<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-06-21 00:00:00"
    DayOfYear="172"
    Year="2011">
  <station name="OSTR">
    <file name="/ostr1720.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jun 22 19:32:33 2011"
               level="3">
        <file_statistics latency="03:31:17"
                         size="6665152"
                         time_creation="Wed Jun 22 03:39:28 2011"
                         time_modification="Wed Jun 22 03:30:47 2011" />
        <observations epoch_first="Tue Jun 21 00:00:00 2011"
                      epoch_last="Tue Jun 21 23:59:30 2011"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29109"
                obs_have="24001"
                obs_ratio="82.45" />
          <mask elevation="10 degrees"
                obs_expected="24041"
                obs_have="23974"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20981"
                obs_have="20961"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Thu Jul 21 08:14:24 2011"
               level="3">
        <file_statistics latency="03:31:17"
                         size="6665152"
                         time_creation="Tue Jul 19 00:56:38 2011"
                         time_modification="Wed Jun 22 03:30:47 2011" />
        <observations epoch_first="Tue Jun 21 00:00:00 2011"
                      epoch_last="Tue Jun 21 23:59:30 2011"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29109"
                obs_have="24001"
                obs_ratio="82.45" />
          <mask elevation="10 degrees"
                obs_expected="24041"
                obs_have="23974"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20981"
                obs_have="20961"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/ostr172a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jun 21 01:19:27 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8771826"
                         time_creation="Tue Jun 21 01:14:02 2011"
                         time_modification="Tue Jun 21 01:07:38 2011" />
        <observations epoch_first="Tue Jun 21 00:00:00 2011"
                      epoch_last="Tue Jun 21 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37308"
                obs_have="34352"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="34328"
                obs_have="34314"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32220"
                obs_have="32220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 01:45:55 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8771826"
                         time_creation="Tue Jun 21 01:14:02 2011"
                         time_modification="Tue Jun 21 01:07:38 2011" />
        <observations epoch_first="Tue Jun 21 00:00:00 2011"
                      epoch_last="Tue Jun 21 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37308"
                obs_have="34352"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="34328"
                obs_have="34314"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32220"
                obs_have="32220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 03:34:23 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8771826"
                         time_creation="Tue Jun 21 01:14:02 2011"
                         time_modification="Tue Jun 21 01:07:38 2011" />
        <observations epoch_first="Tue Jun 21 00:00:00 2011"
                      epoch_last="Tue Jun 21 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37308"
                obs_have="34352"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="34328"
                obs_have="34314"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32220"
                obs_have="32220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8771826"
                         time_creation="Tue Jun 21 01:14:02 2011"
                         time_modification="Tue Jun 21 01:07:38 2011" />
        <observations epoch_first="Tue Jun 21 00:00:00 2011"
                      epoch_last="Tue Jun 21 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37308"
                obs_have="34352"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="34328"
                obs_have="34314"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32220"
                obs_have="32220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8771826"
                         time_creation="Thu Jul 21 01:02:42 2011"
                         time_modification="Tue Jun 21 01:07:38 2011" />
        <observations epoch_first="Tue Jun 21 00:00:00 2011"
                      epoch_last="Tue Jun 21 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37308"
                obs_have="34352"
                obs_ratio="92.08" />
          <mask elevation="10 degrees"
                obs_expected="34328"
                obs_have="34314"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32220"
                obs_have="32220"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jun 21 02:19:18 2011"
               level="3">
        <file_statistics latency="00:07:26"
                         size="8167761"
                         time_creation="Tue Jun 21 02:14:02 2011"
                         time_modification="Tue Jun 21 02:07:25 2011" />
        <observations epoch_first="Tue Jun 21 01:00:00 2011"
                      epoch_last="Tue Jun 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34388"
                obs_have="30225"
                obs_ratio="87.89" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="30177"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27952"
                obs_have="27952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 02:45:54 2011"
               level="3">
        <file_statistics latency="00:07:26"
                         size="8167761"
                         time_creation="Tue Jun 21 02:14:02 2011"
                         time_modification="Tue Jun 21 02:07:25 2011" />
        <observations epoch_first="Tue Jun 21 01:00:00 2011"
                      epoch_last="Tue Jun 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34388"
                obs_have="30225"
                obs_ratio="87.89" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="30177"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27952"
                obs_have="27952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 04:35:09 2011"
               level="3">
        <file_statistics latency="00:07:26"
                         size="8167761"
                         time_creation="Tue Jun 21 02:14:02 2011"
                         time_modification="Tue Jun 21 02:07:25 2011" />
        <observations epoch_first="Tue Jun 21 01:00:00 2011"
                      epoch_last="Tue Jun 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34388"
                obs_have="30225"
                obs_ratio="87.89" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="30177"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27952"
                obs_have="27952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:26"
                         size="8167761"
                         time_creation="Tue Jun 21 02:14:02 2011"
                         time_modification="Tue Jun 21 02:07:25 2011" />
        <observations epoch_first="Tue Jun 21 01:00:00 2011"
                      epoch_last="Tue Jun 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34388"
                obs_have="30225"
                obs_ratio="87.89" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="30177"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27952"
                obs_have="27952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:26"
                         size="8167761"
                         time_creation="Thu Jul 21 01:02:42 2011"
                         time_modification="Tue Jun 21 02:07:25 2011" />
        <observations epoch_first="Tue Jun 21 01:00:00 2011"
                      epoch_last="Tue Jun 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34388"
                obs_have="30225"
                obs_ratio="87.89" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="30177"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27952"
                obs_have="27952"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jun 21 03:19:56 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8332867"
                         time_creation="Tue Jun 21 03:14:04 2011"
                         time_modification="Tue Jun 21 03:07:38 2011" />
        <observations epoch_first="Tue Jun 21 02:00:00 2011"
                      epoch_last="Tue Jun 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34120"
                obs_have="29671"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="29662"
