<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-06-19 00:00:00"
    DayOfYear="171"
    Year="2012">
  <station name="PLEM">
    <file name="/plem1710.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jun 20 23:58:13 2012"
               level="3">
        <file_statistics latency="01:31:48"
                         size="6654728"
                         time_creation="Wed Jun 20 01:37:49 2012"
                         time_modification="Wed Jun 20 01:31:18 2012" />
        <observations epoch_first="Tue Jun 19 00:00:00 2012"
                      epoch_last="Tue Jun 19 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29585"
                obs_have="26423"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="24644"
                obs_have="23804"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="21648"
                obs_have="21011"
                obs_ratio="97.06" />
        </observations>
      </control>
      <control date="Thu Jul 19 10:18:57 2012"
               level="3">
        <file_statistics latency="01:31:48"
                         size="6654728"
                         time_creation="Tue Jul 17 01:07:40 2012"
                         time_modification="Wed Jun 20 01:31:18 2012" />
        <observations epoch_first="Tue Jun 19 00:00:00 2012"
                      epoch_last="Tue Jun 19 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29585"
                obs_have="26423"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="24644"
                obs_have="23804"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="21648"
                obs_have="21011"
                obs_ratio="97.06" />
        </observations>
      </control>
    </file>
    <file name="/plem171a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jun 19 01:25:51 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8369697"
                         time_creation="Tue Jun 19 01:17:15 2012"
                         time_modification="Tue Jun 19 01:08:44 2012" />
        <observations epoch_first="Tue Jun 19 00:00:00 2012"
                      epoch_last="Tue Jun 19 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35547"
                obs_have="33521"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="31128"
                obs_have="31128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28816"
                obs_have="28816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 01:33:53 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8369697"
                         time_creation="Tue Jun 19 01:17:15 2012"
                         time_modification="Tue Jun 19 01:08:44 2012" />
        <observations epoch_first="Tue Jun 19 00:00:00 2012"
                      epoch_last="Tue Jun 19 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35547"
                obs_have="33521"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="31128"
                obs_have="31128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28816"
                obs_have="28816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 01:55:42 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8369697"
                         time_creation="Tue Jun 19 01:17:15 2012"
                         time_modification="Tue Jun 19 01:08:44 2012" />
        <observations epoch_first="Tue Jun 19 00:00:00 2012"
                      epoch_last="Tue Jun 19 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35547"
                obs_have="33521"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="31128"
                obs_have="31128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28816"
                obs_have="28816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 01:59:43 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8369697"
                         time_creation="Tue Jun 19 01:17:15 2012"
                         time_modification="Tue Jun 19 01:08:44 2012" />
        <observations epoch_first="Tue Jun 19 00:00:00 2012"
                      epoch_last="Tue Jun 19 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35547"
                obs_have="33521"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="31128"
                obs_have="31128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28816"
                obs_have="28816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 03:46:12 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8369697"
                         time_creation="Tue Jun 19 01:17:15 2012"
                         time_modification="Tue Jun 19 01:08:44 2012" />
        <observations epoch_first="Tue Jun 19 00:00:00 2012"
                      epoch_last="Tue Jun 19 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35547"
                obs_have="33521"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="31128"
                obs_have="31128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28816"
                obs_have="28816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8369697"
                         time_creation="Tue Jun 19 01:17:15 2012"
                         time_modification="Tue Jun 19 01:08:44 2012" />
        <observations epoch_first="Tue Jun 19 00:00:00 2012"
                      epoch_last="Tue Jun 19 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35547"
                obs_have="33521"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="31128"
                obs_have="31128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28816"
                obs_have="28816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8369697"
                         time_creation="Tue Jul 17 01:00:35 2012"
                         time_modification="Tue Jun 19 01:08:44 2012" />
        <observations epoch_first="Tue Jun 19 00:00:00 2012"
                      epoch_last="Tue Jun 19 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35547"
                obs_have="33521"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="31128"
                obs_have="31128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28816"
                obs_have="28816"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jun 19 02:30:21 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8013696"
                         time_creation="Tue Jun 19 02:17:13 2012"
                         time_modification="Tue Jun 19 02:08:43 2012" />
        <observations epoch_first="Tue Jun 19 01:00:00 2012"
                      epoch_last="Tue Jun 19 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35680"
                obs_have="33525"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="30586"
                obs_have="30556"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26376"
                obs_have="26376"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 02:56:17 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8013696"
                         time_creation="Tue Jun 19 02:17:13 2012"
                         time_modification="Tue Jun 19 02:08:43 2012" />
        <observations epoch_first="Tue Jun 19 01:00:00 2012"
                      epoch_last="Tue Jun 19 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35680"
                obs_have="33525"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="30586"
                obs_have="30556"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26376"
                obs_have="26376"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 04:56:16 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8013696"
                         time_creation="Tue Jun 19 02:17:13 2012"
                         time_modification="Tue Jun 19 02:08:43 2012" />
        <observations epoch_first="Tue Jun 19 01:00:00 2012"
                      epoch_last="Tue Jun 19 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35680"
                obs_have="33525"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="30586"
                obs_have="30556"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="56808"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8013696"
                         time_creation="Tue Jun 19 02:17:13 2012"
                         time_modification="Tue Jun 19 02:08:43 2012" />
        <observations epoch_first="Tue Jun 19 01:00:00 2012"
                      epoch_last="Tue Jun 19 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35680"
                obs_have="33525"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="30586"
                obs_have="30556"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26376"
                obs_have="26376"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8013696"
                         time_creation="Tue Jul 17 01:00:37 2012"
                         time_modification="Tue Jun 19 02:08:43 2012" />
        <observations epoch_first="Tue Jun 19 01:00:00 2012"
                      epoch_last="Tue Jun 19 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35680"
                obs_have="33525"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="30586"
                obs_have="30556"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26376"
