<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-06-25 00:00:00"
    DayOfYear="177"
    Year="2012">
  <station name="PERP">
    <file name="/perp1770.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jun 27 00:43:53 2012"
               level="3">
        <file_statistics latency="01:31:43"
                         size="7063426"
                         time_creation="Tue Jun 26 01:38:00 2012"
                         time_modification="Tue Jun 26 01:31:13 2012" />
        <observations epoch_first="Mon Jun 25 00:00:00 2012"
                      epoch_last="Mon Jun 25 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28977"
                obs_have="28573"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="24406"
                obs_have="24380"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="21801"
                obs_have="21780"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Wed Jul 25 10:36:48 2012"
               level="3">
        <file_statistics latency="01:31:43"
                         size="7063426"
                         time_creation="Mon Jul 23 01:06:40 2012"
                         time_modification="Tue Jun 26 01:31:13 2012" />
        <observations epoch_first="Mon Jun 25 00:00:00 2012"
                      epoch_last="Mon Jun 25 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28977"
                obs_have="28573"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="24406"
                obs_have="24380"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="21801"
                obs_have="21780"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/perp177a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Jun 25 01:28:22 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8468801"
                         time_creation="Mon Jun 25 01:17:08 2012"
                         time_modification="Mon Jun 25 01:08:43 2012" />
        <observations epoch_first="Mon Jun 25 00:00:00 2012"
                      epoch_last="Mon Jun 25 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36900"
                obs_have="36519"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="31643"
                obs_have="31643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29108"
                obs_have="29108"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 01:56:07 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8468801"
                         time_creation="Mon Jun 25 01:17:08 2012"
                         time_modification="Mon Jun 25 01:08:43 2012" />
        <observations epoch_first="Mon Jun 25 00:00:00 2012"
                      epoch_last="Mon Jun 25 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36900"
                obs_have="36519"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="31643"
                obs_have="31643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29108"
                obs_have="29108"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8468801"
                         time_creation="Mon Jun 25 01:17:08 2012"
                         time_modification="Mon Jun 25 01:08:43 2012" />
        <observations epoch_first="Mon Jun 25 00:00:00 2012"
                      epoch_last="Mon Jun 25 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36900"
                obs_have="36519"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="31643"
                obs_have="31643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29108"
                obs_have="29108"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8468801"
                         time_creation="Mon Jul 23 01:00:40 2012"
                         time_modification="Mon Jun 25 01:08:43 2012" />
        <observations epoch_first="Mon Jun 25 00:00:00 2012"
                      epoch_last="Mon Jun 25 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36900"
                obs_have="36519"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="31643"
                obs_have="31643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29108"
                obs_have="29108"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp177b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Jun 25 02:28:24 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8794539"
                         time_creation="Mon Jun 25 02:17:13 2012"
                         time_modification="Mon Jun 25 02:08:40 2012" />
        <observations epoch_first="Mon Jun 25 01:00:00 2012"
                      epoch_last="Mon Jun 25 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36396"
                obs_have="35558"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="30197"
                obs_have="30197"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25163"
                obs_have="25163"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 02:58:16 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8794539"
                         time_creation="Mon Jun 25 02:17:13 2012"
                         time_modification="Mon Jun 25 02:08:40 2012" />
        <observations epoch_first="Mon Jun 25 01:00:00 2012"
                      epoch_last="Mon Jun 25 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36396"
                obs_have="35558"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="30197"
                obs_have="30197"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25163"
                obs_have="25163"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 04:25:31 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8794539"
                         time_creation="Mon Jun 25 02:17:13 2012"
                         time_modification="Mon Jun 25 02:08:40 2012" />
        <observations epoch_first="Mon Jun 25 01:00:00 2012"
                      epoch_last="Mon Jun 25 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36396"
                obs_have="35558"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="30197"
                obs_have="30197"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25163"
                obs_have="25163"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 04:52:20 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8794539"
                         time_creation="Mon Jun 25 02:17:13 2012"
                         time_modification="Mon Jun 25 02:08:40 2012" />
        <observations epoch_first="Mon Jun 25 01:00:00 2012"
                      epoch_last="Mon Jun 25 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36396"
                obs_have="35558"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="30197"
                obs_have="30197"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25163"
                obs_have="25163"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8794539"
                         time_creation="Mon Jun 25 02:17:13 2012"
                         time_modification="Mon Jun 25 02:08:40 2012" />
        <observations epoch_first="Mon Jun 25 01:00:00 2012"
                      epoch_last="Mon Jun 25 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36396"
                obs_have="35558"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="30197"
                obs_have="30197"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25163"
                obs_have="25163"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8794539"
                         time_creation="Mon Jul 23 01:00:41 2012"
                         time_modification="Mon Jun 25 02:08:40 2012" />
        <observations epoch_first="Mon Jun 25 01:00:00 2012"
                      epoch_last="Mon Jun 25 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36396"
                obs_have="35558"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="30197"
                obs_have="30197"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25163"
                obs_have="25163"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp177c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Jun 25 03:36:31 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8812833"
                         time_creation="Mon Jun 25 03:17:09 2012"
                         time_modification="Mon Jun 25 03:08:34 2012" />
        <observations epoch_first="Mon Jun 25 02:00:00 2012"
                      epoch_last="Mon Jun 25 02:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34905"
                obs_have="34895"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="33554"
                obs_have="33544"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30971"
                obs_have="30963"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Jun 25 04:03:40 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8812833"
                         time_creation="Mon Jun 25 03:17:09 2012"
                         time_modification="Mon Jun 25 03:08:34 2012" />
        <observations epoch_first="Mon Jun 25 02:00:00 2012"
