442"
                         time_creation="Wed Mar 16 01:16:06 2011"
                         time_modification="Wed Mar 16 01:11:36 2011" />
        <observations epoch_first="Wed Mar 16 00:00:00 2011"
                      epoch_last="Wed Mar 16 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39228"
                obs_have="35261"
                obs_ratio="89.89" />
          <mask elevation="10 degrees"
                obs_expected="29179"
                obs_have="28143"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="25528"
                obs_have="24492"
                obs_ratio="95.94" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8306442"
                         time_creation="Wed Mar 16 01:16:06 2011"
                         time_modification="Wed Mar 16 01:11:36 2011" />
        <observations epoch_first="Wed Mar 16 00:00:00 2011"
                      epoch_last="Wed Mar 16 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39228"
                obs_have="35261"
                obs_ratio="89.89" />
          <mask elevation="10 degrees"
                obs_expected="29179"
                obs_have="28143"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="25528"
                obs_have="24492"
                obs_ratio="95.94" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8306442"
                         time_creation="Wed Apr 13 00:54:34 2011"
                         time_modification="Wed Mar 16 01:11:36 2011" />
        <observations epoch_first="Wed Mar 16 00:00:00 2011"
                      epoch_last="Wed Mar 16 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39228"
                obs_have="35261"
                obs_ratio="89.89" />
          <mask elevation="10 degrees"
                obs_expected="29179"
                obs_have="28143"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="25528"
                obs_have="24492"
                obs_ratio="95.94" />
        </observations>
      </control>
    </file>
    <file name="/gron075b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Mar 16 02:23:08 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8405256"
                         time_creation="Wed Mar 16 02:16:07 2011"
                         time_modification="Wed Mar 16 02:11:36 2011" />
        <observations epoch_first="Wed Mar 16 01:00:00 2011"
                      epoch_last="Wed Mar 16 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40189"
                obs_have="37861"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="32047"
                obs_have="32046"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27218"
                obs_have="27218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 16 02:49:21 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8405256"
                         time_creation="Wed Mar 16 02:16:07 2011"
                         time_modification="Wed Mar 16 02:11:36 2011" />
        <observations epoch_first="Wed Mar 16 01:00:00 2011"
                      epoch_last="Wed Mar 16 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40189"
                obs_have="37861"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="32047"
                obs_have="32046"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27218"
                obs_have="27218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 16 04:42:36 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8405256"
                         time_creation="Wed Mar 16 02:16:07 2011"
                         time_modification="Wed Mar 16 02:11:36 2011" />
        <observations epoch_first="Wed Mar 16 01:00:00 2011"
                      epoch_last="Wed Mar 16 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40189"
                obs_have="37861"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="32047"
                obs_have="32046"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27218"
                obs_have="27218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8405256"
                         time_creation="Wed Mar 16 02:16:07 2011"
                         time_modification="Wed Mar 16 02:11:36 2011" />
        <observations epoch_first="Wed Mar 16 01:00:00 2011"
                      epoch_last="Wed Mar 16 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40189"
                obs_have="37861"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="32047"
                obs_have="32046"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27218"
                obs_have="27218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8405256"
                         time_creation="Wed Apr 13 00:54:34 2011"
                         time_modification="Wed Mar 16 02:11:36 2011" />
        <observations epoch_first="Wed Mar 16 01:00:00 2011"
                      epoch_last="Wed Mar 16 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40189"
                obs_have="37861"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="32047"
                obs_have="32046"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27218"
                obs_have="27218"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gron075c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Mar 16 03:53:49 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="8185102"
                         time_creation="Wed Mar 16 03:31:05 2011"
                         time_modification="Wed Mar 16 03:20:17 2011" />
        <observations epoch_first="Wed Mar 16 02:00:00 2011"
                      epoch_last="Wed Mar 16 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40424"
                obs_have="36160"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="33450"
                obs_have="32258"
                obs_ratio="96.44" />
          <mask elevation="15 degrees"
                obs_expected="30364"
                obs_have="30017"
                obs_ratio="98.86" />
        </observations>
      </control>
      <control date="Wed Mar 16 05:51:40 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="8185102"
                         time_creation="Wed Mar 16 03:31:05 2011"
                         time_modification="Wed Mar 16 03:20:17 2011" />
        <observations epoch_first="Wed Mar 16 02:00:00 2011"
                      epoch_last="Wed Mar 16 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40424"
                obs_have="36160"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="33450"
                obs_have="32258"
                obs_ratio="96.44" />
          <mask elevation="15 degrees"
                obs_expected="30364"
                obs_have="30017"
                obs_ratio="98.86" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="8185102"
                         time_creation="Wed Mar 16 03:31:05 2011"
                         time_modification="Wed Mar 16 03:20:17 2011" />
        <observations epoch_first="Wed Mar 16 02:00:00 2011"
                      epoch_last="Wed Mar 16 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40424"
                obs_have="36160"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="33450"
                obs_have="32258"
                obs_ratio="96.44" />
          <mask elevation="15 degrees"
                obs_expected="30364"
                obs_have="30017"
                obs_ratio="98.86" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="8185102"
                         time_creation="Wed Apr 13 00:54:35 2011"
                         time_modification="Wed Mar 16 03:20:17 2011" />
        <observations epoch_first="Wed Mar 16 02:00:00 2011"
                      epoch_last="Wed Mar 16 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40424"
                obs_have="36160"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="33450"
                obs_have="32258"
                obs_ratio="96.44" />
          <mask elevation="15 degrees"
                obs_expected="30364"
                obs_have="30017"
                obs_ratio="98.86" />
        </observations>
      </control>
    </file>
    <file name="/gron075d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Mar 16 04:27:29 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8437706"
                         time_creation="Wed Mar 16 04:16:09 2011"
                         time_modification="Wed Mar 16 04:11:41 2011" />
        <observations epoch_first="Wed Mar 16 03:00:00 2011"
                      epoch_last="Wed Mar 16 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39110"
                obs_have="35525"
                obs_ratio="90.83" />
          <mask elevation="10 degrees"
                obs_expected="34688"
                obs_have="33030"
                obs_ratio="95.22" />
          <mask elevation="15 degrees"
                obs_expected="30394"
                obs_have="29554"
                obs_ratio="97.24" />
        </observations>
      </control>
      <control date="Wed Mar 16 05:01:47 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8437706"
                         time_creation="Wed Mar 16 04:16:09 2011"
                         time_modification="Wed Mar 16 04:11:41 2011" />
        <observations epoch_first="Wed Mar 16 03:00:00 2011"
                      epoch_last="Wed Mar 16 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39110"
                obs_have="35525"
                obs_ratio="90.83" />
          <mask elevation="10 degrees"
                obs_expected="34688"
                obs_have="33030"
                obs_ratio="95.22" />
          <mask elevation="15 degrees"
                obs_expected="30394"
                obs_have="29554"
                obs_ratio="97.24" />
        </observations>
      </control>
      <control date="Wed Mar 16 06:51:55 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8437706"
                         time_creation="Wed Mar 16 04:16:09 2011"
                         time_modification="Wed Mar 16 04:11:41 2011" />
        <observations epoch_first="Wed Mar 16 03:00:00 2011"
