<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-07-27 00:00:00"
    DayOfYear="209"
    Year="2012">
  <station name="PERP">
    <file name="/perp2090.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jul 28 23:45:02 2012"
               level="3">
        <file_statistics latency="01:31:44"
                         size="6496924"
                         time_creation="Sat Jul 28 01:37:57 2012"
                         time_modification="Sat Jul 28 01:31:14 2012" />
        <observations epoch_first="Fri Jul 27 00:00:00 2012"
                      epoch_last="Fri Jul 27 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28920"
                obs_have="27446"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="24394"
                obs_have="24388"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21799"
                obs_have="21798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 08:55:06 2012"
               level="3">
        <file_statistics latency="01:31:44"
                         size="6496924"
                         time_creation="Fri Aug 24 01:07:59 2012"
                         time_modification="Sat Jul 28 01:31:14 2012" />
        <observations epoch_first="Fri Jul 27 00:00:00 2012"
                      epoch_last="Fri Jul 27 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28920"
                obs_have="27446"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="24394"
                obs_have="24388"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21799"
                obs_have="21798"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Jul 27 01:28:59 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7932810"
                         time_creation="Fri Jul 27 01:17:12 2012"
                         time_modification="Fri Jul 27 01:08:38 2012" />
        <observations epoch_first="Fri Jul 27 00:00:00 2012"
                      epoch_last="Fri Jul 27 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35798"
                obs_have="35111"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="33999"
                obs_have="33999"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31039"
                obs_have="31039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 01:52:12 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7932810"
                         time_creation="Fri Jul 27 01:17:12 2012"
                         time_modification="Fri Jul 27 01:08:38 2012" />
        <observations epoch_first="Fri Jul 27 00:00:00 2012"
                      epoch_last="Fri Jul 27 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35798"
                obs_have="35111"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="33999"
                obs_have="33999"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31039"
                obs_have="31039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 03:56:02 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7932810"
                         time_creation="Fri Jul 27 01:17:12 2012"
                         time_modification="Fri Jul 27 01:08:38 2012" />
        <observations epoch_first="Fri Jul 27 00:00:00 2012"
                      epoch_last="Fri Jul 27 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35798"
                obs_have="35111"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="33999"
                obs_have="33999"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31039"
                obs_have="31039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7932810"
                         time_creation="Fri Jul 27 01:17:12 2012"
                         time_modification="Fri Jul 27 01:08:38 2012" />
        <observations epoch_first="Fri Jul 27 00:00:00 2012"
                      epoch_last="Fri Jul 27 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35798"
                obs_have="35111"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="33999"
                obs_have="33999"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31039"
                obs_have="31039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7932810"
                         time_creation="Fri Aug 24 01:00:32 2012"
                         time_modification="Fri Jul 27 01:08:38 2012" />
        <observations epoch_first="Fri Jul 27 00:00:00 2012"
                      epoch_last="Fri Jul 27 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35798"
                obs_have="35111"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="33999"
                obs_have="33999"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31039"
                obs_have="31039"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Jul 27 02:27:22 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8879663"
                         time_creation="Fri Jul 27 02:17:12 2012"
                         time_modification="Fri Jul 27 02:08:37 2012" />
        <observations epoch_first="Fri Jul 27 01:00:00 2012"
                      epoch_last="Fri Jul 27 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38376"
                obs_have="36992"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="32903"
                obs_have="32903"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29201"
                obs_have="29201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 02:52:42 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8879663"
                         time_creation="Fri Jul 27 02:17:12 2012"
                         time_modification="Fri Jul 27 02:08:37 2012" />
        <observations epoch_first="Fri Jul 27 01:00:00 2012"
                      epoch_last="Fri Jul 27 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38376"
                obs_have="36992"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="32903"
                obs_have="32903"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29201"
                obs_have="29201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 04:58:27 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8879663"
                         time_creation="Fri Jul 27 02:17:12 2012"
                         time_modification="Fri Jul 27 02:08:37 2012" />
        <observations epoch_first="Fri Jul 27 01:00:00 2012"
                      epoch_last="Fri Jul 27 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38376"
                obs_have="36992"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="32903"
                obs_have="32903"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29201"
                obs_have="29201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8879663"
                         time_creation="Fri Jul 27 02:17:12 2012"
                         time_modification="Fri Jul 27 02:08:37 2012" />
        <observations epoch_first="Fri Jul 27 01:00:00 2012"
                      epoch_last="Fri Jul 27 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38376"
                obs_have="36992"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="32903"
                obs_have="32903"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29201"
                obs_have="29201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8879663"
                         time_creation="Fri Aug 24 01:00:33 2012"
                         time_modification="Fri Jul 27 02:08:37 2012" />
        <observations epoch_first="Fri Jul 27 01:00:00 2012"
                      epoch_last="Fri Jul 27 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38376"
                obs_have="36992"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="32903"
                obs_have="32903"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29201"
                obs_have="29201"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Jul 27 03:33:05 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8641414"
                         time_creation="Fri Jul 27 03:17:17 2012"
                         time_modification="Fri Jul 27 03:08:42 2012" />
        <observations epoch_first="Fri Jul 27 02:00:00 2012"
                      epoch_last="Fri Jul 27 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39254"
                obs_have="34309"
                obs_ratio="87.40" />
          <mask elevation="10 degrees"
                obs_expected="28470"
                obs_have="28470"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26584"
                obs_have="26584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 05:55:32 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8641414"
                         time_creation="Fri Jul 27 03:17:17 2012"
                         time_modification="Fri Jul 27 03:08:42 2012" />
        <observations epoch_first="Fri Jul 27 02:00:00 2012"
                      epoch_last="Fri Jul 27 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39254"
                obs_have="34309"
                obs_ratio="87.40" />