                      epoch_last="Mon Jun 25 02:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34905"
                obs_have="34895"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="33554"
                obs_have="33544"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30971"
                obs_have="30963"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8812833"
                         time_creation="Mon Jun 25 03:17:09 2012"
                         time_modification="Mon Jun 25 03:08:34 2012" />
        <observations epoch_first="Mon Jun 25 02:00:00 2012"
                      epoch_last="Mon Jun 25 02:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34905"
                obs_have="34895"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="33554"
                obs_have="33544"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30971"
                obs_have="30963"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8812833"
                         time_creation="Mon Jul 23 01:00:43 2012"
                         time_modification="Mon Jun 25 03:08:34 2012" />
        <observations epoch_first="Mon Jun 25 02:00:00 2012"
                      epoch_last="Mon Jun 25 02:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34905"
                obs_have="34895"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="33554"
                obs_have="33544"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30971"
                obs_have="30963"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/perp177d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Jun 25 04:55:25 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9634312"
                         time_creation="Mon Jun 25 04:17:12 2012"
                         time_modification="Mon Jun 25 04:08:42 2012" />
        <observations epoch_first="Mon Jun 25 03:00:00 2012"
                      epoch_last="Mon Jun 25 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38825"
                obs_have="38376"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="33578"
                obs_have="33578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29715"
                obs_have="29715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 06:22:58 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9634312"
                         time_creation="Mon Jun 25 04:17:12 2012"
                         time_modification="Mon Jun 25 04:08:42 2012" />
        <observations epoch_first="Mon Jun 25 03:00:00 2012"
                      epoch_last="Mon Jun 25 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38825"
                obs_have="38376"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="33578"
                obs_have="33578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29715"
                obs_have="29715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9634312"
                         time_creation="Mon Jun 25 04:17:12 2012"
                         time_modification="Mon Jun 25 04:08:42 2012" />
        <observations epoch_first="Mon Jun 25 03:00:00 2012"
                      epoch_last="Mon Jun 25 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38825"
                obs_have="38376"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="33578"
                obs_have="33578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29715"
                obs_have="29715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9634312"
                         time_creation="Mon Jul 23 01:00:44 2012"
                         time_modification="Mon Jun 25 04:08:42 2012" />
        <observations epoch_first="Mon Jun 25 03:00:00 2012"
                      epoch_last="Mon Jun 25 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38825"
                obs_have="38376"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="33578"
                obs_have="33578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29715"
                obs_have="29715"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp177e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Jun 25 05:37:20 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8909964"
                         time_creation="Mon Jun 25 05:17:12 2012"
                         time_modification="Mon Jun 25 05:08:38 2012" />
        <observations epoch_first="Mon Jun 25 04:00:00 2012"
                      epoch_last="Mon Jun 25 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39155"
                obs_have="37970"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="28654"
                obs_have="28654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26380"
                obs_have="26380"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 06:01:18 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8909964"
                         time_creation="Mon Jun 25 05:17:12 2012"
                         time_modification="Mon Jun 25 05:08:38 2012" />
        <observations epoch_first="Mon Jun 25 04:00:00 2012"
                      epoch_last="Mon Jun 25 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39155"
                obs_have="37970"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="28654"
                obs_have="28654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26380"
                obs_have="26380"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 07:15:42 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8909964"
                         time_creation="Mon Jun 25 05:17:12 2012"
                         time_modification="Mon Jun 25 05:08:38 2012" />
        <observations epoch_first="Mon Jun 25 04:00:00 2012"
                      epoch_last="Mon Jun 25 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39155"
                obs_have="37970"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="28654"
                obs_have="28654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26380"
                obs_have="26380"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8909964"
                         time_creation="Mon Jun 25 05:17:12 2012"
                         time_modification="Mon Jun 25 05:08:38 2012" />
        <observations epoch_first="Mon Jun 25 04:00:00 2012"
                      epoch_last="Mon Jun 25 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39155"
                obs_have="37970"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="28654"
                obs_have="28654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26380"
                obs_have="26380"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8909964"
                         time_creation="Mon Jul 23 01:00:46 2012"
                         time_modification="Mon Jun 25 05:08:38 2012" />
        <observations epoch_first="Mon Jun 25 04:00:00 2012"
                      epoch_last="Mon Jun 25 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39155"
                obs_have="37970"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="28654"
                obs_have="28654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26380"
                obs_have="26380"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp177f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Jun 25 06:53:24 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9206734"
                         time_creation="Mon Jun 25 06:17:35 2012"
                         time_modification="Mon Jun 25 06:08:41 2012" />
        <observations epoch_first="Mon Jun 25 05:00:00 2012"
                      epoch_last="Mon Jun 25 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37203"
                obs_have="37052"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="30192"
                obs_have="30192"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28491"
                obs_have="28491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 08:35:12 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9206734"
                         time_creation="Mon Jun 25 06:17:35 2012"
                         time_modification="Mon Jun 25 06:08:41 2012" />
        <observations epoch_first="Mon Jun 25 05:00:00 2012"
                      epoch_last="Mon Jun 25 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37203"
                obs_have="37052"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="30192"
                obs_have="30192"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28491"
                obs_have="28491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 09:00:20 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9206734"
                         time_creation="Mon Jun 25 06:17:35 2012"
                         time_modification="Mon Jun 25 06:08:41 2012" />
        <observations epoch_first="Mon Jun 25 05:00:00 2012"
                      epoch_last="Mon Jun 25 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37203"