                      epoch_last="Wed Mar 16 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39110"
                obs_have="35525"
                obs_ratio="90.83" />
          <mask elevation="10 degrees"
                obs_expected="34688"
                obs_have="33030"
                obs_ratio="95.22" />
          <mask elevation="15 degrees"
                obs_expected="30394"
                obs_have="29554"
                obs_ratio="97.24" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8437706"
                         time_creation="Wed Mar 16 04:16:09 2011"
                         time_modification="Wed Mar 16 04:11:41 2011" />
        <observations epoch_first="Wed Mar 16 03:00:00 2011"
                      epoch_last="Wed Mar 16 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39110"
                obs_have="35525"
                obs_ratio="90.83" />
          <mask elevation="10 degrees"
                obs_expected="34688"
                obs_have="33030"
                obs_ratio="95.22" />
          <mask elevation="15 degrees"
                obs_expected="30394"
                obs_have="29554"
                obs_ratio="97.24" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8437706"
                         time_creation="Wed Apr 13 00:54:35 2011"
                         time_modification="Wed Mar 16 04:11:41 2011" />
        <observations epoch_first="Wed Mar 16 03:00:00 2011"
                      epoch_last="Wed Mar 16 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39110"
                obs_have="35525"
                obs_ratio="90.83" />
          <mask elevation="10 degrees"
                obs_expected="34688"
                obs_have="33030"
                obs_ratio="95.22" />
          <mask elevation="15 degrees"
                obs_expected="30394"
                obs_have="29554"
                obs_ratio="97.24" />
        </observations>
      </control>
    </file>
    <file name="/gron075e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Mar 16 05:31:54 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9193427"
                         time_creation="Wed Mar 16 05:16:09 2011"
                         time_modification="Wed Mar 16 05:11:41 2011" />
        <observations epoch_first="Wed Mar 16 04:00:00 2011"
                      epoch_last="Wed Mar 16 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43073"
                obs_have="40744"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="36363"
                obs_have="36177"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="33752"
                obs_have="33752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 16 06:09:37 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9193427"
                         time_creation="Wed Mar 16 05:16:09 2011"
                         time_modification="Wed Mar 16 05:11:41 2011" />
        <observations epoch_first="Wed Mar 16 04:00:00 2011"
                      epoch_last="Wed Mar 16 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43073"
                obs_have="40744"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="36363"
                obs_have="36177"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="33752"
                obs_have="33752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 16 07:44:51 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9193427"
                         time_creation="Wed Mar 16 05:16:09 2011"
                         time_modification="Wed Mar 16 05:11:41 2011" />
        <observations epoch_first="Wed Mar 16 04:00:00 2011"
                      epoch_last="Wed Mar 16 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43073"
                obs_have="40744"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="36363"
                obs_have="36177"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="33752"
                obs_have="33752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9193427"
                         time_creation="Wed Mar 16 05:16:09 2011"
                         time_modification="Wed Mar 16 05:11:41 2011" />
        <observations epoch_first="Wed Mar 16 04:00:00 2011"
                      epoch_last="Wed Mar 16 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43073"
                obs_have="40744"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="36363"
                obs_have="36177"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="33752"
                obs_have="33752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9193427"
                         time_creation="Wed Apr 13 00:54:36 2011"
                         time_modification="Wed Mar 16 05:11:41 2011" />
        <observations epoch_first="Wed Mar 16 04:00:00 2011"
                      epoch_last="Wed Mar 16 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43073"
                obs_have="40744"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="36363"
                obs_have="36177"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="33752"
                obs_have="33752"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gron075f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Mar 16 06:34:08 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="9672332"
                         time_creation="Wed Mar 16 06:31:08 2011"
                         time_modification="Wed Mar 16 06:20:11 2011" />
        <observations epoch_first="Wed Mar 16 05:00:00 2011"
                      epoch_last="Wed Mar 16 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45192"
                obs_have="38871"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="34367"
                obs_have="33514"
                obs_ratio="97.52" />
          <mask elevation="15 degrees"
                obs_expected="26304"
                obs_have="26304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 16 07:03:16 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="9672332"
                         time_creation="Wed Mar 16 06:31:08 2011"
                         time_modification="Wed Mar 16 06:20:11 2011" />
        <observations epoch_first="Wed Mar 16 05:00:00 2011"
                      epoch_last="Wed Mar 16 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45192"
                obs_have="38871"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="34367"
                obs_have="33514"
                obs_ratio="97.52" />
          <mask elevation="15 degrees"
                obs_expected="26304"
                obs_have="26304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 16 08:38:18 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="9672332"
                         time_creation="Wed Mar 16 06:31:08 2011"
                         time_modification="Wed Mar 16 06:20:11 2011" />
        <observations epoch_first="Wed Mar 16 05:00:00 2011"
                      epoch_last="Wed Mar 16 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45192"
                obs_have="38871"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="34367"
                obs_have="33514"
                obs_ratio="97.52" />
          <mask elevation="15 degrees"
                obs_expected="26304"
                obs_have="26304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="9672332"
                         time_creation="Wed Mar 16 06:31:08 2011"
                         time_modification="Wed Mar 16 06:20:11 2011" />
        <observations epoch_first="Wed Mar 16 05:00:00 2011"
                      epoch_last="Wed Mar 16 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45192"
                obs_have="38871"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="34367"
                obs_have="33514"
                obs_ratio="97.52" />
          <mask elevation="15 degrees"
                obs_expected="26304"
                obs_have="26304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="9672332"
                         time_creation="Wed Apr 13 00:54:36 2011"
                         time_modification="Wed Mar 16 06:20:11 2011" />
        <observations epoch_first="Wed Mar 16 05:00:00 2011"
                      epoch_last="Wed Mar 16 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45192"
                obs_have="38871"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="34367"
                obs_have="33514"
                obs_ratio="97.52" />
          <mask elevation="15 degrees"
                obs_expected="26304"
                obs_have="26304"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gron075g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Mar 16 07:57:14 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="9067850"
                         time_creation="Wed Mar 16 07:31:07 2011"
                         time_modification="Wed Mar 16 07:20:19 2011" />
        <observations epoch_first="Wed Mar 16 06:00:00 2011"
                      epoch_last="Wed Mar 16 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38856"
                obs_have="36203"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="34922"
                obs_have="34254"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="32111"
                obs_have="32006"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Wed Mar 16 09:37:14 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="9067850"
                         time_creation="Wed Mar 16 07:31:07 2011"
                         time_modification="Wed Mar 16 07:20:19 2011" />
        <observations epoch_first="Wed Mar 16 06:00:00 2011"
                      epoch_last="Wed Mar 16 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38856"
                obs_have="36203"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="34922"
                obs_have="34254"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="32111"
                obs_have="32006"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="9067850"
                         time_creation="Wed Mar 16 07:31:07 2011"
                         time_modification="Wed Mar 16 07:20:19 2011" />