          <mask elevation="10 degrees"
                obs_expected="28470"
                obs_have="28470"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26584"
                obs_have="26584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8641414"
                         time_creation="Fri Jul 27 03:17:17 2012"
                         time_modification="Fri Jul 27 03:08:42 2012" />
        <observations epoch_first="Fri Jul 27 02:00:00 2012"
                      epoch_last="Fri Jul 27 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39254"
                obs_have="34309"
                obs_ratio="87.40" />
          <mask elevation="10 degrees"
                obs_expected="28470"
                obs_have="28470"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26584"
                obs_have="26584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8641414"
                         time_creation="Fri Aug 24 01:00:35 2012"
                         time_modification="Fri Jul 27 03:08:42 2012" />
        <observations epoch_first="Fri Jul 27 02:00:00 2012"
                      epoch_last="Fri Jul 27 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39254"
                obs_have="34309"
                obs_ratio="87.40" />
          <mask elevation="10 degrees"
                obs_expected="28470"
                obs_have="28470"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26584"
                obs_have="26584"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jul 27 04:35:56 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9057690"
                         time_creation="Fri Jul 27 04:17:11 2012"
                         time_modification="Fri Jul 27 04:08:43 2012" />
        <observations epoch_first="Fri Jul 27 03:00:00 2012"
                      epoch_last="Fri Jul 27 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36285"
                obs_have="35590"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="30207"
                obs_have="30207"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27790"
                obs_have="27790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9057690"
                         time_creation="Fri Jul 27 04:17:11 2012"
                         time_modification="Fri Jul 27 04:08:43 2012" />
        <observations epoch_first="Fri Jul 27 03:00:00 2012"
                      epoch_last="Fri Jul 27 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36285"
                obs_have="35590"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="30207"
                obs_have="30207"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27790"
                obs_have="27790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9057690"
                         time_creation="Fri Aug 24 01:00:37 2012"
                         time_modification="Fri Jul 27 04:08:43 2012" />
        <observations epoch_first="Fri Jul 27 03:00:00 2012"
                      epoch_last="Fri Jul 27 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36285"
                obs_have="35590"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="30207"
                obs_have="30207"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27790"
                obs_have="27790"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Jul 27 05:31:27 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8139622"
                         time_creation="Fri Jul 27 05:17:11 2012"
                         time_modification="Fri Jul 27 05:08:40 2012" />
        <observations epoch_first="Fri Jul 27 04:00:00 2012"
                      epoch_last="Fri Jul 27 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34104"
                obs_have="32754"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="30217"
                obs_have="30217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28158"
                obs_have="28158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 07:19:44 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8139622"
                         time_creation="Fri Jul 27 05:17:11 2012"
                         time_modification="Fri Jul 27 05:08:40 2012" />
        <observations epoch_first="Fri Jul 27 04:00:00 2012"
                      epoch_last="Fri Jul 27 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34104"
                obs_have="32754"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="30217"
                obs_have="30217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28158"
                obs_have="28158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8139622"
                         time_creation="Fri Jul 27 05:17:11 2012"
                         time_modification="Fri Jul 27 05:08:40 2012" />
        <observations epoch_first="Fri Jul 27 04:00:00 2012"
                      epoch_last="Fri Jul 27 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34104"
                obs_have="32754"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="30217"
                obs_have="30217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28158"
                obs_have="28158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8139622"
                         time_creation="Fri Aug 24 01:00:38 2012"
                         time_modification="Fri Jul 27 05:08:40 2012" />
        <observations epoch_first="Fri Jul 27 04:00:00 2012"
                      epoch_last="Fri Jul 27 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34104"
                obs_have="32754"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="30217"
                obs_have="30217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28158"
                obs_have="28158"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Jul 27 06:37:24 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7605855"
                         time_creation="Fri Jul 27 06:17:15 2012"
                         time_modification="Fri Jul 27 06:08:37 2012" />
        <observations epoch_first="Fri Jul 27 05:00:00 2012"
                      epoch_last="Fri Jul 27 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35100"
                obs_have="32650"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="28305"
                obs_have="28305"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25274"
                obs_have="25274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 07:02:31 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7605855"
                         time_creation="Fri Jul 27 06:17:15 2012"
                         time_modification="Fri Jul 27 06:08:37 2012" />
        <observations epoch_first="Fri Jul 27 05:00:00 2012"
                      epoch_last="Fri Jul 27 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35100"
                obs_have="32650"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="28305"
                obs_have="28305"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25274"
                obs_have="25274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 08:23:33 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7605855"
                         time_creation="Fri Jul 27 06:17:15 2012"
                         time_modification="Fri Jul 27 06:08:37 2012" />
        <observations epoch_first="Fri Jul 27 05:00:00 2012"
                      epoch_last="Fri Jul 27 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35100"
                obs_have="32650"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="28305"
                obs_have="28305"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25274"
                obs_have="25274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7605855"
                         time_creation="Fri Jul 27 06:17:15 2012"
                         time_modification="Fri Jul 27 06:08:37 2012" />
        <observations epoch_first="Fri Jul 27 05:00:00 2012"
                      epoch_last="Fri Jul 27 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35100"
                obs_have="32650"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="28305"
                obs_have="28305"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25274"
                obs_have="25274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7605855"
                         time_creation="Fri Aug 24 01:00:40 2012"
                         time_modification="Fri Jul 27 06:08:37 2012" />
        <observations epoch_first="Fri Jul 27 05:00:00 2012"
                      epoch_last="Fri Jul 27 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35100"
                obs_have="32650"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="28305"
                obs_have="28305"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25274"
                obs_have="25274"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Jul 27 07:43:55 2012"
               level="3">
