<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-02-28 00:00:00"
    DayOfYear="59"
    Year="2012">
  <station name="MARG">
    <file name="/marg0590.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Mar  1 00:04:51 2012"
               level="3">
        <file_statistics latency="01:30:51"
                         size="5841912"
                         time_creation="Wed Feb 29 01:37:41 2012"
                         time_modification="Wed Feb 29 01:30:21 2012" />
        <observations epoch_first="Tue Feb 28 00:00:00 2012"
                      epoch_last="Tue Feb 28 23:59:30 2012"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="30455"
                obs_have="24622"
                obs_ratio="80.85" />
          <mask elevation="10 degrees"
                obs_expected="25546"
                obs_have="23853"
                obs_ratio="93.37" />
          <mask elevation="15 degrees"
                obs_expected="22667"
                obs_have="21818"
                obs_ratio="96.25" />
        </observations>
      </control>
      <control date="Thu Mar 29 11:31:02 2012"
               level="3">
        <file_statistics latency="01:30:51"
                         size="5841912"
                         time_creation="Tue Mar 27 01:03:40 2012"
                         time_modification="Wed Feb 29 01:30:21 2012" />
        <observations epoch_first="Tue Feb 28 00:00:00 2012"
                      epoch_last="Tue Feb 28 23:59:30 2012"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="30455"
                obs_have="24622"
                obs_ratio="80.85" />
          <mask elevation="10 degrees"
                obs_expected="25546"
                obs_have="23853"
                obs_ratio="93.37" />
          <mask elevation="15 degrees"
                obs_expected="22667"
                obs_have="21818"
                obs_ratio="96.25" />
        </observations>
      </control>
    </file>
    <file name="/marg059a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Feb 28 01:22:26 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6489698"
                         time_creation="Tue Feb 28 01:12:03 2012"
                         time_modification="Tue Feb 28 01:08:11 2012" />
        <observations epoch_first="Tue Feb 28 00:00:00 2012"
                      epoch_last="Tue Feb 28 00:59:59 2012"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="30493"
                obs_have="26232"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="26604"
                obs_have="24665"
                obs_ratio="92.71" />
          <mask elevation="15 degrees"
                obs_expected="21986"
                obs_have="21529"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Tue Feb 28 01:49:07 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6489698"
                         time_creation="Tue Feb 28 01:12:03 2012"
                         time_modification="Tue Feb 28 01:08:11 2012" />
        <observations epoch_first="Tue Feb 28 00:00:00 2012"
                      epoch_last="Tue Feb 28 00:59:59 2012"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="30493"
                obs_have="26232"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="26604"
                obs_have="24665"
                obs_ratio="92.71" />
          <mask elevation="15 degrees"
                obs_expected="21986"
                obs_have="21529"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Tue Feb 28 03:39:23 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6489698"
                         time_creation="Tue Feb 28 01:12:03 2012"
                         time_modification="Tue Feb 28 01:08:11 2012" />
        <observations epoch_first="Tue Feb 28 00:00:00 2012"
                      epoch_last="Tue Feb 28 00:59:59 2012"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="30493"
                obs_have="26232"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="26604"
                obs_have="24665"
                obs_ratio="92.71" />
          <mask elevation="15 degrees"
                obs_expected="21986"
                obs_have="21529"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6489698"
                         time_creation="Tue Feb 28 01:12:03 2012"
                         time_modification="Tue Feb 28 01:08:11 2012" />
        <observations epoch_first="Tue Feb 28 00:00:00 2012"
                      epoch_last="Tue Feb 28 00:59:59 2012"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="30493"
                obs_have="26232"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="26604"
                obs_have="24665"
                obs_ratio="92.71" />
          <mask elevation="15 degrees"
                obs_expected="21986"
                obs_have="21529"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6489698"
                         time_creation="Tue Mar 27 00:53:43 2012"
                         time_modification="Tue Feb 28 01:08:11 2012" />
        <observations epoch_first="Tue Feb 28 00:00:00 2012"
                      epoch_last="Tue Feb 28 00:59:59 2012"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="30493"
                obs_have="26232"
                obs_ratio="86.03" />
          <mask elevation="10 degrees"
                obs_expected="26604"
                obs_have="24665"
                obs_ratio="92.71" />
          <mask elevation="15 degrees"
                obs_expected="21986"
                obs_have="21529"
                obs_ratio="97.92" />
        </observations>
      </control>
    </file>
    <file name="/marg059b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Feb 28 02:22:33 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7020921"
                         time_creation="Tue Feb 28 02:17:09 2012"
                         time_modification="Tue Feb 28 02:08:10 2012" />
        <observations epoch_first="Tue Feb 28 01:00:00 2012"
                      epoch_last="Tue Feb 28 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30463"
                obs_have="26806"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="27063"
                obs_have="25331"
                obs_ratio="93.60" />
          <mask elevation="15 degrees"
                obs_expected="21798"
                obs_have="21369"
                obs_ratio="98.03" />
        </observations>
      </control>
      <control date="Tue Feb 28 02:47:37 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7020921"
                         time_creation="Tue Feb 28 02:17:09 2012"
                         time_modification="Tue Feb 28 02:08:10 2012" />
        <observations epoch_first="Tue Feb 28 01:00:00 2012"
                      epoch_last="Tue Feb 28 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30463"
                obs_have="26806"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="27063"
                obs_have="25331"
                obs_ratio="93.60" />
          <mask elevation="15 degrees"
                obs_expected="21798"
                obs_have="21369"
                obs_ratio="98.03" />
        </observations>
      </control>
      <control date="Tue Feb 28 04:37:28 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7020921"
                         time_creation="Tue Feb 28 02:17:09 2012"
                         time_modification="Tue Feb 28 02:08:10 2012" />
        <observations epoch_first="Tue Feb 28 01:00:00 2012"
                      epoch_last="Tue Feb 28 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30463"
                obs_have="26806"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="27063"
                obs_have="25331"
                obs_ratio="93.60" />
          <mask elevation="15 degrees"
                obs_expected="21798"
                obs_have="21369"
                obs_ratio="98.03" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7020921"
                         time_creation="Tue Feb 28 02:17:09 2012"
                         time_modification="Tue Feb 28 02:08:10 2012" />
        <observations epoch_first="Tue Feb 28 01:00:00 2012"
                      epoch_last="Tue Feb 28 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30463"
                obs_have="26806"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="27063"
                obs_have="25331"
                obs_ratio="93.60" />
          <mask elevation="15 degrees"
                obs_expected="21798"
                obs_have="21369"
                obs_ratio="98.03" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7020921"
                         time_creation="Tue Mar 27 00:53:44 2012"
                         time_modification="Tue Feb 28 02:08:10 2012" />
        <observations epoch_first="Tue Feb 28 01:00:00 2012"
                      epoch_last="Tue Feb 28 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30463"
                obs_have="26806"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="27063"
                obs_have="25331"
                obs_ratio="93.60" />
          <mask elevation="15 degrees"
                obs_expected="21798"
                obs_have="21369"
                obs_ratio="98.03" />
        </observations>
      </control>
    </file>
    <file name="/marg059c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Feb 28 03:22:26 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8217445"
                         time_creation="Tue Feb 28 03:17:05 2012"
                         time_modification="Tue Feb 28 03:08:10 2012" />
        <observations epoch_first="Tue Feb 28 02:00:00 2012"
                      epoch_last="Tue Feb 28 02:59:59 2012"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="35779"
                obs_have="33059"
                obs_ratio="92.40" />
          <mask elevation="10 degrees"
                obs_expected="33087"
                obs_have="32404"