        <observations epoch_first="Wed Mar 16 06:00:00 2011"
                      epoch_last="Wed Mar 16 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38856"
                obs_have="36203"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="34922"
                obs_have="34254"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="32111"
                obs_have="32006"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="9067850"
                         time_creation="Wed Apr 13 00:54:37 2011"
                         time_modification="Wed Mar 16 07:20:19 2011" />
        <observations epoch_first="Wed Mar 16 06:00:00 2011"
                      epoch_last="Wed Mar 16 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38856"
                obs_have="36203"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="34922"
                obs_have="34254"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="32111"
                obs_have="32006"
                obs_ratio="99.67" />
        </observations>
      </control>
    </file>
    <file name="/gron075h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Mar 16 08:23:49 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8539831"
                         time_creation="Wed Mar 16 08:16:14 2011"
                         time_modification="Wed Mar 16 08:11:37 2011" />
        <observations epoch_first="Wed Mar 16 07:00:00 2011"
                      epoch_last="Wed Mar 16 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37118"
                obs_have="34192"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="34515"
                obs_have="33215"
                obs_ratio="96.23" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="31231"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Wed Mar 16 08:48:55 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8539831"
                         time_creation="Wed Mar 16 08:16:14 2011"
                         time_modification="Wed Mar 16 08:11:37 2011" />
        <observations epoch_first="Wed Mar 16 07:00:00 2011"
                      epoch_last="Wed Mar 16 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37118"
                obs_have="34192"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="34515"
                obs_have="33215"
                obs_ratio="96.23" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="31231"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Wed Mar 16 10:38:26 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8539831"
                         time_creation="Wed Mar 16 08:16:14 2011"
                         time_modification="Wed Mar 16 08:11:37 2011" />
        <observations epoch_first="Wed Mar 16 07:00:00 2011"
                      epoch_last="Wed Mar 16 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37118"
                obs_have="34192"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="34515"
                obs_have="33215"
                obs_ratio="96.23" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="31231"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8539831"
                         time_creation="Wed Mar 16 08:16:14 2011"
                         time_modification="Wed Mar 16 08:11:37 2011" />
        <observations epoch_first="Wed Mar 16 07:00:00 2011"
                      epoch_last="Wed Mar 16 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37118"
                obs_have="34192"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="34515"
                obs_have="33215"
                obs_ratio="96.23" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="31231"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8539831"
                         time_creation="Wed Apr 13 00:54:37 2011"
                         time_modification="Wed Mar 16 08:11:37 2011" />
        <observations epoch_first="Wed Mar 16 07:00:00 2011"
                      epoch_last="Wed Mar 16 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37118"
                obs_have="34192"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="34515"
                obs_have="33215"
                obs_ratio="96.23" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="31231"
                obs_ratio="99.12" />
        </observations>
      </control>
    </file>
    <file name="/gron075i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Mar 16 09:22:38 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7965903"
                         time_creation="Wed Mar 16 09:16:15 2011"
                         time_modification="Wed Mar 16 09:11:39 2011" />
        <observations epoch_first="Wed Mar 16 08:00:00 2011"
                      epoch_last="Wed Mar 16 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34346"
                obs_have="31508"
                obs_ratio="91.74" />
          <mask elevation="10 degrees"
                obs_expected="30873"
                obs_have="30132"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="28983"
                obs_have="28928"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Wed Mar 16 09:47:35 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7965903"
                         time_creation="Wed Mar 16 09:16:15 2011"
                         time_modification="Wed Mar 16 09:11:39 2011" />
        <observations epoch_first="Wed Mar 16 08:00:00 2011"
                      epoch_last="Wed Mar 16 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34346"
                obs_have="31508"
                obs_ratio="91.74" />
          <mask elevation="10 degrees"
                obs_expected="30873"
                obs_have="30132"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="28983"
                obs_have="28928"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Wed Mar 16 11:36:46 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7965903"
                         time_creation="Wed Mar 16 09:16:15 2011"
                         time_modification="Wed Mar 16 09:11:39 2011" />
        <observations epoch_first="Wed Mar 16 08:00:00 2011"
                      epoch_last="Wed Mar 16 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34346"
                obs_have="31508"
                obs_ratio="91.74" />
          <mask elevation="10 degrees"
                obs_expected="30873"
                obs_have="30132"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="28983"
                obs_have="28928"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7965903"
                         time_creation="Wed Mar 16 09:16:15 2011"
                         time_modification="Wed Mar 16 09:11:39 2011" />
        <observations epoch_first="Wed Mar 16 08:00:00 2011"
                      epoch_last="Wed Mar 16 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34346"
                obs_have="31508"
                obs_ratio="91.74" />
          <mask elevation="10 degrees"
                obs_expected="30873"
                obs_have="30132"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="28983"
                obs_have="28928"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7965903"
                         time_creation="Wed Apr 13 00:54:37 2011"
                         time_modification="Wed Mar 16 09:11:39 2011" />
        <observations epoch_first="Wed Mar 16 08:00:00 2011"
                      epoch_last="Wed Mar 16 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34346"
                obs_have="31508"
                obs_ratio="91.74" />
          <mask elevation="10 degrees"
                obs_expected="30873"
                obs_have="30132"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="28983"
                obs_have="28928"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
    <file name="/gron075j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Mar 16 10:23:05 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8068323"
                         time_creation="Wed Mar 16 10:16:13 2011"
                         time_modification="Wed Mar 16 10:11:37 2011" />
        <observations epoch_first="Wed Mar 16 09:00:00 2011"
                      epoch_last="Wed Mar 16 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34969"
                obs_have="29643"
                obs_ratio="84.77" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28025"
                obs_ratio="95.82" />
          <mask elevation="15 degrees"
                obs_expected="24969"
                obs_have="24663"
                obs_ratio="98.77" />
        </observations>
      </control>
      <control date="Wed Mar 16 10:48:50 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8068323"
                         time_creation="Wed Mar 16 10:16:13 2011"
                         time_modification="Wed Mar 16 10:11:37 2011" />
        <observations epoch_first="Wed Mar 16 09:00:00 2011"
                      epoch_last="Wed Mar 16 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34969"
                obs_have="29643"
                obs_ratio="84.77" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28025"
                obs_ratio="95.82" />
          <mask elevation="15 degrees"
                obs_expected="24969"
                obs_have="24663"
                obs_ratio="98.77" />
        </observations>
      </control>
      <control date="Wed Mar 16 12:37:45 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8068323"
                         time_creation="Wed Mar 16 10:16:13 2011"
                         time_modification="Wed Mar 16 10:11:37 2011" />
        <observations epoch_first="Wed Mar 16 09:00:00 2011"
                      epoch_last="Wed Mar 16 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34969"
                obs_have="29643"
                obs_ratio="84.77" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28025"
                obs_ratio="95.82" />
          <mask elevation="15 degrees"
                obs_expected="24969"
                obs_have="24663"
                obs_ratio="98.77" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8068323"