                obs_have="26376"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jun 19 03:31:34 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7949550"
                         time_creation="Tue Jun 19 03:17:16 2012"
                         time_modification="Tue Jun 19 03:08:41 2012" />
        <observations epoch_first="Tue Jun 19 02:00:00 2012"
                      epoch_last="Tue Jun 19 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34878"
                obs_have="33699"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="31593"
                obs_have="31593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29163"
                obs_have="29163"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 04:00:18 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7949550"
                         time_creation="Tue Jun 19 03:17:16 2012"
                         time_modification="Tue Jun 19 03:08:41 2012" />
        <observations epoch_first="Tue Jun 19 02:00:00 2012"
                      epoch_last="Tue Jun 19 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34878"
                obs_have="33699"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="31593"
                obs_have="31593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29163"
                obs_have="29163"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 05:54:01 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7949550"
                         time_creation="Tue Jun 19 03:17:16 2012"
                         time_modification="Tue Jun 19 03:08:41 2012" />
        <observations epoch_first="Tue Jun 19 02:00:00 2012"
                      epoch_last="Tue Jun 19 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34878"
                obs_have="33699"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="31593"
                obs_have="31593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29163"
                obs_have="29163"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7949550"
                         time_creation="Tue Jun 19 03:17:16 2012"
                         time_modification="Tue Jun 19 03:08:41 2012" />
        <observations epoch_first="Tue Jun 19 02:00:00 2012"
                      epoch_last="Tue Jun 19 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34878"
                obs_have="33699"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="31593"
                obs_have="31593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29163"
                obs_have="29163"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7949550"
                         time_creation="Tue Jul 17 01:00:38 2012"
                         time_modification="Tue Jun 19 03:08:41 2012" />
        <observations epoch_first="Tue Jun 19 02:00:00 2012"
                      epoch_last="Tue Jun 19 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34878"
                obs_have="33699"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="31593"
                obs_have="31593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29163"
                obs_have="29163"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jun 19 04:46:01 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8788489"
                         time_creation="Tue Jun 19 04:17:17 2012"
                         time_modification="Tue Jun 19 04:08:40 2012" />
        <observations epoch_first="Tue Jun 19 03:00:00 2012"
                      epoch_last="Tue Jun 19 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37571"
                obs_have="36583"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="64910"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="29784"
                obs_have="29784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8788489"
                         time_creation="Tue Jun 19 04:17:17 2012"
                         time_modification="Tue Jun 19 04:08:40 2012" />
        <observations epoch_first="Tue Jun 19 03:00:00 2012"
                      epoch_last="Tue Jun 19 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37571"
                obs_have="36583"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="33931"
                obs_have="33931"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29784"
                obs_have="29784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8788489"
                         time_creation="Tue Jul 17 01:00:39 2012"
                         time_modification="Tue Jun 19 04:08:40 2012" />
        <observations epoch_first="Tue Jun 19 03:00:00 2012"
                      epoch_last="Tue Jun 19 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37571"
                obs_have="36583"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="33931"
                obs_have="33931"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29784"
                obs_have="29784"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jun 19 05:33:21 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8658397"
                         time_creation="Tue Jun 19 05:17:21 2012"
                         time_modification="Tue Jun 19 05:08:43 2012" />
        <observations epoch_first="Tue Jun 19 04:00:00 2012"
                      epoch_last="Tue Jun 19 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35868"
                obs_have="33096"
                obs_ratio="92.27" />
          <mask elevation="10 degrees"
                obs_expected="28783"
                obs_have="28781"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26276"
                obs_have="26276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 06:10:28 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8658397"
                         time_creation="Tue Jun 19 05:17:21 2012"
                         time_modification="Tue Jun 19 05:08:43 2012" />
        <observations epoch_first="Tue Jun 19 04:00:00 2012"
                      epoch_last="Tue Jun 19 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35868"
                obs_have="33096"
                obs_ratio="92.27" />
          <mask elevation="10 degrees"
                obs_expected="28783"
                obs_have="28781"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26276"
                obs_have="26276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 07:47:39 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8658397"
                         time_creation="Tue Jun 19 05:17:21 2012"
                         time_modification="Tue Jun 19 05:08:43 2012" />
        <observations epoch_first="Tue Jun 19 04:00:00 2012"
                      epoch_last="Tue Jun 19 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35868"
                obs_have="33096"
                obs_ratio="92.27" />
          <mask elevation="10 degrees"
                obs_expected="28783"
                obs_have="28781"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26276"
                obs_have="26276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8658397"
                         time_creation="Tue Jun 19 05:17:21 2012"
                         time_modification="Tue Jun 19 05:08:43 2012" />
        <observations epoch_first="Tue Jun 19 04:00:00 2012"
                      epoch_last="Tue Jun 19 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35868"
                obs_have="33096"
                obs_ratio="92.27" />
          <mask elevation="10 degrees"
                obs_expected="28783"
                obs_have="28781"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26276"
                obs_have="26276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8658397"
                         time_creation="Tue Jul 17 01:00:41 2012"
                         time_modification="Tue Jun 19 05:08:43 2012" />
        <observations epoch_first="Tue Jun 19 04:00:00 2012"
                      epoch_last="Tue Jun 19 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35868"
                obs_have="33096"
                obs_ratio="92.27" />
          <mask elevation="10 degrees"
                obs_expected="28783"
                obs_have="28781"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26276"
                obs_have="26276"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jun 19 06:45:58 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9300636"
                         time_creation="Tue Jun 19 06:17:26 2012"
                         time_modification="Tue Jun 19 06:08:48 2012" />
        <observations epoch_first="Tue Jun 19 05:00:00 2012"
                      epoch_last="Tue Jun 19 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41238"
                obs_have="37559"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="30025"
                obs_have="30023"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27013"
                obs_have="27013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 07:17:15 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9300636"
                         time_creation="Tue Jun 19 06:17:26 2012"
