<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-08-05 00:00:00"
    DayOfYear="218"
    Year="2012">
  <station name="PERP">
    <file name="/perp2180.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Aug  7 00:17:07 2012"
               level="3">
        <file_statistics latency="01:31:38"
                         size="6536440"
                         time_creation="Mon Aug  6 01:38:03 2012"
                         time_modification="Mon Aug  6 01:31:08 2012" />
        <observations epoch_first="Sun Aug  5 00:00:00 2012"
                      epoch_last="Sun Aug  5 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28936"
                obs_have="27461"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="24395"
                obs_have="24393"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21790"
                obs_have="21790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 10:54:03 2012"
               level="3">
        <file_statistics latency="01:31:38"
                         size="6536440"
                         time_creation="Sun Sep  2 01:06:46 2012"
                         time_modification="Mon Aug  6 01:31:08 2012" />
        <observations epoch_first="Sun Aug  5 00:00:00 2012"
                      epoch_last="Sun Aug  5 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28936"
                obs_have="27461"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="24395"
                obs_have="24393"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21790"
                obs_have="21790"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Aug  5 01:30:45 2012"
               level="3">
        <file_statistics latency="00:13:23"
                         size="8713424"
                         time_creation="Sun Aug  5 01:22:12 2012"
                         time_modification="Sun Aug  5 01:13:22 2012" />
        <observations epoch_first="Sun Aug  5 00:00:00 2012"
                      epoch_last="Sun Aug  5 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38662"
                obs_have="37170"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="33770"
                obs_have="33770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29135"
                obs_have="29135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 01:59:08 2012"
               level="3">
        <file_statistics latency="00:13:23"
                         size="8713424"
                         time_creation="Sun Aug  5 01:22:12 2012"
                         time_modification="Sun Aug  5 01:13:22 2012" />
        <observations epoch_first="Sun Aug  5 00:00:00 2012"
                      epoch_last="Sun Aug  5 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38662"
                obs_have="37170"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="33770"
                obs_have="33770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29135"
                obs_have="29135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 03:54:11 2012"
               level="3">
        <file_statistics latency="00:13:23"
                         size="8713424"
                         time_creation="Sun Aug  5 01:22:12 2012"
                         time_modification="Sun Aug  5 01:13:22 2012" />
        <observations epoch_first="Sun Aug  5 00:00:00 2012"
                      epoch_last="Sun Aug  5 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38662"
                obs_have="37170"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="33770"
                obs_have="33770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29135"
                obs_have="29135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:13:23"
                         size="8713424"
                         time_creation="Sun Aug  5 01:22:12 2012"
                         time_modification="Sun Aug  5 01:13:22 2012" />
        <observations epoch_first="Sun Aug  5 00:00:00 2012"
                      epoch_last="Sun Aug  5 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38662"
                obs_have="37170"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="33770"
                obs_have="33770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29135"
                obs_have="29135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:13:23"
                         size="8713424"
                         time_creation="Sun Sep  2 00:59:35 2012"
                         time_modification="Sun Aug  5 01:13:22 2012" />
        <observations epoch_first="Sun Aug  5 00:00:00 2012"
                      epoch_last="Sun Aug  5 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38662"
                obs_have="37170"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="33770"
                obs_have="33770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29135"
                obs_have="29135"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Aug  5 02:25:52 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8597273"
                         time_creation="Sun Aug  5 02:17:13 2012"
                         time_modification="Sun Aug  5 02:08:35 2012" />
        <observations epoch_first="Sun Aug  5 01:00:00 2012"
                      epoch_last="Sun Aug  5 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37835"
                obs_have="33949"
                obs_ratio="89.73" />
          <mask elevation="10 degrees"
                obs_expected="29582"
                obs_have="29582"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26682"
                obs_have="26682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 02:55:29 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8597273"
                         time_creation="Sun Aug  5 02:17:13 2012"
                         time_modification="Sun Aug  5 02:08:35 2012" />
        <observations epoch_first="Sun Aug  5 01:00:00 2012"
                      epoch_last="Sun Aug  5 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37835"
                obs_have="33949"
                obs_ratio="89.73" />
          <mask elevation="10 degrees"
                obs_expected="29582"
                obs_have="29582"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26682"
                obs_have="26682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8597273"
                         time_creation="Sun Aug  5 02:17:13 2012"
                         time_modification="Sun Aug  5 02:08:35 2012" />
        <observations epoch_first="Sun Aug  5 01:00:00 2012"
                      epoch_last="Sun Aug  5 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37835"
                obs_have="33949"
                obs_ratio="89.73" />
          <mask elevation="10 degrees"
                obs_expected="29582"
                obs_have="29582"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26682"
                obs_have="26682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8597273"
                         time_creation="Sun Sep  2 00:59:36 2012"
                         time_modification="Sun Aug  5 02:08:35 2012" />
        <observations epoch_first="Sun Aug  5 01:00:00 2012"
                      epoch_last="Sun Aug  5 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37835"
                obs_have="33949"
                obs_ratio="89.73" />
          <mask elevation="10 degrees"
                obs_expected="29582"
                obs_have="29582"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26682"
                obs_have="26682"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Aug  5 03:32:11 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9009253"
                         time_creation="Sun Aug  5 03:17:09 2012"
                         time_modification="Sun Aug  5 03:08:43 2012" />
        <observations epoch_first="Sun Aug  5 02:00:00 2012"
                      epoch_last="Sun Aug  5 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37934"
                obs_have="35647"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28383"
                obs_have="28383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 05:17:14 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9009253"
                         time_creation="Sun Aug  5 03:17:09 2012"
                         time_modification="Sun Aug  5 03:08:43 2012" />
        <observations epoch_first="Sun Aug  5 02:00:00 2012"
                      epoch_last="Sun Aug  5 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37934"
                obs_have="35647"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28383"