                         time_creation="Wed Mar 16 10:16:13 2011"
                         time_modification="Wed Mar 16 10:11:37 2011" />
        <observations epoch_first="Wed Mar 16 09:00:00 2011"
                      epoch_last="Wed Mar 16 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34969"
                obs_have="29643"
                obs_ratio="84.77" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28025"
                obs_ratio="95.82" />
          <mask elevation="15 degrees"
                obs_expected="24969"
                obs_have="24663"
                obs_ratio="98.77" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8068323"
                         time_creation="Wed Apr 13 00:54:38 2011"
                         time_modification="Wed Mar 16 10:11:37 2011" />
        <observations epoch_first="Wed Mar 16 09:00:00 2011"
                      epoch_last="Wed Mar 16 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34969"
                obs_have="29643"
                obs_ratio="84.77" />
          <mask elevation="10 degrees"
                obs_expected="29248"
                obs_have="28025"
                obs_ratio="95.82" />
          <mask elevation="15 degrees"
                obs_expected="24969"
                obs_have="24663"
                obs_ratio="98.77" />
        </observations>
      </control>
    </file>
    <file name="/gron075k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Mar 16 11:24:22 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8620092"
                         time_creation="Wed Mar 16 11:16:13 2011"
                         time_modification="Wed Mar 16 11:11:38 2011" />
        <observations epoch_first="Wed Mar 16 10:00:00 2011"
                      epoch_last="Wed Mar 16 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34120"
                obs_have="33145"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="32903"
                obs_have="32373"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="32153"
                obs_have="31701"
                obs_ratio="98.59" />
        </observations>
      </control>
      <control date="Wed Mar 16 11:49:40 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8620092"
                         time_creation="Wed Mar 16 11:16:13 2011"
                         time_modification="Wed Mar 16 11:11:38 2011" />
        <observations epoch_first="Wed Mar 16 10:00:00 2011"
                      epoch_last="Wed Mar 16 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34120"
                obs_have="33145"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="32903"
                obs_have="32373"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="32153"
                obs_have="31701"
                obs_ratio="98.59" />
        </observations>
      </control>
      <control date="Wed Mar 16 13:39:29 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8620092"
                         time_creation="Wed Mar 16 11:16:13 2011"
                         time_modification="Wed Mar 16 11:11:38 2011" />
        <observations epoch_first="Wed Mar 16 10:00:00 2011"
                      epoch_last="Wed Mar 16 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34120"
                obs_have="33145"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="32903"
                obs_have="32373"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="32153"
                obs_have="31701"
                obs_ratio="98.59" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8620092"
                         time_creation="Wed Mar 16 11:16:13 2011"
                         time_modification="Wed Mar 16 11:11:38 2011" />
        <observations epoch_first="Wed Mar 16 10:00:00 2011"
                      epoch_last="Wed Mar 16 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34120"
                obs_have="33145"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="32903"
                obs_have="32373"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="32153"
                obs_have="31701"
                obs_ratio="98.59" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8620092"
                         time_creation="Wed Apr 13 00:54:38 2011"
                         time_modification="Wed Mar 16 11:11:38 2011" />
        <observations epoch_first="Wed Mar 16 10:00:00 2011"
                      epoch_last="Wed Mar 16 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34120"
                obs_have="33145"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="32903"
                obs_have="32373"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="32153"
                obs_have="31701"
                obs_ratio="98.59" />
        </observations>
      </control>
    </file>
    <file name="/gron075l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Mar 16 12:48:55 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="8419494"
                         time_creation="Wed Mar 16 12:31:08 2011"
                         time_modification="Wed Mar 16 12:20:15 2011" />
        <observations epoch_first="Wed Mar 16 11:00:00 2011"
                      epoch_last="Wed Mar 16 11:59:59 2011"
                      epochs="3553"
                      epochs_ratio="98.69">
          <mask elevation="03 degrees"
                obs_expected="39274"
                obs_have="32553"
                obs_ratio="82.89" />
          <mask elevation="10 degrees"
                obs_expected="33590"
                obs_have="30706"
                obs_ratio="91.41" />
          <mask elevation="15 degrees"
                obs_expected="28233"
                obs_have="27474"
                obs_ratio="97.31" />
        </observations>
      </control>
      <control date="Wed Mar 16 14:38:37 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="8419494"
                         time_creation="Wed Mar 16 12:31:08 2011"
                         time_modification="Wed Mar 16 12:20:15 2011" />
        <observations epoch_first="Wed Mar 16 11:00:00 2011"
                      epoch_last="Wed Mar 16 11:59:59 2011"
                      epochs="3553"
                      epochs_ratio="98.69">
          <mask elevation="03 degrees"
                obs_expected="39274"
                obs_have="32553"
                obs_ratio="82.89" />
          <mask elevation="10 degrees"
                obs_expected="33590"
                obs_have="30706"
                obs_ratio="91.41" />
          <mask elevation="15 degrees"
                obs_expected="28233"
                obs_have="27474"
                obs_ratio="97.31" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="8419494"
                         time_creation="Wed Mar 16 12:31:08 2011"
                         time_modification="Wed Mar 16 12:20:15 2011" />
        <observations epoch_first="Wed Mar 16 11:00:00 2011"
                      epoch_last="Wed Mar 16 11:59:59 2011"
                      epochs="3553"
                      epochs_ratio="98.69">
          <mask elevation="03 degrees"
                obs_expected="39274"
                obs_have="32553"
                obs_ratio="82.89" />
          <mask elevation="10 degrees"
                obs_expected="33590"
                obs_have="30706"
                obs_ratio="91.41" />
          <mask elevation="15 degrees"
                obs_expected="28233"
                obs_have="27474"
                obs_ratio="97.31" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="8419494"
                         time_creation="Wed Apr 13 00:54:39 2011"
                         time_modification="Wed Mar 16 12:20:15 2011" />
        <observations epoch_first="Wed Mar 16 11:00:00 2011"
                      epoch_last="Wed Mar 16 11:59:59 2011"
                      epochs="3553"
                      epochs_ratio="98.69">
          <mask elevation="03 degrees"
                obs_expected="39274"
                obs_have="32553"
                obs_ratio="82.89" />
          <mask elevation="10 degrees"
                obs_expected="33590"
                obs_have="30706"
                obs_ratio="91.41" />
          <mask elevation="15 degrees"
                obs_expected="28233"
                obs_have="27474"
                obs_ratio="97.31" />
        </observations>
      </control>
    </file>
    <file name="/gron075m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Mar 16 13:23:24 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="7897230"
                         time_creation="Wed Mar 16 13:16:16 2011"
                         time_modification="Wed Mar 16 13:11:35 2011" />
        <observations epoch_first="Wed Mar 16 12:00:00 2011"
                      epoch_last="Wed Mar 16 12:59:59 2011"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="38708"
                obs_have="32396"
                obs_ratio="83.69" />
          <mask elevation="10 degrees"
                obs_expected="27891"
                obs_have="25626"
                obs_ratio="91.88" />
          <mask elevation="15 degrees"
                obs_expected="25811"
                obs_have="24297"
                obs_ratio="94.13" />
        </observations>
      </control>
      <control date="Wed Mar 16 13:49:34 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="7897230"
                         time_creation="Wed Mar 16 13:16:16 2011"
                         time_modification="Wed Mar 16 13:11:35 2011" />
        <observations epoch_first="Wed Mar 16 12:00:00 2011"
                      epoch_last="Wed Mar 16 12:59:59 2011"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="38708"
                obs_have="32396"
                obs_ratio="83.69" />
          <mask elevation="10 degrees"
                obs_expected="27891"
                obs_have="25626"
                obs_ratio="91.88" />
          <mask elevation="15 degrees"
                obs_expected="25811"
                obs_have="24297"
                obs_ratio="94.13" />
        </observations>
      </control>
      <control date="Wed Mar 16 15:38:20 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="7897230"