                obs_have="29629"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25497"
                obs_have="25497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 03:47:01 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8332867"
                         time_creation="Tue Jun 21 03:14:04 2011"
                         time_modification="Tue Jun 21 03:07:38 2011" />
        <observations epoch_first="Tue Jun 21 02:00:00 2011"
                      epoch_last="Tue Jun 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34120"
                obs_have="29671"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="29662"
                obs_have="29629"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25497"
                obs_have="25497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 05:35:52 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8332867"
                         time_creation="Tue Jun 21 03:14:04 2011"
                         time_modification="Tue Jun 21 03:07:38 2011" />
        <observations epoch_first="Tue Jun 21 02:00:00 2011"
                      epoch_last="Tue Jun 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34120"
                obs_have="29671"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="29662"
                obs_have="29629"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25497"
                obs_have="25497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8332867"
                         time_creation="Tue Jun 21 03:14:04 2011"
                         time_modification="Tue Jun 21 03:07:38 2011" />
        <observations epoch_first="Tue Jun 21 02:00:00 2011"
                      epoch_last="Tue Jun 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34120"
                obs_have="29671"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="29662"
                obs_have="29629"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25497"
                obs_have="25497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8332867"
                         time_creation="Thu Jul 21 01:02:43 2011"
                         time_modification="Tue Jun 21 03:07:38 2011" />
        <observations epoch_first="Tue Jun 21 02:00:00 2011"
                      epoch_last="Tue Jun 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34120"
                obs_have="29671"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="29662"
                obs_have="29629"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25497"
                obs_have="25497"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jun 21 04:20:49 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8556067"
                         time_creation="Tue Jun 21 04:14:04 2011"
                         time_modification="Tue Jun 21 04:07:38 2011" />
        <observations epoch_first="Tue Jun 21 03:00:00 2011"
                      epoch_last="Tue Jun 21 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32079"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="32099"
                obs_have="32068"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30645"
                obs_have="30645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 04:49:01 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8556067"
                         time_creation="Tue Jun 21 04:14:04 2011"
                         time_modification="Tue Jun 21 04:07:38 2011" />
        <observations epoch_first="Tue Jun 21 03:00:00 2011"
                      epoch_last="Tue Jun 21 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32079"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="32099"
                obs_have="32068"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30645"
                obs_have="30645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 06:36:23 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8556067"
                         time_creation="Tue Jun 21 04:14:04 2011"
                         time_modification="Tue Jun 21 04:07:38 2011" />
        <observations epoch_first="Tue Jun 21 03:00:00 2011"
                      epoch_last="Tue Jun 21 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32079"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="32099"
                obs_have="32068"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30645"
                obs_have="30645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8556067"
                         time_creation="Tue Jun 21 04:14:04 2011"
                         time_modification="Tue Jun 21 04:07:38 2011" />
        <observations epoch_first="Tue Jun 21 03:00:00 2011"
                      epoch_last="Tue Jun 21 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32079"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="32099"
                obs_have="32068"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30645"
                obs_have="30645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8556067"
                         time_creation="Thu Jul 21 01:02:43 2011"
                         time_modification="Tue Jun 21 04:07:38 2011" />
        <observations epoch_first="Tue Jun 21 03:00:00 2011"
                      epoch_last="Tue Jun 21 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32079"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="32099"
                obs_have="32068"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="30645"
                obs_have="30645"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jun 21 05:20:23 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8758538"
                         time_creation="Tue Jun 21 05:14:05 2011"
                         time_modification="Tue Jun 21 05:07:38 2011" />
        <observations epoch_first="Tue Jun 21 04:00:00 2011"
                      epoch_last="Tue Jun 21 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36633"
                obs_have="33971"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="33957"
                obs_have="33913"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="29844"
                obs_have="29844"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 05:47:53 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8758538"
                         time_creation="Tue Jun 21 05:14:05 2011"
                         time_modification="Tue Jun 21 05:07:38 2011" />
        <observations epoch_first="Tue Jun 21 04:00:00 2011"
                      epoch_last="Tue Jun 21 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36633"
                obs_have="33971"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="33957"
                obs_have="33913"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="29844"
                obs_have="29844"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 07:35:57 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8758538"
                         time_creation="Tue Jun 21 05:14:05 2011"
                         time_modification="Tue Jun 21 05:07:38 2011" />
        <observations epoch_first="Tue Jun 21 04:00:00 2011"
                      epoch_last="Tue Jun 21 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36633"
                obs_have="33971"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="33957"
                obs_have="33913"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="29844"
                obs_have="29844"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8758538"
                         time_creation="Tue Jun 21 05:14:05 2011"
                         time_modification="Tue Jun 21 05:07:38 2011" />
        <observations epoch_first="Tue Jun 21 04:00:00 2011"
                      epoch_last="Tue Jun 21 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36633"
                obs_have="33971"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="33957"
                obs_have="33913"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="29844"
                obs_have="29844"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8758538"
                         time_creation="Thu Jul 21 01:02:44 2011"
                         time_modification="Tue Jun 21 05:07:38 2011" />
        <observations epoch_first="Tue Jun 21 04:00:00 2011"
                      epoch_last="Tue Jun 21 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36633"
                obs_have="33971"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="33957"
                obs_have="33913"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="29844"
                obs_have="29844"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jun 21 06:20:03 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="7409475"
                         time_creation="Tue Jun 21 06:14:05 2011"
                         time_modification="Tue Jun 21 06:07:37 2011" />