                         time_modification="Tue Jun 19 06:08:48 2012" />
        <observations epoch_first="Tue Jun 19 05:00:00 2012"
                      epoch_last="Tue Jun 19 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41238"
                obs_have="37559"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="30025"
                obs_have="30023"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27013"
                obs_have="27013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 08:40:49 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9300636"
                         time_creation="Tue Jun 19 06:17:26 2012"
                         time_modification="Tue Jun 19 06:08:48 2012" />
        <observations epoch_first="Tue Jun 19 05:00:00 2012"
                      epoch_last="Tue Jun 19 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41238"
                obs_have="37559"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="30025"
                obs_have="30023"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27013"
                obs_have="27013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9300636"
                         time_creation="Tue Jun 19 06:17:26 2012"
                         time_modification="Tue Jun 19 06:08:48 2012" />
        <observations epoch_first="Tue Jun 19 05:00:00 2012"
                      epoch_last="Tue Jun 19 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41238"
                obs_have="37559"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="30025"
                obs_have="30023"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27013"
                obs_have="27013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9300636"
                         time_creation="Tue Jul 17 01:00:43 2012"
                         time_modification="Tue Jun 19 06:08:48 2012" />
        <observations epoch_first="Tue Jun 19 05:00:00 2012"
                      epoch_last="Tue Jun 19 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41238"
                obs_have="37559"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="30025"
                obs_have="30023"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27013"
                obs_have="27013"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jun 19 08:09:35 2012"
               level="3">
        <file_statistics latency="00:13:21"
                         size="9116657"
                         time_creation="Tue Jun 19 07:17:36 2012"
                         time_modification="Tue Jun 19 07:13:20 2012" />
        <observations epoch_first="Tue Jun 19 06:00:00 2012"
                      epoch_last="Tue Jun 19 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39306"
                obs_have="37121"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="31430"
                obs_have="30771"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="28144"
                obs_have="28144"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 09:18:55 2012"
               level="3">
        <file_statistics latency="00:13:21"
                         size="9116657"
                         time_creation="Tue Jun 19 07:17:36 2012"
                         time_modification="Tue Jun 19 07:13:20 2012" />
        <observations epoch_first="Tue Jun 19 06:00:00 2012"
                      epoch_last="Tue Jun 19 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39306"
                obs_have="37121"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="31430"
                obs_have="30771"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="28144"
                obs_have="28144"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:13:21"
                         size="9116657"
                         time_creation="Tue Jun 19 07:17:36 2012"
                         time_modification="Tue Jun 19 07:13:20 2012" />
        <observations epoch_first="Tue Jun 19 06:00:00 2012"
                      epoch_last="Tue Jun 19 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39306"
                obs_have="37121"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="31430"
                obs_have="30771"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="28144"
                obs_have="28144"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:13:21"
                         size="9116657"
                         time_creation="Tue Jul 17 01:00:44 2012"
                         time_modification="Tue Jun 19 07:13:20 2012" />
        <observations epoch_first="Tue Jun 19 06:00:00 2012"
                      epoch_last="Tue Jun 19 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39306"
                obs_have="37121"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="31430"
                obs_have="30771"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="28144"
                obs_have="28144"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jun 19 09:02:46 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7963391"
                         time_creation="Tue Jun 19 08:17:26 2012"
                         time_modification="Tue Jun 19 08:08:34 2012" />
        <observations epoch_first="Tue Jun 19 07:00:00 2012"
                      epoch_last="Tue Jun 19 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33294"
                obs_have="30093"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="28113"
                obs_have="28084"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25597"
                obs_have="25597"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 10:11:04 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7963391"
                         time_creation="Tue Jun 19 08:17:26 2012"
                         time_modification="Tue Jun 19 08:08:34 2012" />
        <observations epoch_first="Tue Jun 19 07:00:00 2012"
                      epoch_last="Tue Jun 19 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33294"
                obs_have="30093"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="28113"
                obs_have="28084"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25597"
                obs_have="25597"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 10:52:20 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7963391"
                         time_creation="Tue Jun 19 08:17:26 2012"
                         time_modification="Tue Jun 19 08:08:34 2012" />
        <observations epoch_first="Tue Jun 19 07:00:00 2012"
                      epoch_last="Tue Jun 19 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33294"
                obs_have="30093"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="28113"
                obs_have="28084"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25597"
                obs_have="25597"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7963391"
                         time_creation="Tue Jun 19 08:17:26 2012"
                         time_modification="Tue Jun 19 08:08:34 2012" />
        <observations epoch_first="Tue Jun 19 07:00:00 2012"
                      epoch_last="Tue Jun 19 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33294"
                obs_have="30093"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="28113"
                obs_have="28084"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25597"
                obs_have="25597"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7963391"
                         time_creation="Tue Jul 17 01:00:45 2012"
                         time_modification="Tue Jun 19 08:08:34 2012" />
        <observations epoch_first="Tue Jun 19 07:00:00 2012"
                      epoch_last="Tue Jun 19 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33294"
                obs_have="30093"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="28113"
                obs_have="28084"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25597"
                obs_have="25597"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jun 19 09:39:23 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8220503"
                         time_creation="Tue Jun 19 09:17:32 2012"
                         time_modification="Tue Jun 19 09:08:36 2012" />
        <observations epoch_first="Tue Jun 19 08:00:00 2012"
                      epoch_last="Tue Jun 19 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34763"
                obs_have="32998"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="30573"
                obs_have="30188"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="24571"
                obs_have="24571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 09:57:23 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8220503"
                         time_creation="Tue Jun 19 09:17:32 2012"
                         time_modification="Tue Jun 19 09:08:36 2012" />
        <observations epoch_first="Tue Jun 19 08:00:00 2012"
                      epoch_last="Tue Jun 19 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34763"