                obs_ratio="97.94" />
          <mask elevation="15 degrees"
                obs_expected="29841"
                obs_have="29712"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Tue Feb 28 03:57:09 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8217445"
                         time_creation="Tue Feb 28 03:17:05 2012"
                         time_modification="Tue Feb 28 03:08:10 2012" />
        <observations epoch_first="Tue Feb 28 02:00:00 2012"
                      epoch_last="Tue Feb 28 02:59:59 2012"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="35779"
                obs_have="33059"
                obs_ratio="92.40" />
          <mask elevation="10 degrees"
                obs_expected="33087"
                obs_have="32404"
                obs_ratio="97.94" />
          <mask elevation="15 degrees"
                obs_expected="29841"
                obs_have="29712"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8217445"
                         time_creation="Tue Feb 28 03:17:05 2012"
                         time_modification="Tue Feb 28 03:08:10 2012" />
        <observations epoch_first="Tue Feb 28 02:00:00 2012"
                      epoch_last="Tue Feb 28 02:59:59 2012"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="35779"
                obs_have="33059"
                obs_ratio="92.40" />
          <mask elevation="10 degrees"
                obs_expected="33087"
                obs_have="32404"
                obs_ratio="97.94" />
          <mask elevation="15 degrees"
                obs_expected="29841"
                obs_have="29712"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8217445"
                         time_creation="Tue Mar 27 00:53:44 2012"
                         time_modification="Tue Feb 28 03:08:10 2012" />
        <observations epoch_first="Tue Feb 28 02:00:00 2012"
                      epoch_last="Tue Feb 28 02:59:59 2012"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="35779"
                obs_have="33059"
                obs_ratio="92.40" />
          <mask elevation="10 degrees"
                obs_expected="33087"
                obs_have="32404"
                obs_ratio="97.94" />
          <mask elevation="15 degrees"
                obs_expected="29841"
                obs_have="29712"
                obs_ratio="99.57" />
        </observations>
      </control>
    </file>
    <file name="/marg059d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Feb 28 04:22:49 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8509251"
                         time_creation="Tue Feb 28 04:17:11 2012"
                         time_modification="Tue Feb 28 04:08:09 2012" />
        <observations epoch_first="Tue Feb 28 03:00:00 2012"
                      epoch_last="Tue Feb 28 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40148"
                obs_have="36181"
                obs_ratio="90.12" />
          <mask elevation="10 degrees"
                obs_expected="34319"
                obs_have="33932"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="30169"
                obs_have="30169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 04:59:43 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8509251"
                         time_creation="Tue Feb 28 04:17:11 2012"
                         time_modification="Tue Feb 28 04:08:09 2012" />
        <observations epoch_first="Tue Feb 28 03:00:00 2012"
                      epoch_last="Tue Feb 28 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40148"
                obs_have="36181"
                obs_ratio="90.12" />
          <mask elevation="10 degrees"
                obs_expected="34319"
                obs_have="33932"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="30169"
                obs_have="30169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 06:03:25 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8509251"
                         time_creation="Tue Feb 28 04:17:11 2012"
                         time_modification="Tue Feb 28 04:08:09 2012" />
        <observations epoch_first="Tue Feb 28 03:00:00 2012"
                      epoch_last="Tue Feb 28 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40148"
                obs_have="36181"
                obs_ratio="90.12" />
          <mask elevation="10 degrees"
                obs_expected="34319"
                obs_have="33932"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="30169"
                obs_have="30169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8509251"
                         time_creation="Tue Feb 28 04:17:11 2012"
                         time_modification="Tue Feb 28 04:08:09 2012" />
        <observations epoch_first="Tue Feb 28 03:00:00 2012"
                      epoch_last="Tue Feb 28 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40148"
                obs_have="36181"
                obs_ratio="90.12" />
          <mask elevation="10 degrees"
                obs_expected="34319"
                obs_have="33932"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="30169"
                obs_have="30169"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8509251"
                         time_creation="Tue Mar 27 00:53:45 2012"
                         time_modification="Tue Feb 28 04:08:09 2012" />
        <observations epoch_first="Tue Feb 28 03:00:00 2012"
                      epoch_last="Tue Feb 28 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40148"
                obs_have="36181"
                obs_ratio="90.12" />
          <mask elevation="10 degrees"
                obs_expected="34319"
                obs_have="33932"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="30169"
                obs_have="30169"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg059e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Feb 28 05:23:40 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8065997"
                         time_creation="Tue Feb 28 05:17:07 2012"
                         time_modification="Tue Feb 28 05:08:12 2012" />
        <observations epoch_first="Tue Feb 28 04:00:00 2012"
                      epoch_last="Tue Feb 28 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39119"
                obs_have="34417"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="36069"
                obs_have="33310"
                obs_ratio="92.35" />
          <mask elevation="15 degrees"
                obs_expected="32015"
                obs_have="32015"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 07:03:54 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8065997"
                         time_creation="Tue Feb 28 05:17:07 2012"
                         time_modification="Tue Feb 28 05:08:12 2012" />
        <observations epoch_first="Tue Feb 28 04:00:00 2012"
                      epoch_last="Tue Feb 28 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39119"
                obs_have="34417"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="36069"
                obs_have="33310"
                obs_ratio="92.35" />
          <mask elevation="15 degrees"
                obs_expected="32015"
                obs_have="32015"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8065997"
                         time_creation="Tue Feb 28 05:17:07 2012"
                         time_modification="Tue Feb 28 05:08:12 2012" />
        <observations epoch_first="Tue Feb 28 04:00:00 2012"
                      epoch_last="Tue Feb 28 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39119"
                obs_have="34417"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="36069"
                obs_have="33310"
                obs_ratio="92.35" />
          <mask elevation="15 degrees"
                obs_expected="32015"
                obs_have="32015"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8065997"
                         time_creation="Tue Mar 27 00:53:46 2012"
                         time_modification="Tue Feb 28 05:08:12 2012" />
        <observations epoch_first="Tue Feb 28 04:00:00 2012"
                      epoch_last="Tue Feb 28 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39119"
                obs_have="34417"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="36069"
                obs_have="33310"
                obs_ratio="92.35" />
          <mask elevation="15 degrees"
                obs_expected="32015"
                obs_have="32015"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg059f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Feb 28 06:30:40 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7890119"
                         time_creation="Tue Feb 28 06:17:16 2012"
                         time_modification="Tue Feb 28 06:08:11 2012" />
        <observations epoch_first="Tue Feb 28 05:00:00 2012"
                      epoch_last="Tue Feb 28 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37316"
                obs_have="32188"
                obs_ratio="86.26" />
          <mask elevation="10 degrees"
                obs_expected="31779"
                obs_have="31068"
                obs_ratio="97.76" />
          <mask elevation="15 degrees"
                obs_expected="27573"
                obs_have="27573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 08:07:22 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7890119"
                         time_creation="Tue Feb 28 06:17:16 2012"
                         time_modification="Tue Feb 28 06:08:11 2012" />
        <observations epoch_first="Tue Feb 28 05:00:00 2012"
                      epoch_last="Tue Feb 28 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37316"
                obs_have="32188"
                obs_ratio="86.26" />
          <mask elevation="10 degrees"
                obs_expected="31779"