        <file_statistics latency="00:13:26"
                         size="7551368"
                         time_creation="Fri Jul 27 07:22:19 2012"
                         time_modification="Fri Jul 27 07:13:25 2012" />
        <observations epoch_first="Fri Jul 27 06:00:00 2012"
                      epoch_last="Fri Jul 27 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34692"
                obs_have="33333"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="27163"
                obs_have="27163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24300"
                obs_have="24300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 08:04:49 2012"
               level="3">
        <file_statistics latency="00:13:26"
                         size="7551368"
                         time_creation="Fri Jul 27 07:22:19 2012"
                         time_modification="Fri Jul 27 07:13:25 2012" />
        <observations epoch_first="Fri Jul 27 06:00:00 2012"
                      epoch_last="Fri Jul 27 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34692"
                obs_have="33333"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="27163"
                obs_have="27163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24300"
                obs_have="24300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 09:11:44 2012"
               level="3">
        <file_statistics latency="00:13:26"
                         size="7551368"
                         time_creation="Fri Jul 27 07:22:19 2012"
                         time_modification="Fri Jul 27 07:13:25 2012" />
        <observations epoch_first="Fri Jul 27 06:00:00 2012"
                      epoch_last="Fri Jul 27 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34692"
                obs_have="33333"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="27163"
                obs_have="27163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24300"
                obs_have="24300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 09:50:44 2012"
               level="3">
        <file_statistics latency="00:13:26"
                         size="7551368"
                         time_creation="Fri Jul 27 07:22:19 2012"
                         time_modification="Fri Jul 27 07:13:25 2012" />
        <observations epoch_first="Fri Jul 27 06:00:00 2012"
                      epoch_last="Fri Jul 27 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34692"
                obs_have="33333"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="27163"
                obs_have="27163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24300"
                obs_have="24300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:13:26"
                         size="7551368"
                         time_creation="Fri Jul 27 07:22:19 2012"
                         time_modification="Fri Jul 27 07:13:25 2012" />
        <observations epoch_first="Fri Jul 27 06:00:00 2012"
                      epoch_last="Fri Jul 27 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34692"
                obs_have="33333"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="27163"
                obs_have="27163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24300"
                obs_have="24300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:13:26"
                         size="7551368"
                         time_creation="Fri Aug 24 01:00:41 2012"
                         time_modification="Fri Jul 27 07:13:25 2012" />
        <observations epoch_first="Fri Jul 27 06:00:00 2012"
                      epoch_last="Fri Jul 27 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34692"
                obs_have="33333"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="27163"
                obs_have="27163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24300"
                obs_have="24300"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Jul 27 08:46:04 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="7580289"
                         time_creation="Fri Jul 27 08:17:48 2012"
                         time_modification="Fri Jul 27 08:08:33 2012" />
        <observations epoch_first="Fri Jul 27 07:00:00 2012"
                      epoch_last="Fri Jul 27 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34439"
                obs_have="33330"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28067"
                obs_have="28067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 09:00:17 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="7580289"
                         time_creation="Fri Jul 27 08:17:48 2012"
                         time_modification="Fri Jul 27 08:08:33 2012" />
        <observations epoch_first="Fri Jul 27 07:00:00 2012"
                      epoch_last="Fri Jul 27 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34439"
                obs_have="33330"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28067"
                obs_have="28067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 10:44:29 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="7580289"
                         time_creation="Fri Jul 27 08:17:48 2012"
                         time_modification="Fri Jul 27 08:08:33 2012" />
        <observations epoch_first="Fri Jul 27 07:00:00 2012"
                      epoch_last="Fri Jul 27 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34439"
                obs_have="33330"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28067"
                obs_have="28067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="7580289"
                         time_creation="Fri Jul 27 08:17:48 2012"
                         time_modification="Fri Jul 27 08:08:33 2012" />
        <observations epoch_first="Fri Jul 27 07:00:00 2012"
                      epoch_last="Fri Jul 27 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34439"
                obs_have="33330"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28067"
                obs_have="28067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="7580289"
                         time_creation="Fri Aug 24 01:00:42 2012"
                         time_modification="Fri Jul 27 08:08:33 2012" />
        <observations epoch_first="Fri Jul 27 07:00:00 2012"
                      epoch_last="Fri Jul 27 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34439"
                obs_have="33330"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28067"
                obs_have="28067"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Jul 27 09:31:37 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="7887113"
                         time_creation="Fri Jul 27 09:17:25 2012"
                         time_modification="Fri Jul 27 09:08:32 2012" />
        <observations epoch_first="Fri Jul 27 08:00:00 2012"
                      epoch_last="Fri Jul 27 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34856"
                obs_have="33369"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="30182"
                obs_have="30166"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27960"
                obs_have="27960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 10:01:55 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="7887113"
                         time_creation="Fri Jul 27 09:17:25 2012"
                         time_modification="Fri Jul 27 09:08:32 2012" />
        <observations epoch_first="Fri Jul 27 08:00:00 2012"
                      epoch_last="Fri Jul 27 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34856"
                obs_have="33369"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="30182"
                obs_have="30166"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27960"
                obs_have="27960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 11:39:27 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="7887113"
                         time_creation="Fri Jul 27 09:17:25 2012"
                         time_modification="Fri Jul 27 09:08:32 2012" />
        <observations epoch_first="Fri Jul 27 08:00:00 2012"
                      epoch_last="Fri Jul 27 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34856"
                obs_have="33369"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="30182"
                obs_have="30166"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27960"
                obs_have="27960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="7887113"
                         time_creation="Fri Jul 27 09:17:25 2012"
                         time_modification="Fri Jul 27 09:08:32 2012" />
        <observations epoch_first="Fri Jul 27 08:00:00 2012"
                      epoch_last="Fri Jul 27 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34856"
                obs_have="33369"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="30182"