                obs_have="32998"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="30573"
                obs_have="30188"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="24571"
                obs_have="24571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 11:45:10 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8220503"
                         time_creation="Tue Jun 19 09:17:32 2012"
                         time_modification="Tue Jun 19 09:08:36 2012" />
        <observations epoch_first="Tue Jun 19 08:00:00 2012"
                      epoch_last="Tue Jun 19 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34763"
                obs_have="32998"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="30573"
                obs_have="30188"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="24571"
                obs_have="24571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8220503"
                         time_creation="Tue Jun 19 09:17:32 2012"
                         time_modification="Tue Jun 19 09:08:36 2012" />
        <observations epoch_first="Tue Jun 19 08:00:00 2012"
                      epoch_last="Tue Jun 19 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34763"
                obs_have="32998"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="30573"
                obs_have="30188"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="24571"
                obs_have="24571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8220503"
                         time_creation="Tue Jul 17 01:00:47 2012"
                         time_modification="Tue Jun 19 09:08:36 2012" />
        <observations epoch_first="Tue Jun 19 08:00:00 2012"
                      epoch_last="Tue Jun 19 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34763"
                obs_have="32998"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="30573"
                obs_have="30188"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="24571"
                obs_have="24571"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jun 19 10:34:28 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8078181"
                         time_creation="Tue Jun 19 10:17:31 2012"
                         time_modification="Tue Jun 19 10:08:52 2012" />
        <observations epoch_first="Tue Jun 19 09:00:00 2012"
                      epoch_last="Tue Jun 19 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34410"
                obs_have="31117"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="30160"
                obs_have="28589"
                obs_ratio="94.79" />
          <mask elevation="15 degrees"
                obs_expected="24623"
                obs_have="24623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 11:03:55 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8078181"
                         time_creation="Tue Jun 19 10:17:31 2012"
                         time_modification="Tue Jun 19 10:08:52 2012" />
        <observations epoch_first="Tue Jun 19 09:00:00 2012"
                      epoch_last="Tue Jun 19 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34410"
                obs_have="31117"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="30160"
                obs_have="28589"
                obs_ratio="94.79" />
          <mask elevation="15 degrees"
                obs_expected="24623"
                obs_have="24623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 12:40:17 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8078181"
                         time_creation="Tue Jun 19 10:17:31 2012"
                         time_modification="Tue Jun 19 10:08:52 2012" />
        <observations epoch_first="Tue Jun 19 09:00:00 2012"
                      epoch_last="Tue Jun 19 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34410"
                obs_have="31117"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="30160"
                obs_have="28589"
                obs_ratio="94.79" />
          <mask elevation="15 degrees"
                obs_expected="24623"
                obs_have="24623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8078181"
                         time_creation="Tue Jun 19 10:17:31 2012"
                         time_modification="Tue Jun 19 10:08:52 2012" />
        <observations epoch_first="Tue Jun 19 09:00:00 2012"
                      epoch_last="Tue Jun 19 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34410"
                obs_have="31117"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="30160"
                obs_have="28589"
                obs_ratio="94.79" />
          <mask elevation="15 degrees"
                obs_expected="24623"
                obs_have="24623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8078181"
                         time_creation="Tue Jul 17 01:00:48 2012"
                         time_modification="Tue Jun 19 10:08:52 2012" />
        <observations epoch_first="Tue Jun 19 09:00:00 2012"
                      epoch_last="Tue Jun 19 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34410"
                obs_have="31117"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="30160"
                obs_have="28589"
                obs_ratio="94.79" />
          <mask elevation="15 degrees"
                obs_expected="24623"
                obs_have="24623"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jun 19 11:34:08 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8493333"
                         time_creation="Tue Jun 19 11:17:29 2012"
                         time_modification="Tue Jun 19 11:08:44 2012" />
        <observations epoch_first="Tue Jun 19 10:00:00 2012"
                      epoch_last="Tue Jun 19 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36992"
                obs_have="34587"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="29780"
                obs_have="29780"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26618"
                obs_have="26618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 11:54:02 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8493333"
                         time_creation="Tue Jun 19 11:17:29 2012"
                         time_modification="Tue Jun 19 11:08:44 2012" />
        <observations epoch_first="Tue Jun 19 10:00:00 2012"
                      epoch_last="Tue Jun 19 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36992"
                obs_have="34587"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="29780"
                obs_have="29780"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26618"
                obs_have="26618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 13:43:26 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8493333"
                         time_creation="Tue Jun 19 11:17:29 2012"
                         time_modification="Tue Jun 19 11:08:44 2012" />
        <observations epoch_first="Tue Jun 19 10:00:00 2012"
                      epoch_last="Tue Jun 19 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36992"
                obs_have="34587"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="29780"
                obs_have="29780"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26618"
                obs_have="26618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8493333"
                         time_creation="Tue Jun 19 11:17:29 2012"
                         time_modification="Tue Jun 19 11:08:44 2012" />
        <observations epoch_first="Tue Jun 19 10:00:00 2012"
                      epoch_last="Tue Jun 19 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36992"
                obs_have="34587"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="29780"
                obs_have="29780"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26618"
                obs_have="26618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8493333"
                         time_creation="Tue Jul 17 01:00:49 2012"
                         time_modification="Tue Jun 19 11:08:44 2012" />
        <observations epoch_first="Tue Jun 19 10:00:00 2012"
                      epoch_last="Tue Jun 19 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36992"
                obs_have="34587"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="29780"
                obs_have="29780"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26618"
                obs_have="26618"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jun 19 12:25:51 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8429706"
                         time_creation="Tue Jun 19 12:17:49 2012"
                         time_modification="Tue Jun 19 12:08:38 2012" />
        <observations epoch_first="Tue Jun 19 11:00:00 2012"
                      epoch_last="Tue Jun 19 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32381"
                obs_ratio="99.94" />
          <mask elevation="10 degrees"
                obs_expected="32090"
                obs_have="32071"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30699"