                obs_have="31068"
                obs_ratio="97.76" />
          <mask elevation="15 degrees"
                obs_expected="27573"
                obs_have="27573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7890119"
                         time_creation="Tue Feb 28 06:17:16 2012"
                         time_modification="Tue Feb 28 06:08:11 2012" />
        <observations epoch_first="Tue Feb 28 05:00:00 2012"
                      epoch_last="Tue Feb 28 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37316"
                obs_have="32188"
                obs_ratio="86.26" />
          <mask elevation="10 degrees"
                obs_expected="31779"
                obs_have="31068"
                obs_ratio="97.76" />
          <mask elevation="15 degrees"
                obs_expected="27573"
                obs_have="27573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7890119"
                         time_creation="Tue Mar 27 00:53:46 2012"
                         time_modification="Tue Feb 28 06:08:11 2012" />
        <observations epoch_first="Tue Feb 28 05:00:00 2012"
                      epoch_last="Tue Feb 28 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37316"
                obs_have="32188"
                obs_ratio="86.26" />
          <mask elevation="10 degrees"
                obs_expected="31779"
                obs_have="31068"
                obs_ratio="97.76" />
          <mask elevation="15 degrees"
                obs_expected="27573"
                obs_have="27573"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg059g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Feb 28 07:44:31 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7352497"
                         time_creation="Tue Feb 28 07:17:12 2012"
                         time_modification="Tue Feb 28 07:08:13 2012" />
        <observations epoch_first="Tue Feb 28 06:00:00 2012"
                      epoch_last="Tue Feb 28 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38858"
                obs_have="33683"
                obs_ratio="86.68" />
          <mask elevation="10 degrees"
                obs_expected="34005"
                obs_have="33340"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="30299"
                obs_have="30299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 09:04:40 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7352497"
                         time_creation="Tue Feb 28 07:17:12 2012"
                         time_modification="Tue Feb 28 07:08:13 2012" />
        <observations epoch_first="Tue Feb 28 06:00:00 2012"
                      epoch_last="Tue Feb 28 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38858"
                obs_have="33683"
                obs_ratio="86.68" />
          <mask elevation="10 degrees"
                obs_expected="34005"
                obs_have="33340"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="30299"
                obs_have="30299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 09:39:42 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7352497"
                         time_creation="Tue Feb 28 07:17:12 2012"
                         time_modification="Tue Feb 28 07:08:13 2012" />
        <observations epoch_first="Tue Feb 28 06:00:00 2012"
                      epoch_last="Tue Feb 28 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38858"
                obs_have="33683"
                obs_ratio="86.68" />
          <mask elevation="10 degrees"
                obs_expected="34005"
                obs_have="33340"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="30299"
                obs_have="30299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7352497"
                         time_creation="Tue Feb 28 07:17:12 2012"
                         time_modification="Tue Feb 28 07:08:13 2012" />
        <observations epoch_first="Tue Feb 28 06:00:00 2012"
                      epoch_last="Tue Feb 28 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38858"
                obs_have="33683"
                obs_ratio="86.68" />
          <mask elevation="10 degrees"
                obs_expected="34005"
                obs_have="33340"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="30299"
                obs_have="30299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7352497"
                         time_creation="Tue Mar 27 00:53:47 2012"
                         time_modification="Tue Feb 28 07:08:13 2012" />
        <observations epoch_first="Tue Feb 28 06:00:00 2012"
                      epoch_last="Tue Feb 28 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38858"
                obs_have="33683"
                obs_ratio="86.68" />
          <mask elevation="10 degrees"
                obs_expected="34005"
                obs_have="33340"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="30299"
                obs_have="30299"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg059h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Feb 28 08:36:32 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7143553"
                         time_creation="Tue Feb 28 08:17:15 2012"
                         time_modification="Tue Feb 28 08:08:10 2012" />
        <observations epoch_first="Tue Feb 28 07:00:00 2012"
                      epoch_last="Tue Feb 28 07:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35364"
                obs_ratio="98.23" />
          <mask elevation="10 degrees"
                obs_expected="35163"
                obs_have="35133"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="33405"
                obs_have="33378"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Tue Feb 28 10:41:13 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7143553"
                         time_creation="Tue Feb 28 08:17:15 2012"
                         time_modification="Tue Feb 28 08:08:10 2012" />
        <observations epoch_first="Tue Feb 28 07:00:00 2012"
                      epoch_last="Tue Feb 28 07:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35364"
                obs_ratio="98.23" />
          <mask elevation="10 degrees"
                obs_expected="35163"
                obs_have="35133"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="33405"
                obs_have="33378"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7143553"
                         time_creation="Tue Feb 28 08:17:15 2012"
                         time_modification="Tue Feb 28 08:08:10 2012" />
        <observations epoch_first="Tue Feb 28 07:00:00 2012"
                      epoch_last="Tue Feb 28 07:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35364"
                obs_ratio="98.23" />
          <mask elevation="10 degrees"
                obs_expected="35163"
                obs_have="35133"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="33405"
                obs_have="33378"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7143553"
                         time_creation="Tue Mar 27 00:53:47 2012"
                         time_modification="Tue Feb 28 08:08:10 2012" />
        <observations epoch_first="Tue Feb 28 07:00:00 2012"
                      epoch_last="Tue Feb 28 07:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35364"
                obs_ratio="98.23" />
          <mask elevation="10 degrees"
                obs_expected="35163"
                obs_have="35133"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="33405"
                obs_have="33378"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/marg059i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Feb 28 09:23:02 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6281995"
                         time_creation="Tue Feb 28 09:17:51 2012"
                         time_modification="Tue Feb 28 09:08:09 2012" />
        <observations epoch_first="Tue Feb 28 08:00:00 2012"
                      epoch_last="Tue Feb 28 08:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36208"
                obs_have="30744"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="31176"
                obs_have="29751"
                obs_ratio="95.43" />
          <mask elevation="15 degrees"
                obs_expected="27861"
                obs_have="27837"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Feb 28 09:59:46 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6281995"
                         time_creation="Tue Feb 28 09:17:51 2012"
                         time_modification="Tue Feb 28 09:08:09 2012" />
        <observations epoch_first="Tue Feb 28 08:00:00 2012"
                      epoch_last="Tue Feb 28 08:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36208"
                obs_have="30744"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="31176"
                obs_have="29751"
                obs_ratio="95.43" />
          <mask elevation="15 degrees"
                obs_expected="27861"
                obs_have="27837"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Feb 28 11:36:15 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6281995"
                         time_creation="Tue Feb 28 09:17:51 2012"
                         time_modification="Tue Feb 28 09:08:09 2012" />
        <observations epoch_first="Tue Feb 28 08:00:00 2012"
                      epoch_last="Tue Feb 28 08:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36208"
                obs_have="30744"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="31176"
                obs_have="29751"
                obs_ratio="95.43" />
          <mask elevation="15 degrees"
                obs_expected="27861"
                obs_have="27837"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6281995"
                         time_creation="Tue Feb 28 09:17:51 2012"