        <observations epoch_first="Tue Jun 21 05:00:00 2011"
                      epoch_last="Tue Jun 21 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32431"
                obs_have="27982"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="27969"
                obs_have="27942"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25520"
                obs_have="25520"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 06:47:03 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="7409475"
                         time_creation="Tue Jun 21 06:14:05 2011"
                         time_modification="Tue Jun 21 06:07:37 2011" />
        <observations epoch_first="Tue Jun 21 05:00:00 2011"
                      epoch_last="Tue Jun 21 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32431"
                obs_have="27982"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="27969"
                obs_have="27942"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25520"
                obs_have="25520"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 08:32:48 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="7409475"
                         time_creation="Tue Jun 21 06:14:05 2011"
                         time_modification="Tue Jun 21 06:07:37 2011" />
        <observations epoch_first="Tue Jun 21 05:00:00 2011"
                      epoch_last="Tue Jun 21 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32431"
                obs_have="27982"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="27969"
                obs_have="27942"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25520"
                obs_have="25520"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="7409475"
                         time_creation="Tue Jun 21 06:14:05 2011"
                         time_modification="Tue Jun 21 06:07:37 2011" />
        <observations epoch_first="Tue Jun 21 05:00:00 2011"
                      epoch_last="Tue Jun 21 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32431"
                obs_have="27982"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="27969"
                obs_have="27942"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25520"
                obs_have="25520"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="7409475"
                         time_creation="Thu Jul 21 01:02:44 2011"
                         time_modification="Tue Jun 21 06:07:37 2011" />
        <observations epoch_first="Tue Jun 21 05:00:00 2011"
                      epoch_last="Tue Jun 21 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32431"
                obs_have="27982"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="27969"
                obs_have="27942"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25520"
                obs_have="25520"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jun 21 07:20:49 2011"
               level="3">
        <file_statistics latency="00:07:31"
                         size="8530632"
                         time_creation="Tue Jun 21 07:14:10 2011"
                         time_modification="Tue Jun 21 07:07:30 2011" />
        <observations epoch_first="Tue Jun 21 06:00:00 2011"
                      epoch_last="Tue Jun 21 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35409"
                obs_have="32776"
                obs_ratio="92.56" />
          <mask elevation="10 degrees"
                obs_expected="32822"
                obs_have="32749"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27645"
                obs_have="27645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 07:47:44 2011"
               level="3">
        <file_statistics latency="00:07:31"
                         size="8530632"
                         time_creation="Tue Jun 21 07:14:10 2011"
                         time_modification="Tue Jun 21 07:07:30 2011" />
        <observations epoch_first="Tue Jun 21 06:00:00 2011"
                      epoch_last="Tue Jun 21 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35409"
                obs_have="32776"
                obs_ratio="92.56" />
          <mask elevation="10 degrees"
                obs_expected="32822"
                obs_have="32749"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27645"
                obs_have="27645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 09:32:45 2011"
               level="3">
        <file_statistics latency="00:07:31"
                         size="8530632"
                         time_creation="Tue Jun 21 07:14:10 2011"
                         time_modification="Tue Jun 21 07:07:30 2011" />
        <observations epoch_first="Tue Jun 21 06:00:00 2011"
                      epoch_last="Tue Jun 21 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35409"
                obs_have="32776"
                obs_ratio="92.56" />
          <mask elevation="10 degrees"
                obs_expected="32822"
                obs_have="32749"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27645"
                obs_have="27645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:31"
                         size="8530632"
                         time_creation="Tue Jun 21 07:14:10 2011"
                         time_modification="Tue Jun 21 07:07:30 2011" />
        <observations epoch_first="Tue Jun 21 06:00:00 2011"
                      epoch_last="Tue Jun 21 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35409"
                obs_have="32776"
                obs_ratio="92.56" />
          <mask elevation="10 degrees"
                obs_expected="32822"
                obs_have="32749"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27645"
                obs_have="27645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:31"
                         size="8530632"
                         time_creation="Thu Jul 21 01:02:44 2011"
                         time_modification="Tue Jun 21 07:07:30 2011" />
        <observations epoch_first="Tue Jun 21 06:00:00 2011"
                      epoch_last="Tue Jun 21 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35409"
                obs_have="32776"
                obs_ratio="92.56" />
          <mask elevation="10 degrees"
                obs_expected="32822"
                obs_have="32749"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27645"
                obs_have="27645"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jun 21 08:19:59 2011"
               level="3">
        <file_statistics latency="00:07:31"
                         size="8035519"
                         time_creation="Tue Jun 21 08:14:09 2011"
                         time_modification="Tue Jun 21 08:07:30 2011" />
        <observations epoch_first="Tue Jun 21 07:00:00 2011"
                      epoch_last="Tue Jun 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34812"
                obs_have="31645"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="31714"
                obs_have="31645"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26845"
                obs_have="26840"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jun 21 08:45:29 2011"
               level="3">
        <file_statistics latency="00:07:31"
                         size="8035519"
                         time_creation="Tue Jun 21 08:14:09 2011"
                         time_modification="Tue Jun 21 08:07:30 2011" />
        <observations epoch_first="Tue Jun 21 07:00:00 2011"
                      epoch_last="Tue Jun 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34812"
                obs_have="31645"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="31714"
                obs_have="31645"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26845"
                obs_have="26840"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:31"
                         size="8035519"
                         time_creation="Tue Jun 21 08:14:09 2011"
                         time_modification="Tue Jun 21 08:07:30 2011" />
        <observations epoch_first="Tue Jun 21 07:00:00 2011"
                      epoch_last="Tue Jun 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34812"
                obs_have="31645"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="31714"
                obs_have="31645"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26845"
                obs_have="26840"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:31"
                         size="8035519"
                         time_creation="Thu Jul 21 01:02:45 2011"
                         time_modification="Tue Jun 21 08:07:30 2011" />
        <observations epoch_first="Tue Jun 21 07:00:00 2011"