                obs_have="30699"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 12:51:13 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8429706"
                         time_creation="Tue Jun 19 12:17:49 2012"
                         time_modification="Tue Jun 19 12:08:38 2012" />
        <observations epoch_first="Tue Jun 19 11:00:00 2012"
                      epoch_last="Tue Jun 19 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32381"
                obs_ratio="99.94" />
          <mask elevation="10 degrees"
                obs_expected="32090"
                obs_have="32071"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30699"
                obs_have="30699"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 14:41:41 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8429706"
                         time_creation="Tue Jun 19 12:17:49 2012"
                         time_modification="Tue Jun 19 12:08:38 2012" />
        <observations epoch_first="Tue Jun 19 11:00:00 2012"
                      epoch_last="Tue Jun 19 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32381"
                obs_ratio="99.94" />
          <mask elevation="10 degrees"
                obs_expected="32090"
                obs_have="32071"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30699"
                obs_have="30699"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8429706"
                         time_creation="Tue Jun 19 12:17:49 2012"
                         time_modification="Tue Jun 19 12:08:38 2012" />
        <observations epoch_first="Tue Jun 19 11:00:00 2012"
                      epoch_last="Tue Jun 19 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32381"
                obs_ratio="99.94" />
          <mask elevation="10 degrees"
                obs_expected="32090"
                obs_have="32071"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30699"
                obs_have="30699"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8429706"
                         time_creation="Tue Jul 17 01:00:51 2012"
                         time_modification="Tue Jun 19 12:08:38 2012" />
        <observations epoch_first="Tue Jun 19 11:00:00 2012"
                      epoch_last="Tue Jun 19 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32381"
                obs_ratio="99.94" />
          <mask elevation="10 degrees"
                obs_expected="32090"
                obs_have="32071"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30699"
                obs_have="30699"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jun 19 15:43:00 2012"
               level="3">
        <file_statistics latency="00:38:11"
                         size="8443325"
                         time_creation="Tue Jun 19 14:07:52 2012"
                         time_modification="Tue Jun 19 13:38:10 2012" />
        <observations epoch_first="Tue Jun 19 12:00:00 2012"
                      epoch_last="Tue Jun 19 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36777"
                obs_have="34771"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="32672"
                obs_have="32624"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29775"
                obs_have="29775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:38:11"
                         size="8443325"
                         time_creation="Tue Jun 19 14:07:52 2012"
                         time_modification="Tue Jun 19 13:38:10 2012" />
        <observations epoch_first="Tue Jun 19 12:00:00 2012"
                      epoch_last="Tue Jun 19 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36777"
                obs_have="34771"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="32672"
                obs_have="32624"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29775"
                obs_have="29775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:38:11"
                         size="8443325"
                         time_creation="Tue Jul 17 01:00:52 2012"
                         time_modification="Tue Jun 19 13:38:10 2012" />
        <observations epoch_first="Tue Jun 19 12:00:00 2012"
                      epoch_last="Tue Jun 19 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36777"
                obs_have="34771"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="32672"
                obs_have="32624"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29775"
                obs_have="29775"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jun 19 14:25:45 2012"
               level="3">
        <file_statistics latency="00:13:32"
                         size="8282899"
                         time_creation="Tue Jun 19 14:23:05 2012"
                         time_modification="Tue Jun 19 14:13:31 2012" />
        <observations epoch_first="Tue Jun 19 13:00:00 2012"
                      epoch_last="Tue Jun 19 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36905"
                obs_have="33514"
                obs_ratio="90.81" />
          <mask elevation="10 degrees"
                obs_expected="28765"
                obs_have="28571"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="23353"
                obs_have="23353"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 14:52:02 2012"
               level="3">
        <file_statistics latency="00:13:32"
                         size="8282899"
                         time_creation="Tue Jun 19 14:23:05 2012"
                         time_modification="Tue Jun 19 14:13:31 2012" />
        <observations epoch_first="Tue Jun 19 13:00:00 2012"
                      epoch_last="Tue Jun 19 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36905"
                obs_have="33514"
                obs_ratio="90.81" />
          <mask elevation="10 degrees"
                obs_expected="28765"
                obs_have="28571"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="23353"
                obs_have="23353"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 16:47:44 2012"
               level="3">
        <file_statistics latency="00:13:32"
                         size="8282899"
                         time_creation="Tue Jun 19 14:23:05 2012"
                         time_modification="Tue Jun 19 14:13:31 2012" />
        <observations epoch_first="Tue Jun 19 13:00:00 2012"
                      epoch_last="Tue Jun 19 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36905"
                obs_have="33514"
                obs_ratio="90.81" />
          <mask elevation="10 degrees"
                obs_expected="28765"
                obs_have="28571"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="23353"
                obs_have="23353"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:13:32"
                         size="8282899"
                         time_creation="Tue Jun 19 14:23:05 2012"
                         time_modification="Tue Jun 19 14:13:31 2012" />
        <observations epoch_first="Tue Jun 19 13:00:00 2012"
                      epoch_last="Tue Jun 19 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36905"
                obs_have="33514"
                obs_ratio="90.81" />
          <mask elevation="10 degrees"
                obs_expected="28765"
                obs_have="28571"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="23353"
                obs_have="23353"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:13:32"
                         size="8282899"
                         time_creation="Tue Jul 17 01:00:53 2012"
                         time_modification="Tue Jun 19 14:13:31 2012" />
        <observations epoch_first="Tue Jun 19 13:00:00 2012"
                      epoch_last="Tue Jun 19 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36905"
                obs_have="33514"
                obs_ratio="90.81" />
          <mask elevation="10 degrees"
                obs_expected="28765"
                obs_have="28571"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="23353"
                obs_have="23353"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jun 19 15:26:28 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8022771"
                         time_creation="Tue Jun 19 15:18:04 2012"
                         time_modification="Tue Jun 19 15:08:42 2012" />
        <observations epoch_first="Tue Jun 19 14:00:00 2012"
                      epoch_last="Tue Jun 19 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33667"
                obs_have="32823"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="31485"
                obs_have="31462"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26477"
                obs_have="26477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 15:52:34 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8022771"
                         time_creation="Tue Jun 19 15:18:04 2012"
                         time_modification="Tue Jun 19 15:08:42 2012" />
        <observations epoch_first="Tue Jun 19 14:00:00 2012"