                         time_creation="Wed Mar 16 13:16:16 2011"
                         time_modification="Wed Mar 16 13:11:35 2011" />
        <observations epoch_first="Wed Mar 16 12:00:00 2011"
                      epoch_last="Wed Mar 16 12:59:59 2011"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="38708"
                obs_have="32396"
                obs_ratio="83.69" />
          <mask elevation="10 degrees"
                obs_expected="27891"
                obs_have="25626"
                obs_ratio="91.88" />
          <mask elevation="15 degrees"
                obs_expected="25811"
                obs_have="24297"
                obs_ratio="94.13" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="7897230"
                         time_creation="Wed Mar 16 13:16:16 2011"
                         time_modification="Wed Mar 16 13:11:35 2011" />
        <observations epoch_first="Wed Mar 16 12:00:00 2011"
                      epoch_last="Wed Mar 16 12:59:59 2011"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="38708"
                obs_have="32396"
                obs_ratio="83.69" />
          <mask elevation="10 degrees"
                obs_expected="27891"
                obs_have="25626"
                obs_ratio="91.88" />
          <mask elevation="15 degrees"
                obs_expected="25811"
                obs_have="24297"
                obs_ratio="94.13" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="7897230"
                         time_creation="Wed Apr 13 00:54:39 2011"
                         time_modification="Wed Mar 16 13:11:35 2011" />
        <observations epoch_first="Wed Mar 16 12:00:00 2011"
                      epoch_last="Wed Mar 16 12:59:59 2011"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="38708"
                obs_have="32396"
                obs_ratio="83.69" />
          <mask elevation="10 degrees"
                obs_expected="27891"
                obs_have="25626"
                obs_ratio="91.88" />
          <mask elevation="15 degrees"
                obs_expected="25811"
                obs_have="24297"
                obs_ratio="94.13" />
        </observations>
      </control>
    </file>
    <file name="/gron075n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Mar 16 14:48:36 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="7994716"
                         time_creation="Wed Mar 16 14:31:18 2011"
                         time_modification="Wed Mar 16 14:20:17 2011" />
        <observations epoch_first="Wed Mar 16 13:00:00 2011"
                      epoch_last="Wed Mar 16 13:59:59 2011"
                      epochs="3432"
                      epochs_ratio="95.33">
          <mask elevation="03 degrees"
                obs_expected="40764"
                obs_have="35056"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="32362"
                obs_have="30828"
                obs_ratio="95.26" />
          <mask elevation="15 degrees"
                obs_expected="27956"
                obs_have="26642"
                obs_ratio="95.30" />
        </observations>
      </control>
      <control date="Wed Mar 16 16:38:49 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="7994716"
                         time_creation="Wed Mar 16 14:31:18 2011"
                         time_modification="Wed Mar 16 14:20:17 2011" />
        <observations epoch_first="Wed Mar 16 13:00:00 2011"
                      epoch_last="Wed Mar 16 13:59:59 2011"
                      epochs="3432"
                      epochs_ratio="95.33">
          <mask elevation="03 degrees"
                obs_expected="40764"
                obs_have="35056"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="32362"
                obs_have="30828"
                obs_ratio="95.26" />
          <mask elevation="15 degrees"
                obs_expected="27956"
                obs_have="26642"
                obs_ratio="95.30" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="7994716"
                         time_creation="Wed Mar 16 14:31:18 2011"
                         time_modification="Wed Mar 16 14:20:17 2011" />
        <observations epoch_first="Wed Mar 16 13:00:00 2011"
                      epoch_last="Wed Mar 16 13:59:59 2011"
                      epochs="3432"
                      epochs_ratio="95.33">
          <mask elevation="03 degrees"
                obs_expected="40764"
                obs_have="35056"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="32362"
                obs_have="30828"
                obs_ratio="95.26" />
          <mask elevation="15 degrees"
                obs_expected="27956"
                obs_have="26642"
                obs_ratio="95.30" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="7994716"
                         time_creation="Wed Apr 13 00:54:40 2011"
                         time_modification="Wed Mar 16 14:20:17 2011" />
        <observations epoch_first="Wed Mar 16 13:00:00 2011"
                      epoch_last="Wed Mar 16 13:59:59 2011"
                      epochs="3432"
                      epochs_ratio="95.33">
          <mask elevation="03 degrees"
                obs_expected="40764"
                obs_have="35056"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="32362"
                obs_have="30828"
                obs_ratio="95.26" />
          <mask elevation="15 degrees"
                obs_expected="27956"
                obs_have="26642"
                obs_ratio="95.30" />
        </observations>
      </control>
    </file>
    <file name="/gron075o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Mar 16 15:47:34 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="7205067"
                         time_creation="Wed Mar 16 15:31:15 2011"
                         time_modification="Wed Mar 16 15:20:12 2011" />
        <observations epoch_first="Wed Mar 16 14:00:00 2011"
                      epoch_last="Wed Mar 16 14:59:59 2011"
                      epochs="3454"
                      epochs_ratio="95.94">
          <mask elevation="03 degrees"
                obs_expected="32578"
                obs_have="29475"
                obs_ratio="90.48" />
          <mask elevation="10 degrees"
                obs_expected="28391"
                obs_have="26608"
                obs_ratio="93.72" />
          <mask elevation="15 degrees"
                obs_expected="26520"
                obs_have="25452"
                obs_ratio="95.97" />
        </observations>
      </control>
      <control date="Wed Mar 16 17:39:00 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="7205067"
                         time_creation="Wed Mar 16 15:31:15 2011"
                         time_modification="Wed Mar 16 15:20:12 2011" />
        <observations epoch_first="Wed Mar 16 14:00:00 2011"
                      epoch_last="Wed Mar 16 14:59:59 2011"
                      epochs="3454"
                      epochs_ratio="95.94">
          <mask elevation="03 degrees"
                obs_expected="32578"
                obs_have="29475"
                obs_ratio="90.48" />
          <mask elevation="10 degrees"
                obs_expected="28391"
                obs_have="26608"
                obs_ratio="93.72" />
          <mask elevation="15 degrees"
                obs_expected="26520"
                obs_have="25452"
                obs_ratio="95.97" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="7205067"
                         time_creation="Wed Mar 16 15:31:15 2011"
                         time_modification="Wed Mar 16 15:20:12 2011" />
        <observations epoch_first="Wed Mar 16 14:00:00 2011"
                      epoch_last="Wed Mar 16 14:59:59 2011"
                      epochs="3454"
                      epochs_ratio="95.94">
          <mask elevation="03 degrees"
                obs_expected="32578"
                obs_have="29475"
                obs_ratio="90.48" />
          <mask elevation="10 degrees"
                obs_expected="28391"
                obs_have="26608"
                obs_ratio="93.72" />
          <mask elevation="15 degrees"
                obs_expected="26520"
                obs_have="25452"
                obs_ratio="95.97" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="7205067"
                         time_creation="Wed Apr 13 00:54:40 2011"
                         time_modification="Wed Mar 16 15:20:12 2011" />
        <observations epoch_first="Wed Mar 16 14:00:00 2011"
                      epoch_last="Wed Mar 16 14:59:59 2011"
                      epochs="3454"
                      epochs_ratio="95.94">
          <mask elevation="03 degrees"
                obs_expected="32578"
                obs_have="29475"
                obs_ratio="90.48" />
          <mask elevation="10 degrees"
                obs_expected="28391"
                obs_have="26608"
                obs_ratio="93.72" />
          <mask elevation="15 degrees"
                obs_expected="26520"
                obs_have="25452"
                obs_ratio="95.97" />
        </observations>
      </control>
    </file>
    <file name="/gron075p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Mar 16 16:48:40 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="6994850"
                         time_creation="Wed Mar 16 16:31:22 2011"
                         time_modification="Wed Mar 16 16:20:15 2011" />
        <observations epoch_first="Wed Mar 16 15:00:00 2011"
                      epoch_last="Wed Mar 16 15:59:59 2011"
                      epochs="3476"
                      epochs_ratio="96.56">
          <mask elevation="03 degrees"
                obs_expected="33701"
                obs_have="28762"
                obs_ratio="85.34" />
          <mask elevation="10 degrees"
                obs_expected="27244"
                obs_have="25516"
                obs_ratio="93.66" />
          <mask elevation="15 degrees"
                obs_expected="24626"
                obs_have="23362"
                obs_ratio="94.87" />