                         time_modification="Tue Feb 28 09:08:09 2012" />
        <observations epoch_first="Tue Feb 28 08:00:00 2012"
                      epoch_last="Tue Feb 28 08:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36208"
                obs_have="30744"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="31176"
                obs_have="29751"
                obs_ratio="95.43" />
          <mask elevation="15 degrees"
                obs_expected="27861"
                obs_have="27837"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6281995"
                         time_creation="Tue Mar 27 00:53:47 2012"
                         time_modification="Tue Feb 28 09:08:09 2012" />
        <observations epoch_first="Tue Feb 28 08:00:00 2012"
                      epoch_last="Tue Feb 28 08:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36208"
                obs_have="30744"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="31176"
                obs_have="29751"
                obs_ratio="95.43" />
          <mask elevation="15 degrees"
                obs_expected="27861"
                obs_have="27837"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/marg059j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Feb 28 10:22:55 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6809315"
                         time_creation="Tue Feb 28 10:17:26 2012"
                         time_modification="Tue Feb 28 10:08:11 2012" />
        <observations epoch_first="Tue Feb 28 09:00:00 2012"
                      epoch_last="Tue Feb 28 09:59:59 2012"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="35329"
                obs_have="30540"
                obs_ratio="86.44" />
          <mask elevation="10 degrees"
                obs_expected="30649"
                obs_have="29812"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="26690"
                obs_have="26511"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Tue Feb 28 12:36:20 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6809315"
                         time_creation="Tue Feb 28 10:17:26 2012"
                         time_modification="Tue Feb 28 10:08:11 2012" />
        <observations epoch_first="Tue Feb 28 09:00:00 2012"
                      epoch_last="Tue Feb 28 09:59:59 2012"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="35329"
                obs_have="30540"
                obs_ratio="86.44" />
          <mask elevation="10 degrees"
                obs_expected="30649"
                obs_have="29812"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="26690"
                obs_have="26511"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6809315"
                         time_creation="Tue Feb 28 10:17:26 2012"
                         time_modification="Tue Feb 28 10:08:11 2012" />
        <observations epoch_first="Tue Feb 28 09:00:00 2012"
                      epoch_last="Tue Feb 28 09:59:59 2012"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="35329"
                obs_have="30540"
                obs_ratio="86.44" />
          <mask elevation="10 degrees"
                obs_expected="30649"
                obs_have="29812"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="26690"
                obs_have="26511"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6809315"
                         time_creation="Tue Mar 27 00:53:48 2012"
                         time_modification="Tue Feb 28 10:08:11 2012" />
        <observations epoch_first="Tue Feb 28 09:00:00 2012"
                      epoch_last="Tue Feb 28 09:59:59 2012"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="35329"
                obs_have="30540"
                obs_ratio="86.44" />
          <mask elevation="10 degrees"
                obs_expected="30649"
                obs_have="29812"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="26690"
                obs_have="26511"
                obs_ratio="99.33" />
        </observations>
      </control>
    </file>
    <file name="/marg059k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Feb 28 11:22:33 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7394966"
                         time_creation="Tue Feb 28 11:17:28 2012"
                         time_modification="Tue Feb 28 11:08:12 2012" />
        <observations epoch_first="Tue Feb 28 10:00:00 2012"
                      epoch_last="Tue Feb 28 10:59:59 2012"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="34353"
                obs_have="31547"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="32173"
                obs_have="31016"
                obs_ratio="96.40" />
          <mask elevation="15 degrees"
                obs_expected="30434"
                obs_have="30043"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Tue Feb 28 11:47:28 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7394966"
                         time_creation="Tue Feb 28 11:17:28 2012"
                         time_modification="Tue Feb 28 11:08:12 2012" />
        <observations epoch_first="Tue Feb 28 10:00:00 2012"
                      epoch_last="Tue Feb 28 10:59:59 2012"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="34353"
                obs_have="31547"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="32173"
                obs_have="31016"
                obs_ratio="96.40" />
          <mask elevation="15 degrees"
                obs_expected="30434"
                obs_have="30043"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Tue Feb 28 13:36:42 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7394966"
                         time_creation="Tue Feb 28 11:17:28 2012"
                         time_modification="Tue Feb 28 11:08:12 2012" />
        <observations epoch_first="Tue Feb 28 10:00:00 2012"
                      epoch_last="Tue Feb 28 10:59:59 2012"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="34353"
                obs_have="31547"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="32173"
                obs_have="31016"
                obs_ratio="96.40" />
          <mask elevation="15 degrees"
                obs_expected="30434"
                obs_have="30043"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7394966"
                         time_creation="Tue Feb 28 11:17:28 2012"
                         time_modification="Tue Feb 28 11:08:12 2012" />
        <observations epoch_first="Tue Feb 28 10:00:00 2012"
                      epoch_last="Tue Feb 28 10:59:59 2012"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="34353"
                obs_have="31547"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="32173"
                obs_have="31016"
                obs_ratio="96.40" />
          <mask elevation="15 degrees"
                obs_expected="30434"
                obs_have="30043"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7394966"
                         time_creation="Tue Mar 27 00:53:48 2012"
                         time_modification="Tue Feb 28 11:08:12 2012" />
        <observations epoch_first="Tue Feb 28 10:00:00 2012"
                      epoch_last="Tue Feb 28 10:59:59 2012"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="34353"
                obs_have="31547"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="32173"
                obs_have="31016"
                obs_ratio="96.40" />
          <mask elevation="15 degrees"
                obs_expected="30434"
                obs_have="30043"
                obs_ratio="98.72" />
        </observations>
      </control>
    </file>
    <file name="/marg059l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Feb 28 12:22:05 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7702259"
                         time_creation="Tue Feb 28 12:17:19 2012"
                         time_modification="Tue Feb 28 12:08:08 2012" />
        <observations epoch_first="Tue Feb 28 11:00:00 2012"
                      epoch_last="Tue Feb 28 11:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38985"
                obs_have="33101"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="34090"
                obs_have="32800"
                obs_ratio="96.22" />
          <mask elevation="15 degrees"
                obs_expected="29935"
                obs_have="29927"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Feb 28 12:47:23 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7702259"
                         time_creation="Tue Feb 28 12:17:19 2012"
                         time_modification="Tue Feb 28 12:08:08 2012" />
        <observations epoch_first="Tue Feb 28 11:00:00 2012"
                      epoch_last="Tue Feb 28 11:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38985"
                obs_have="33101"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="34090"
                obs_have="32800"
                obs_ratio="96.22" />
          <mask elevation="15 degrees"
                obs_expected="29934"
                obs_have="29926"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Feb 28 14:36:33 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7702259"
                         time_creation="Tue Feb 28 12:17:19 2012"
                         time_modification="Tue Feb 28 12:08:08 2012" />
        <observations epoch_first="Tue Feb 28 11:00:00 2012"
                      epoch_last="Tue Feb 28 11:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38985"
                obs_have="33101"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="34090"
                obs_have="32800"
                obs_ratio="96.22" />
          <mask elevation="15 degrees"
                obs_expected="29934"
                obs_have="29926"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7702259"
                         time_creation="Tue Feb 28 12:17:19 2012"
                         time_modification="Tue Feb 28 12:08:08 2012" />