                      epoch_last="Tue Jun 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34812"
                obs_have="31645"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="31714"
                obs_have="31645"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26845"
                obs_have="26840"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/ostr172i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jun 21 09:19:13 2011"
               level="3">
        <file_statistics latency="00:07:30"
                         size="7199053"
                         time_creation="Tue Jun 21 09:14:07 2011"
                         time_modification="Tue Jun 21 09:07:29 2011" />
        <observations epoch_first="Tue Jun 21 08:00:00 2011"
                      epoch_last="Tue Jun 21 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31763"
                obs_have="27643"
                obs_ratio="87.03" />
          <mask elevation="10 degrees"
                obs_expected="27618"
                obs_have="27605"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24678"
                obs_have="24678"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 09:44:37 2011"
               level="3">
        <file_statistics latency="00:07:30"
                         size="7199053"
                         time_creation="Tue Jun 21 09:14:07 2011"
                         time_modification="Tue Jun 21 09:07:29 2011" />
        <observations epoch_first="Tue Jun 21 08:00:00 2011"
                      epoch_last="Tue Jun 21 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31763"
                obs_have="27643"
                obs_ratio="87.03" />
          <mask elevation="10 degrees"
                obs_expected="27618"
                obs_have="27605"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24678"
                obs_have="24678"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:30"
                         size="7199053"
                         time_creation="Tue Jun 21 09:14:07 2011"
                         time_modification="Tue Jun 21 09:07:29 2011" />
        <observations epoch_first="Tue Jun 21 08:00:00 2011"
                      epoch_last="Tue Jun 21 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31763"
                obs_have="27643"
                obs_ratio="87.03" />
          <mask elevation="10 degrees"
                obs_expected="27618"
                obs_have="27605"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24678"
                obs_have="24678"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:30"
                         size="7199053"
                         time_creation="Thu Jul 21 01:02:45 2011"
                         time_modification="Tue Jun 21 09:07:29 2011" />
        <observations epoch_first="Tue Jun 21 08:00:00 2011"
                      epoch_last="Tue Jun 21 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31763"
                obs_have="27643"
                obs_ratio="87.03" />
          <mask elevation="10 degrees"
                obs_expected="27618"
                obs_have="27605"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24678"
                obs_have="24678"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jun 21 12:32:39 2011"
               level="3">
        <file_statistics latency="02:21:34"
                         size="7779327"
                         time_creation="Tue Jun 21 12:29:21 2011"
                         time_modification="Tue Jun 21 12:21:33 2011" />
        <observations epoch_first="Tue Jun 21 09:00:00 2011"
                      epoch_last="Tue Jun 21 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32509"
                obs_have="29323"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="29418"
                obs_have="29259"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="24583"
                obs_have="24583"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="02:21:34"
                         size="7779327"
                         time_creation="Tue Jun 21 12:29:21 2011"
                         time_modification="Tue Jun 21 12:21:33 2011" />
        <observations epoch_first="Tue Jun 21 09:00:00 2011"
                      epoch_last="Tue Jun 21 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32509"
                obs_have="29323"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="29418"
                obs_have="29259"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="24583"
                obs_have="24583"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="02:21:34"
                         size="7779327"
                         time_creation="Thu Jul 21 01:02:45 2011"
                         time_modification="Tue Jun 21 12:21:33 2011" />
        <observations epoch_first="Tue Jun 21 09:00:00 2011"
                      epoch_last="Tue Jun 21 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32509"
                obs_have="29323"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="29418"
                obs_have="29259"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="24583"
                obs_have="24583"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="01:21:35"
                         size="7987173"
                         time_creation="Tue Jun 21 12:29:21 2011"
                         time_modification="Tue Jun 21 12:21:34 2011" />
        <observations epoch_first="Tue Jun 21 10:00:00 2011"
                      epoch_last="Tue Jun 21 10:59:59 2011"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="33787"
                obs_have="28872"
                obs_ratio="85.45" />
          <mask elevation="10 degrees"
                obs_expected="29160"
                obs_have="28872"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24186"
                obs_have="23978"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="01:21:35"
                         size="7987173"
                         time_creation="Thu Jul 21 01:02:46 2011"
                         time_modification="Tue Jun 21 12:21:34 2011" />
        <observations epoch_first="Tue Jun 21 10:00:00 2011"
                      epoch_last="Tue Jun 21 10:59:59 2011"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="33787"
                obs_have="28872"
                obs_ratio="85.45" />
          <mask elevation="10 degrees"
                obs_expected="29160"
                obs_have="28872"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24186"
                obs_have="23978"
                obs_ratio="99.14" />
        </observations>
      </control>
    </file>
    <file name="/ostr172l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:21:36"
                         size="8645542"
                         time_creation="Tue Jun 21 12:29:21 2011"
                         time_modification="Tue Jun 21 12:21:35 2011" />
        <observations epoch_first="Tue Jun 21 11:00:00 2011"
                      epoch_last="Tue Jun 21 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33982"
                obs_have="28887"
                obs_ratio="85.01" />
          <mask elevation="10 degrees"
                obs_expected="28907"
                obs_have="28841"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26001"
                obs_have="26001"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:21:36"
                         size="8645542"
                         time_creation="Thu Jul 21 01:02:46 2011"
                         time_modification="Tue Jun 21 12:21:35 2011" />
        <observations epoch_first="Tue Jun 21 11:00:00 2011"
                      epoch_last="Tue Jun 21 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33982"
                obs_have="28887"
                obs_ratio="85.01" />
          <mask elevation="10 degrees"
                obs_expected="28907"
                obs_have="28841"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26001"
                obs_have="26001"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jun 21 15:32:57 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="9131864"
                         time_creation="Tue Jun 21 14:39:20 2011"
                         time_modification="Tue Jun 21 13:07:37 2011" />
        <observations epoch_first="Tue Jun 21 12:00:00 2011"
                      epoch_last="Tue Jun 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30475"
                obs_have="30475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="9131864"
                         time_creation="Tue Jun 21 14:39:20 2011"
                         time_modification="Tue Jun 21 13:07:37 2011" />
        <observations epoch_first="Tue Jun 21 12:00:00 2011"
                      epoch_last="Tue Jun 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30475"