                obs_have="28383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 06:04:58 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9009253"
                         time_creation="Sun Aug  5 03:17:09 2012"
                         time_modification="Sun Aug  5 03:08:43 2012" />
        <observations epoch_first="Sun Aug  5 02:00:00 2012"
                      epoch_last="Sun Aug  5 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37934"
                obs_have="35647"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28383"
                obs_have="28383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9009253"
                         time_creation="Sun Aug  5 03:17:09 2012"
                         time_modification="Sun Aug  5 03:08:43 2012" />
        <observations epoch_first="Sun Aug  5 02:00:00 2012"
                      epoch_last="Sun Aug  5 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37934"
                obs_have="35647"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28383"
                obs_have="28383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9009253"
                         time_creation="Sun Sep  2 00:59:37 2012"
                         time_modification="Sun Aug  5 03:08:43 2012" />
        <observations epoch_first="Sun Aug  5 02:00:00 2012"
                      epoch_last="Sun Aug  5 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37934"
                obs_have="35647"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28383"
                obs_have="28383"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Aug  5 04:34:40 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8608233"
                         time_creation="Sun Aug  5 04:17:10 2012"
                         time_modification="Sun Aug  5 04:08:43 2012" />
        <observations epoch_first="Sun Aug  5 03:00:00 2012"
                      epoch_last="Sun Aug  5 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35494"
                obs_have="34140"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="29620"
                obs_have="29620"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27782"
                obs_have="27782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 04:58:53 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8608233"
                         time_creation="Sun Aug  5 04:17:10 2012"
                         time_modification="Sun Aug  5 04:08:43 2012" />
        <observations epoch_first="Sun Aug  5 03:00:00 2012"
                      epoch_last="Sun Aug  5 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35494"
                obs_have="34140"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="29620"
                obs_have="29620"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27782"
                obs_have="27782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 06:56:01 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8608233"
                         time_creation="Sun Aug  5 04:17:10 2012"
                         time_modification="Sun Aug  5 04:08:43 2012" />
        <observations epoch_first="Sun Aug  5 03:00:00 2012"
                      epoch_last="Sun Aug  5 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35494"
                obs_have="34140"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="29620"
                obs_have="29620"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27782"
                obs_have="27782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8608233"
                         time_creation="Sun Aug  5 04:17:10 2012"
                         time_modification="Sun Aug  5 04:08:43 2012" />
        <observations epoch_first="Sun Aug  5 03:00:00 2012"
                      epoch_last="Sun Aug  5 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35494"
                obs_have="34140"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="29620"
                obs_have="29620"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27782"
                obs_have="27782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8608233"
                         time_creation="Sun Sep  2 00:59:38 2012"
                         time_modification="Sun Aug  5 04:08:43 2012" />
        <observations epoch_first="Sun Aug  5 03:00:00 2012"
                      epoch_last="Sun Aug  5 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35494"
                obs_have="34140"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="29620"
                obs_have="29620"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27782"
                obs_have="27782"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Aug  5 05:41:34 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="7607451"
                         time_creation="Sun Aug  5 05:17:12 2012"
                         time_modification="Sun Aug  5 05:08:39 2012" />
        <observations epoch_first="Sun Aug  5 04:00:00 2012"
                      epoch_last="Sun Aug  5 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32745"
                obs_have="32039"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="29828"
                obs_have="29828"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26921"
                obs_have="26921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 07:57:38 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="7607451"
                         time_creation="Sun Aug  5 05:17:12 2012"
                         time_modification="Sun Aug  5 05:08:39 2012" />
        <observations epoch_first="Sun Aug  5 04:00:00 2012"
                      epoch_last="Sun Aug  5 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32745"
                obs_have="32039"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="29828"
                obs_have="29828"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26921"
                obs_have="26921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="7607451"
                         time_creation="Sun Aug  5 05:17:12 2012"
                         time_modification="Sun Aug  5 05:08:39 2012" />
        <observations epoch_first="Sun Aug  5 04:00:00 2012"
                      epoch_last="Sun Aug  5 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32745"
                obs_have="32039"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="29828"
                obs_have="29828"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26921"
                obs_have="26921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="7607451"
                         time_creation="Sun Sep  2 00:59:39 2012"
                         time_modification="Sun Aug  5 05:08:39 2012" />
        <observations epoch_first="Sun Aug  5 04:00:00 2012"
                      epoch_last="Sun Aug  5 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32745"
                obs_have="32039"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="29828"
                obs_have="29828"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26921"
                obs_have="26921"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Aug  5 06:33:25 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7590658"
                         time_creation="Sun Aug  5 06:17:11 2012"
                         time_modification="Sun Aug  5 06:08:38 2012" />
        <observations epoch_first="Sun Aug  5 05:00:00 2012"
                      epoch_last="Sun Aug  5 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36354"
                obs_have="33854"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="28035"
                obs_have="28035"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24811"
                obs_have="24811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7590658"
                         time_creation="Sun Aug  5 06:17:11 2012"
                         time_modification="Sun Aug  5 06:08:38 2012" />
        <observations epoch_first="Sun Aug  5 05:00:00 2012"
                      epoch_last="Sun Aug  5 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36354"
                obs_have="33854"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="28035"
                obs_have="28035"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24811"
                obs_have="24811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7590658"
                         time_creation="Sun Sep  2 00:59:40 2012"
                         time_modification="Sun Aug  5 06:08:38 2012" />
        <observations epoch_first="Sun Aug  5 05:00:00 2012"