        <observations epoch_first="Tue Feb 28 11:00:00 2012"
                      epoch_last="Tue Feb 28 11:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38985"
                obs_have="33101"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="34090"
                obs_have="32800"
                obs_ratio="96.22" />
          <mask elevation="15 degrees"
                obs_expected="29934"
                obs_have="29926"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7702259"
                         time_creation="Tue Mar 27 00:53:49 2012"
                         time_modification="Tue Feb 28 12:08:08 2012" />
        <observations epoch_first="Tue Feb 28 11:00:00 2012"
                      epoch_last="Tue Feb 28 11:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38985"
                obs_have="33101"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="34090"
                obs_have="32800"
                obs_ratio="96.22" />
          <mask elevation="15 degrees"
                obs_expected="29934"
                obs_have="29926"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/marg059m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Feb 28 13:50:40 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="7188454"
                         time_creation="Tue Feb 28 13:22:21 2012"
                         time_modification="Tue Feb 28 13:13:11 2012" />
        <observations epoch_first="Tue Feb 28 12:00:00 2012"
                      epoch_last="Tue Feb 28 12:59:59 2012"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="31465"
                obs_have="28567"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="27949"
                obs_have="27399"
                obs_ratio="98.03" />
          <mask elevation="15 degrees"
                obs_expected="25682"
                obs_have="25637"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Tue Feb 28 15:36:32 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="7188454"
                         time_creation="Tue Feb 28 13:22:21 2012"
                         time_modification="Tue Feb 28 13:13:11 2012" />
        <observations epoch_first="Tue Feb 28 12:00:00 2012"
                      epoch_last="Tue Feb 28 12:59:59 2012"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="31465"
                obs_have="28567"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="27949"
                obs_have="27399"
                obs_ratio="98.03" />
          <mask elevation="15 degrees"
                obs_expected="25682"
                obs_have="25637"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="7188454"
                         time_creation="Tue Feb 28 13:22:21 2012"
                         time_modification="Tue Feb 28 13:13:11 2012" />
        <observations epoch_first="Tue Feb 28 12:00:00 2012"
                      epoch_last="Tue Feb 28 12:59:59 2012"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="31465"
                obs_have="28567"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="27949"
                obs_have="27399"
                obs_ratio="98.03" />
          <mask elevation="15 degrees"
                obs_expected="25682"
                obs_have="25637"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:13:12"
                         size="7188454"
                         time_creation="Tue Mar 27 00:53:49 2012"
                         time_modification="Tue Feb 28 13:13:11 2012" />
        <observations epoch_first="Tue Feb 28 12:00:00 2012"
                      epoch_last="Tue Feb 28 12:59:59 2012"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="31465"
                obs_have="28567"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="27949"
                obs_have="27399"
                obs_ratio="98.03" />
          <mask elevation="15 degrees"
                obs_expected="25682"
                obs_have="25637"
                obs_ratio="99.82" />
        </observations>
      </control>
    </file>
    <file name="/marg059n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Feb 28 14:22:05 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7797250"
                         time_creation="Tue Feb 28 14:17:42 2012"
                         time_modification="Tue Feb 28 14:08:08 2012" />
        <observations epoch_first="Tue Feb 28 13:00:00 2012"
                      epoch_last="Tue Feb 28 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35000"
                obs_have="31863"
                obs_ratio="91.04" />
          <mask elevation="10 degrees"
                obs_expected="33209"
                obs_have="31164"
                obs_ratio="93.84" />
          <mask elevation="15 degrees"
                obs_expected="27985"
                obs_have="27729"
                obs_ratio="99.09" />
        </observations>
      </control>
      <control date="Tue Feb 28 14:47:42 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7797250"
                         time_creation="Tue Feb 28 14:17:42 2012"
                         time_modification="Tue Feb 28 14:08:08 2012" />
        <observations epoch_first="Tue Feb 28 13:00:00 2012"
                      epoch_last="Tue Feb 28 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35000"
                obs_have="31863"
                obs_ratio="91.04" />
          <mask elevation="10 degrees"
                obs_expected="33209"
                obs_have="31164"
                obs_ratio="93.84" />
          <mask elevation="15 degrees"
                obs_expected="27985"
                obs_have="27729"
                obs_ratio="99.09" />
        </observations>
      </control>
      <control date="Tue Feb 28 16:36:55 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7797250"
                         time_creation="Tue Feb 28 14:17:42 2012"
                         time_modification="Tue Feb 28 14:08:08 2012" />
        <observations epoch_first="Tue Feb 28 13:00:00 2012"
                      epoch_last="Tue Feb 28 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35000"
                obs_have="31863"
                obs_ratio="91.04" />
          <mask elevation="10 degrees"
                obs_expected="33209"
                obs_have="31164"
                obs_ratio="93.84" />
          <mask elevation="15 degrees"
                obs_expected="27985"
                obs_have="27729"
                obs_ratio="99.09" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7797250"
                         time_creation="Tue Feb 28 14:17:42 2012"
                         time_modification="Tue Feb 28 14:08:08 2012" />
        <observations epoch_first="Tue Feb 28 13:00:00 2012"
                      epoch_last="Tue Feb 28 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35000"
                obs_have="31863"
                obs_ratio="91.04" />
          <mask elevation="10 degrees"
                obs_expected="33209"
                obs_have="31164"
                obs_ratio="93.84" />
          <mask elevation="15 degrees"
                obs_expected="27985"
                obs_have="27729"
                obs_ratio="99.09" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7797250"
                         time_creation="Tue Mar 27 00:53:50 2012"
                         time_modification="Tue Feb 28 14:08:08 2012" />
        <observations epoch_first="Tue Feb 28 13:00:00 2012"
                      epoch_last="Tue Feb 28 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35000"
                obs_have="31863"
                obs_ratio="91.04" />
          <mask elevation="10 degrees"
                obs_expected="33209"
                obs_have="31164"
                obs_ratio="93.84" />
          <mask elevation="15 degrees"
                obs_expected="27985"
                obs_have="27729"
                obs_ratio="99.09" />
        </observations>
      </control>
    </file>
    <file name="/marg059o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Feb 28 15:22:12 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7444530"
                         time_creation="Tue Feb 28 15:17:41 2012"
                         time_modification="Tue Feb 28 15:08:11 2012" />
        <observations epoch_first="Tue Feb 28 14:00:00 2012"
                      epoch_last="Tue Feb 28 14:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36507"
                obs_have="32660"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="31431"
                obs_have="31072"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="27914"
                obs_have="27893"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Tue Feb 28 15:47:17 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7444530"
                         time_creation="Tue Feb 28 15:17:41 2012"
                         time_modification="Tue Feb 28 15:08:11 2012" />
        <observations epoch_first="Tue Feb 28 14:00:00 2012"
                      epoch_last="Tue Feb 28 14:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36507"
                obs_have="32660"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="31431"
                obs_have="31072"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="27914"
                obs_have="27893"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Tue Feb 28 17:36:32 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7444530"
                         time_creation="Tue Feb 28 15:17:41 2012"
                         time_modification="Tue Feb 28 15:08:11 2012" />
        <observations epoch_first="Tue Feb 28 14:00:00 2012"
                      epoch_last="Tue Feb 28 14:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36507"
                obs_have="32660"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="31431"
                obs_have="31072"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="27914"