                obs_have="30475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="9131864"
                         time_creation="Thu Jul 21 01:02:46 2011"
                         time_modification="Tue Jun 21 13:07:37 2011" />
        <observations epoch_first="Tue Jun 21 12:00:00 2011"
                      epoch_last="Tue Jun 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30475"
                obs_have="30475"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jun 21 14:44:50 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9104796"
                         time_creation="Tue Jun 21 14:39:20 2011"
                         time_modification="Tue Jun 21 14:07:38 2011" />
        <observations epoch_first="Tue Jun 21 13:00:00 2011"
                      epoch_last="Tue Jun 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36100"
                obs_have="32268"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="32284"
                obs_have="32236"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28905"
                obs_have="28905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 16:32:51 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9104796"
                         time_creation="Tue Jun 21 14:39:20 2011"
                         time_modification="Tue Jun 21 14:07:38 2011" />
        <observations epoch_first="Tue Jun 21 13:00:00 2011"
                      epoch_last="Tue Jun 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36100"
                obs_have="32268"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="32284"
                obs_have="32236"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28905"
                obs_have="28905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9104796"
                         time_creation="Tue Jun 21 14:39:20 2011"
                         time_modification="Tue Jun 21 14:07:38 2011" />
        <observations epoch_first="Tue Jun 21 13:00:00 2011"
                      epoch_last="Tue Jun 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36100"
                obs_have="32268"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="32284"
                obs_have="32236"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28905"
                obs_have="28905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9104796"
                         time_creation="Thu Jul 21 01:02:47 2011"
                         time_modification="Tue Jun 21 14:07:38 2011" />
        <observations epoch_first="Tue Jun 21 13:00:00 2011"
                      epoch_last="Tue Jun 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36100"
                obs_have="32268"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="32284"
                obs_have="32236"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28905"
                obs_have="28905"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jun 21 15:19:35 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8599861"
                         time_creation="Tue Jun 21 15:14:07 2011"
                         time_modification="Tue Jun 21 15:07:37 2011" />
        <observations epoch_first="Tue Jun 21 14:00:00 2011"
                      epoch_last="Tue Jun 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36913"
                obs_have="28784"
                obs_ratio="77.98" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28713"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22991"
                obs_have="22991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 15:46:07 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8599861"
                         time_creation="Tue Jun 21 15:14:07 2011"
                         time_modification="Tue Jun 21 15:07:37 2011" />
        <observations epoch_first="Tue Jun 21 14:00:00 2011"
                      epoch_last="Tue Jun 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36913"
                obs_have="28784"
                obs_ratio="77.98" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28713"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22991"
                obs_have="22991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 17:33:40 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8599861"
                         time_creation="Tue Jun 21 15:14:07 2011"
                         time_modification="Tue Jun 21 15:07:37 2011" />
        <observations epoch_first="Tue Jun 21 14:00:00 2011"
                      epoch_last="Tue Jun 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36913"
                obs_have="28784"
                obs_ratio="77.98" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28713"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22991"
                obs_have="22991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8599861"
                         time_creation="Tue Jun 21 15:14:07 2011"
                         time_modification="Tue Jun 21 15:07:37 2011" />
        <observations epoch_first="Tue Jun 21 14:00:00 2011"
                      epoch_last="Tue Jun 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36913"
                obs_have="28784"
                obs_ratio="77.98" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28713"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22991"
                obs_have="22991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8599861"
                         time_creation="Thu Jul 21 01:02:47 2011"
                         time_modification="Tue Jun 21 15:07:37 2011" />
        <observations epoch_first="Tue Jun 21 14:00:00 2011"
                      epoch_last="Tue Jun 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36913"
                obs_have="28784"
                obs_ratio="77.98" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28713"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22991"
                obs_have="22991"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jun 21 16:19:39 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8676901"
                         time_creation="Tue Jun 21 16:14:07 2011"
                         time_modification="Tue Jun 21 16:07:37 2011" />
        <observations epoch_first="Tue Jun 21 15:00:00 2011"
                      epoch_last="Tue Jun 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31316"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="31349"
                obs_have="31316"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29912"
                obs_have="29912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 16:45:32 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8676901"
                         time_creation="Tue Jun 21 16:14:07 2011"
                         time_modification="Tue Jun 21 16:07:37 2011" />
        <observations epoch_first="Tue Jun 21 15:00:00 2011"
                      epoch_last="Tue Jun 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31316"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="31349"
                obs_have="31316"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29912"
                obs_have="29912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 18:35:53 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8676901"
                         time_creation="Tue Jun 21 16:14:07 2011"
                         time_modification="Tue Jun 21 16:07:37 2011" />
        <observations epoch_first="Tue Jun 21 15:00:00 2011"
                      epoch_last="Tue Jun 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31316"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="31349"
                obs_have="31316"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29912"
                obs_have="29912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8676901"
                         time_creation="Tue Jun 21 16:14:07 2011"
                         time_modification="Tue Jun 21 16:07:37 2011" />
        <observations epoch_first="Tue Jun 21 15:00:00 2011"
                      epoch_last="Tue Jun 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31316"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="31349"
                obs_have="31316"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29912"
                obs_have="29912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8676901"
                         time_creation="Thu Jul 21 01:02:48 2011"
                         time_modification="Tue Jun 21 16:07:37 2011" />
        <observations epoch_first="Tue Jun 21 15:00:00 2011"
                      epoch_last="Tue Jun 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31316"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="31349"