                obs_have="30166"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27960"
                obs_have="27960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:33"
                         size="7887113"
                         time_creation="Fri Aug 24 01:00:44 2012"
                         time_modification="Fri Jul 27 09:08:32 2012" />
        <observations epoch_first="Fri Jul 27 08:00:00 2012"
                      epoch_last="Fri Jul 27 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34856"
                obs_have="33369"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="30182"
                obs_have="30166"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27960"
                obs_have="27960"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Jul 27 10:30:29 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8507358"
                         time_creation="Fri Jul 27 10:17:18 2012"
                         time_modification="Fri Jul 27 10:08:42 2012" />
        <observations epoch_first="Fri Jul 27 09:00:00 2012"
                      epoch_last="Fri Jul 27 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35502"
                obs_have="34448"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="32067"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28328"
                obs_have="28323"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Jul 27 10:56:46 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8507358"
                         time_creation="Fri Jul 27 10:17:18 2012"
                         time_modification="Fri Jul 27 10:08:42 2012" />
        <observations epoch_first="Fri Jul 27 09:00:00 2012"
                      epoch_last="Fri Jul 27 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35502"
                obs_have="34448"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="32067"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28328"
                obs_have="28323"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Jul 27 12:42:48 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8507358"
                         time_creation="Fri Jul 27 10:17:18 2012"
                         time_modification="Fri Jul 27 10:08:42 2012" />
        <observations epoch_first="Fri Jul 27 09:00:00 2012"
                      epoch_last="Fri Jul 27 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35502"
                obs_have="34448"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="32067"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28328"
                obs_have="28323"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8507358"
                         time_creation="Fri Jul 27 10:17:18 2012"
                         time_modification="Fri Jul 27 10:08:42 2012" />
        <observations epoch_first="Fri Jul 27 09:00:00 2012"
                      epoch_last="Fri Jul 27 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35502"
                obs_have="34448"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="32067"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28328"
                obs_have="28323"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8507358"
                         time_creation="Fri Aug 24 01:00:45 2012"
                         time_modification="Fri Jul 27 10:08:42 2012" />
        <observations epoch_first="Fri Jul 27 09:00:00 2012"
                      epoch_last="Fri Jul 27 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35502"
                obs_have="34448"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="32067"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28328"
                obs_have="28323"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/perp209k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Jul 27 11:26:14 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9034912"
                         time_creation="Fri Jul 27 11:17:23 2012"
                         time_modification="Fri Jul 27 11:08:39 2012" />
        <observations epoch_first="Fri Jul 27 10:00:00 2012"
                      epoch_last="Fri Jul 27 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39053"
                obs_have="37253"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="31800"
                obs_have="31800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26139"
                obs_have="26139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 11:50:49 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9034912"
                         time_creation="Fri Jul 27 11:17:23 2012"
                         time_modification="Fri Jul 27 11:08:39 2012" />
        <observations epoch_first="Fri Jul 27 10:00:00 2012"
                      epoch_last="Fri Jul 27 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39053"
                obs_have="37253"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="31800"
                obs_have="31800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26139"
                obs_have="26139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 13:41:11 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9034912"
                         time_creation="Fri Jul 27 11:17:23 2012"
                         time_modification="Fri Jul 27 11:08:39 2012" />
        <observations epoch_first="Fri Jul 27 10:00:00 2012"
                      epoch_last="Fri Jul 27 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39053"
                obs_have="37253"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="31800"
                obs_have="31800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26139"
                obs_have="26139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9034912"
                         time_creation="Fri Jul 27 11:17:23 2012"
                         time_modification="Fri Jul 27 11:08:39 2012" />
        <observations epoch_first="Fri Jul 27 10:00:00 2012"
                      epoch_last="Fri Jul 27 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39053"
                obs_have="37253"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="31800"
                obs_have="31800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26139"
                obs_have="26139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9034912"
                         time_creation="Fri Aug 24 01:00:47 2012"
                         time_modification="Fri Jul 27 11:08:39 2012" />
        <observations epoch_first="Fri Jul 27 10:00:00 2012"
                      epoch_last="Fri Jul 27 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39053"
                obs_have="37253"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="31800"
                obs_have="31800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26139"
                obs_have="26139"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Jul 27 12:24:01 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8778346"
                         time_creation="Fri Jul 27 12:17:25 2012"
                         time_modification="Fri Jul 27 12:08:42 2012" />
        <observations epoch_first="Fri Jul 27 11:00:00 2012"
                      epoch_last="Fri Jul 27 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35257"
                obs_have="33752"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="30332"
                obs_have="30332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25319"
                obs_have="25319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 12:51:16 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8778346"
                         time_creation="Fri Jul 27 12:17:25 2012"
                         time_modification="Fri Jul 27 12:08:42 2012" />
        <observations epoch_first="Fri Jul 27 11:00:00 2012"
                      epoch_last="Fri Jul 27 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35257"
                obs_have="33752"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="30332"
                obs_have="30332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25319"
                obs_have="25319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 14:39:13 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8778346"
                         time_creation="Fri Jul 27 12:17:25 2012"
                         time_modification="Fri Jul 27 12:08:42 2012" />
        <observations epoch_first="Fri Jul 27 11:00:00 2012"
                      epoch_last="Fri Jul 27 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35257"
                obs_have="33752"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="30332"
                obs_have="30332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25319"
                obs_have="25319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8778346"
                         time_creation="Fri Jul 27 12:17:25 2012"