                obs_have="37052"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="30192"
                obs_have="30192"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28491"
                obs_have="28491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9206734"
                         time_creation="Mon Jun 25 06:17:35 2012"
                         time_modification="Mon Jun 25 06:08:41 2012" />
        <observations epoch_first="Mon Jun 25 05:00:00 2012"
                      epoch_last="Mon Jun 25 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37203"
                obs_have="37052"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="30192"
                obs_have="30192"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28491"
                obs_have="28491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9206734"
                         time_creation="Mon Jul 23 01:00:48 2012"
                         time_modification="Mon Jun 25 06:08:41 2012" />
        <observations epoch_first="Mon Jun 25 05:00:00 2012"
                      epoch_last="Mon Jun 25 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37203"
                obs_have="37052"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="30192"
                obs_have="30192"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28491"
                obs_have="28491"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp177g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Jun 25 07:45:22 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8841564"
                         time_creation="Mon Jun 25 07:22:17 2012"
                         time_modification="Mon Jun 25 07:13:19 2012" />
        <observations epoch_first="Mon Jun 25 06:00:00 2012"
                      epoch_last="Mon Jun 25 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34774"
                obs_have="34403"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="30481"
                obs_have="30481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27692"
                obs_have="27692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 08:08:28 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8841564"
                         time_creation="Mon Jun 25 07:22:17 2012"
                         time_modification="Mon Jun 25 07:13:19 2012" />
        <observations epoch_first="Mon Jun 25 06:00:00 2012"
                      epoch_last="Mon Jun 25 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34774"
                obs_have="34403"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="30481"
                obs_have="30481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27692"
                obs_have="27692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 09:51:16 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8841564"
                         time_creation="Mon Jun 25 07:22:17 2012"
                         time_modification="Mon Jun 25 07:13:19 2012" />
        <observations epoch_first="Mon Jun 25 06:00:00 2012"
                      epoch_last="Mon Jun 25 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34774"
                obs_have="34403"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="30481"
                obs_have="30481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27692"
                obs_have="27692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8841564"
                         time_creation="Mon Jun 25 07:22:17 2012"
                         time_modification="Mon Jun 25 07:13:19 2012" />
        <observations epoch_first="Mon Jun 25 06:00:00 2012"
                      epoch_last="Mon Jun 25 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34774"
                obs_have="34403"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="30481"
                obs_have="30481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27692"
                obs_have="27692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8841564"
                         time_creation="Mon Jul 23 01:00:49 2012"
                         time_modification="Mon Jun 25 07:13:19 2012" />
        <observations epoch_first="Mon Jun 25 06:00:00 2012"
                      epoch_last="Mon Jun 25 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34774"
                obs_have="34403"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="30481"
                obs_have="30481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27692"
                obs_have="27692"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp177h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Jun 25 10:52:11 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8412982"
                         time_creation="Mon Jun 25 08:17:24 2012"
                         time_modification="Mon Jun 25 08:08:35 2012" />
        <observations epoch_first="Mon Jun 25 07:00:00 2012"
                      epoch_last="Mon Jun 25 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34019"
                obs_have="33948"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="28910"
                obs_have="28910"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25784"
                obs_have="25784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8412982"
                         time_creation="Mon Jun 25 08:17:24 2012"
                         time_modification="Mon Jun 25 08:08:35 2012" />
        <observations epoch_first="Mon Jun 25 07:00:00 2012"
                      epoch_last="Mon Jun 25 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34019"
                obs_have="33948"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="28910"
                obs_have="28910"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25784"
                obs_have="25784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8412982"
                         time_creation="Mon Jul 23 01:00:51 2012"
                         time_modification="Mon Jun 25 08:08:35 2012" />
        <observations epoch_first="Mon Jun 25 07:00:00 2012"
                      epoch_last="Mon Jun 25 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34019"
                obs_have="33948"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="28910"
                obs_have="28910"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25784"
                obs_have="25784"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp177i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Jun 25 09:31:37 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8203935"
                         time_creation="Mon Jun 25 09:17:36 2012"
                         time_modification="Mon Jun 25 09:08:34 2012" />
        <observations epoch_first="Mon Jun 25 08:00:00 2012"
                      epoch_last="Mon Jun 25 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35425"
                obs_have="34565"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="27399"
                obs_have="27399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24522"
                obs_have="24522"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 10:03:50 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8203935"
                         time_creation="Mon Jun 25 09:17:36 2012"
                         time_modification="Mon Jun 25 09:08:34 2012" />
        <observations epoch_first="Mon Jun 25 08:00:00 2012"
                      epoch_last="Mon Jun 25 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35425"
                obs_have="34565"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="27399"
                obs_have="27399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24522"
                obs_have="24522"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 11:39:58 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8203935"
                         time_creation="Mon Jun 25 09:17:36 2012"
                         time_modification="Mon Jun 25 09:08:34 2012" />
        <observations epoch_first="Mon Jun 25 08:00:00 2012"
                      epoch_last="Mon Jun 25 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35425"
                obs_have="34565"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="27399"
                obs_have="27399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24522"
                obs_have="24522"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8203935"
                         time_creation="Mon Jun 25 09:17:36 2012"
                         time_modification="Mon Jun 25 09:08:34 2012" />
        <observations epoch_first="Mon Jun 25 08:00:00 2012"
                      epoch_last="Mon Jun 25 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35425"
                obs_have="34565"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="27399"
                obs_have="27399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24522"