                obs_have="27893"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7444530"
                         time_creation="Tue Feb 28 15:17:41 2012"
                         time_modification="Tue Feb 28 15:08:11 2012" />
        <observations epoch_first="Tue Feb 28 14:00:00 2012"
                      epoch_last="Tue Feb 28 14:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36507"
                obs_have="32660"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="31431"
                obs_have="31072"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="27914"
                obs_have="27893"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7444530"
                         time_creation="Tue Mar 27 00:53:50 2012"
                         time_modification="Tue Feb 28 15:08:11 2012" />
        <observations epoch_first="Tue Feb 28 14:00:00 2012"
                      epoch_last="Tue Feb 28 14:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36507"
                obs_have="32660"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="31431"
                obs_have="31072"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="27914"
                obs_have="27893"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/marg059p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Feb 28 16:22:36 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6717802"
                         time_creation="Tue Feb 28 16:17:20 2012"
                         time_modification="Tue Feb 28 16:08:10 2012" />
        <observations epoch_first="Tue Feb 28 15:00:00 2012"
                      epoch_last="Tue Feb 28 15:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="30423"
                obs_have="28727"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="27978"
                obs_have="27857"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="25303"
                obs_have="25279"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Feb 28 16:54:47 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6717802"
                         time_creation="Tue Feb 28 16:17:20 2012"
                         time_modification="Tue Feb 28 16:08:10 2012" />
        <observations epoch_first="Tue Feb 28 15:00:00 2012"
                      epoch_last="Tue Feb 28 15:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="30423"
                obs_have="28727"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="27978"
                obs_have="27857"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="25303"
                obs_have="25279"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Feb 28 18:45:08 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6717802"
                         time_creation="Tue Feb 28 16:17:20 2012"
                         time_modification="Tue Feb 28 16:08:10 2012" />
        <observations epoch_first="Tue Feb 28 15:00:00 2012"
                      epoch_last="Tue Feb 28 15:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="30423"
                obs_have="28727"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="27978"
                obs_have="27857"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="25303"
                obs_have="25279"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6717802"
                         time_creation="Tue Feb 28 16:17:20 2012"
                         time_modification="Tue Feb 28 16:08:10 2012" />
        <observations epoch_first="Tue Feb 28 15:00:00 2012"
                      epoch_last="Tue Feb 28 15:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="30423"
                obs_have="28727"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="27978"
                obs_have="27857"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="25303"
                obs_have="25279"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6717802"
                         time_creation="Tue Mar 27 00:53:51 2012"
                         time_modification="Tue Feb 28 16:08:10 2012" />
        <observations epoch_first="Tue Feb 28 15:00:00 2012"
                      epoch_last="Tue Feb 28 15:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="30423"
                obs_have="28727"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="27978"
                obs_have="27857"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="25303"
                obs_have="25279"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/marg059q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Feb 28 17:22:27 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6105744"
                         time_creation="Tue Feb 28 17:17:19 2012"
                         time_modification="Tue Feb 28 17:08:11 2012" />
        <observations epoch_first="Tue Feb 28 16:00:00 2012"
                      epoch_last="Tue Feb 28 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29981"
                obs_have="26558"
                obs_ratio="88.58" />
          <mask elevation="10 degrees"
                obs_expected="27706"
                obs_have="26059"
                obs_ratio="94.06" />
          <mask elevation="15 degrees"
                obs_expected="24687"
                obs_have="24516"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Tue Feb 28 17:54:46 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6105744"
                         time_creation="Tue Feb 28 17:17:19 2012"
                         time_modification="Tue Feb 28 17:08:11 2012" />
        <observations epoch_first="Tue Feb 28 16:00:00 2012"
                      epoch_last="Tue Feb 28 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29981"
                obs_have="26558"
                obs_ratio="88.58" />
          <mask elevation="10 degrees"
                obs_expected="27706"
                obs_have="26059"
                obs_ratio="94.06" />
          <mask elevation="15 degrees"
                obs_expected="24687"
                obs_have="24516"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Tue Feb 28 19:54:31 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6105744"
                         time_creation="Tue Feb 28 17:17:19 2012"
                         time_modification="Tue Feb 28 17:08:11 2012" />
        <observations epoch_first="Tue Feb 28 16:00:00 2012"
                      epoch_last="Tue Feb 28 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29981"
                obs_have="26558"
                obs_ratio="88.58" />
          <mask elevation="10 degrees"
                obs_expected="27706"
                obs_have="26059"
                obs_ratio="94.06" />
          <mask elevation="15 degrees"
                obs_expected="24687"
                obs_have="24516"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6105744"
                         time_creation="Tue Feb 28 17:17:19 2012"
                         time_modification="Tue Feb 28 17:08:11 2012" />
        <observations epoch_first="Tue Feb 28 16:00:00 2012"
                      epoch_last="Tue Feb 28 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29981"
                obs_have="26558"
                obs_ratio="88.58" />
          <mask elevation="10 degrees"
                obs_expected="27706"
                obs_have="26059"
                obs_ratio="94.06" />
          <mask elevation="15 degrees"
                obs_expected="24687"
                obs_have="24516"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="6105744"
                         time_creation="Tue Mar 27 00:53:51 2012"
                         time_modification="Tue Feb 28 17:08:11 2012" />
        <observations epoch_first="Tue Feb 28 16:00:00 2012"
                      epoch_last="Tue Feb 28 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29981"
                obs_have="26558"
                obs_ratio="88.58" />
          <mask elevation="10 degrees"
                obs_expected="27706"
                obs_have="26059"
                obs_ratio="94.06" />
          <mask elevation="15 degrees"
                obs_expected="24687"
                obs_have="24516"
                obs_ratio="99.31" />
        </observations>
      </control>
    </file>
    <file name="/marg059r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Feb 28 18:22:48 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7009393"
                         time_creation="Tue Feb 28 18:17:22 2012"
                         time_modification="Tue Feb 28 18:08:11 2012" />
        <observations epoch_first="Tue Feb 28 17:00:00 2012"
                      epoch_last="Tue Feb 28 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31624"
                obs_have="29339"
                obs_ratio="92.77" />
          <mask elevation="10 degrees"
                obs_expected="28322"
                obs_have="27879"
                obs_ratio="98.44" />
          <mask elevation="15 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 20:57:49 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7009393"
                         time_creation="Tue Feb 28 18:17:22 2012"
                         time_modification="Tue Feb 28 18:08:11 2012" />
        <observations epoch_first="Tue Feb 28 17:00:00 2012"
                      epoch_last="Tue Feb 28 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31624"
                obs_have="29339"
                obs_ratio="92.77" />
          <mask elevation="10 degrees"
                obs_expected="28322"
                obs_have="27879"
                obs_ratio="98.44" />
          <mask elevation="15 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7009393"
                         time_creation="Tue Feb 28 18:17:22 2012"
                         time_modification="Tue Feb 28 18:08:11 2012" />
        <observations epoch_first="Tue Feb 28 17:00:00 2012"