                         time_modification="Fri Jul 27 12:08:42 2012" />
        <observations epoch_first="Fri Jul 27 11:00:00 2012"
                      epoch_last="Fri Jul 27 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35257"
                obs_have="33752"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="30332"
                obs_have="30332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25319"
                obs_have="25319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8778346"
                         time_creation="Fri Aug 24 01:00:49 2012"
                         time_modification="Fri Jul 27 12:08:42 2012" />
        <observations epoch_first="Fri Jul 27 11:00:00 2012"
                      epoch_last="Fri Jul 27 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35257"
                obs_have="33752"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="30332"
                obs_have="30332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25319"
                obs_have="25319"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Jul 27 13:27:46 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="7947560"
                         time_creation="Fri Jul 27 13:17:20 2012"
                         time_modification="Fri Jul 27 13:08:39 2012" />
        <observations epoch_first="Fri Jul 27 12:00:00 2012"
                      epoch_last="Fri Jul 27 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32280"
                obs_ratio="99.63" />
          <mask elevation="10 degrees"
                obs_expected="30215"
                obs_have="30215"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26194"
                obs_have="26194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 13:52:05 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="7947560"
                         time_creation="Fri Jul 27 13:17:20 2012"
                         time_modification="Fri Jul 27 13:08:39 2012" />
        <observations epoch_first="Fri Jul 27 12:00:00 2012"
                      epoch_last="Fri Jul 27 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32280"
                obs_ratio="99.63" />
          <mask elevation="10 degrees"
                obs_expected="30215"
                obs_have="30215"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26194"
                obs_have="26194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 15:43:28 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="7947560"
                         time_creation="Fri Jul 27 13:17:20 2012"
                         time_modification="Fri Jul 27 13:08:39 2012" />
        <observations epoch_first="Fri Jul 27 12:00:00 2012"
                      epoch_last="Fri Jul 27 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32280"
                obs_ratio="99.63" />
          <mask elevation="10 degrees"
                obs_expected="30215"
                obs_have="30215"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26194"
                obs_have="26194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="7947560"
                         time_creation="Fri Jul 27 13:17:20 2012"
                         time_modification="Fri Jul 27 13:08:39 2012" />
        <observations epoch_first="Fri Jul 27 12:00:00 2012"
                      epoch_last="Fri Jul 27 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32280"
                obs_ratio="99.63" />
          <mask elevation="10 degrees"
                obs_expected="30215"
                obs_have="30215"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26194"
                obs_have="26194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="7947560"
                         time_creation="Fri Aug 24 01:00:50 2012"
                         time_modification="Fri Jul 27 13:08:39 2012" />
        <observations epoch_first="Fri Jul 27 12:00:00 2012"
                      epoch_last="Fri Jul 27 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32280"
                obs_ratio="99.63" />
          <mask elevation="10 degrees"
                obs_expected="30215"
                obs_have="30215"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26194"
                obs_have="26194"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Jul 27 14:25:35 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="6827444"
                         time_creation="Fri Jul 27 14:17:23 2012"
                         time_modification="Fri Jul 27 14:08:37 2012" />
        <observations epoch_first="Fri Jul 27 13:00:00 2012"
                      epoch_last="Fri Jul 27 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29170"
                obs_have="28154"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="25695"
                obs_have="25695"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23680"
                obs_have="23680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 14:49:50 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="6827444"
                         time_creation="Fri Jul 27 14:17:23 2012"
                         time_modification="Fri Jul 27 14:08:37 2012" />
        <observations epoch_first="Fri Jul 27 13:00:00 2012"
                      epoch_last="Fri Jul 27 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29170"
                obs_have="28154"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="25695"
                obs_have="25695"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23680"
                obs_have="23680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 16:53:32 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="6827444"
                         time_creation="Fri Jul 27 14:17:23 2012"
                         time_modification="Fri Jul 27 14:08:37 2012" />
        <observations epoch_first="Fri Jul 27 13:00:00 2012"
                      epoch_last="Fri Jul 27 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29170"
                obs_have="28154"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="25695"
                obs_have="25695"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23680"
                obs_have="23680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="6827444"
                         time_creation="Fri Jul 27 14:17:23 2012"
                         time_modification="Fri Jul 27 14:08:37 2012" />
        <observations epoch_first="Fri Jul 27 13:00:00 2012"
                      epoch_last="Fri Jul 27 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29170"
                obs_have="28154"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="25695"
                obs_have="25695"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23680"
                obs_have="23680"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="6827444"
                         time_creation="Fri Aug 24 01:00:52 2012"
                         time_modification="Fri Jul 27 14:08:37 2012" />
        <observations epoch_first="Fri Jul 27 13:00:00 2012"
                      epoch_last="Fri Jul 27 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29170"
                obs_have="28154"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="25695"
                obs_have="25695"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23680"
                obs_have="23680"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Jul 27 15:25:25 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7148653"
                         time_creation="Fri Jul 27 15:17:21 2012"
                         time_modification="Fri Jul 27 15:08:42 2012" />
        <observations epoch_first="Fri Jul 27 14:00:00 2012"
                      epoch_last="Fri Jul 27 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32413"
                obs_have="29576"
                obs_ratio="91.25" />
          <mask elevation="10 degrees"
                obs_expected="23503"
                obs_have="23503"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19934"
                obs_have="19934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 15:52:01 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7148653"
                         time_creation="Fri Jul 27 15:17:21 2012"
                         time_modification="Fri Jul 27 15:08:42 2012" />
        <observations epoch_first="Fri Jul 27 14:00:00 2012"
                      epoch_last="Fri Jul 27 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32413"
                obs_have="29576"
                obs_ratio="91.25" />
          <mask elevation="10 degrees"
                obs_expected="23503"
                obs_have="23503"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19934"
                obs_have="19934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 17:45:59 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7148653"
                         time_creation="Fri Jul 27 15:17:21 2012"
