<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-04-02 00:00:00"
    DayOfYear="92"
    Year="2011">
  <station name="ILBO">
    <file name="/ilbo0920.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Apr  3 22:41:41 2011"
               level="3">
        <file_statistics latency="03:32:32"
                         size="6417534"
                         time_creation="Sun Apr  3 04:06:54 2011"
                         time_modification="Sun Apr  3 03:32:02 2011" />
        <observations epoch_first="Sat Apr  2 00:00:00 2011"
                      epoch_last="Sat Apr  2 23:59:30 2011"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29324"
                obs_have="26903"
                obs_ratio="91.74" />
          <mask elevation="10 degrees"
                obs_expected="24606"
                obs_have="24460"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="21728"
                obs_have="21720"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon May  2 08:14:54 2011"
               level="3">
        <file_statistics latency="03:32:32"
                         size="6417534"
                         time_creation="Sat Apr 30 00:57:34 2011"
                         time_modification="Sun Apr  3 03:32:02 2011" />
        <observations epoch_first="Sat Apr  2 00:00:00 2011"
                      epoch_last="Sat Apr  2 23:59:30 2011"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29324"
                obs_have="26903"
                obs_ratio="91.74" />
          <mask elevation="10 degrees"
                obs_expected="24606"
                obs_have="24460"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="21728"
                obs_have="21720"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Apr  2 01:23:57 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8208610"
                         time_creation="Sat Apr  2 01:16:08 2011"
                         time_modification="Sat Apr  2 01:11:46 2011" />
        <observations epoch_first="Sat Apr  2 00:00:00 2011"
                      epoch_last="Sat Apr  2 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38152"
                obs_have="36295"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="30298"
                obs_have="30289"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24779"
                obs_have="24772"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Apr  2 01:49:02 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8208610"
                         time_creation="Sat Apr  2 01:16:08 2011"
                         time_modification="Sat Apr  2 01:11:46 2011" />
        <observations epoch_first="Sat Apr  2 00:00:00 2011"
                      epoch_last="Sat Apr  2 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38152"
                obs_have="36295"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="30298"
                obs_have="30289"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24779"
                obs_have="24772"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Apr  2 03:43:42 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8208610"
                         time_creation="Sat Apr  2 01:16:08 2011"
                         time_modification="Sat Apr  2 01:11:46 2011" />
        <observations epoch_first="Sat Apr  2 00:00:00 2011"
                      epoch_last="Sat Apr  2 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38152"
                obs_have="36295"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="30298"
                obs_have="30289"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24779"
                obs_have="24772"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8208610"
                         time_creation="Sat Apr  2 01:16:08 2011"
                         time_modification="Sat Apr  2 01:11:46 2011" />
        <observations epoch_first="Sat Apr  2 00:00:00 2011"
                      epoch_last="Sat Apr  2 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38152"
                obs_have="36295"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="30298"
                obs_have="30289"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24779"
                obs_have="24772"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8208610"
                         time_creation="Sat Apr 30 00:54:54 2011"
                         time_modification="Sat Apr  2 01:11:46 2011" />
        <observations epoch_first="Sat Apr  2 00:00:00 2011"
                      epoch_last="Sat Apr  2 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38152"
                obs_have="36295"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="30298"
                obs_have="30289"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24779"
                obs_have="24772"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Apr  2 02:49:32 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="7954601"
                         time_creation="Sat Apr  2 02:31:03 2011"
                         time_modification="Sat Apr  2 02:20:10 2011" />
        <observations epoch_first="Sat Apr  2 01:00:00 2011"
                      epoch_last="Sat Apr  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37643"
                obs_have="34409"
                obs_ratio="91.41" />
          <mask elevation="10 degrees"
                obs_expected="29462"
                obs_have="29411"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25388"
                obs_have="25388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="7954601"
                         time_creation="Sat Apr  2 02:31:03 2011"
                         time_modification="Sat Apr  2 02:20:10 2011" />
        <observations epoch_first="Sat Apr  2 01:00:00 2011"
                      epoch_last="Sat Apr  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37643"
                obs_have="34409"
                obs_ratio="91.41" />
          <mask elevation="10 degrees"
                obs_expected="29462"
                obs_have="29411"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25388"
                obs_have="25388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="7954601"
                         time_creation="Sat Apr 30 00:54:54 2011"
                         time_modification="Sat Apr  2 02:20:10 2011" />