                      epoch_last="Tue Feb 28 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31624"
                obs_have="29339"
                obs_ratio="92.77" />
          <mask elevation="10 degrees"
                obs_expected="28322"
                obs_have="27879"
                obs_ratio="98.44" />
          <mask elevation="15 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7009393"
                         time_creation="Tue Mar 27 00:53:52 2012"
                         time_modification="Tue Feb 28 18:08:11 2012" />
        <observations epoch_first="Tue Feb 28 17:00:00 2012"
                      epoch_last="Tue Feb 28 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31624"
                obs_have="29339"
                obs_ratio="92.77" />
          <mask elevation="10 degrees"
                obs_expected="28322"
                obs_have="27879"
                obs_ratio="98.44" />
          <mask elevation="15 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg059s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Feb 28 19:23:01 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7677687"
                         time_creation="Tue Feb 28 19:17:28 2012"
                         time_modification="Tue Feb 28 19:08:11 2012" />
        <observations epoch_first="Tue Feb 28 18:00:00 2012"
                      epoch_last="Tue Feb 28 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33706"
                obs_have="30644"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="30366"
                obs_have="29902"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="28065"
                obs_have="28065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7677687"
                         time_creation="Tue Feb 28 19:17:28 2012"
                         time_modification="Tue Feb 28 19:08:11 2012" />
        <observations epoch_first="Tue Feb 28 18:00:00 2012"
                      epoch_last="Tue Feb 28 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33706"
                obs_have="30644"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="30366"
                obs_have="29902"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="28065"
                obs_have="28065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7677687"
                         time_creation="Tue Mar 27 00:53:52 2012"
                         time_modification="Tue Feb 28 19:08:11 2012" />
        <observations epoch_first="Tue Feb 28 18:00:00 2012"
                      epoch_last="Tue Feb 28 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33706"
                obs_have="30644"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="30366"
                obs_have="29902"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="28065"
                obs_have="28065"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg059t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Feb 28 22:08:15 2012"
               level="3">
        <file_statistics latency="00:18:10"
                         size="7720314"
                         time_creation="Tue Feb 28 20:27:30 2012"
                         time_modification="Tue Feb 28 20:18:09 2012" />
        <observations epoch_first="Tue Feb 28 19:00:00 2012"
                      epoch_last="Tue Feb 28 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33736"
                obs_have="30430"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="32141"
                obs_have="30169"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="29202"
                obs_have="28116"
                obs_ratio="96.28" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:18:10"
                         size="7720314"
                         time_creation="Tue Feb 28 20:27:30 2012"
                         time_modification="Tue Feb 28 20:18:09 2012" />
        <observations epoch_first="Tue Feb 28 19:00:00 2012"
                      epoch_last="Tue Feb 28 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33736"
                obs_have="30430"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="32141"
                obs_have="30169"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="29202"
                obs_have="28116"
                obs_ratio="96.28" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:18:10"
                         size="7720314"
                         time_creation="Tue Mar 27 00:53:53 2012"
                         time_modification="Tue Feb 28 20:18:09 2012" />
        <observations epoch_first="Tue Feb 28 19:00:00 2012"
                      epoch_last="Tue Feb 28 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33736"
                obs_have="30430"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="32141"
                obs_have="30169"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="29202"
                obs_have="28116"
                obs_ratio="96.28" />
        </observations>
      </control>
    </file>
    <file name="/marg059u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Feb 28 21:19:45 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7680958"
                         time_creation="Tue Feb 28 21:17:37 2012"
                         time_modification="Tue Feb 28 21:08:11 2012" />
        <observations epoch_first="Tue Feb 28 20:00:00 2012"
                      epoch_last="Tue Feb 28 20:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36276"
                obs_have="30799"
                obs_ratio="84.90" />
          <mask elevation="10 degrees"
                obs_expected="31220"
                obs_have="28701"
                obs_ratio="91.93" />
          <mask elevation="15 degrees"
                obs_expected="25854"
                obs_have="24533"
                obs_ratio="94.89" />
        </observations>
      </control>
      <control date="Tue Feb 28 21:47:56 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7680958"
                         time_creation="Tue Feb 28 21:17:37 2012"
                         time_modification="Tue Feb 28 21:08:11 2012" />
        <observations epoch_first="Tue Feb 28 20:00:00 2012"
                      epoch_last="Tue Feb 28 20:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36276"
                obs_have="30799"
                obs_ratio="84.90" />
          <mask elevation="10 degrees"
                obs_expected="31220"
                obs_have="28701"
                obs_ratio="91.93" />
          <mask elevation="15 degrees"
                obs_expected="25853"
                obs_have="24533"
                obs_ratio="94.89" />
        </observations>
      </control>
      <control date="Tue Feb 28 23:05:04 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7680958"
                         time_creation="Tue Feb 28 21:17:37 2012"
                         time_modification="Tue Feb 28 21:08:11 2012" />
        <observations epoch_first="Tue Feb 28 20:00:00 2012"
                      epoch_last="Tue Feb 28 20:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36276"
                obs_have="30799"
                obs_ratio="84.90" />
          <mask elevation="10 degrees"
                obs_expected="31220"
                obs_have="28701"
                obs_ratio="91.93" />
          <mask elevation="15 degrees"
                obs_expected="25853"
                obs_have="24533"
                obs_ratio="94.89" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7680958"
                         time_creation="Tue Feb 28 21:17:37 2012"
                         time_modification="Tue Feb 28 21:08:11 2012" />
        <observations epoch_first="Tue Feb 28 20:00:00 2012"
                      epoch_last="Tue Feb 28 20:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36276"
                obs_have="30799"
                obs_ratio="84.90" />
          <mask elevation="10 degrees"
                obs_expected="31220"
                obs_have="28701"
                obs_ratio="91.93" />
          <mask elevation="15 degrees"
                obs_expected="25853"
                obs_have="24533"
                obs_ratio="94.89" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7680958"
                         time_creation="Tue Mar 27 00:53:53 2012"
                         time_modification="Tue Feb 28 21:08:11 2012" />
        <observations epoch_first="Tue Feb 28 20:00:00 2012"
                      epoch_last="Tue Feb 28 20:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36276"
                obs_have="30799"
                obs_ratio="84.90" />
          <mask elevation="10 degrees"
                obs_expected="31220"
                obs_have="28701"
                obs_ratio="91.93" />
          <mask elevation="15 degrees"
                obs_expected="25853"
                obs_have="24533"
                obs_ratio="94.89" />
        </observations>
      </control>
    </file>
    <file name="/marg059v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Feb 28 22:46:55 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8112801"
                         time_creation="Tue Feb 28 22:17:38 2012"
                         time_modification="Tue Feb 28 22:08:12 2012" />
        <observations epoch_first="Tue Feb 28 21:00:00 2012"
                      epoch_last="Tue Feb 28 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35495"
                obs_have="30768"
                obs_ratio="86.68" />
          <mask elevation="10 degrees"
                obs_expected="29600"
                obs_have="28793"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="25252"
                obs_have="25252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 00:10:00 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8112801"
                         time_creation="Tue Feb 28 22:17:38 2012"
                         time_modification="Tue Feb 28 22:08:12 2012" />