                obs_have="24522"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8203935"
                         time_creation="Mon Jul 23 01:00:53 2012"
                         time_modification="Mon Jun 25 09:08:34 2012" />
        <observations epoch_first="Mon Jun 25 08:00:00 2012"
                      epoch_last="Mon Jun 25 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35425"
                obs_have="34565"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="27399"
                obs_have="27399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24522"
                obs_have="24522"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp177j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Jun 25 10:32:42 2012"
               level="3">
        <file_statistics latency="00:13:28"
                         size="8911734"
                         time_creation="Mon Jun 25 10:22:27 2012"
                         time_modification="Mon Jun 25 10:13:27 2012" />
        <observations epoch_first="Mon Jun 25 09:00:00 2012"
                      epoch_last="Mon Jun 25 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35031"
                obs_have="34785"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="29049"
                obs_have="29049"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26673"
                obs_have="26673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 11:04:28 2012"
               level="3">
        <file_statistics latency="00:13:28"
                         size="8911734"
                         time_creation="Mon Jun 25 10:22:27 2012"
                         time_modification="Mon Jun 25 10:13:27 2012" />
        <observations epoch_first="Mon Jun 25 09:00:00 2012"
                      epoch_last="Mon Jun 25 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35031"
                obs_have="34785"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="29049"
                obs_have="29049"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26673"
                obs_have="26673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 12:41:56 2012"
               level="3">
        <file_statistics latency="00:13:28"
                         size="8911734"
                         time_creation="Mon Jun 25 10:22:27 2012"
                         time_modification="Mon Jun 25 10:13:27 2012" />
        <observations epoch_first="Mon Jun 25 09:00:00 2012"
                      epoch_last="Mon Jun 25 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35031"
                obs_have="34785"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="29049"
                obs_have="29049"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26673"
                obs_have="26673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:13:28"
                         size="8911734"
                         time_creation="Mon Jun 25 10:22:27 2012"
                         time_modification="Mon Jun 25 10:13:27 2012" />
        <observations epoch_first="Mon Jun 25 09:00:00 2012"
                      epoch_last="Mon Jun 25 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35031"
                obs_have="34785"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="29049"
                obs_have="29049"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26673"
                obs_have="26673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:13:28"
                         size="8911734"
                         time_creation="Mon Jul 23 01:00:55 2012"
                         time_modification="Mon Jun 25 10:13:27 2012" />
        <observations epoch_first="Mon Jun 25 09:00:00 2012"
                      epoch_last="Mon Jun 25 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35031"
                obs_have="34785"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="29049"
                obs_have="29049"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26673"
                obs_have="26673"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp177k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Jun 25 11:28:20 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8466968"
                         time_creation="Mon Jun 25 11:17:33 2012"
                         time_modification="Mon Jun 25 11:08:43 2012" />
        <observations epoch_first="Mon Jun 25 10:00:00 2012"
                      epoch_last="Mon Jun 25 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35399"
                obs_have="34475"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="30824"
                obs_have="30819"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28502"
                obs_have="28502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 11:51:06 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8466968"
                         time_creation="Mon Jun 25 11:17:33 2012"
                         time_modification="Mon Jun 25 11:08:43 2012" />
        <observations epoch_first="Mon Jun 25 10:00:00 2012"
                      epoch_last="Mon Jun 25 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35399"
                obs_have="34475"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="30824"
                obs_have="30819"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28502"
                obs_have="28502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 13:41:24 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8466968"
                         time_creation="Mon Jun 25 11:17:33 2012"
                         time_modification="Mon Jun 25 11:08:43 2012" />
        <observations epoch_first="Mon Jun 25 10:00:00 2012"
                      epoch_last="Mon Jun 25 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35399"
                obs_have="34475"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="30824"
                obs_have="30819"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28502"
                obs_have="28502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8466968"
                         time_creation="Mon Jun 25 11:17:33 2012"
                         time_modification="Mon Jun 25 11:08:43 2012" />
        <observations epoch_first="Mon Jun 25 10:00:00 2012"
                      epoch_last="Mon Jun 25 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35399"
                obs_have="34475"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="30824"
                obs_have="30819"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28502"
                obs_have="28502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8466968"
                         time_creation="Mon Jul 23 01:00:56 2012"
                         time_modification="Mon Jun 25 11:08:43 2012" />
        <observations epoch_first="Mon Jun 25 10:00:00 2012"
                      epoch_last="Mon Jun 25 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35399"
                obs_have="34475"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="30824"
                obs_have="30819"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28502"
                obs_have="28502"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp177l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Jun 25 12:29:32 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8632997"
                         time_creation="Mon Jun 25 12:18:00 2012"
                         time_modification="Mon Jun 25 12:08:43 2012" />
        <observations epoch_first="Mon Jun 25 11:00:00 2012"
                      epoch_last="Mon Jun 25 11:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="34714"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31460"
                obs_have="31451"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28225"
                obs_have="28218"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Jun 25 12:54:14 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8632997"
                         time_creation="Mon Jun 25 12:18:00 2012"
                         time_modification="Mon Jun 25 12:08:43 2012" />
        <observations epoch_first="Mon Jun 25 11:00:00 2012"
                      epoch_last="Mon Jun 25 11:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="34714"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31460"
                obs_have="31451"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28225"
                obs_have="28218"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Jun 25 14:44:50 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8632997"
                         time_creation="Mon Jun 25 12:18:00 2012"
                         time_modification="Mon Jun 25 12:08:43 2012" />
        <observations epoch_first="Mon Jun 25 11:00:00 2012"
                      epoch_last="Mon Jun 25 11:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="34714"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31460"