                      epoch_last="Tue Jun 19 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33667"
                obs_have="32823"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="31485"
                obs_have="31462"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26477"
                obs_have="26477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 17:49:09 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8022771"
                         time_creation="Tue Jun 19 15:18:04 2012"
                         time_modification="Tue Jun 19 15:08:42 2012" />
        <observations epoch_first="Tue Jun 19 14:00:00 2012"
                      epoch_last="Tue Jun 19 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33667"
                obs_have="32823"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="31485"
                obs_have="31462"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26477"
                obs_have="26477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8022771"
                         time_creation="Tue Jun 19 15:18:04 2012"
                         time_modification="Tue Jun 19 15:08:42 2012" />
        <observations epoch_first="Tue Jun 19 14:00:00 2012"
                      epoch_last="Tue Jun 19 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33667"
                obs_have="32823"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="31485"
                obs_have="31462"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26477"
                obs_have="26477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8022771"
                         time_creation="Tue Jul 17 01:00:54 2012"
                         time_modification="Tue Jun 19 15:08:42 2012" />
        <observations epoch_first="Tue Jun 19 14:00:00 2012"
                      epoch_last="Tue Jun 19 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33667"
                obs_have="32823"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="31485"
                obs_have="31462"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26477"
                obs_have="26477"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jun 19 16:24:36 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="6997138"
                         time_creation="Tue Jun 19 16:18:12 2012"
                         time_modification="Tue Jun 19 16:08:42 2012" />
        <observations epoch_first="Tue Jun 19 15:00:00 2012"
                      epoch_last="Tue Jun 19 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28838"
                obs_have="26273"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="24907"
                obs_have="24588"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="22424"
                obs_have="22424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 16:56:20 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="6997138"
                         time_creation="Tue Jun 19 16:18:12 2012"
                         time_modification="Tue Jun 19 16:08:42 2012" />
        <observations epoch_first="Tue Jun 19 15:00:00 2012"
                      epoch_last="Tue Jun 19 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28838"
                obs_have="26273"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="24907"
                obs_have="24588"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="22424"
                obs_have="22424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 18:50:23 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="6997138"
                         time_creation="Tue Jun 19 16:18:12 2012"
                         time_modification="Tue Jun 19 16:08:42 2012" />
        <observations epoch_first="Tue Jun 19 15:00:00 2012"
                      epoch_last="Tue Jun 19 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28838"
                obs_have="26273"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="24907"
                obs_have="24588"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="22424"
                obs_have="22424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="6997138"
                         time_creation="Tue Jun 19 16:18:12 2012"
                         time_modification="Tue Jun 19 16:08:42 2012" />
        <observations epoch_first="Tue Jun 19 15:00:00 2012"
                      epoch_last="Tue Jun 19 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28838"
                obs_have="26273"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="24907"
                obs_have="24588"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="22424"
                obs_have="22424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="6997138"
                         time_creation="Tue Jul 17 01:00:56 2012"
                         time_modification="Tue Jun 19 16:08:42 2012" />
        <observations epoch_first="Tue Jun 19 15:00:00 2012"
                      epoch_last="Tue Jun 19 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28838"
                obs_have="26273"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="24907"
                obs_have="24588"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="22424"
                obs_have="22424"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jun 19 17:28:54 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6720739"
                         time_creation="Tue Jun 19 17:17:27 2012"
                         time_modification="Tue Jun 19 17:08:34 2012" />
        <observations epoch_first="Tue Jun 19 16:00:00 2012"
                      epoch_last="Tue Jun 19 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28031"
                obs_have="25061"
                obs_ratio="89.40" />
          <mask elevation="10 degrees"
                obs_expected="22964"
                obs_have="22941"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="19654"
                obs_have="19650"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jun 19 18:00:42 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6720739"
                         time_creation="Tue Jun 19 17:17:27 2012"
                         time_modification="Tue Jun 19 17:08:34 2012" />
        <observations epoch_first="Tue Jun 19 16:00:00 2012"
                      epoch_last="Tue Jun 19 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28031"
                obs_have="25061"
                obs_ratio="89.40" />
          <mask elevation="10 degrees"
                obs_expected="22964"
                obs_have="22941"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="19654"
                obs_have="19650"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jun 19 20:04:43 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6720739"
                         time_creation="Tue Jun 19 17:17:27 2012"
                         time_modification="Tue Jun 19 17:08:34 2012" />
        <observations epoch_first="Tue Jun 19 16:00:00 2012"
                      epoch_last="Tue Jun 19 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28031"
                obs_have="25061"
                obs_ratio="89.40" />
          <mask elevation="10 degrees"
                obs_expected="22964"
                obs_have="22941"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="19654"
                obs_have="19650"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6720739"
                         time_creation="Tue Jun 19 17:17:27 2012"
                         time_modification="Tue Jun 19 17:08:34 2012" />
        <observations epoch_first="Tue Jun 19 16:00:00 2012"
                      epoch_last="Tue Jun 19 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28031"
                obs_have="25061"
                obs_ratio="89.40" />
          <mask elevation="10 degrees"
                obs_expected="22964"
                obs_have="22941"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="19654"
                obs_have="19650"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6720739"
                         time_creation="Tue Jul 17 01:00:57 2012"
                         time_modification="Tue Jun 19 17:08:34 2012" />
        <observations epoch_first="Tue Jun 19 16:00:00 2012"
                      epoch_last="Tue Jun 19 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28031"
                obs_have="25061"
                obs_ratio="89.40" />
          <mask elevation="10 degrees"
                obs_expected="22964"
                obs_have="22941"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="19654"
                obs_have="19650"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/plem171r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jun 19 18:32:41 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7229936"
                         time_creation="Tue Jun 19 18:17:33 2012"
                         time_modification="Tue Jun 19 18:08:37 2012" />
        <observations epoch_first="Tue Jun 19 17:00:00 2012"
                      epoch_last="Tue Jun 19 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32266"