        <observations epoch_first="Sat Apr  2 01:00:00 2011"
                      epoch_last="Sat Apr  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37643"
                obs_have="34409"
                obs_ratio="91.41" />
          <mask elevation="10 degrees"
                obs_expected="29462"
                obs_have="29411"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25388"
                obs_have="25388"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Apr  2 03:59:34 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8178528"
                         time_creation="Sat Apr  2 03:31:04 2011"
                         time_modification="Sat Apr  2 03:20:07 2011" />
        <observations epoch_first="Sat Apr  2 02:00:00 2011"
                      epoch_last="Sat Apr  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34395"
                obs_have="33558"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="31053"
                obs_have="31053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28729"
                obs_have="28729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 05:26:41 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8178528"
                         time_creation="Sat Apr  2 03:31:04 2011"
                         time_modification="Sat Apr  2 03:20:07 2011" />
        <observations epoch_first="Sat Apr  2 02:00:00 2011"
                      epoch_last="Sat Apr  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34395"
                obs_have="33558"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="31053"
                obs_have="31053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28729"
                obs_have="28729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8178528"
                         time_creation="Sat Apr  2 03:31:04 2011"
                         time_modification="Sat Apr  2 03:20:07 2011" />
        <observations epoch_first="Sat Apr  2 02:00:00 2011"
                      epoch_last="Sat Apr  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34395"
                obs_have="33558"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="31053"
                obs_have="31053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28729"
                obs_have="28729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8178528"
                         time_creation="Sat Apr 30 00:54:54 2011"
                         time_modification="Sat Apr  2 03:20:07 2011" />
        <observations epoch_first="Sat Apr  2 02:00:00 2011"
                      epoch_last="Sat Apr  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34395"
                obs_have="33558"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="31053"
                obs_have="31053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28729"
                obs_have="28729"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Apr  2 04:37:21 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="8642615"
                         time_creation="Sat Apr  2 04:31:06 2011"
                         time_modification="Sat Apr  2 04:20:10 2011" />
        <observations epoch_first="Sat Apr  2 03:00:00 2011"
                      epoch_last="Sat Apr  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38131"
                obs_have="37275"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="34835"
                obs_have="34825"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 05:08:49 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="8642615"
                         time_creation="Sat Apr  2 04:31:06 2011"
                         time_modification="Sat Apr  2 04:20:10 2011" />
        <observations epoch_first="Sat Apr  2 03:00:00 2011"
                      epoch_last="Sat Apr  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38131"
                obs_have="37275"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="34835"
                obs_have="34825"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 06:25:23 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="8642615"
                         time_creation="Sat Apr  2 04:31:06 2011"
                         time_modification="Sat Apr  2 04:20:10 2011" />
        <observations epoch_first="Sat Apr  2 03:00:00 2011"
                      epoch_last="Sat Apr  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38131"
                obs_have="37275"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="34835"
                obs_have="34825"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 06:56:12 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="8642615"
                         time_creation="Sat Apr  2 04:31:06 2011"
                         time_modification="Sat Apr  2 04:20:10 2011" />
        <observations epoch_first="Sat Apr  2 03:00:00 2011"
                      epoch_last="Sat Apr  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38131"
                obs_have="37275"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="34835"
                obs_have="34825"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="8642615"
                         time_creation="Sat Apr  2 04:31:06 2011"
                         time_modification="Sat Apr  2 04:20:10 2011" />
        <observations epoch_first="Sat Apr  2 03:00:00 2011"
                      epoch_last="Sat Apr  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38131"
                obs_have="37275"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="34835"
                obs_have="34825"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="8642615"
                         time_creation="Sat Apr 30 00:54:55 2011"
                         time_modification="Sat Apr  2 04:20:10 2011" />
        <observations epoch_first="Sat Apr  2 03:00:00 2011"
                      epoch_last="Sat Apr  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38131"
                obs_have="37275"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="34835"
                obs_have="34825"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31061"
                obs_have="31061"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Apr  2 05:44:31 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="8815768"