                obs_have="31451"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28225"
                obs_have="28218"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8632997"
                         time_creation="Mon Jun 25 12:18:00 2012"
                         time_modification="Mon Jun 25 12:08:43 2012" />
        <observations epoch_first="Mon Jun 25 11:00:00 2012"
                      epoch_last="Mon Jun 25 11:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="34714"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31460"
                obs_have="31451"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28225"
                obs_have="28218"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8632997"
                         time_creation="Mon Jul 23 01:00:58 2012"
                         time_modification="Mon Jun 25 12:08:43 2012" />
        <observations epoch_first="Mon Jun 25 11:00:00 2012"
                      epoch_last="Mon Jun 25 11:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="34714"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31460"
                obs_have="31451"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28225"
                obs_have="28218"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/perp177m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Jun 25 13:24:30 2012"
               level="3">
        <file_statistics latency="00:13:18"
                         size="8644816"
                         time_creation="Mon Jun 25 13:22:39 2012"
                         time_modification="Mon Jun 25 13:13:17 2012" />
        <observations epoch_first="Mon Jun 25 12:00:00 2012"
                      epoch_last="Mon Jun 25 12:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37661"
                obs_have="36415"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32049"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="27493"
                obs_have="27144"
                obs_ratio="98.73" />
        </observations>
      </control>
      <control date="Mon Jun 25 13:50:39 2012"
               level="3">
        <file_statistics latency="00:13:18"
                         size="8644816"
                         time_creation="Mon Jun 25 13:22:39 2012"
                         time_modification="Mon Jun 25 13:13:17 2012" />
        <observations epoch_first="Mon Jun 25 12:00:00 2012"
                      epoch_last="Mon Jun 25 12:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37661"
                obs_have="36415"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32049"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="27493"
                obs_have="27144"
                obs_ratio="98.73" />
        </observations>
      </control>
      <control date="Mon Jun 25 15:40:58 2012"
               level="3">
        <file_statistics latency="00:13:18"
                         size="8644816"
                         time_creation="Mon Jun 25 13:22:39 2012"
                         time_modification="Mon Jun 25 13:13:17 2012" />
        <observations epoch_first="Mon Jun 25 12:00:00 2012"
                      epoch_last="Mon Jun 25 12:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37661"
                obs_have="36415"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32049"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="27493"
                obs_have="27144"
                obs_ratio="98.73" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:13:18"
                         size="8644816"
                         time_creation="Mon Jun 25 13:22:39 2012"
                         time_modification="Mon Jun 25 13:13:17 2012" />
        <observations epoch_first="Mon Jun 25 12:00:00 2012"
                      epoch_last="Mon Jun 25 12:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37661"
                obs_have="36415"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32049"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="27493"
                obs_have="27144"
                obs_ratio="98.73" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:13:18"
                         size="8644816"
                         time_creation="Mon Jul 23 01:00:59 2012"
                         time_modification="Mon Jun 25 13:13:17 2012" />
        <observations epoch_first="Mon Jun 25 12:00:00 2012"
                      epoch_last="Mon Jun 25 12:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37661"
                obs_have="36415"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32049"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="27493"
                obs_have="27144"
                obs_ratio="98.73" />
        </observations>
      </control>
    </file>
    <file name="/perp177n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Jun 25 14:24:22 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8942652"
                         time_creation="Mon Jun 25 14:17:54 2012"
                         time_modification="Mon Jun 25 14:08:38 2012" />
        <observations epoch_first="Mon Jun 25 13:00:00 2012"
                      epoch_last="Mon Jun 25 13:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37488"
                obs_have="36762"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="30267"
                obs_have="29938"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="24627"
                obs_have="24384"
                obs_ratio="99.01" />
        </observations>
      </control>
      <control date="Mon Jun 25 14:53:08 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8942652"
                         time_creation="Mon Jun 25 14:17:54 2012"
                         time_modification="Mon Jun 25 14:08:38 2012" />
        <observations epoch_first="Mon Jun 25 13:00:00 2012"
                      epoch_last="Mon Jun 25 13:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37488"
                obs_have="36762"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="30267"
                obs_have="29938"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="24627"
                obs_have="24384"
                obs_ratio="99.01" />
        </observations>
      </control>
      <control date="Mon Jun 25 16:44:14 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8942652"
                         time_creation="Mon Jun 25 14:17:54 2012"
                         time_modification="Mon Jun 25 14:08:38 2012" />
        <observations epoch_first="Mon Jun 25 13:00:00 2012"
                      epoch_last="Mon Jun 25 13:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37488"
                obs_have="36762"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="30267"
                obs_have="29938"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="24627"
                obs_have="24384"
                obs_ratio="99.01" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8942652"
                         time_creation="Mon Jun 25 14:17:54 2012"
                         time_modification="Mon Jun 25 14:08:38 2012" />
        <observations epoch_first="Mon Jun 25 13:00:00 2012"
                      epoch_last="Mon Jun 25 13:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37488"
                obs_have="36762"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="30267"
                obs_have="29938"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="24627"
                obs_have="24384"
                obs_ratio="99.01" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8942652"
                         time_creation="Mon Jul 23 01:01:00 2012"
                         time_modification="Mon Jun 25 14:08:38 2012" />
        <observations epoch_first="Mon Jun 25 13:00:00 2012"
                      epoch_last="Mon Jun 25 13:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37488"
                obs_have="36762"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="30267"
                obs_have="29938"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="24627"
                obs_have="24384"
                obs_ratio="99.01" />
        </observations>
      </control>
    </file>
    <file name="/perp177o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Jun 25 17:51:28 2012"
               level="3">
        <file_statistics latency="00:38:09"
                         size="8284344"
                         time_creation="Mon Jun 25 16:07:33 2012"
                         time_modification="Mon Jun 25 15:38:08 2012" />
        <observations epoch_first="Mon Jun 25 14:00:00 2012"
                      epoch_last="Mon Jun 25 14:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32391"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31074"
                obs_have="31065"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27180"
                obs_have="27173"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:38:09"
                         size="8284344"