                obs_have="28293"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="23510"
                obs_have="23493"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="18135"
                obs_have="18135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 19:02:59 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7229936"
                         time_creation="Tue Jun 19 18:17:33 2012"
                         time_modification="Tue Jun 19 18:08:37 2012" />
        <observations epoch_first="Tue Jun 19 17:00:00 2012"
                      epoch_last="Tue Jun 19 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32266"
                obs_have="28293"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="23510"
                obs_have="23493"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="18135"
                obs_have="18135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7229936"
                         time_creation="Tue Jun 19 18:17:33 2012"
                         time_modification="Tue Jun 19 18:08:37 2012" />
        <observations epoch_first="Tue Jun 19 17:00:00 2012"
                      epoch_last="Tue Jun 19 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32266"
                obs_have="28293"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="23510"
                obs_have="23493"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="18135"
                obs_have="18135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7229936"
                         time_creation="Tue Jul 17 01:00:58 2012"
                         time_modification="Tue Jun 19 18:08:37 2012" />
        <observations epoch_first="Tue Jun 19 17:00:00 2012"
                      epoch_last="Tue Jun 19 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32266"
                obs_have="28293"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="23510"
                obs_have="23493"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="18135"
                obs_have="18135"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jun 19 19:43:30 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8602481"
                         time_creation="Tue Jun 19 19:17:30 2012"
                         time_modification="Tue Jun 19 19:08:50 2012" />
        <observations epoch_first="Tue Jun 19 18:00:00 2012"
                      epoch_last="Tue Jun 19 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37336"
                obs_have="33865"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="25894"
                obs_have="25886"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21744"
                obs_have="21744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 21:35:52 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8602481"
                         time_creation="Tue Jun 19 19:17:30 2012"
                         time_modification="Tue Jun 19 19:08:50 2012" />
        <observations epoch_first="Tue Jun 19 18:00:00 2012"
                      epoch_last="Tue Jun 19 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37336"
                obs_have="33865"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="25894"
                obs_have="25886"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21744"
                obs_have="21744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 22:07:51 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8602481"
                         time_creation="Tue Jun 19 19:17:30 2012"
                         time_modification="Tue Jun 19 19:08:50 2012" />
        <observations epoch_first="Tue Jun 19 18:00:00 2012"
                      epoch_last="Tue Jun 19 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37336"
                obs_have="33865"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="25894"
                obs_have="25886"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21744"
                obs_have="21744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8602481"
                         time_creation="Tue Jun 19 19:17:30 2012"
                         time_modification="Tue Jun 19 19:08:50 2012" />
        <observations epoch_first="Tue Jun 19 18:00:00 2012"
                      epoch_last="Tue Jun 19 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37336"
                obs_have="33865"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="25894"
                obs_have="25886"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21744"
                obs_have="21744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8602481"
                         time_creation="Tue Jul 17 01:01:00 2012"
                         time_modification="Tue Jun 19 19:08:50 2012" />
        <observations epoch_first="Tue Jun 19 18:00:00 2012"
                      epoch_last="Tue Jun 19 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37336"
                obs_have="33865"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="25894"
                obs_have="25886"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21744"
                obs_have="21744"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jun 19 20:40:27 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8367072"
                         time_creation="Tue Jun 19 20:17:58 2012"
                         time_modification="Tue Jun 19 20:08:37 2012" />
        <observations epoch_first="Tue Jun 19 19:00:00 2012"
                      epoch_last="Tue Jun 19 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33476"
                obs_have="30361"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="26251"
                obs_have="26251"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21876"
                obs_have="21876"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 19 21:05:48 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8367072"
                         time_creation="Tue Jun 19 20:17:58 2012"
                         time_modification="Tue Jun 19 20:08:37 2012" />
        <observations epoch_first="Tue Jun 19 19:00:00 2012"
                      epoch_last="Tue Jun 19 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33476"
                obs_have="30361"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="26251"
                obs_have="26251"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21876"
                obs_have="21876"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8367072"
                         time_creation="Tue Jun 19 20:17:58 2012"
                         time_modification="Tue Jun 19 20:08:37 2012" />
        <observations epoch_first="Tue Jun 19 19:00:00 2012"
                      epoch_last="Tue Jun 19 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33476"
                obs_have="30361"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="26251"
                obs_have="26251"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21876"
                obs_have="21876"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8367072"
                         time_creation="Tue Jul 17 01:01:01 2012"
                         time_modification="Tue Jun 19 20:08:37 2012" />
        <observations epoch_first="Tue Jun 19 19:00:00 2012"
                      epoch_last="Tue Jun 19 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33476"
                obs_have="30361"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="26251"
                obs_have="26251"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21876"
                obs_have="21876"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jun 19 23:18:37 2012"
               level="3">
        <file_statistics latency="00:18:14"
                         size="8333459"
                         time_creation="Tue Jun 19 21:27:39 2012"
                         time_modification="Tue Jun 19 21:18:13 2012" />
        <observations epoch_first="Tue Jun 19 20:00:00 2012"
                      epoch_last="Tue Jun 19 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31621"
                obs_have="30460"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="28860"
                obs_have="28859"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 00:05:42 2012"
               level="3">
        <file_statistics latency="00:18:14"
                         size="8333459"
                         time_creation="Tue Jun 19 21:27:39 2012"
                         time_modification="Tue Jun 19 21:18:13 2012" />
        <observations epoch_first="Tue Jun 19 20:00:00 2012"
                      epoch_last="Tue Jun 19 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31621"
                obs_have="30460"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="28860"
                obs_have="28859"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:18:14"
                         size="8333459"
                         time_creation="Tue Jun 19 21:27:39 2012"
                         time_modification="Tue Jun 19 21:18:13 2012" />
        <observations epoch_first="Tue Jun 19 20:00:00 2012"