                         time_modification="Fri Jul 27 15:08:42 2012" />
        <observations epoch_first="Fri Jul 27 14:00:00 2012"
                      epoch_last="Fri Jul 27 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32413"
                obs_have="29576"
                obs_ratio="91.25" />
          <mask elevation="10 degrees"
                obs_expected="23503"
                obs_have="23503"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19934"
                obs_have="19934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7148653"
                         time_creation="Fri Jul 27 15:17:21 2012"
                         time_modification="Fri Jul 27 15:08:42 2012" />
        <observations epoch_first="Fri Jul 27 14:00:00 2012"
                      epoch_last="Fri Jul 27 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32413"
                obs_have="29576"
                obs_ratio="91.25" />
          <mask elevation="10 degrees"
                obs_expected="23503"
                obs_have="23503"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19934"
                obs_have="19934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7148653"
                         time_creation="Fri Aug 24 01:00:53 2012"
                         time_modification="Fri Jul 27 15:08:42 2012" />
        <observations epoch_first="Fri Jul 27 14:00:00 2012"
                      epoch_last="Fri Jul 27 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32413"
                obs_have="29576"
                obs_ratio="91.25" />
          <mask elevation="10 degrees"
                obs_expected="23503"
                obs_have="23503"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19934"
                obs_have="19934"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Jul 27 16:33:11 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8223244"
                         time_creation="Fri Jul 27 16:17:28 2012"
                         time_modification="Fri Jul 27 16:08:44 2012" />
        <observations epoch_first="Fri Jul 27 15:00:00 2012"
                      epoch_last="Fri Jul 27 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32936"
                obs_have="32058"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="26731"
                obs_have="26731"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24339"
                obs_have="24339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 17:04:56 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8223244"
                         time_creation="Fri Jul 27 16:17:28 2012"
                         time_modification="Fri Jul 27 16:08:44 2012" />
        <observations epoch_first="Fri Jul 27 15:00:00 2012"
                      epoch_last="Fri Jul 27 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32936"
                obs_have="32058"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="26731"
                obs_have="26731"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24339"
                obs_have="24339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:57:18 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8223244"
                         time_creation="Fri Jul 27 16:17:28 2012"
                         time_modification="Fri Jul 27 16:08:44 2012" />
        <observations epoch_first="Fri Jul 27 15:00:00 2012"
                      epoch_last="Fri Jul 27 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32936"
                obs_have="32058"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="26731"
                obs_have="26731"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24339"
                obs_have="24339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8223244"
                         time_creation="Fri Jul 27 16:17:28 2012"
                         time_modification="Fri Jul 27 16:08:44 2012" />
        <observations epoch_first="Fri Jul 27 15:00:00 2012"
                      epoch_last="Fri Jul 27 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32936"
                obs_have="32058"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="26731"
                obs_have="26731"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24339"
                obs_have="24339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8223244"
                         time_creation="Fri Aug 24 01:00:54 2012"
                         time_modification="Fri Jul 27 16:08:44 2012" />
        <observations epoch_first="Fri Jul 27 15:00:00 2012"
                      epoch_last="Fri Jul 27 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32936"
                obs_have="32058"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="26731"
                obs_have="26731"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24339"
                obs_have="24339"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Jul 27 17:30:39 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8663775"
                         time_creation="Fri Jul 27 17:17:19 2012"
                         time_modification="Fri Jul 27 17:08:33 2012" />
        <observations epoch_first="Fri Jul 27 16:00:00 2012"
                      epoch_last="Fri Jul 27 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35612"
                obs_have="33940"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="30947"
                obs_have="30947"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27683"
                obs_have="27683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 17:59:39 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8663775"
                         time_creation="Fri Jul 27 17:17:19 2012"
                         time_modification="Fri Jul 27 17:08:33 2012" />
        <observations epoch_first="Fri Jul 27 16:00:00 2012"
                      epoch_last="Fri Jul 27 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35612"
                obs_have="33940"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="30947"
                obs_have="30947"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27683"
                obs_have="27683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8663775"
                         time_creation="Fri Jul 27 17:17:19 2012"
                         time_modification="Fri Jul 27 17:08:33 2012" />
        <observations epoch_first="Fri Jul 27 16:00:00 2012"
                      epoch_last="Fri Jul 27 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35612"
                obs_have="33940"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="30947"
                obs_have="30947"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27683"
                obs_have="27683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8663775"
                         time_creation="Fri Aug 24 01:00:56 2012"
                         time_modification="Fri Jul 27 17:08:33 2012" />
        <observations epoch_first="Fri Jul 27 16:00:00 2012"
                      epoch_last="Fri Jul 27 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35612"
                obs_have="33940"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="30947"
                obs_have="30947"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27683"
                obs_have="27683"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Jul 27 18:32:03 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8674022"
                         time_creation="Fri Jul 27 18:17:27 2012"
                         time_modification="Fri Jul 27 18:08:40 2012" />
        <observations epoch_first="Fri Jul 27 17:00:00 2012"
                      epoch_last="Fri Jul 27 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34983"
                obs_have="33950"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27751"
                obs_have="27751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 20:10:35 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8674022"
                         time_creation="Fri Jul 27 18:17:27 2012"
                         time_modification="Fri Jul 27 18:08:40 2012" />
        <observations epoch_first="Fri Jul 27 17:00:00 2012"
                      epoch_last="Fri Jul 27 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34983"
                obs_have="33950"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27751"
                obs_have="27751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 20:58:44 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8674022"
                         time_creation="Fri Jul 27 18:17:27 2012"
                         time_modification="Fri Jul 27 18:08:40 2012" />
        <observations epoch_first="Fri Jul 27 17:00:00 2012"
                      epoch_last="Fri Jul 27 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34983"
                obs_have="33950"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27751"