                      epoch_last="Sun Aug  5 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36354"
                obs_have="33854"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="28035"
                obs_have="28035"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24811"
                obs_have="24811"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Aug  5 07:34:48 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8077304"
                         time_creation="Sun Aug  5 07:17:22 2012"
                         time_modification="Sun Aug  5 07:08:41 2012" />
        <observations epoch_first="Sun Aug  5 06:00:00 2012"
                      epoch_last="Sun Aug  5 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35763"
                obs_have="33578"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="27712"
                obs_have="27712"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24632"
                obs_have="24632"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 09:11:45 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8077304"
                         time_creation="Sun Aug  5 07:17:22 2012"
                         time_modification="Sun Aug  5 07:08:41 2012" />
        <observations epoch_first="Sun Aug  5 06:00:00 2012"
                      epoch_last="Sun Aug  5 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35763"
                obs_have="33578"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="27712"
                obs_have="27712"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24632"
                obs_have="24632"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8077304"
                         time_creation="Sun Aug  5 07:17:22 2012"
                         time_modification="Sun Aug  5 07:08:41 2012" />
        <observations epoch_first="Sun Aug  5 06:00:00 2012"
                      epoch_last="Sun Aug  5 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35763"
                obs_have="33578"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="27712"
                obs_have="27712"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24632"
                obs_have="24632"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8077304"
                         time_creation="Sun Sep  2 00:59:41 2012"
                         time_modification="Sun Aug  5 07:08:41 2012" />
        <observations epoch_first="Sun Aug  5 06:00:00 2012"
                      epoch_last="Sun Aug  5 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35763"
                obs_have="33578"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="27712"
                obs_have="27712"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24632"
                obs_have="24632"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Aug  5 08:37:05 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8156360"
                         time_creation="Sun Aug  5 08:17:15 2012"
                         time_modification="Sun Aug  5 08:08:39 2012" />
        <observations epoch_first="Sun Aug  5 07:00:00 2012"
                      epoch_last="Sun Aug  5 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="33262"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="31384"
                obs_have="31354"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28934"
                obs_have="28934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 08:58:59 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8156360"
                         time_creation="Sun Aug  5 08:17:15 2012"
                         time_modification="Sun Aug  5 08:08:39 2012" />
        <observations epoch_first="Sun Aug  5 07:00:00 2012"
                      epoch_last="Sun Aug  5 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="33262"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="31384"
                obs_have="31354"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28934"
                obs_have="28934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 10:13:59 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8156360"
                         time_creation="Sun Aug  5 08:17:15 2012"
                         time_modification="Sun Aug  5 08:08:39 2012" />
        <observations epoch_first="Sun Aug  5 07:00:00 2012"
                      epoch_last="Sun Aug  5 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="33262"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="31384"
                obs_have="31354"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28934"
                obs_have="28934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 10:44:29 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8156360"
                         time_creation="Sun Aug  5 08:17:15 2012"
                         time_modification="Sun Aug  5 08:08:39 2012" />
        <observations epoch_first="Sun Aug  5 07:00:00 2012"
                      epoch_last="Sun Aug  5 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="33262"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="31384"
                obs_have="31354"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28934"
                obs_have="28934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8156360"
                         time_creation="Sun Aug  5 08:17:15 2012"
                         time_modification="Sun Aug  5 08:08:39 2012" />
        <observations epoch_first="Sun Aug  5 07:00:00 2012"
                      epoch_last="Sun Aug  5 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="33262"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="31384"
                obs_have="31354"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28934"
                obs_have="28934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8156360"
                         time_creation="Sun Sep  2 00:59:42 2012"
                         time_modification="Sun Aug  5 08:08:39 2012" />
        <observations epoch_first="Sun Aug  5 07:00:00 2012"
                      epoch_last="Sun Aug  5 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34659"
                obs_have="33262"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="31384"
                obs_have="31354"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28934"
                obs_have="28934"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Aug  5 09:37:39 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8224842"
                         time_creation="Sun Aug  5 09:17:15 2012"
                         time_modification="Sun Aug  5 09:08:39 2012" />
        <observations epoch_first="Sun Aug  5 08:00:00 2012"
                      epoch_last="Sun Aug  5 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33349"
                obs_have="33010"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="30765"
                obs_have="30765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28125"
                obs_have="28125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 10:01:37 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8224842"
                         time_creation="Sun Aug  5 09:17:15 2012"
                         time_modification="Sun Aug  5 09:08:39 2012" />
        <observations epoch_first="Sun Aug  5 08:00:00 2012"
                      epoch_last="Sun Aug  5 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33349"
                obs_have="33010"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="30765"
                obs_have="30765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28125"
                obs_have="28125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 11:43:04 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8224842"
                         time_creation="Sun Aug  5 09:17:15 2012"
                         time_modification="Sun Aug  5 09:08:39 2012" />
        <observations epoch_first="Sun Aug  5 08:00:00 2012"
                      epoch_last="Sun Aug  5 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33349"
                obs_have="33010"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="30765"
                obs_have="30765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28125"
                obs_have="28125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8224842"
                         time_creation="Sun Aug  5 09:17:15 2012"
                         time_modification="Sun Aug  5 09:08:39 2012" />
        <observations epoch_first="Sun Aug  5 08:00:00 2012"