        </observations>
      </control>
      <control date="Wed Mar 16 18:40:35 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="6994850"
                         time_creation="Wed Mar 16 16:31:22 2011"
                         time_modification="Wed Mar 16 16:20:15 2011" />
        <observations epoch_first="Wed Mar 16 15:00:00 2011"
                      epoch_last="Wed Mar 16 15:59:59 2011"
                      epochs="3476"
                      epochs_ratio="96.56">
          <mask elevation="03 degrees"
                obs_expected="33701"
                obs_have="28762"
                obs_ratio="85.34" />
          <mask elevation="10 degrees"
                obs_expected="27244"
                obs_have="25516"
                obs_ratio="93.66" />
          <mask elevation="15 degrees"
                obs_expected="24626"
                obs_have="23362"
                obs_ratio="94.87" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="6994850"
                         time_creation="Wed Mar 16 16:31:22 2011"
                         time_modification="Wed Mar 16 16:20:15 2011" />
        <observations epoch_first="Wed Mar 16 15:00:00 2011"
                      epoch_last="Wed Mar 16 15:59:59 2011"
                      epochs="3476"
                      epochs_ratio="96.56">
          <mask elevation="03 degrees"
                obs_expected="33701"
                obs_have="28762"
                obs_ratio="85.34" />
          <mask elevation="10 degrees"
                obs_expected="27244"
                obs_have="25516"
                obs_ratio="93.66" />
          <mask elevation="15 degrees"
                obs_expected="24626"
                obs_have="23362"
                obs_ratio="94.87" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="6994850"
                         time_creation="Wed Apr 13 00:54:41 2011"
                         time_modification="Wed Mar 16 16:20:15 2011" />
        <observations epoch_first="Wed Mar 16 15:00:00 2011"
                      epoch_last="Wed Mar 16 15:59:59 2011"
                      epochs="3476"
                      epochs_ratio="96.56">
          <mask elevation="03 degrees"
                obs_expected="33701"
                obs_have="28762"
                obs_ratio="85.34" />
          <mask elevation="10 degrees"
                obs_expected="27244"
                obs_have="25516"
                obs_ratio="93.66" />
          <mask elevation="15 degrees"
                obs_expected="24626"
                obs_have="23362"
                obs_ratio="94.87" />
        </observations>
      </control>
    </file>
    <file name="/gron075q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Mar 16 17:25:00 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="7190352"
                         time_creation="Wed Mar 16 17:16:26 2011"
                         time_modification="Wed Mar 16 17:11:33 2011" />
        <observations epoch_first="Wed Mar 16 16:00:00 2011"
                      epoch_last="Wed Mar 16 16:59:59 2011"
                      epochs="3515"
                      epochs_ratio="97.64">
          <mask elevation="03 degrees"
                obs_expected="33498"
                obs_have="29723"
                obs_ratio="88.73" />
          <mask elevation="10 degrees"
                obs_expected="31253"
                obs_have="29045"
                obs_ratio="92.94" />
          <mask elevation="15 degrees"
                obs_expected="25350"
                obs_have="24166"
                obs_ratio="95.33" />
        </observations>
      </control>
      <control date="Wed Mar 16 17:52:03 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="7190352"
                         time_creation="Wed Mar 16 17:16:26 2011"
                         time_modification="Wed Mar 16 17:11:33 2011" />
        <observations epoch_first="Wed Mar 16 16:00:00 2011"
                      epoch_last="Wed Mar 16 16:59:59 2011"
                      epochs="3515"
                      epochs_ratio="97.64">
          <mask elevation="03 degrees"
                obs_expected="33498"
                obs_have="29723"
                obs_ratio="88.73" />
          <mask elevation="10 degrees"
                obs_expected="31253"
                obs_have="29045"
                obs_ratio="92.94" />
          <mask elevation="15 degrees"
                obs_expected="25350"
                obs_have="24166"
                obs_ratio="95.33" />
        </observations>
      </control>
      <control date="Wed Mar 16 19:45:06 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="7190352"
                         time_creation="Wed Mar 16 17:16:26 2011"
                         time_modification="Wed Mar 16 17:11:33 2011" />
        <observations epoch_first="Wed Mar 16 16:00:00 2011"
                      epoch_last="Wed Mar 16 16:59:59 2011"
                      epochs="3515"
                      epochs_ratio="97.64">
          <mask elevation="03 degrees"
                obs_expected="33498"
                obs_have="29723"
                obs_ratio="88.73" />
          <mask elevation="10 degrees"
                obs_expected="31253"
                obs_have="29045"
                obs_ratio="92.94" />
          <mask elevation="15 degrees"
                obs_expected="25350"
                obs_have="24166"
                obs_ratio="95.33" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="7190352"
                         time_creation="Wed Mar 16 17:16:26 2011"
                         time_modification="Wed Mar 16 17:11:33 2011" />
        <observations epoch_first="Wed Mar 16 16:00:00 2011"
                      epoch_last="Wed Mar 16 16:59:59 2011"
                      epochs="3515"
                      epochs_ratio="97.64">
          <mask elevation="03 degrees"
                obs_expected="33498"
                obs_have="29723"
                obs_ratio="88.73" />
          <mask elevation="10 degrees"
                obs_expected="31253"
                obs_have="29045"
                obs_ratio="92.94" />
          <mask elevation="15 degrees"
                obs_expected="25350"
                obs_have="24166"
                obs_ratio="95.33" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="7190352"
                         time_creation="Wed Apr 13 00:54:41 2011"
                         time_modification="Wed Mar 16 17:11:33 2011" />
        <observations epoch_first="Wed Mar 16 16:00:00 2011"
                      epoch_last="Wed Mar 16 16:59:59 2011"
                      epochs="3515"
                      epochs_ratio="97.64">
          <mask elevation="03 degrees"
                obs_expected="33498"
                obs_have="29723"
                obs_ratio="88.73" />
          <mask elevation="10 degrees"
                obs_expected="31253"
                obs_have="29045"
                obs_ratio="92.94" />
          <mask elevation="15 degrees"
                obs_expected="25350"
                obs_have="24166"
                obs_ratio="95.33" />
        </observations>
      </control>
    </file>
    <file name="/gron075r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Mar 16 18:26:02 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8568144"
                         time_creation="Wed Mar 16 18:16:41 2011"
                         time_modification="Wed Mar 16 18:11:37 2011" />
        <observations epoch_first="Wed Mar 16 17:00:00 2011"
                      epoch_last="Wed Mar 16 17:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="35419"
                obs_have="33288"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="29361"
                obs_have="29345"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="26162"
                obs_have="26149"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Wed Mar 16 18:53:35 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8568144"
                         time_creation="Wed Mar 16 18:16:41 2011"
                         time_modification="Wed Mar 16 18:11:37 2011" />
        <observations epoch_first="Wed Mar 16 17:00:00 2011"
                      epoch_last="Wed Mar 16 17:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="35419"
                obs_have="33288"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="29361"
                obs_have="29345"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="26162"
                obs_have="26149"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Wed Mar 16 20:50:57 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8568144"
                         time_creation="Wed Mar 16 18:16:41 2011"
                         time_modification="Wed Mar 16 18:11:37 2011" />
        <observations epoch_first="Wed Mar 16 17:00:00 2011"
                      epoch_last="Wed Mar 16 17:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="35419"
                obs_have="33288"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="29361"
                obs_have="29345"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="26162"
                obs_have="26149"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8568144"
                         time_creation="Wed Mar 16 18:16:41 2011"
                         time_modification="Wed Mar 16 18:11:37 2011" />
        <observations epoch_first="Wed Mar 16 17:00:00 2011"
                      epoch_last="Wed Mar 16 17:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="35419"
                obs_have="33288"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="29361"
                obs_have="29345"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="26162"
                obs_have="26149"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8568144"
                         time_creation="Wed Apr 13 00:54:41 2011"
                         time_modification="Wed Mar 16 18:11:37 2011" />
        <observations epoch_first="Wed Mar 16 17:00:00 2011"
                      epoch_last="Wed Mar 16 17:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="35419"