                         time_creation="Mon Jun 25 16:07:33 2012"
                         time_modification="Mon Jun 25 15:38:08 2012" />
        <observations epoch_first="Mon Jun 25 14:00:00 2012"
                      epoch_last="Mon Jun 25 14:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32391"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31074"
                obs_have="31065"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27180"
                obs_have="27173"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:38:09"
                         size="8284344"
                         time_creation="Mon Jul 23 01:01:01 2012"
                         time_modification="Mon Jun 25 15:38:08 2012" />
        <observations epoch_first="Mon Jun 25 14:00:00 2012"
                      epoch_last="Mon Jun 25 14:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32391"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31074"
                obs_have="31065"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27180"
                obs_have="27173"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/perp177p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Jun 25 16:27:11 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7638370"
                         time_creation="Mon Jun 25 16:17:22 2012"
                         time_modification="Mon Jun 25 16:08:37 2012" />
        <observations epoch_first="Mon Jun 25 15:00:00 2012"
                      epoch_last="Mon Jun 25 15:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30497"
                obs_have="29898"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="25018"
                obs_have="25012"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22645"
                obs_have="22639"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Jun 25 16:54:26 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7638370"
                         time_creation="Mon Jun 25 16:17:22 2012"
                         time_modification="Mon Jun 25 16:08:37 2012" />
        <observations epoch_first="Mon Jun 25 15:00:00 2012"
                      epoch_last="Mon Jun 25 15:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30497"
                obs_have="29898"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="25018"
                obs_have="25012"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22645"
                obs_have="22639"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7638370"
                         time_creation="Mon Jun 25 16:17:22 2012"
                         time_modification="Mon Jun 25 16:08:37 2012" />
        <observations epoch_first="Mon Jun 25 15:00:00 2012"
                      epoch_last="Mon Jun 25 15:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30497"
                obs_have="29898"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="25018"
                obs_have="25012"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22645"
                obs_have="22639"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7638370"
                         time_creation="Mon Jul 23 01:01:02 2012"
                         time_modification="Mon Jun 25 16:08:37 2012" />
        <observations epoch_first="Mon Jun 25 15:00:00 2012"
                      epoch_last="Mon Jun 25 15:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30497"
                obs_have="29898"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="25018"
                obs_have="25012"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22645"
                obs_have="22639"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/perp177q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Jun 25 17:30:38 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7909457"
                         time_creation="Mon Jun 25 17:17:32 2012"
                         time_modification="Mon Jun 25 17:08:38 2012" />
        <observations epoch_first="Mon Jun 25 16:00:00 2012"
                      epoch_last="Mon Jun 25 16:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32706"
                obs_have="31694"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="24615"
                obs_have="24607"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21467"
                obs_have="21459"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Jun 25 18:07:00 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7909457"
                         time_creation="Mon Jun 25 17:17:32 2012"
                         time_modification="Mon Jun 25 17:08:38 2012" />
        <observations epoch_first="Mon Jun 25 16:00:00 2012"
                      epoch_last="Mon Jun 25 16:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32706"
                obs_have="31694"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="24615"
                obs_have="24607"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21467"
                obs_have="21459"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Jun 25 19:30:39 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7909457"
                         time_creation="Mon Jun 25 17:17:32 2012"
                         time_modification="Mon Jun 25 17:08:38 2012" />
        <observations epoch_first="Mon Jun 25 16:00:00 2012"
                      epoch_last="Mon Jun 25 16:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32706"
                obs_have="31694"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="24615"
                obs_have="24607"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21467"
                obs_have="21459"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Jun 25 19:58:12 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7909457"
                         time_creation="Mon Jun 25 17:17:32 2012"
                         time_modification="Mon Jun 25 17:08:38 2012" />
        <observations epoch_first="Mon Jun 25 16:00:00 2012"
                      epoch_last="Mon Jun 25 16:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32706"
                obs_have="31694"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="24615"
                obs_have="24607"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21467"
                obs_have="21459"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7909457"
                         time_creation="Mon Jun 25 17:17:32 2012"
                         time_modification="Mon Jun 25 17:08:38 2012" />
        <observations epoch_first="Mon Jun 25 16:00:00 2012"
                      epoch_last="Mon Jun 25 16:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32706"
                obs_have="31694"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="24615"
                obs_have="24607"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21467"
                obs_have="21459"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7909457"
                         time_creation="Mon Jul 23 01:01:03 2012"
                         time_modification="Mon Jun 25 17:08:38 2012" />
        <observations epoch_first="Mon Jun 25 16:00:00 2012"
                      epoch_last="Mon Jun 25 16:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32706"
                obs_have="31694"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="24615"
                obs_have="24607"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21467"
                obs_have="21459"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/perp177r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Jun 25 18:39:41 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9030306"
                         time_creation="Mon Jun 25 18:17:34 2012"
                         time_modification="Mon Jun 25 18:08:38 2012" />
        <observations epoch_first="Mon Jun 25 17:00:00 2012"
                      epoch_last="Mon Jun 25 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35057"
                obs_have="34463"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="24956"
                obs_have="24956"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23287"
                obs_have="23287"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 25 19:05:54 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9030306"
                         time_creation="Mon Jun 25 18:17:34 2012"
                         time_modification="Mon Jun 25 18:08:38 2012" />
        <observations epoch_first="Mon Jun 25 17:00:00 2012"
                      epoch_last="Mon Jun 25 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35057"
                obs_have="34463"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="24956"
                obs_have="24956"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23287"
                obs_have="23287"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9030306"
                         time_creation="Mon Jun 25 18:17:34 2012"