                      epoch_last="Sun Aug  5 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33349"
                obs_have="33010"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="30765"
                obs_have="30765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28125"
                obs_have="28125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8224842"
                         time_creation="Sun Sep  2 00:59:43 2012"
                         time_modification="Sun Aug  5 09:08:39 2012" />
        <observations epoch_first="Sun Aug  5 08:00:00 2012"
                      epoch_last="Sun Aug  5 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33349"
                obs_have="33010"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="30765"
                obs_have="30765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28125"
                obs_have="28125"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Aug  5 10:28:19 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8679563"
                         time_creation="Sun Aug  5 10:17:12 2012"
                         time_modification="Sun Aug  5 10:08:39 2012" />
        <observations epoch_first="Sun Aug  5 09:00:00 2012"
                      epoch_last="Sun Aug  5 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37102"
                obs_have="35557"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="33008"
                obs_have="33008"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28994"
                obs_have="28994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 10:56:33 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8679563"
                         time_creation="Sun Aug  5 10:17:12 2012"
                         time_modification="Sun Aug  5 10:08:39 2012" />
        <observations epoch_first="Sun Aug  5 09:00:00 2012"
                      epoch_last="Sun Aug  5 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37102"
                obs_have="35557"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="33008"
                obs_have="33008"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28994"
                obs_have="28994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 12:39:29 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8679563"
                         time_creation="Sun Aug  5 10:17:12 2012"
                         time_modification="Sun Aug  5 10:08:39 2012" />
        <observations epoch_first="Sun Aug  5 09:00:00 2012"
                      epoch_last="Sun Aug  5 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37102"
                obs_have="35557"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="33008"
                obs_have="33008"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28994"
                obs_have="28994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8679563"
                         time_creation="Sun Aug  5 10:17:12 2012"
                         time_modification="Sun Aug  5 10:08:39 2012" />
        <observations epoch_first="Sun Aug  5 09:00:00 2012"
                      epoch_last="Sun Aug  5 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37102"
                obs_have="35557"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="33008"
                obs_have="33008"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28994"
                obs_have="28994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8679563"
                         time_creation="Sun Sep  2 00:59:44 2012"
                         time_modification="Sun Aug  5 10:08:39 2012" />
        <observations epoch_first="Sun Aug  5 09:00:00 2012"
                      epoch_last="Sun Aug  5 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37102"
                obs_have="35557"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="33008"
                obs_have="33008"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28994"
                obs_have="28994"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Aug  5 11:25:57 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9216153"
                         time_creation="Sun Aug  5 11:17:12 2012"
                         time_modification="Sun Aug  5 11:08:44 2012" />
        <observations epoch_first="Sun Aug  5 10:00:00 2012"
                      epoch_last="Sun Aug  5 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39223"
                obs_have="37318"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="30535"
                obs_have="30535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23261"
                obs_have="23261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 11:52:47 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9216153"
                         time_creation="Sun Aug  5 11:17:12 2012"
                         time_modification="Sun Aug  5 11:08:44 2012" />
        <observations epoch_first="Sun Aug  5 10:00:00 2012"
                      epoch_last="Sun Aug  5 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39223"
                obs_have="37318"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="30535"
                obs_have="30535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23261"
                obs_have="23261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 13:40:26 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9216153"
                         time_creation="Sun Aug  5 11:17:12 2012"
                         time_modification="Sun Aug  5 11:08:44 2012" />
        <observations epoch_first="Sun Aug  5 10:00:00 2012"
                      epoch_last="Sun Aug  5 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39223"
                obs_have="37318"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="30535"
                obs_have="30535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23261"
                obs_have="23261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9216153"
                         time_creation="Sun Aug  5 11:17:12 2012"
                         time_modification="Sun Aug  5 11:08:44 2012" />
        <observations epoch_first="Sun Aug  5 10:00:00 2012"
                      epoch_last="Sun Aug  5 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39223"
                obs_have="37318"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="30535"
                obs_have="30535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23261"
                obs_have="23261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="9216153"
                         time_creation="Sun Sep  2 00:59:45 2012"
                         time_modification="Sun Aug  5 11:08:44 2012" />
        <observations epoch_first="Sun Aug  5 10:00:00 2012"
                      epoch_last="Sun Aug  5 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39223"
                obs_have="37318"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="30535"
                obs_have="30535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23261"
                obs_have="23261"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Aug  5 12:28:44 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8098052"
                         time_creation="Sun Aug  5 12:17:13 2012"
                         time_modification="Sun Aug  5 12:08:39 2012" />
        <observations epoch_first="Sun Aug  5 11:00:00 2012"
                      epoch_last="Sun Aug  5 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32671"
                obs_have="32025"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="31076"
                obs_have="31076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 12:52:08 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8098052"
                         time_creation="Sun Aug  5 12:17:13 2012"
                         time_modification="Sun Aug  5 12:08:39 2012" />
        <observations epoch_first="Sun Aug  5 11:00:00 2012"
                      epoch_last="Sun Aug  5 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32671"
                obs_have="32025"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="31076"
                obs_have="31076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 14:43:00 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8098052"
                         time_creation="Sun Aug  5 12:17:13 2012"
                         time_modification="Sun Aug  5 12:08:39 2012" />
        <observations epoch_first="Sun Aug  5 11:00:00 2012"
                      epoch_last="Sun Aug  5 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32671"