                obs_have="31316"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="29912"
                obs_have="29912"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jun 21 17:19:32 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="7204558"
                         time_creation="Tue Jun 21 17:14:06 2011"
                         time_modification="Tue Jun 21 17:07:37 2011" />
        <observations epoch_first="Tue Jun 21 16:00:00 2011"
                      epoch_last="Tue Jun 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29155"
                obs_have="25578"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="25570"
                obs_have="25530"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23226"
                obs_have="23226"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 17:46:10 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="7204558"
                         time_creation="Tue Jun 21 17:14:06 2011"
                         time_modification="Tue Jun 21 17:07:37 2011" />
        <observations epoch_first="Tue Jun 21 16:00:00 2011"
                      epoch_last="Tue Jun 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29155"
                obs_have="25578"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="25570"
                obs_have="25530"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23226"
                obs_have="23226"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 19:34:56 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="7204558"
                         time_creation="Tue Jun 21 17:14:06 2011"
                         time_modification="Tue Jun 21 17:07:37 2011" />
        <observations epoch_first="Tue Jun 21 16:00:00 2011"
                      epoch_last="Tue Jun 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29155"
                obs_have="25578"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="25570"
                obs_have="25530"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23226"
                obs_have="23226"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="7204558"
                         time_creation="Tue Jun 21 17:14:06 2011"
                         time_modification="Tue Jun 21 17:07:37 2011" />
        <observations epoch_first="Tue Jun 21 16:00:00 2011"
                      epoch_last="Tue Jun 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29155"
                obs_have="25578"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="25570"
                obs_have="25530"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23226"
                obs_have="23226"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="7204558"
                         time_creation="Thu Jul 21 01:02:48 2011"
                         time_modification="Tue Jun 21 17:07:37 2011" />
        <observations epoch_first="Tue Jun 21 16:00:00 2011"
                      epoch_last="Tue Jun 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29155"
                obs_have="25578"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="25570"
                obs_have="25530"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23226"
                obs_have="23226"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jun 21 18:19:57 2011"
               level="3">
        <file_statistics latency="00:07:37"
                         size="6530910"
                         time_creation="Tue Jun 21 18:14:07 2011"
                         time_modification="Tue Jun 21 18:07:36 2011" />
        <observations epoch_first="Tue Jun 21 17:00:00 2011"
                      epoch_last="Tue Jun 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27168"
                obs_have="22675"
                obs_ratio="83.46" />
          <mask elevation="10 degrees"
                obs_expected="22731"
                obs_have="22633"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="20017"
                obs_have="20017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 18:46:50 2011"
               level="3">
        <file_statistics latency="00:07:37"
                         size="6530910"
                         time_creation="Tue Jun 21 18:14:07 2011"
                         time_modification="Tue Jun 21 18:07:36 2011" />
        <observations epoch_first="Tue Jun 21 17:00:00 2011"
                      epoch_last="Tue Jun 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27168"
                obs_have="22675"
                obs_ratio="83.46" />
          <mask elevation="10 degrees"
                obs_expected="22732"
                obs_have="22633"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="20017"
                obs_have="20017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 20:35:31 2011"
               level="3">
        <file_statistics latency="00:07:37"
                         size="6530910"
                         time_creation="Tue Jun 21 18:14:07 2011"
                         time_modification="Tue Jun 21 18:07:36 2011" />
        <observations epoch_first="Tue Jun 21 17:00:00 2011"
                      epoch_last="Tue Jun 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27168"
                obs_have="22675"
                obs_ratio="83.46" />
          <mask elevation="10 degrees"
                obs_expected="22732"
                obs_have="22633"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="20017"
                obs_have="20017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:37"
                         size="6530910"
                         time_creation="Tue Jun 21 18:14:07 2011"
                         time_modification="Tue Jun 21 18:07:36 2011" />
        <observations epoch_first="Tue Jun 21 17:00:00 2011"
                      epoch_last="Tue Jun 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27168"
                obs_have="22675"
                obs_ratio="83.46" />
          <mask elevation="10 degrees"
                obs_expected="22732"
                obs_have="22633"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="20017"
                obs_have="20017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:37"
                         size="6530910"
                         time_creation="Thu Jul 21 01:02:48 2011"
                         time_modification="Tue Jun 21 18:07:36 2011" />
        <observations epoch_first="Tue Jun 21 17:00:00 2011"
                      epoch_last="Tue Jun 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27168"
                obs_have="22675"
                obs_ratio="83.46" />
          <mask elevation="10 degrees"
                obs_expected="22732"
                obs_have="22633"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="20017"
                obs_have="20017"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jun 21 19:20:18 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="7523578"
                         time_creation="Tue Jun 21 19:14:08 2011"
                         time_modification="Tue Jun 21 19:07:37 2011" />
        <observations epoch_first="Tue Jun 21 18:00:00 2011"
                      epoch_last="Tue Jun 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31645"
                obs_have="26848"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="26992"
                obs_have="26837"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="18141"
                obs_have="18141"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 19:47:01 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="7523578"
                         time_creation="Tue Jun 21 19:14:08 2011"
                         time_modification="Tue Jun 21 19:07:37 2011" />
        <observations epoch_first="Tue Jun 21 18:00:00 2011"
                      epoch_last="Tue Jun 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31645"
                obs_have="26848"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="26993"
                obs_have="26837"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="18141"
                obs_have="18141"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 21:35:23 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="7523578"
                         time_creation="Tue Jun 21 19:14:08 2011"
                         time_modification="Tue Jun 21 19:07:37 2011" />
        <observations epoch_first="Tue Jun 21 18:00:00 2011"
                      epoch_last="Tue Jun 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31645"
                obs_have="26848"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="26993"
                obs_have="26837"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="18141"
                obs_have="18141"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="7523578"