                         time_modification="Mon Jun 25 18:08:38 2012" />
        <observations epoch_first="Mon Jun 25 17:00:00 2012"
                      epoch_last="Mon Jun 25 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35057"
                obs_have="34463"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="24956"
                obs_have="24956"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23287"
                obs_have="23287"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9030306"
                         time_creation="Mon Jul 23 01:01:04 2012"
                         time_modification="Mon Jun 25 18:08:38 2012" />
        <observations epoch_first="Mon Jun 25 17:00:00 2012"
                      epoch_last="Mon Jun 25 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35057"
                obs_have="34463"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="24956"
                obs_have="24956"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23287"
                obs_have="23287"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp177s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Jun 25 21:27:35 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8944750"
                         time_creation="Mon Jun 25 19:17:40 2012"
                         time_modification="Mon Jun 25 19:08:39 2012" />
        <observations epoch_first="Mon Jun 25 18:00:00 2012"
                      epoch_last="Mon Jun 25 18:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35327"
                obs_have="34934"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="31028"
                obs_have="31019"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28351"
                obs_have="28342"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8944750"
                         time_creation="Mon Jun 25 19:17:40 2012"
                         time_modification="Mon Jun 25 19:08:39 2012" />
        <observations epoch_first="Mon Jun 25 18:00:00 2012"
                      epoch_last="Mon Jun 25 18:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35327"
                obs_have="34934"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="31028"
                obs_have="31019"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28351"
                obs_have="28342"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8944750"
                         time_creation="Mon Jul 23 01:01:05 2012"
                         time_modification="Mon Jun 25 19:08:39 2012" />
        <observations epoch_first="Mon Jun 25 18:00:00 2012"
                      epoch_last="Mon Jun 25 18:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35327"
                obs_have="34934"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="31028"
                obs_have="31019"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28351"
                obs_have="28342"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/perp177t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Jun 25 20:37:09 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9350321"
                         time_creation="Mon Jun 25 20:17:59 2012"
                         time_modification="Mon Jun 25 20:08:44 2012" />
        <observations epoch_first="Mon Jun 25 19:00:00 2012"
                      epoch_last="Mon Jun 25 19:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36138"
                obs_have="36102"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30889"
                obs_have="30862"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26607"
                obs_have="26583"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Mon Jun 25 21:03:35 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9350321"
                         time_creation="Mon Jun 25 20:17:59 2012"
                         time_modification="Mon Jun 25 20:08:44 2012" />
        <observations epoch_first="Mon Jun 25 19:00:00 2012"
                      epoch_last="Mon Jun 25 19:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36138"
                obs_have="36102"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30889"
                obs_have="30862"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26607"
                obs_have="26583"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Mon Jun 25 23:12:27 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9350321"
                         time_creation="Mon Jun 25 20:17:59 2012"
                         time_modification="Mon Jun 25 20:08:44 2012" />
        <observations epoch_first="Mon Jun 25 19:00:00 2012"
                      epoch_last="Mon Jun 25 19:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36138"
                obs_have="36102"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30889"
                obs_have="30862"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26607"
                obs_have="26583"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9350321"
                         time_creation="Mon Jun 25 20:17:59 2012"
                         time_modification="Mon Jun 25 20:08:44 2012" />
        <observations epoch_first="Mon Jun 25 19:00:00 2012"
                      epoch_last="Mon Jun 25 19:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36138"
                obs_have="36102"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30889"
                obs_have="30862"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26607"
                obs_have="26583"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9350321"
                         time_creation="Mon Jul 23 01:01:06 2012"
                         time_modification="Mon Jun 25 20:08:44 2012" />
        <observations epoch_first="Mon Jun 25 19:00:00 2012"
                      epoch_last="Mon Jun 25 19:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36138"
                obs_have="36102"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30889"
                obs_have="30862"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26607"
                obs_have="26583"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/perp177u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Jun 25 22:09:00 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9458290"
                         time_creation="Mon Jun 25 21:17:53 2012"
                         time_modification="Mon Jun 25 21:08:38 2012" />
        <observations epoch_first="Mon Jun 25 20:00:00 2012"
                      epoch_last="Mon Jun 25 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37860"
                obs_have="37222"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="33569"
                obs_have="33569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29094"
                obs_have="29094"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9458290"
                         time_creation="Mon Jun 25 21:17:53 2012"
                         time_modification="Mon Jun 25 21:08:38 2012" />
        <observations epoch_first="Mon Jun 25 20:00:00 2012"
                      epoch_last="Mon Jun 25 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37860"
                obs_have="37222"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="33569"
                obs_have="33569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29094"
                obs_have="29094"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9458290"
                         time_creation="Mon Jul 23 01:01:08 2012"
                         time_modification="Mon Jun 25 21:08:38 2012" />
        <observations epoch_first="Mon Jun 25 20:00:00 2012"
                      epoch_last="Mon Jun 25 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37860"
                obs_have="37222"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="33569"
                obs_have="33569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29094"
                obs_have="29094"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp177v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Jun 25 22:47:32 2012"
               level="3">
        <file_statistics latency="00:18:20"
                         size="10246711"
                         time_creation="Mon Jun 25 22:27:45 2012"
                         time_modification="Mon Jun 25 22:18:19 2012" />
        <observations epoch_first="Mon Jun 25 21:00:00 2012"
                      epoch_last="Mon Jun 25 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44504"
                obs_have="43458"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="33218"
                obs_have="33218"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28243"
                obs_have="28243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 00:22:03 2012"
               level="3">
        <file_statistics latency="00:18:20"
                         size="10246711"