                obs_have="32025"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="31076"
                obs_have="31076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8098052"
                         time_creation="Sun Aug  5 12:17:13 2012"
                         time_modification="Sun Aug  5 12:08:39 2012" />
        <observations epoch_first="Sun Aug  5 11:00:00 2012"
                      epoch_last="Sun Aug  5 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32671"
                obs_have="32025"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="31076"
                obs_have="31076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8098052"
                         time_creation="Sun Sep  2 00:59:46 2012"
                         time_modification="Sun Aug  5 12:08:39 2012" />
        <observations epoch_first="Sun Aug  5 11:00:00 2012"
                      epoch_last="Sun Aug  5 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32671"
                obs_have="32025"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="31076"
                obs_have="31076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Aug  5 13:23:59 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7140420"
                         time_creation="Sun Aug  5 13:17:27 2012"
                         time_modification="Sun Aug  5 13:08:37 2012" />
        <observations epoch_first="Sun Aug  5 12:00:00 2012"
                      epoch_last="Sun Aug  5 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31225"
                obs_have="29375"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="24926"
                obs_have="24926"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22694"
                obs_have="22694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 13:48:50 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7140420"
                         time_creation="Sun Aug  5 13:17:27 2012"
                         time_modification="Sun Aug  5 13:08:37 2012" />
        <observations epoch_first="Sun Aug  5 12:00:00 2012"
                      epoch_last="Sun Aug  5 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31225"
                obs_have="29375"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="24926"
                obs_have="24926"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22694"
                obs_have="22694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 15:38:54 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7140420"
                         time_creation="Sun Aug  5 13:17:27 2012"
                         time_modification="Sun Aug  5 13:08:37 2012" />
        <observations epoch_first="Sun Aug  5 12:00:00 2012"
                      epoch_last="Sun Aug  5 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31225"
                obs_have="29375"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="24926"
                obs_have="24926"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22694"
                obs_have="22694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7140420"
                         time_creation="Sun Aug  5 13:17:27 2012"
                         time_modification="Sun Aug  5 13:08:37 2012" />
        <observations epoch_first="Sun Aug  5 12:00:00 2012"
                      epoch_last="Sun Aug  5 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31225"
                obs_have="29375"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="24926"
                obs_have="24926"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22694"
                obs_have="22694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="7140420"
                         time_creation="Sun Sep  2 00:59:47 2012"
                         time_modification="Sun Aug  5 13:08:37 2012" />
        <observations epoch_first="Sun Aug  5 12:00:00 2012"
                      epoch_last="Sun Aug  5 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31225"
                obs_have="29375"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="24926"
                obs_have="24926"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22694"
                obs_have="22694"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Aug  5 14:25:39 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="6466140"
                         time_creation="Sun Aug  5 14:17:37 2012"
                         time_modification="Sun Aug  5 14:08:37 2012" />
        <observations epoch_first="Sun Aug  5 13:00:00 2012"
                      epoch_last="Sun Aug  5 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30839"
                obs_have="28948"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="26476"
                obs_have="26476"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23273"
                obs_have="23273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 14:52:21 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="6466140"
                         time_creation="Sun Aug  5 14:17:37 2012"
                         time_modification="Sun Aug  5 14:08:37 2012" />
        <observations epoch_first="Sun Aug  5 13:00:00 2012"
                      epoch_last="Sun Aug  5 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30839"
                obs_have="28948"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="26476"
                obs_have="26476"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23273"
                obs_have="23273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 16:46:29 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="6466140"
                         time_creation="Sun Aug  5 14:17:37 2012"
                         time_modification="Sun Aug  5 14:08:37 2012" />
        <observations epoch_first="Sun Aug  5 13:00:00 2012"
                      epoch_last="Sun Aug  5 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30839"
                obs_have="28948"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="26476"
                obs_have="26476"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23273"
                obs_have="23273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="6466140"
                         time_creation="Sun Aug  5 14:17:37 2012"
                         time_modification="Sun Aug  5 14:08:37 2012" />
        <observations epoch_first="Sun Aug  5 13:00:00 2012"
                      epoch_last="Sun Aug  5 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30839"
                obs_have="28948"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="26476"
                obs_have="26476"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23273"
                obs_have="23273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="6466140"
                         time_creation="Sun Sep  2 00:59:47 2012"
                         time_modification="Sun Aug  5 14:08:37 2012" />
        <observations epoch_first="Sun Aug  5 13:00:00 2012"
                      epoch_last="Sun Aug  5 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30839"
                obs_have="28948"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="26476"
                obs_have="26476"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23273"
                obs_have="23273"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Aug  5 15:25:15 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7178962"
                         time_creation="Sun Aug  5 15:17:22 2012"
                         time_modification="Sun Aug  5 15:08:34 2012" />
        <observations epoch_first="Sun Aug  5 14:00:00 2012"
                      epoch_last="Sun Aug  5 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31519"
                obs_have="29921"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="23653"
                obs_have="23653"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21654"
                obs_have="21654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 15:49:32 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7178962"
                         time_creation="Sun Aug  5 15:17:22 2012"
                         time_modification="Sun Aug  5 15:08:34 2012" />
        <observations epoch_first="Sun Aug  5 14:00:00 2012"
                      epoch_last="Sun Aug  5 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31519"
                obs_have="29921"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="23653"
                obs_have="23653"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21654"