                         time_creation="Tue Jun 21 19:14:08 2011"
                         time_modification="Tue Jun 21 19:07:37 2011" />
        <observations epoch_first="Tue Jun 21 18:00:00 2011"
                      epoch_last="Tue Jun 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31645"
                obs_have="26848"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="26993"
                obs_have="26837"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="18141"
                obs_have="18141"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:38"
                         size="7523578"
                         time_creation="Thu Jul 21 01:02:49 2011"
                         time_modification="Tue Jun 21 19:07:37 2011" />
        <observations epoch_first="Tue Jun 21 18:00:00 2011"
                      epoch_last="Tue Jun 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31645"
                obs_have="26848"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="26993"
                obs_have="26837"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="18141"
                obs_have="18141"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jun 21 20:20:30 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8299997"
                         time_creation="Tue Jun 21 20:14:09 2011"
                         time_modification="Tue Jun 21 20:07:38 2011" />
        <observations epoch_first="Tue Jun 21 19:00:00 2011"
                      epoch_last="Tue Jun 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30743"
                obs_have="26934"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="26960"
                obs_have="26897"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="21892"
                obs_have="21892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 20:47:19 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8299997"
                         time_creation="Tue Jun 21 20:14:09 2011"
                         time_modification="Tue Jun 21 20:07:38 2011" />
        <observations epoch_first="Tue Jun 21 19:00:00 2011"
                      epoch_last="Tue Jun 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30744"
                obs_have="26934"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="26960"
                obs_have="26897"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 22:34:30 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8299997"
                         time_creation="Tue Jun 21 20:14:09 2011"
                         time_modification="Tue Jun 21 20:07:38 2011" />
        <observations epoch_first="Tue Jun 21 19:00:00 2011"
                      epoch_last="Tue Jun 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30744"
                obs_have="26934"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="26960"
                obs_have="26897"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8299997"
                         time_creation="Tue Jun 21 20:14:09 2011"
                         time_modification="Tue Jun 21 20:07:38 2011" />
        <observations epoch_first="Tue Jun 21 19:00:00 2011"
                      epoch_last="Tue Jun 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30744"
                obs_have="26934"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="26960"
                obs_have="26897"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8299997"
                         time_creation="Thu Jul 21 01:02:49 2011"
                         time_modification="Tue Jun 21 20:07:38 2011" />
        <observations epoch_first="Tue Jun 21 19:00:00 2011"
                      epoch_last="Tue Jun 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30744"
                obs_have="26934"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="26960"
                obs_have="26897"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jun 21 21:20:07 2011"
               level="3">
        <file_statistics latency="00:07:23"
                         size="8451046"
                         time_creation="Tue Jun 21 21:14:11 2011"
                         time_modification="Tue Jun 21 21:07:22 2011" />
        <observations epoch_first="Tue Jun 21 20:00:00 2011"
                      epoch_last="Tue Jun 21 20:59:59 2011"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="32513"
                obs_have="26104"
                obs_ratio="80.29" />
          <mask elevation="10 degrees"
                obs_expected="26433"
                obs_have="26066"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="22139"
                obs_have="21869"
                obs_ratio="98.78" />
        </observations>
      </control>
      <control date="Tue Jun 21 21:48:11 2011"
               level="3">
        <file_statistics latency="00:07:23"
                         size="8451046"
                         time_creation="Tue Jun 21 21:14:11 2011"
                         time_modification="Tue Jun 21 21:07:22 2011" />
        <observations epoch_first="Tue Jun 21 20:00:00 2011"
                      epoch_last="Tue Jun 21 20:59:59 2011"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="32514"
                obs_have="26104"
                obs_ratio="80.29" />
          <mask elevation="10 degrees"
                obs_expected="26434"
                obs_have="26067"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="22139"
                obs_have="21869"
                obs_ratio="98.78" />
        </observations>
      </control>
      <control date="Tue Jun 21 23:33:01 2011"
               level="3">
        <file_statistics latency="00:07:23"
                         size="8451046"
                         time_creation="Tue Jun 21 21:14:11 2011"
                         time_modification="Tue Jun 21 21:07:22 2011" />
        <observations epoch_first="Tue Jun 21 20:00:00 2011"
                      epoch_last="Tue Jun 21 20:59:59 2011"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="32514"
                obs_have="26104"
                obs_ratio="80.29" />
          <mask elevation="10 degrees"
                obs_expected="26434"
                obs_have="26067"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="22139"
                obs_have="21869"
                obs_ratio="98.78" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:23"
                         size="8451046"
                         time_creation="Tue Jun 21 21:14:11 2011"
                         time_modification="Tue Jun 21 21:07:22 2011" />
        <observations epoch_first="Tue Jun 21 20:00:00 2011"
                      epoch_last="Tue Jun 21 20:59:59 2011"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="32514"
                obs_have="26104"
                obs_ratio="80.29" />
          <mask elevation="10 degrees"
                obs_expected="26434"
                obs_have="26067"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="22139"
                obs_have="21869"
                obs_ratio="98.78" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:23"
                         size="8451046"
                         time_creation="Thu Jul 21 01:02:49 2011"
                         time_modification="Tue Jun 21 21:07:22 2011" />
        <observations epoch_first="Tue Jun 21 20:00:00 2011"
                      epoch_last="Tue Jun 21 20:59:59 2011"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="32514"
                obs_have="26104"
                obs_ratio="80.29" />
          <mask elevation="10 degrees"
                obs_expected="26434"
                obs_have="26067"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="22139"
                obs_have="21869"
                obs_ratio="98.78" />
        </observations>
      </control>
    </file>
    <file name="/ostr172v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jun 21 22:20:42 2011"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9071727"
                         time_creation="Tue Jun 21 22:14:07 2011"
                         time_modification="Tue Jun 21 22:07:36 2011" />
        <observations epoch_first="Tue Jun 21 21:00:00 2011"
                      epoch_last="Tue Jun 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31638"
                obs_have="29777"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="29851"
                obs_have="29777"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28479"
                obs_have="28479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 22:47:38 2011"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9071727"
                         time_creation="Tue Jun 21 22:14:07 2011"
                         time_modification="Tue Jun 21 22:07:36 2011" />
        <observations epoch_first="Tue Jun 21 21:00:00 2011"