                obs_have="27751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8674022"
                         time_creation="Fri Jul 27 18:17:27 2012"
                         time_modification="Fri Jul 27 18:08:40 2012" />
        <observations epoch_first="Fri Jul 27 17:00:00 2012"
                      epoch_last="Fri Jul 27 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34983"
                obs_have="33950"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27751"
                obs_have="27751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8674022"
                         time_creation="Fri Aug 24 01:00:57 2012"
                         time_modification="Fri Jul 27 18:08:40 2012" />
        <observations epoch_first="Fri Jul 27 17:00:00 2012"
                      epoch_last="Fri Jul 27 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34983"
                obs_have="33950"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27751"
                obs_have="27751"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Jul 27 19:45:40 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8669526"
                         time_creation="Fri Jul 27 19:17:33 2012"
                         time_modification="Fri Jul 27 19:08:44 2012" />
        <observations epoch_first="Fri Jul 27 18:00:00 2012"
                      epoch_last="Fri Jul 27 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38416"
                obs_have="36835"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="34249"
                obs_have="34249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29085"
                obs_have="29085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 22:07:18 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8669526"
                         time_creation="Fri Jul 27 19:17:33 2012"
                         time_modification="Fri Jul 27 19:08:44 2012" />
        <observations epoch_first="Fri Jul 27 18:00:00 2012"
                      epoch_last="Fri Jul 27 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38416"
                obs_have="36835"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="34249"
                obs_have="34249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29085"
                obs_have="29085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8669526"
                         time_creation="Fri Jul 27 19:17:33 2012"
                         time_modification="Fri Jul 27 19:08:44 2012" />
        <observations epoch_first="Fri Jul 27 18:00:00 2012"
                      epoch_last="Fri Jul 27 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38416"
                obs_have="36835"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="34249"
                obs_have="34249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29085"
                obs_have="29085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8669526"
                         time_creation="Fri Aug 24 01:00:59 2012"
                         time_modification="Fri Jul 27 19:08:44 2012" />
        <observations epoch_first="Fri Jul 27 18:00:00 2012"
                      epoch_last="Fri Jul 27 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38416"
                obs_have="36835"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="34249"
                obs_have="34249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29085"
                obs_have="29085"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Jul 27 20:34:37 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9043661"
                         time_creation="Fri Jul 27 20:17:49 2012"
                         time_modification="Fri Jul 27 20:08:41 2012" />
        <observations epoch_first="Fri Jul 27 19:00:00 2012"
                      epoch_last="Fri Jul 27 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43769"
                obs_have="40920"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="33203"
                obs_have="33198"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29342"
                obs_have="29342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9043661"
                         time_creation="Fri Jul 27 20:17:49 2012"
                         time_modification="Fri Jul 27 20:08:41 2012" />
        <observations epoch_first="Fri Jul 27 19:00:00 2012"
                      epoch_last="Fri Jul 27 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43769"
                obs_have="40920"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="33203"
                obs_have="33198"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29342"
                obs_have="29342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9043661"
                         time_creation="Fri Aug 24 01:01:01 2012"
                         time_modification="Fri Jul 27 20:08:41 2012" />
        <observations epoch_first="Fri Jul 27 19:00:00 2012"
                      epoch_last="Fri Jul 27 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43769"
                obs_have="40920"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="33203"
                obs_have="33198"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29342"
                obs_have="29342"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Jul 27 21:35:08 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7843629"
                         time_creation="Fri Jul 27 21:17:43 2012"
                         time_modification="Fri Jul 27 21:08:37 2012" />
        <observations epoch_first="Fri Jul 27 20:00:00 2012"
                      epoch_last="Fri Jul 27 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38934"
                obs_have="37657"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="34352"
                obs_have="34352"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31143"
                obs_have="31143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 23:15:10 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7843629"
                         time_creation="Fri Jul 27 21:17:43 2012"
                         time_modification="Fri Jul 27 21:08:37 2012" />
        <observations epoch_first="Fri Jul 27 20:00:00 2012"
                      epoch_last="Fri Jul 27 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38934"
                obs_have="37657"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="34352"
                obs_have="34352"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31143"
                obs_have="31143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 23:50:26 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7843629"
                         time_creation="Fri Jul 27 21:17:43 2012"
                         time_modification="Fri Jul 27 21:08:37 2012" />
        <observations epoch_first="Fri Jul 27 20:00:00 2012"
                      epoch_last="Fri Jul 27 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38934"
                obs_have="37657"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="34352"
                obs_have="34352"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31143"
                obs_have="31143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7843629"
                         time_creation="Fri Jul 27 21:17:43 2012"
                         time_modification="Fri Jul 27 21:08:37 2012" />
        <observations epoch_first="Fri Jul 27 20:00:00 2012"
                      epoch_last="Fri Jul 27 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38934"
                obs_have="37657"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="34352"
                obs_have="34352"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31143"
                obs_have="31143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7843629"
                         time_creation="Fri Aug 24 01:01:02 2012"
                         time_modification="Fri Jul 27 21:08:37 2012" />
        <observations epoch_first="Fri Jul 27 20:00:00 2012"
                      epoch_last="Fri Jul 27 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38934"
                obs_have="37657"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="34352"
                obs_have="34352"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31143"
                obs_have="31143"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Jul 27 22:39:29 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7196393"
                         time_creation="Fri Jul 27 22:17:56 2012"
                         time_modification="Fri Jul 27 22:08:43 2012" />
        <observations epoch_first="Fri Jul 27 21:00:00 2012"
                      epoch_last="Fri Jul 27 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37773"
                obs_have="36835"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="34311"
                obs_have="34311"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31418"