                obs_have="21654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 17:43:34 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7178962"
                         time_creation="Sun Aug  5 15:17:22 2012"
                         time_modification="Sun Aug  5 15:08:34 2012" />
        <observations epoch_first="Sun Aug  5 14:00:00 2012"
                      epoch_last="Sun Aug  5 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31519"
                obs_have="29921"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="23653"
                obs_have="23653"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21654"
                obs_have="21654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7178962"
                         time_creation="Sun Aug  5 15:17:22 2012"
                         time_modification="Sun Aug  5 15:08:34 2012" />
        <observations epoch_first="Sun Aug  5 14:00:00 2012"
                      epoch_last="Sun Aug  5 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31519"
                obs_have="29921"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="23653"
                obs_have="23653"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21654"
                obs_have="21654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7178962"
                         time_creation="Sun Sep  2 00:59:48 2012"
                         time_modification="Sun Aug  5 15:08:34 2012" />
        <observations epoch_first="Sun Aug  5 14:00:00 2012"
                      epoch_last="Sun Aug  5 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31519"
                obs_have="29921"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="23653"
                obs_have="23653"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21654"
                obs_have="21654"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Aug  5 16:28:43 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8329951"
                         time_creation="Sun Aug  5 16:17:48 2012"
                         time_modification="Sun Aug  5 16:08:40 2012" />
        <observations epoch_first="Sun Aug  5 15:00:00 2012"
                      epoch_last="Sun Aug  5 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35675"
                obs_have="34574"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30176"
                obs_have="30176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27588"
                obs_have="27588"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 16:57:56 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8329951"
                         time_creation="Sun Aug  5 16:17:48 2012"
                         time_modification="Sun Aug  5 16:08:40 2012" />
        <observations epoch_first="Sun Aug  5 15:00:00 2012"
                      epoch_last="Sun Aug  5 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35675"
                obs_have="34574"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30176"
                obs_have="30176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27588"
                obs_have="27588"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8329951"
                         time_creation="Sun Aug  5 16:17:48 2012"
                         time_modification="Sun Aug  5 16:08:40 2012" />
        <observations epoch_first="Sun Aug  5 15:00:00 2012"
                      epoch_last="Sun Aug  5 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35675"
                obs_have="34574"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30176"
                obs_have="30176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27588"
                obs_have="27588"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8329951"
                         time_creation="Sun Sep  2 00:59:49 2012"
                         time_modification="Sun Aug  5 16:08:40 2012" />
        <observations epoch_first="Sun Aug  5 15:00:00 2012"
                      epoch_last="Sun Aug  5 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35675"
                obs_have="34574"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30176"
                obs_have="30176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27588"
                obs_have="27588"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Aug  5 17:29:49 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8486730"
                         time_creation="Sun Aug  5 17:17:38 2012"
                         time_modification="Sun Aug  5 17:08:42 2012" />
        <observations epoch_first="Sun Aug  5 16:00:00 2012"
                      epoch_last="Sun Aug  5 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36241"
                obs_have="34604"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="30280"
                obs_have="30273"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26386"
                obs_have="26379"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Aug  5 17:58:43 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8486730"
                         time_creation="Sun Aug  5 17:17:38 2012"
                         time_modification="Sun Aug  5 17:08:42 2012" />
        <observations epoch_first="Sun Aug  5 16:00:00 2012"
                      epoch_last="Sun Aug  5 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36241"
                obs_have="34604"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="30280"
                obs_have="30273"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26386"
                obs_have="26379"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8486730"
                         time_creation="Sun Aug  5 17:17:38 2012"
                         time_modification="Sun Aug  5 17:08:42 2012" />
        <observations epoch_first="Sun Aug  5 16:00:00 2012"
                      epoch_last="Sun Aug  5 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36241"
                obs_have="34604"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="30280"
                obs_have="30273"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26386"
                obs_have="26379"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8486730"
                         time_creation="Sun Sep  2 00:59:50 2012"
                         time_modification="Sun Aug  5 17:08:42 2012" />
        <observations epoch_first="Sun Aug  5 16:00:00 2012"
                      epoch_last="Sun Aug  5 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36241"
                obs_have="34604"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="30280"
                obs_have="30273"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26386"
                obs_have="26379"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/perp218r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Aug  5 18:42:47 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8274187"
                         time_creation="Sun Aug  5 18:17:25 2012"
                         time_modification="Sun Aug  5 18:08:44 2012" />
        <observations epoch_first="Sun Aug  5 17:00:00 2012"
                      epoch_last="Sun Aug  5 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34112"
                obs_have="33750"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32863"
                obs_have="32863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 19:14:09 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8274187"
                         time_creation="Sun Aug  5 18:17:25 2012"
                         time_modification="Sun Aug  5 18:08:44 2012" />
        <observations epoch_first="Sun Aug  5 17:00:00 2012"
                      epoch_last="Sun Aug  5 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34112"
                obs_have="33750"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32863"
                obs_have="32863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 20:21:35 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8274187"
                         time_creation="Sun Aug  5 18:17:25 2012"
                         time_modification="Sun Aug  5 18:08:44 2012" />
        <observations epoch_first="Sun Aug  5 17:00:00 2012"
                      epoch_last="Sun Aug  5 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34112"
                obs_have="33750"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32863"
                obs_have="32863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 21:04:01 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8274187"
                         time_creation="Sun Aug  5 18:17:25 2012"