                         time_creation="Sat Apr  2 05:31:08 2011"
                         time_modification="Sat Apr  2 05:20:19 2011" />
        <observations epoch_first="Sat Apr  2 04:00:00 2011"
                      epoch_last="Sat Apr  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43993"
                obs_have="38197"
                obs_ratio="86.83" />
          <mask elevation="10 degrees"
                obs_expected="35087"
                obs_have="33319"
                obs_ratio="94.96" />
          <mask elevation="15 degrees"
                obs_expected="27397"
                obs_have="27395"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Apr  2 06:03:59 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="8815768"
                         time_creation="Sat Apr  2 05:31:08 2011"
                         time_modification="Sat Apr  2 05:20:19 2011" />
        <observations epoch_first="Sat Apr  2 04:00:00 2011"
                      epoch_last="Sat Apr  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43993"
                obs_have="38197"
                obs_ratio="86.83" />
          <mask elevation="10 degrees"
                obs_expected="35087"
                obs_have="33319"
                obs_ratio="94.96" />
          <mask elevation="15 degrees"
                obs_expected="27397"
                obs_have="27395"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Apr  2 07:50:19 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="8815768"
                         time_creation="Sat Apr  2 05:31:08 2011"
                         time_modification="Sat Apr  2 05:20:19 2011" />
        <observations epoch_first="Sat Apr  2 04:00:00 2011"
                      epoch_last="Sat Apr  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43993"
                obs_have="38197"
                obs_ratio="86.83" />
          <mask elevation="10 degrees"
                obs_expected="35087"
                obs_have="33319"
                obs_ratio="94.96" />
          <mask elevation="15 degrees"
                obs_expected="27397"
                obs_have="27395"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="8815768"
                         time_creation="Sat Apr  2 05:31:08 2011"
                         time_modification="Sat Apr  2 05:20:19 2011" />
        <observations epoch_first="Sat Apr  2 04:00:00 2011"
                      epoch_last="Sat Apr  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43993"
                obs_have="38197"
                obs_ratio="86.83" />
          <mask elevation="10 degrees"
                obs_expected="35087"
                obs_have="33319"
                obs_ratio="94.96" />
          <mask elevation="15 degrees"
                obs_expected="27397"
                obs_have="27395"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="8815768"
                         time_creation="Sat Apr 30 00:54:55 2011"
                         time_modification="Sat Apr  2 05:20:19 2011" />
        <observations epoch_first="Sat Apr  2 04:00:00 2011"
                      epoch_last="Sat Apr  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43993"
                obs_have="38197"
                obs_ratio="86.83" />
          <mask elevation="10 degrees"
                obs_expected="35087"
                obs_have="33319"
                obs_ratio="94.96" />
          <mask elevation="15 degrees"
                obs_expected="27397"
                obs_have="27395"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Apr  2 08:37:30 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8660462"
                         time_creation="Sat Apr  2 06:16:13 2011"
                         time_modification="Sat Apr  2 06:11:50 2011" />
        <observations epoch_first="Sat Apr  2 05:00:00 2011"
                      epoch_last="Sat Apr  2 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39559"
                obs_have="36752"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="35448"
                obs_have="35385"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33181"
                obs_have="33181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8660462"
                         time_creation="Sat Apr  2 06:16:13 2011"
                         time_modification="Sat Apr  2 06:11:50 2011" />
        <observations epoch_first="Sat Apr  2 05:00:00 2011"
                      epoch_last="Sat Apr  2 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39559"
                obs_have="36752"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="35448"
                obs_have="35385"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33181"
                obs_have="33181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8660462"
                         time_creation="Sat Apr 30 00:54:56 2011"
                         time_modification="Sat Apr  2 06:11:50 2011" />
        <observations epoch_first="Sat Apr  2 05:00:00 2011"
                      epoch_last="Sat Apr  2 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39559"
                obs_have="36752"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="35448"
                obs_have="35385"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33181"
                obs_have="33181"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Apr  2 08:03:33 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="8627194"
                         time_creation="Sat Apr  2 07:31:09 2011"
                         time_modification="Sat Apr  2 07:20:17 2011" />
        <observations epoch_first="Sat Apr  2 06:00:00 2011"
                      epoch_last="Sat Apr  2 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37075"
                obs_have="35531"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="33002"
                obs_have="33000"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29950"
                obs_have="29950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 09:38:31 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="8627194"
                         time_creation="Sat Apr  2 07:31:09 2011"
                         time_modification="Sat Apr  2 07:20:17 2011" />
        <observations epoch_first="Sat Apr  2 06:00:00 2011"