                      epoch_last="Tue Jun 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31638"
                obs_have="29777"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="29851"
                obs_have="29777"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28479"
                obs_have="28479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 00:33:28 2011"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9071727"
                         time_creation="Tue Jun 21 22:14:07 2011"
                         time_modification="Tue Jun 21 22:07:36 2011" />
        <observations epoch_first="Tue Jun 21 21:00:00 2011"
                      epoch_last="Tue Jun 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31638"
                obs_have="29777"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="29851"
                obs_have="29777"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28479"
                obs_have="28479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9071727"
                         time_creation="Tue Jun 21 22:14:07 2011"
                         time_modification="Tue Jun 21 22:07:36 2011" />
        <observations epoch_first="Tue Jun 21 21:00:00 2011"
                      epoch_last="Tue Jun 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31638"
                obs_have="29777"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="29851"
                obs_have="29777"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28479"
                obs_have="28479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9071727"
                         time_creation="Thu Jul 21 01:02:50 2011"
                         time_modification="Tue Jun 21 22:07:36 2011" />
        <observations epoch_first="Tue Jun 21 21:00:00 2011"
                      epoch_last="Tue Jun 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31638"
                obs_have="29777"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="29851"
                obs_have="29777"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28479"
                obs_have="28479"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jun 21 23:19:51 2011"
               level="3">
        <file_statistics latency="00:07:36"
                         size="9740566"
                         time_creation="Tue Jun 21 23:14:06 2011"
                         time_modification="Tue Jun 21 23:07:35 2011" />
        <observations epoch_first="Tue Jun 21 22:00:00 2011"
                      epoch_last="Tue Jun 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38235"
                obs_have="34668"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="34694"
                obs_have="34668"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="27178"
                obs_have="27178"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 21 23:46:21 2011"
               level="3">
        <file_statistics latency="00:07:36"
                         size="9740566"
                         time_creation="Tue Jun 21 23:14:06 2011"
                         time_modification="Tue Jun 21 23:07:35 2011" />
        <observations epoch_first="Tue Jun 21 22:00:00 2011"
                      epoch_last="Tue Jun 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38235"
                obs_have="34668"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="34693"
                obs_have="34668"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="27177"
                obs_have="27177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 01:33:04 2011"
               level="3">
        <file_statistics latency="00:07:36"
                         size="9740566"
                         time_creation="Tue Jun 21 23:14:06 2011"
                         time_modification="Tue Jun 21 23:07:35 2011" />
        <observations epoch_first="Tue Jun 21 22:00:00 2011"
                      epoch_last="Tue Jun 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38235"
                obs_have="34668"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="34693"
                obs_have="34668"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="27177"
                obs_have="27177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:36"
                         size="9740566"
                         time_creation="Tue Jun 21 23:14:06 2011"
                         time_modification="Tue Jun 21 23:07:35 2011" />
        <observations epoch_first="Tue Jun 21 22:00:00 2011"
                      epoch_last="Tue Jun 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38235"
                obs_have="34668"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="34693"
                obs_have="34668"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="27177"
                obs_have="27177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:36"
                         size="9740566"
                         time_creation="Thu Jul 21 01:02:50 2011"
                         time_modification="Tue Jun 21 23:07:35 2011" />
        <observations epoch_first="Tue Jun 21 22:00:00 2011"
                      epoch_last="Tue Jun 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38235"
                obs_have="34668"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="34693"
                obs_have="34668"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="27177"
                obs_have="27177"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ostr172x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jun 22 00:19:29 2011"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9363894"
                         time_creation="Wed Jun 22 00:14:07 2011"
                         time_modification="Wed Jun 22 00:07:39 2011" />
        <observations epoch_first="Tue Jun 21 23:00:00 2011"
                      epoch_last="Tue Jun 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40757"
                obs_have="35212"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="35235"
                obs_have="35167"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30490"
                obs_have="30490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 00:45:59 2011"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9363894"
                         time_creation="Wed Jun 22 00:14:07 2011"
                         time_modification="Wed Jun 22 00:07:39 2011" />
        <observations epoch_first="Tue Jun 21 23:00:00 2011"
                      epoch_last="Tue Jun 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40757"
                obs_have="35212"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="35235"
                obs_have="35167"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30489"
                obs_have="30489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 02:32:55 2011"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9363894"
                         time_creation="Wed Jun 22 00:14:07 2011"
                         time_modification="Wed Jun 22 00:07:39 2011" />
        <observations epoch_first="Tue Jun 21 23:00:00 2011"
                      epoch_last="Tue Jun 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40757"
                obs_have="35212"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="35235"
                obs_have="35167"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30489"
                obs_have="30489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 22 18:11:58 2011"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9363894"
                         time_creation="Wed Jun 22 00:14:07 2011"
                         time_modification="Wed Jun 22 00:07:39 2011" />
        <observations epoch_first="Tue Jun 21 23:00:00 2011"
                      epoch_last="Tue Jun 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40757"
                obs_have="35212"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="35235"
                obs_have="35167"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30489"
                obs_have="30489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 21 06:53:42 2011"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9363894"
                         time_creation="Thu Jul 21 01:02:51 2011"
                         time_modification="Wed Jun 22 00:07:39 2011" />
        <observations epoch_first="Tue Jun 21 23:00:00 2011"
                      epoch_last="Tue Jun 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40757"
                obs_have="35212"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="35235"
                obs_have="35167"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30489"
                obs_have="30489"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