                         time_modification="Sun Aug  5 18:08:44 2012" />
        <observations epoch_first="Sun Aug  5 17:00:00 2012"
                      epoch_last="Sun Aug  5 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34112"
                obs_have="33750"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32863"
                obs_have="32863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8274187"
                         time_creation="Sun Aug  5 18:17:25 2012"
                         time_modification="Sun Aug  5 18:08:44 2012" />
        <observations epoch_first="Sun Aug  5 17:00:00 2012"
                      epoch_last="Sun Aug  5 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34112"
                obs_have="33750"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32863"
                obs_have="32863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8274187"
                         time_creation="Sun Sep  2 00:59:51 2012"
                         time_modification="Sun Aug  5 18:08:44 2012" />
        <observations epoch_first="Sun Aug  5 17:00:00 2012"
                      epoch_last="Sun Aug  5 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34112"
                obs_have="33750"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32863"
                obs_have="32863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Aug  5 19:51:05 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9332870"
                         time_creation="Sun Aug  5 19:17:32 2012"
                         time_modification="Sun Aug  5 19:08:38 2012" />
        <observations epoch_first="Sun Aug  5 18:00:00 2012"
                      epoch_last="Sun Aug  5 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44702"
                obs_have="41730"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="33207"
                obs_have="33199"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28043"
                obs_have="28039"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9332870"
                         time_creation="Sun Aug  5 19:17:32 2012"
                         time_modification="Sun Aug  5 19:08:38 2012" />
        <observations epoch_first="Sun Aug  5 18:00:00 2012"
                      epoch_last="Sun Aug  5 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44702"
                obs_have="41730"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="33207"
                obs_have="33199"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28043"
                obs_have="28039"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9332870"
                         time_creation="Sun Sep  2 00:59:53 2012"
                         time_modification="Sun Aug  5 19:08:38 2012" />
        <observations epoch_first="Sun Aug  5 18:00:00 2012"
                      epoch_last="Sun Aug  5 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44702"
                obs_have="41730"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="33207"
                obs_have="33199"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28043"
                obs_have="28039"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/perp218t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8567853"
                         time_creation="Sun Aug  5 20:18:15 2012"
                         time_modification="Sun Aug  5 20:08:43 2012" />
        <observations epoch_first="Sun Aug  5 19:00:00 2012"
                      epoch_last="Sun Aug  5 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40856"
                obs_have="38635"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="34430"
                obs_have="34392"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="30753"
                obs_have="30753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8567853"
                         time_creation="Sun Sep  2 00:59:54 2012"
                         time_modification="Sun Aug  5 20:08:43 2012" />
        <observations epoch_first="Sun Aug  5 19:00:00 2012"
                      epoch_last="Sun Aug  5 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40856"
                obs_have="38635"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="34430"
                obs_have="34392"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="30753"
                obs_have="30753"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Aug  5 21:43:20 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="7705717"
                         time_creation="Sun Aug  5 21:17:43 2012"
                         time_modification="Sun Aug  5 21:08:44 2012" />
        <observations epoch_first="Sun Aug  5 20:00:00 2012"
                      epoch_last="Sun Aug  5 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35846"
                obs_have="35846"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34325"
                obs_have="34325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 22:17:27 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="7705717"
                         time_creation="Sun Aug  5 21:17:43 2012"
                         time_modification="Sun Aug  5 21:08:44 2012" />
        <observations epoch_first="Sun Aug  5 20:00:00 2012"
                      epoch_last="Sun Aug  5 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35846"
                obs_have="35846"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34325"
                obs_have="34325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 23:24:52 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="7705717"
                         time_creation="Sun Aug  5 21:17:43 2012"
                         time_modification="Sun Aug  5 21:08:44 2012" />
        <observations epoch_first="Sun Aug  5 20:00:00 2012"
                      epoch_last="Sun Aug  5 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35846"
                obs_have="35846"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34325"
                obs_have="34325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 00:11:26 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="7705717"
                         time_creation="Sun Aug  5 21:17:43 2012"
                         time_modification="Sun Aug  5 21:08:44 2012" />
        <observations epoch_first="Sun Aug  5 20:00:00 2012"
                      epoch_last="Sun Aug  5 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35846"
                obs_have="35846"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34325"
                obs_have="34325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="7705717"
                         time_creation="Sun Aug  5 21:17:43 2012"
                         time_modification="Sun Aug  5 21:08:44 2012" />
        <observations epoch_first="Sun Aug  5 20:00:00 2012"
                      epoch_last="Sun Aug  5 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35846"
                obs_have="35846"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34325"
                obs_have="34325"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="7705717"
                         time_creation="Sun Sep  2 00:59:54 2012"
                         time_modification="Sun Aug  5 21:08:44 2012" />
        <observations epoch_first="Sun Aug  5 20:00:00 2012"
                      epoch_last="Sun Aug  5 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35846"
                obs_have="35846"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34325"
                obs_have="34325"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Aug  5 22:46:28 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7544906"
                         time_creation="Sun Aug  5 22:17:53 2012"
                         time_modification="Sun Aug  5 22:08:42 2012" />
        <observations epoch_first="Sun Aug  5 21:00:00 2012"
                      epoch_last="Sun Aug  5 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37633"
                obs_have="35894"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="31762"
                obs_have="31762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28757"
                obs_have="28757"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  5 23:02:24 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7544906"
                         time_creation="Sun Aug  5 22:17:53 2012"
                         time_modification="Sun Aug  5 22:08:42 2012" />
        <observations epoch_first="Sun Aug  5 21:00:00 2012"
                      epoch_last="Sun Aug  5 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37633"