                      epoch_last="Tue Jun 19 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31621"
                obs_have="30460"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="28860"
                obs_have="28859"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:18:14"
                         size="8333459"
                         time_creation="Tue Jul 17 01:01:02 2012"
                         time_modification="Tue Jun 19 21:18:13 2012" />
        <observations epoch_first="Tue Jun 19 20:00:00 2012"
                      epoch_last="Tue Jun 19 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31621"
                obs_have="30460"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="28860"
                obs_have="28859"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28799"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jun 19 22:51:00 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9008949"
                         time_creation="Tue Jun 19 22:17:47 2012"
                         time_modification="Tue Jun 19 22:08:47 2012" />
        <observations epoch_first="Tue Jun 19 21:00:00 2012"
                      epoch_last="Tue Jun 19 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41989"
                obs_have="35702"
                obs_ratio="85.03" />
          <mask elevation="10 degrees"
                obs_expected="35887"
                obs_have="34785"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="28868"
                obs_have="28698"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Wed Jun 20 00:55:18 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9008949"
                         time_creation="Tue Jun 19 22:17:47 2012"
                         time_modification="Tue Jun 19 22:08:47 2012" />
        <observations epoch_first="Tue Jun 19 21:00:00 2012"
                      epoch_last="Tue Jun 19 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41989"
                obs_have="35702"
                obs_ratio="85.03" />
          <mask elevation="10 degrees"
                obs_expected="35887"
                obs_have="34785"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="28868"
                obs_have="28698"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9008949"
                         time_creation="Tue Jun 19 22:17:47 2012"
                         time_modification="Tue Jun 19 22:08:47 2012" />
        <observations epoch_first="Tue Jun 19 21:00:00 2012"
                      epoch_last="Tue Jun 19 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41989"
                obs_have="35702"
                obs_ratio="85.03" />
          <mask elevation="10 degrees"
                obs_expected="35887"
                obs_have="34785"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="28868"
                obs_have="28698"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9008949"
                         time_creation="Tue Jul 17 01:01:03 2012"
                         time_modification="Tue Jun 19 22:08:47 2012" />
        <observations epoch_first="Tue Jun 19 21:00:00 2012"
                      epoch_last="Tue Jun 19 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41989"
                obs_have="35702"
                obs_ratio="85.03" />
          <mask elevation="10 degrees"
                obs_expected="35887"
                obs_have="34785"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="28868"
                obs_have="28698"
                obs_ratio="99.41" />
        </observations>
      </control>
    </file>
    <file name="/plem171w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jun 19 23:46:52 2012"
               level="3">
        <file_statistics latency="00:18:21"
                         size="9409623"
                         time_creation="Tue Jun 19 23:27:32 2012"
                         time_modification="Tue Jun 19 23:18:20 2012" />
        <observations epoch_first="Tue Jun 19 22:00:00 2012"
                      epoch_last="Tue Jun 19 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43095"
                obs_have="39144"
                obs_ratio="90.83" />
          <mask elevation="10 degrees"
                obs_expected="34859"
                obs_have="34368"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="28602"
                obs_have="28602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 01:45:53 2012"
               level="3">
        <file_statistics latency="00:18:21"
                         size="9409623"
                         time_creation="Tue Jun 19 23:27:32 2012"
                         time_modification="Tue Jun 19 23:18:20 2012" />
        <observations epoch_first="Tue Jun 19 22:00:00 2012"
                      epoch_last="Tue Jun 19 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43095"
                obs_have="39144"
                obs_ratio="90.83" />
          <mask elevation="10 degrees"
                obs_expected="34859"
                obs_have="34368"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="28602"
                obs_have="28602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:18:21"
                         size="9409623"
                         time_creation="Tue Jun 19 23:27:32 2012"
                         time_modification="Tue Jun 19 23:18:20 2012" />
        <observations epoch_first="Tue Jun 19 22:00:00 2012"
                      epoch_last="Tue Jun 19 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43095"
                obs_have="39144"
                obs_ratio="90.83" />
          <mask elevation="10 degrees"
                obs_expected="34859"
                obs_have="34368"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="28602"
                obs_have="28602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:18:21"
                         size="9409623"
                         time_creation="Tue Jul 17 01:01:05 2012"
                         time_modification="Tue Jun 19 23:18:20 2012" />
        <observations epoch_first="Tue Jun 19 22:00:00 2012"
                      epoch_last="Tue Jun 19 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43095"
                obs_have="39144"
                obs_ratio="90.83" />
          <mask elevation="10 degrees"
                obs_expected="34859"
                obs_have="34368"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="28602"
                obs_have="28602"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/plem171x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jun 20 00:26:21 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8724129"
                         time_creation="Wed Jun 20 00:17:37 2012"
                         time_modification="Wed Jun 20 00:08:36 2012" />
        <observations epoch_first="Tue Jun 19 23:00:00 2012"
                      epoch_last="Tue Jun 19 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37208"
                obs_have="36268"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="34663"
                obs_have="34663"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33190"
                obs_have="33190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 02:43:55 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8724129"
                         time_creation="Wed Jun 20 00:17:37 2012"
                         time_modification="Wed Jun 20 00:08:36 2012" />
        <observations epoch_first="Tue Jun 19 23:00:00 2012"
                      epoch_last="Tue Jun 19 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37208"
                obs_have="36268"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="34663"
                obs_have="34663"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33190"
                obs_have="33190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 20:43:34 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8724129"
                         time_creation="Wed Jun 20 00:17:37 2012"
                         time_modification="Wed Jun 20 00:08:36 2012" />
        <observations epoch_first="Tue Jun 19 23:00:00 2012"
                      epoch_last="Tue Jun 19 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37208"
                obs_have="36268"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="34663"
                obs_have="34663"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33190"
                obs_have="33190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 19 08:00:38 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8724129"
                         time_creation="Tue Jul 17 01:01:06 2012"
                         time_modification="Wed Jun 20 00:08:36 2012" />
        <observations epoch_first="Tue Jun 19 23:00:00 2012"
                      epoch_last="Tue Jun 19 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37208"
                obs_have="36268"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="34663"
                obs_have="34663"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33190"
                obs_have="33190"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