                obs_have="31418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 23:01:33 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7196393"
                         time_creation="Fri Jul 27 22:17:56 2012"
                         time_modification="Fri Jul 27 22:08:43 2012" />
        <observations epoch_first="Fri Jul 27 21:00:00 2012"
                      epoch_last="Fri Jul 27 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37773"
                obs_have="36835"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="34311"
                obs_have="34311"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31418"
                obs_have="31418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 00:47:11 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7196393"
                         time_creation="Fri Jul 27 22:17:56 2012"
                         time_modification="Fri Jul 27 22:08:43 2012" />
        <observations epoch_first="Fri Jul 27 21:00:00 2012"
                      epoch_last="Fri Jul 27 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37773"
                obs_have="36835"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="34311"
                obs_have="34311"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31418"
                obs_have="31418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7196393"
                         time_creation="Fri Jul 27 22:17:56 2012"
                         time_modification="Fri Jul 27 22:08:43 2012" />
        <observations epoch_first="Fri Jul 27 21:00:00 2012"
                      epoch_last="Fri Jul 27 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37773"
                obs_have="36835"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="34311"
                obs_have="34311"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31418"
                obs_have="31418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7196393"
                         time_creation="Fri Aug 24 01:01:04 2012"
                         time_modification="Fri Jul 27 22:08:43 2012" />
        <observations epoch_first="Fri Jul 27 21:00:00 2012"
                      epoch_last="Fri Jul 27 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37773"
                obs_have="36835"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="34311"
                obs_have="34311"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31418"
                obs_have="31418"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Jul 27 23:32:00 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="7167292"
                         time_creation="Fri Jul 27 23:17:48 2012"
                         time_modification="Fri Jul 27 23:08:35 2012" />
        <observations epoch_first="Fri Jul 27 22:00:00 2012"
                      epoch_last="Fri Jul 27 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36149"
                obs_have="35043"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="32239"
                obs_have="32239"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29004"
                obs_have="29004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 00:03:42 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="7167292"
                         time_creation="Fri Jul 27 23:17:48 2012"
                         time_modification="Fri Jul 27 23:08:35 2012" />
        <observations epoch_first="Fri Jul 27 22:00:00 2012"
                      epoch_last="Fri Jul 27 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36149"
                obs_have="35043"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="32239"
                obs_have="32239"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29004"
                obs_have="29004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 01:41:52 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="7167292"
                         time_creation="Fri Jul 27 23:17:48 2012"
                         time_modification="Fri Jul 27 23:08:35 2012" />
        <observations epoch_first="Fri Jul 27 22:00:00 2012"
                      epoch_last="Fri Jul 27 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36149"
                obs_have="35043"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="32239"
                obs_have="32239"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29004"
                obs_have="29004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="7167292"
                         time_creation="Fri Jul 27 23:17:48 2012"
                         time_modification="Fri Jul 27 23:08:35 2012" />
        <observations epoch_first="Fri Jul 27 22:00:00 2012"
                      epoch_last="Fri Jul 27 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36149"
                obs_have="35043"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="32239"
                obs_have="32239"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29004"
                obs_have="29004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="7167292"
                         time_creation="Fri Aug 24 01:01:06 2012"
                         time_modification="Fri Jul 27 23:08:35 2012" />
        <observations epoch_first="Fri Jul 27 22:00:00 2012"
                      epoch_last="Fri Jul 27 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36149"
                obs_have="35043"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="32239"
                obs_have="32239"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29004"
                obs_have="29004"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp209x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jul 28 00:24:49 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7771548"
                         time_creation="Sat Jul 28 00:17:43 2012"
                         time_modification="Sat Jul 28 00:08:37 2012" />
        <observations epoch_first="Fri Jul 27 23:00:00 2012"
                      epoch_last="Fri Jul 27 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35386"
                obs_have="33287"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="29658"
                obs_have="29658"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26145"
                obs_have="26145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 00:55:44 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7771548"
                         time_creation="Sat Jul 28 00:17:43 2012"
                         time_modification="Sat Jul 28 00:08:37 2012" />
        <observations epoch_first="Fri Jul 27 23:00:00 2012"
                      epoch_last="Fri Jul 27 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35386"
                obs_have="33287"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="29658"
                obs_have="29658"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26145"
                obs_have="26145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 02:39:25 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7771548"
                         time_creation="Sat Jul 28 00:17:43 2012"
                         time_modification="Sat Jul 28 00:08:37 2012" />
        <observations epoch_first="Fri Jul 27 23:00:00 2012"
                      epoch_last="Fri Jul 27 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35386"
                obs_have="33287"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="29658"
                obs_have="29658"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26145"
                obs_have="26145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:52:53 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7771548"
                         time_creation="Sat Jul 28 00:17:43 2012"
                         time_modification="Sat Jul 28 00:08:37 2012" />
        <observations epoch_first="Fri Jul 27 23:00:00 2012"
                      epoch_last="Fri Jul 27 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35386"
                obs_have="33287"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="29658"
                obs_have="29658"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26145"
                obs_have="26145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 26 05:17:12 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7771548"
                         time_creation="Fri Aug 24 01:01:08 2012"
                         time_modification="Sat Jul 28 00:08:37 2012" />
        <observations epoch_first="Fri Jul 27 23:00:00 2012"
                      epoch_last="Fri Jul 27 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35386"
                obs_have="33287"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="29658"
                obs_have="29658"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26145"
                obs_have="26145"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