                obs_have="35894"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="31762"
                obs_have="31762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28757"
                obs_have="28757"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 00:25:28 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7544906"
                         time_creation="Sun Aug  5 22:17:53 2012"
                         time_modification="Sun Aug  5 22:08:42 2012" />
        <observations epoch_first="Sun Aug  5 21:00:00 2012"
                      epoch_last="Sun Aug  5 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37633"
                obs_have="35894"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="31762"
                obs_have="31762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28757"
                obs_have="28757"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7544906"
                         time_creation="Sun Aug  5 22:17:53 2012"
                         time_modification="Sun Aug  5 22:08:42 2012" />
        <observations epoch_first="Sun Aug  5 21:00:00 2012"
                      epoch_last="Sun Aug  5 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37633"
                obs_have="35894"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="31762"
                obs_have="31762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28757"
                obs_have="28757"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7544906"
                         time_creation="Sun Sep  2 00:59:55 2012"
                         time_modification="Sun Aug  5 22:08:42 2012" />
        <observations epoch_first="Sun Aug  5 21:00:00 2012"
                      epoch_last="Sun Aug  5 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37633"
                obs_have="35894"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="31762"
                obs_have="31762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28757"
                obs_have="28757"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Aug  5 23:52:22 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8071759"
                         time_creation="Sun Aug  5 23:17:55 2012"
                         time_modification="Sun Aug  5 23:08:36 2012" />
        <observations epoch_first="Sun Aug  5 22:00:00 2012"
                      epoch_last="Sun Aug  5 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36755"
                obs_have="34636"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="30385"
                obs_have="30385"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25344"
                obs_have="25344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 01:12:27 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8071759"
                         time_creation="Sun Aug  5 23:17:55 2012"
                         time_modification="Sun Aug  5 23:08:36 2012" />
        <observations epoch_first="Sun Aug  5 22:00:00 2012"
                      epoch_last="Sun Aug  5 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36755"
                obs_have="34636"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="30385"
                obs_have="30385"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25344"
                obs_have="25344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 01:44:39 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8071759"
                         time_creation="Sun Aug  5 23:17:55 2012"
                         time_modification="Sun Aug  5 23:08:36 2012" />
        <observations epoch_first="Sun Aug  5 22:00:00 2012"
                      epoch_last="Sun Aug  5 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36755"
                obs_have="34636"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="30385"
                obs_have="30385"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25344"
                obs_have="25344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8071759"
                         time_creation="Sun Aug  5 23:17:55 2012"
                         time_modification="Sun Aug  5 23:08:36 2012" />
        <observations epoch_first="Sun Aug  5 22:00:00 2012"
                      epoch_last="Sun Aug  5 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36755"
                obs_have="34636"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="30385"
                obs_have="30385"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25344"
                obs_have="25344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8071759"
                         time_creation="Sun Sep  2 00:59:56 2012"
                         time_modification="Sun Aug  5 23:08:36 2012" />
        <observations epoch_first="Sun Aug  5 22:00:00 2012"
                      epoch_last="Sun Aug  5 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36755"
                obs_have="34636"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="30385"
                obs_have="30385"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25344"
                obs_have="25344"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp218x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Aug  6 00:37:14 2012"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8246288"
                         time_creation="Mon Aug  6 00:17:57 2012"
                         time_modification="Mon Aug  6 00:08:31 2012" />
        <observations epoch_first="Sun Aug  5 23:00:00 2012"
                      epoch_last="Sun Aug  5 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34316"
                obs_have="33933"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31165"
                obs_have="31165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 00:57:43 2012"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8246288"
                         time_creation="Mon Aug  6 00:17:57 2012"
                         time_modification="Mon Aug  6 00:08:31 2012" />
        <observations epoch_first="Sun Aug  5 23:00:00 2012"
                      epoch_last="Sun Aug  5 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34316"
                obs_have="33933"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31165"
                obs_have="31165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 02:09:06 2012"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8246288"
                         time_creation="Mon Aug  6 00:17:57 2012"
                         time_modification="Mon Aug  6 00:08:31 2012" />
        <observations epoch_first="Sun Aug  5 23:00:00 2012"
                      epoch_last="Sun Aug  5 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34316"
                obs_have="33933"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31165"
                obs_have="31165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 02:48:54 2012"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8246288"
                         time_creation="Mon Aug  6 00:17:57 2012"
                         time_modification="Mon Aug  6 00:08:31 2012" />
        <observations epoch_first="Sun Aug  5 23:00:00 2012"
                      epoch_last="Sun Aug  5 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34316"
                obs_have="33933"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31165"
                obs_have="31165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:57:19 2012"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8246288"
                         time_creation="Mon Aug  6 00:17:57 2012"
                         time_modification="Mon Aug  6 00:08:31 2012" />
        <observations epoch_first="Sun Aug  5 23:00:00 2012"
                      epoch_last="Sun Aug  5 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34316"
                obs_have="33933"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31165"
                obs_have="31165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8246288"
                         time_creation="Sun Sep  2 00:59:57 2012"
                         time_modification="Mon Aug  6 00:08:31 2012" />
        <observations epoch_first="Sun Aug  5 23:00:00 2012"
                      epoch_last="Sun Aug  5 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34316"
                obs_have="33933"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32637"
                obs_have="32637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31165"
                obs_have="31165"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