                obs_have="33288"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="29361"
                obs_have="29345"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="26162"
                obs_have="26149"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/gron075s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Mar 16 19:28:39 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8586704"
                         time_creation="Wed Mar 16 19:16:54 2011"
                         time_modification="Wed Mar 16 19:11:39 2011" />
        <observations epoch_first="Wed Mar 16 18:00:00 2011"
                      epoch_last="Wed Mar 16 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35459"
                obs_have="32430"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="30733"
                obs_have="30227"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27034"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Wed Mar 16 20:01:36 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8586704"
                         time_creation="Wed Mar 16 19:16:54 2011"
                         time_modification="Wed Mar 16 19:11:39 2011" />
        <observations epoch_first="Wed Mar 16 18:00:00 2011"
                      epoch_last="Wed Mar 16 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35459"
                obs_have="32430"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="30733"
                obs_have="30227"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27034"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Wed Mar 16 21:42:44 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8586704"
                         time_creation="Wed Mar 16 19:16:54 2011"
                         time_modification="Wed Mar 16 19:11:39 2011" />
        <observations epoch_first="Wed Mar 16 18:00:00 2011"
                      epoch_last="Wed Mar 16 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35459"
                obs_have="32430"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="30733"
                obs_have="30227"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27034"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8586704"
                         time_creation="Wed Mar 16 19:16:54 2011"
                         time_modification="Wed Mar 16 19:11:39 2011" />
        <observations epoch_first="Wed Mar 16 18:00:00 2011"
                      epoch_last="Wed Mar 16 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35459"
                obs_have="32430"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="30733"
                obs_have="30227"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27034"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8586704"
                         time_creation="Wed Apr 13 00:54:42 2011"
                         time_modification="Wed Mar 16 19:11:39 2011" />
        <observations epoch_first="Wed Mar 16 18:00:00 2011"
                      epoch_last="Wed Mar 16 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35459"
                obs_have="32430"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="30733"
                obs_have="30227"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27034"
                obs_ratio="99.33" />
        </observations>
      </control>
    </file>
    <file name="/gron075t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Mar 16 20:33:13 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8980088"
                         time_creation="Wed Mar 16 20:31:38 2011"
                         time_modification="Wed Mar 16 20:28:07 2011" />
        <observations epoch_first="Wed Mar 16 19:00:00 2011"
                      epoch_last="Wed Mar 16 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34896"
                obs_have="32883"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="31555"
                obs_have="31098"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="29785"
                obs_have="29783"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Mar 16 21:04:49 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8980088"
                         time_creation="Wed Mar 16 20:31:38 2011"
                         time_modification="Wed Mar 16 20:28:07 2011" />
        <observations epoch_first="Wed Mar 16 19:00:00 2011"
                      epoch_last="Wed Mar 16 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34896"
                obs_have="32883"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="31555"
                obs_have="31098"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="29785"
                obs_have="29783"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Mar 16 22:40:34 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8980088"
                         time_creation="Wed Mar 16 20:31:38 2011"
                         time_modification="Wed Mar 16 20:28:07 2011" />
        <observations epoch_first="Wed Mar 16 19:00:00 2011"
                      epoch_last="Wed Mar 16 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34896"
                obs_have="32883"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="31555"
                obs_have="31098"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="29785"
                obs_have="29783"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8980088"
                         time_creation="Wed Mar 16 20:31:38 2011"
                         time_modification="Wed Mar 16 20:28:07 2011" />
        <observations epoch_first="Wed Mar 16 19:00:00 2011"
                      epoch_last="Wed Mar 16 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34896"
                obs_have="32883"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="31555"
                obs_have="31098"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="29785"
                obs_have="29783"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8980088"
                         time_creation="Wed Apr 13 00:54:42 2011"
                         time_modification="Wed Mar 16 20:28:07 2011" />
        <observations epoch_first="Wed Mar 16 19:00:00 2011"
                      epoch_last="Wed Mar 16 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34896"
                obs_have="32883"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="31555"
                obs_have="31098"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="29785"
                obs_have="29783"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/gron075u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Mar 16 21:27:03 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8519207"
                         time_creation="Wed Mar 16 21:16:38 2011"
                         time_modification="Wed Mar 16 21:11:39 2011" />
        <observations epoch_first="Wed Mar 16 20:00:00 2011"
                      epoch_last="Wed Mar 16 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36268"
                obs_have="32491"
                obs_ratio="89.59" />
          <mask elevation="10 degrees"
                obs_expected="32060"
                obs_have="31424"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="28472"
                obs_have="28401"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Wed Mar 16 21:54:35 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8519207"
                         time_creation="Wed Mar 16 21:16:38 2011"
                         time_modification="Wed Mar 16 21:11:39 2011" />
        <observations epoch_first="Wed Mar 16 20:00:00 2011"
                      epoch_last="Wed Mar 16 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36269"
                obs_have="32491"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="32061"
                obs_have="31425"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="28472"
                obs_have="28401"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Wed Mar 16 23:38:03 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8519207"
                         time_creation="Wed Mar 16 21:16:38 2011"
                         time_modification="Wed Mar 16 21:11:39 2011" />
        <observations epoch_first="Wed Mar 16 20:00:00 2011"
                      epoch_last="Wed Mar 16 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36269"
                obs_have="32491"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="32061"
                obs_have="31425"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="28472"
                obs_have="28401"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8519207"
                         time_creation="Wed Mar 16 21:16:38 2011"
                         time_modification="Wed Mar 16 21:11:39 2011" />
        <observations epoch_first="Wed Mar 16 20:00:00 2011"
                      epoch_last="Wed Mar 16 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36269"
                obs_have="32491"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="32061"
                obs_have="31425"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="28472"
                obs_have="28401"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8519207"
                         time_creation="Wed Apr 13 00:54:43 2011"
                         time_modification="Wed Mar 16 21:11:39 2011" />
        <observations epoch_first="Wed Mar 16 20:00:00 2011"
                      epoch_last="Wed Mar 16 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36269"
                obs_have="32491"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="32061"
                obs_have="31425"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="28472"
                obs_have="28401"
                obs_ratio="99.75" />
        </observations>
      </control>
    </file>
    <file name="/gron075v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Mar 16 22:49:05 2011"
               level="3">
        <file_statistics latency="00:28:15"
                         size="8605567"
                         time_creation="Wed Mar 16 22:31:39 2011"