        <observations epoch_first="Tue Feb 28 21:00:00 2012"
                      epoch_last="Tue Feb 28 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35495"
                obs_have="30768"
                obs_ratio="86.68" />
          <mask elevation="10 degrees"
                obs_expected="29600"
                obs_have="28793"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="25252"
                obs_have="25252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 00:38:37 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8112801"
                         time_creation="Tue Feb 28 22:17:38 2012"
                         time_modification="Tue Feb 28 22:08:12 2012" />
        <observations epoch_first="Tue Feb 28 21:00:00 2012"
                      epoch_last="Tue Feb 28 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35495"
                obs_have="30768"
                obs_ratio="86.68" />
          <mask elevation="10 degrees"
                obs_expected="29600"
                obs_have="28793"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="25252"
                obs_have="25252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8112801"
                         time_creation="Tue Feb 28 22:17:38 2012"
                         time_modification="Tue Feb 28 22:08:12 2012" />
        <observations epoch_first="Tue Feb 28 21:00:00 2012"
                      epoch_last="Tue Feb 28 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35495"
                obs_have="30768"
                obs_ratio="86.68" />
          <mask elevation="10 degrees"
                obs_expected="29600"
                obs_have="28793"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="25252"
                obs_have="25252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8112801"
                         time_creation="Tue Mar 27 00:53:54 2012"
                         time_modification="Tue Feb 28 22:08:12 2012" />
        <observations epoch_first="Tue Feb 28 21:00:00 2012"
                      epoch_last="Tue Feb 28 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35495"
                obs_have="30768"
                obs_ratio="86.68" />
          <mask elevation="10 degrees"
                obs_expected="29600"
                obs_have="28793"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="25252"
                obs_have="25252"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/marg059w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Feb 28 23:25:01 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6810570"
                         time_creation="Tue Feb 28 23:17:48 2012"
                         time_modification="Tue Feb 28 23:08:10 2012" />
        <observations epoch_first="Tue Feb 28 22:00:00 2012"
                      epoch_last="Tue Feb 28 22:59:59 2012"
                      epochs="3591"
                      epochs_ratio="99.75">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30051"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="29724"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="29188"
                obs_have="28982"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Tue Feb 28 23:52:39 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6810570"
                         time_creation="Tue Feb 28 23:17:48 2012"
                         time_modification="Tue Feb 28 23:08:10 2012" />
        <observations epoch_first="Tue Feb 28 22:00:00 2012"
                      epoch_last="Tue Feb 28 22:59:59 2012"
                      epochs="3591"
                      epochs_ratio="99.75">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30051"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="29724"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="29188"
                obs_have="28982"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Wed Feb 29 01:36:41 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6810570"
                         time_creation="Tue Feb 28 23:17:48 2012"
                         time_modification="Tue Feb 28 23:08:10 2012" />
        <observations epoch_first="Tue Feb 28 22:00:00 2012"
                      epoch_last="Tue Feb 28 22:59:59 2012"
                      epochs="3591"
                      epochs_ratio="99.75">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30051"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="29724"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="29188"
                obs_have="28982"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6810570"
                         time_creation="Tue Feb 28 23:17:48 2012"
                         time_modification="Tue Feb 28 23:08:10 2012" />
        <observations epoch_first="Tue Feb 28 22:00:00 2012"
                      epoch_last="Tue Feb 28 22:59:59 2012"
                      epochs="3591"
                      epochs_ratio="99.75">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30051"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="29724"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="29188"
                obs_have="28982"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6810570"
                         time_creation="Tue Mar 27 00:53:54 2012"
                         time_modification="Tue Feb 28 23:08:10 2012" />
        <observations epoch_first="Tue Feb 28 22:00:00 2012"
                      epoch_last="Tue Feb 28 22:59:59 2012"
                      epochs="3591"
                      epochs_ratio="99.75">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30051"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="29724"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="29188"
                obs_have="28982"
                obs_ratio="99.29" />
        </observations>
      </control>
    </file>
    <file name="/marg059x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Feb 29 00:24:48 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6132303"
                         time_creation="Wed Feb 29 00:18:01 2012"
                         time_modification="Wed Feb 29 00:08:09 2012" />
        <observations epoch_first="Tue Feb 28 23:00:00 2012"
                      epoch_last="Tue Feb 28 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30546"
                obs_have="25004"
                obs_ratio="81.86" />
          <mask elevation="10 degrees"
                obs_expected="27556"
                obs_have="24810"
                obs_ratio="90.03" />
          <mask elevation="15 degrees"
                obs_expected="24742"
                obs_have="23168"
                obs_ratio="93.64" />
        </observations>
      </control>
      <control date="Wed Feb 29 00:53:53 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6132303"
                         time_creation="Wed Feb 29 00:18:01 2012"
                         time_modification="Wed Feb 29 00:08:09 2012" />
        <observations epoch_first="Tue Feb 28 23:00:00 2012"
                      epoch_last="Tue Feb 28 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30546"
                obs_have="25004"
                obs_ratio="81.86" />
          <mask elevation="10 degrees"
                obs_expected="27556"
                obs_have="24810"
                obs_ratio="90.03" />
          <mask elevation="15 degrees"
                obs_expected="24742"
                obs_have="23168"
                obs_ratio="93.64" />
        </observations>
      </control>
      <control date="Wed Feb 29 02:36:19 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6132303"
                         time_creation="Wed Feb 29 00:18:01 2012"
                         time_modification="Wed Feb 29 00:08:09 2012" />
        <observations epoch_first="Tue Feb 28 23:00:00 2012"
                      epoch_last="Tue Feb 28 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30546"
                obs_have="25004"
                obs_ratio="81.86" />
          <mask elevation="10 degrees"
                obs_expected="27556"
                obs_have="24810"
                obs_ratio="90.03" />
          <mask elevation="15 degrees"
                obs_expected="24742"
                obs_have="23168"
                obs_ratio="93.64" />
        </observations>
      </control>
      <control date="Wed Feb 29 16:56:44 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6132303"
                         time_creation="Wed Feb 29 00:18:01 2012"
                         time_modification="Wed Feb 29 00:08:09 2012" />
        <observations epoch_first="Tue Feb 28 23:00:00 2012"
                      epoch_last="Tue Feb 28 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30546"
                obs_have="25004"
                obs_ratio="81.86" />
          <mask elevation="10 degrees"
                obs_expected="27556"
                obs_have="24810"
                obs_ratio="90.03" />
          <mask elevation="15 degrees"
                obs_expected="24742"
                obs_have="23168"
                obs_ratio="93.64" />
        </observations>
      </control>
      <control date="Thu Mar 29 03:07:39 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="6132303"
                         time_creation="Tue Mar 27 00:53:54 2012"
                         time_modification="Wed Feb 29 00:08:09 2012" />
        <observations epoch_first="Tue Feb 28 23:00:00 2012"
                      epoch_last="Tue Feb 28 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30546"
                obs_have="25004"
                obs_ratio="81.86" />
          <mask elevation="10 degrees"
                obs_expected="27556"
                obs_have="24810"
                obs_ratio="90.03" />
          <mask elevation="15 degrees"
                obs_expected="24742"
                obs_have="23168"
                obs_ratio="93.64" />
        </observations>
      </control>
    </file>
  </station>
</QC>