                         time_creation="Mon Jun 25 22:27:45 2012"
                         time_modification="Mon Jun 25 22:18:19 2012" />
        <observations epoch_first="Mon Jun 25 21:00:00 2012"
                      epoch_last="Mon Jun 25 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44504"
                obs_have="43458"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="33218"
                obs_have="33218"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28243"
                obs_have="28243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:18:20"
                         size="10246711"
                         time_creation="Mon Jun 25 22:27:45 2012"
                         time_modification="Mon Jun 25 22:18:19 2012" />
        <observations epoch_first="Mon Jun 25 21:00:00 2012"
                      epoch_last="Mon Jun 25 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44504"
                obs_have="43458"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="33218"
                obs_have="33218"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28243"
                obs_have="28243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:18:20"
                         size="10246711"
                         time_creation="Mon Jul 23 01:01:09 2012"
                         time_modification="Mon Jun 25 22:18:19 2012" />
        <observations epoch_first="Mon Jun 25 21:00:00 2012"
                      epoch_last="Mon Jun 25 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44504"
                obs_have="43458"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="33218"
                obs_have="33218"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28243"
                obs_have="28243"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp177w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Jun 25 23:37:10 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9594372"
                         time_creation="Mon Jun 25 23:17:51 2012"
                         time_modification="Mon Jun 25 23:08:37 2012" />
        <observations epoch_first="Mon Jun 25 22:00:00 2012"
                      epoch_last="Mon Jun 25 22:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="39806"
                obs_have="39636"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="34126"
                obs_have="34108"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="30685"
                obs_have="30669"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Jun 26 00:01:35 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9594372"
                         time_creation="Mon Jun 25 23:17:51 2012"
                         time_modification="Mon Jun 25 23:08:37 2012" />
        <observations epoch_first="Mon Jun 25 22:00:00 2012"
                      epoch_last="Mon Jun 25 22:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="39806"
                obs_have="39636"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="34126"
                obs_have="34108"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="30685"
                obs_have="30669"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Jun 26 01:07:00 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9594372"
                         time_creation="Mon Jun 25 23:17:51 2012"
                         time_modification="Mon Jun 25 23:08:37 2012" />
        <observations epoch_first="Mon Jun 25 22:00:00 2012"
                      epoch_last="Mon Jun 25 22:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="39806"
                obs_have="39636"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="34126"
                obs_have="34108"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="30685"
                obs_have="30669"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Jun 26 01:17:18 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9594372"
                         time_creation="Mon Jun 25 23:17:51 2012"
                         time_modification="Mon Jun 25 23:08:37 2012" />
        <observations epoch_first="Mon Jun 25 22:00:00 2012"
                      epoch_last="Mon Jun 25 22:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="39806"
                obs_have="39636"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="34126"
                obs_have="34108"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="30685"
                obs_have="30669"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Jun 26 01:47:06 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9594372"
                         time_creation="Mon Jun 25 23:17:51 2012"
                         time_modification="Mon Jun 25 23:08:37 2012" />
        <observations epoch_first="Mon Jun 25 22:00:00 2012"
                      epoch_last="Mon Jun 25 22:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="39806"
                obs_have="39636"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="34126"
                obs_have="34108"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="30685"
                obs_have="30669"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9594372"
                         time_creation="Mon Jun 25 23:17:51 2012"
                         time_modification="Mon Jun 25 23:08:37 2012" />
        <observations epoch_first="Mon Jun 25 22:00:00 2012"
                      epoch_last="Mon Jun 25 22:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="39806"
                obs_have="39636"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="34126"
                obs_have="34108"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="30685"
                obs_have="30669"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9594372"
                         time_creation="Mon Jul 23 01:01:11 2012"
                         time_modification="Mon Jun 25 23:08:37 2012" />
        <observations epoch_first="Mon Jun 25 22:00:00 2012"
                      epoch_last="Mon Jun 25 22:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="39806"
                obs_have="39636"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="34126"
                obs_have="34108"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="30685"
                obs_have="30669"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/perp177x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Jun 26 00:51:31 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8444929"
                         time_creation="Tue Jun 26 00:17:49 2012"
                         time_modification="Tue Jun 26 00:08:38 2012" />
        <observations epoch_first="Mon Jun 25 23:00:00 2012"
                      epoch_last="Mon Jun 25 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37160"
                obs_have="37077"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="35115"
                obs_have="35115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33297"
                obs_have="33297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 02:47:03 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8444929"
                         time_creation="Tue Jun 26 00:17:49 2012"
                         time_modification="Tue Jun 26 00:08:38 2012" />
        <observations epoch_first="Mon Jun 25 23:00:00 2012"
                      epoch_last="Mon Jun 25 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37160"
                obs_have="37077"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="35115"
                obs_have="35115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33297"
                obs_have="33297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 26 20:12:35 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8444929"
                         time_creation="Tue Jun 26 00:17:49 2012"
                         time_modification="Tue Jun 26 00:08:38 2012" />
        <observations epoch_first="Mon Jun 25 23:00:00 2012"
                      epoch_last="Mon Jun 25 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37160"
                obs_have="37077"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="35115"
                obs_have="35115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33297"
                obs_have="33297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 25 06:44:54 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8444929"
                         time_creation="Mon Jul 23 01:01:12 2012"
                         time_modification="Tue Jun 26 00:08:38 2012" />
        <observations epoch_first="Mon Jun 25 23:00:00 2012"
                      epoch_last="Mon Jun 25 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37160"
                obs_have="37077"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="35115"
                obs_have="35115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33297"
                obs_have="33297"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