                         time_modification="Wed Mar 16 22:28:14 2011" />
        <observations epoch_first="Wed Mar 16 21:00:00 2011"
                      epoch_last="Wed Mar 16 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36159"
                obs_have="31774"
                obs_ratio="87.87" />
          <mask elevation="10 degrees"
                obs_expected="29571"
                obs_have="28403"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="24590"
                obs_have="24414"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Thu Mar 17 00:37:31 2011"
               level="3">
        <file_statistics latency="00:28:15"
                         size="8605567"
                         time_creation="Wed Mar 16 22:31:39 2011"
                         time_modification="Wed Mar 16 22:28:14 2011" />
        <observations epoch_first="Wed Mar 16 21:00:00 2011"
                      epoch_last="Wed Mar 16 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36159"
                obs_have="31774"
                obs_ratio="87.87" />
          <mask elevation="10 degrees"
                obs_expected="29571"
                obs_have="28403"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="24590"
                obs_have="24414"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:28:15"
                         size="8605567"
                         time_creation="Wed Mar 16 22:31:39 2011"
                         time_modification="Wed Mar 16 22:28:14 2011" />
        <observations epoch_first="Wed Mar 16 21:00:00 2011"
                      epoch_last="Wed Mar 16 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36159"
                obs_have="31774"
                obs_ratio="87.87" />
          <mask elevation="10 degrees"
                obs_expected="29571"
                obs_have="28403"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="24590"
                obs_have="24414"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:28:15"
                         size="8605567"
                         time_creation="Wed Apr 13 00:54:43 2011"
                         time_modification="Wed Mar 16 22:28:14 2011" />
        <observations epoch_first="Wed Mar 16 21:00:00 2011"
                      epoch_last="Wed Mar 16 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36159"
                obs_have="31774"
                obs_ratio="87.87" />
          <mask elevation="10 degrees"
                obs_expected="29571"
                obs_have="28403"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="24590"
                obs_have="24414"
                obs_ratio="99.28" />
        </observations>
      </control>
    </file>
    <file name="/gron075w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Mar 16 23:23:50 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="7879636"
                         time_creation="Wed Mar 16 23:16:42 2011"
                         time_modification="Wed Mar 16 23:11:35 2011" />
        <observations epoch_first="Wed Mar 16 22:00:00 2011"
                      epoch_last="Wed Mar 16 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31145"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="31476"
                obs_have="31053"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="28595"
                obs_have="28595"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 16 23:48:48 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="7879636"
                         time_creation="Wed Mar 16 23:16:42 2011"
                         time_modification="Wed Mar 16 23:11:35 2011" />
        <observations epoch_first="Wed Mar 16 22:00:00 2011"
                      epoch_last="Wed Mar 16 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31145"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="31476"
                obs_have="31053"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="28595"
                obs_have="28595"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 17 01:38:21 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="7879636"
                         time_creation="Wed Mar 16 23:16:42 2011"
                         time_modification="Wed Mar 16 23:11:35 2011" />
        <observations epoch_first="Wed Mar 16 22:00:00 2011"
                      epoch_last="Wed Mar 16 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31145"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="31476"
                obs_have="31053"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="28595"
                obs_have="28595"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="7879636"
                         time_creation="Wed Mar 16 23:16:42 2011"
                         time_modification="Wed Mar 16 23:11:35 2011" />
        <observations epoch_first="Wed Mar 16 22:00:00 2011"
                      epoch_last="Wed Mar 16 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31145"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="31476"
                obs_have="31053"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="28595"
                obs_have="28595"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="7879636"
                         time_creation="Wed Apr 13 00:54:44 2011"
                         time_modification="Wed Mar 16 23:11:35 2011" />
        <observations epoch_first="Wed Mar 16 22:00:00 2011"
                      epoch_last="Wed Mar 16 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31145"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="31476"
                obs_have="31053"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="28595"
                obs_have="28595"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/gron075x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Mar 17 00:22:43 2011"
               level="3">
        <file_statistics latency="00:11:31"
                         size="7299548"
                         time_creation="Thu Mar 17 00:16:22 2011"
                         time_modification="Thu Mar 17 00:11:30 2011" />
        <observations epoch_first="Wed Mar 16 23:00:00 2011"
                      epoch_last="Wed Mar 16 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31239"
                obs_have="26343"
                obs_ratio="84.33" />
          <mask elevation="10 degrees"
                obs_expected="27058"
                obs_have="24942"
                obs_ratio="92.18" />
          <mask elevation="15 degrees"
                obs_expected="24227"
                obs_have="23555"
                obs_ratio="97.23" />
        </observations>
      </control>
      <control date="Thu Mar 17 00:47:59 2011"
               level="3">
        <file_statistics latency="00:11:31"
                         size="7299548"
                         time_creation="Thu Mar 17 00:16:22 2011"
                         time_modification="Thu Mar 17 00:11:30 2011" />
        <observations epoch_first="Wed Mar 16 23:00:00 2011"
                      epoch_last="Wed Mar 16 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31239"
                obs_have="26343"
                obs_ratio="84.33" />
          <mask elevation="10 degrees"
                obs_expected="27058"
                obs_have="24942"
                obs_ratio="92.18" />
          <mask elevation="15 degrees"
                obs_expected="24227"
                obs_have="23555"
                obs_ratio="97.23" />
        </observations>
      </control>
      <control date="Thu Mar 17 02:37:54 2011"
               level="3">
        <file_statistics latency="00:11:31"
                         size="7299548"
                         time_creation="Thu Mar 17 00:16:22 2011"
                         time_modification="Thu Mar 17 00:11:30 2011" />
        <observations epoch_first="Wed Mar 16 23:00:00 2011"
                      epoch_last="Wed Mar 16 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31239"
                obs_have="26343"
                obs_ratio="84.33" />
          <mask elevation="10 degrees"
                obs_expected="27058"
                obs_have="24942"
                obs_ratio="92.18" />
          <mask elevation="15 degrees"
                obs_expected="24227"
                obs_have="23555"
                obs_ratio="97.23" />
        </observations>
      </control>
      <control date="Thu Mar 17 21:42:21 2011"
               level="3">
        <file_statistics latency="00:11:31"
                         size="7299548"
                         time_creation="Thu Mar 17 00:16:22 2011"
                         time_modification="Thu Mar 17 00:11:30 2011" />
        <observations epoch_first="Wed Mar 16 23:00:00 2011"
                      epoch_last="Wed Mar 16 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31239"
                obs_have="26343"
                obs_ratio="84.33" />
          <mask elevation="10 degrees"
                obs_expected="27058"
                obs_have="24942"
                obs_ratio="92.18" />
          <mask elevation="15 degrees"
                obs_expected="24227"
                obs_have="23555"
                obs_ratio="97.23" />
        </observations>
      </control>
      <control date="Fri Apr 15 06:22:48 2011"
               level="3">
        <file_statistics latency="00:11:31"
                         size="7299548"
                         time_creation="Wed Apr 13 00:54:44 2011"
                         time_modification="Thu Mar 17 00:11:30 2011" />
        <observations epoch_first="Wed Mar 16 23:00:00 2011"
                      epoch_last="Wed Mar 16 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31239"
                obs_have="26343"
                obs_ratio="84.33" />
          <mask elevation="10 degrees"
                obs_expected="27058"
                obs_have="24942"
                obs_ratio="92.18" />
          <mask elevation="15 degrees"
                obs_expected="24227"
                obs_have="23555"
                obs_ratio="97.23" />
        </observations>
      </control>
    </file>
  </station>
</QC>