                      epoch_last="Sat Apr  2 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37075"
                obs_have="35531"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="33002"
                obs_have="33000"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29950"
                obs_have="29950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="8627194"
                         time_creation="Sat Apr  2 07:31:09 2011"
                         time_modification="Sat Apr  2 07:20:17 2011" />
        <observations epoch_first="Sat Apr  2 06:00:00 2011"
                      epoch_last="Sat Apr  2 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37075"
                obs_have="35531"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="33002"
                obs_have="33000"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29950"
                obs_have="29950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="8627194"
                         time_creation="Sat Apr 30 00:54:56 2011"
                         time_modification="Sat Apr  2 07:20:17 2011" />
        <observations epoch_first="Sat Apr  2 06:00:00 2011"
                      epoch_last="Sat Apr  2 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37075"
                obs_have="35531"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="33002"
                obs_have="33000"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29950"
                obs_have="29950"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Apr  2 08:49:01 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="8123119"
                         time_creation="Sat Apr  2 08:31:05 2011"
                         time_modification="Sat Apr  2 08:20:12 2011" />
        <observations epoch_first="Sat Apr  2 07:00:00 2011"
                      epoch_last="Sat Apr  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34129"
                obs_have="33474"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="31440"
                obs_have="31440"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28580"
                obs_have="28580"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 10:38:12 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="8123119"
                         time_creation="Sat Apr  2 08:31:05 2011"
                         time_modification="Sat Apr  2 08:20:12 2011" />
        <observations epoch_first="Sat Apr  2 07:00:00 2011"
                      epoch_last="Sat Apr  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34129"
                obs_have="33474"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="31440"
                obs_have="31440"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28580"
                obs_have="28580"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="8123119"
                         time_creation="Sat Apr  2 08:31:05 2011"
                         time_modification="Sat Apr  2 08:20:12 2011" />
        <observations epoch_first="Sat Apr  2 07:00:00 2011"
                      epoch_last="Sat Apr  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34129"
                obs_have="33474"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="31440"
                obs_have="31440"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28580"
                obs_have="28580"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:13"
                         size="8123119"
                         time_creation="Sat Apr 30 00:54:56 2011"
                         time_modification="Sat Apr  2 08:20:12 2011" />
        <observations epoch_first="Sat Apr  2 07:00:00 2011"
                      epoch_last="Sat Apr  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34129"
                obs_have="33474"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="31440"
                obs_have="31440"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28580"
                obs_have="28580"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Apr  2 09:48:21 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7896487"
                         time_creation="Sat Apr  2 09:31:05 2011"
                         time_modification="Sat Apr  2 09:20:08 2011" />
        <observations epoch_first="Sat Apr  2 08:00:00 2011"
                      epoch_last="Sat Apr  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34804"
                obs_have="32176"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="29384"
                obs_have="29289"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="26118"
                obs_have="26118"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 11:37:28 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7896487"
                         time_creation="Sat Apr  2 09:31:05 2011"
                         time_modification="Sat Apr  2 09:20:08 2011" />
        <observations epoch_first="Sat Apr  2 08:00:00 2011"
                      epoch_last="Sat Apr  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34804"
                obs_have="32176"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="29384"
                obs_have="29289"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="26118"
                obs_have="26118"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7896487"
                         time_creation="Sat Apr  2 09:31:05 2011"
                         time_modification="Sat Apr  2 09:20:08 2011" />
        <observations epoch_first="Sat Apr  2 08:00:00 2011"
                      epoch_last="Sat Apr  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34804"
                obs_have="32176"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="29384"
                obs_have="29289"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="26118"
                obs_have="26118"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="7896487"
                         time_creation="Sat Apr 30 00:54:57 2011"
                         time_modification="Sat Apr  2 09:20:08 2011" />
        <observations epoch_first="Sat Apr  2 08:00:00 2011"
                      epoch_last="Sat Apr  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34804"
                obs_have="32176"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="29384"
                obs_have="29289"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="26118"
                obs_have="26118"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Apr  2 10:50:38 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8280392"
                         time_creation="Sat Apr  2 10:31:06 2011"
                         time_modification="Sat Apr  2 10:20:14 2011" />
        <observations epoch_first="Sat Apr  2 09:00:00 2011"
                      epoch_last="Sat Apr  2 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35836"
                obs_have="35143"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="33651"
                obs_have="33651"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31746"
                obs_have="31746"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 12:39:30 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8280392"
                         time_creation="Sat Apr  2 10:31:06 2011"
                         time_modification="Sat Apr  2 10:20:14 2011" />
        <observations epoch_first="Sat Apr  2 09:00:00 2011"
                      epoch_last="Sat Apr  2 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35836"
                obs_have="35143"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="33651"
                obs_have="33651"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31746"
                obs_have="31746"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8280392"
                         time_creation="Sat Apr  2 10:31:06 2011"
                         time_modification="Sat Apr  2 10:20:14 2011" />
        <observations epoch_first="Sat Apr  2 09:00:00 2011"
                      epoch_last="Sat Apr  2 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35836"
                obs_have="35143"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="33651"
                obs_have="33651"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31746"
                obs_have="31746"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8280392"
                         time_creation="Sat Apr 30 00:54:57 2011"
                         time_modification="Sat Apr  2 10:20:14 2011" />
        <observations epoch_first="Sat Apr  2 09:00:00 2011"
                      epoch_last="Sat Apr  2 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35836"
                obs_have="35143"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="33651"
                obs_have="33651"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31746"
                obs_have="31746"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Apr  2 11:48:45 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8212396"
                         time_creation="Sat Apr  2 11:31:06 2011"
                         time_modification="Sat Apr  2 11:20:08 2011" />
        <observations epoch_first="Sat Apr  2 10:00:00 2011"
                      epoch_last="Sat Apr  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37519"
                obs_have="35295"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="32290"
                obs_have="32290"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27351"
                obs_have="27351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 13:37:55 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8212396"
                         time_creation="Sat Apr  2 11:31:06 2011"
                         time_modification="Sat Apr  2 11:20:08 2011" />
        <observations epoch_first="Sat Apr  2 10:00:00 2011"
                      epoch_last="Sat Apr  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37519"
                obs_have="35295"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="32290"
                obs_have="32290"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27351"
                obs_have="27351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8212396"
                         time_creation="Sat Apr  2 11:31:06 2011"
                         time_modification="Sat Apr  2 11:20:08 2011" />
        <observations epoch_first="Sat Apr  2 10:00:00 2011"
                      epoch_last="Sat Apr  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37519"
                obs_have="35295"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="32290"
                obs_have="32290"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27351"
                obs_have="27351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:09"
                         size="8212396"
                         time_creation="Sat Apr 30 00:54:57 2011"
                         time_modification="Sat Apr  2 11:20:08 2011" />
        <observations epoch_first="Sat Apr  2 10:00:00 2011"
                      epoch_last="Sat Apr  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37519"
                obs_have="35295"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="32290"
                obs_have="32290"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27351"
                obs_have="27351"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Apr  2 12:49:35 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="7760521"
                         time_creation="Sat Apr  2 12:31:06 2011"
                         time_modification="Sat Apr  2 12:20:15 2011" />
        <observations epoch_first="Sat Apr  2 11:00:00 2011"
                      epoch_last="Sat Apr  2 11:59:59 2011"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="39169"
                obs_have="31411"
                obs_ratio="80.19" />
          <mask elevation="10 degrees"
                obs_expected="28587"
                obs_have="28283"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="26216"
                obs_have="25976"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Sat Apr  2 14:38:37 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="7760521"
                         time_creation="Sat Apr  2 12:31:06 2011"
                         time_modification="Sat Apr  2 12:20:15 2011" />
        <observations epoch_first="Sat Apr  2 11:00:00 2011"
                      epoch_last="Sat Apr  2 11:59:59 2011"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="39169"
                obs_have="31411"
                obs_ratio="80.19" />
          <mask elevation="10 degrees"
                obs_expected="28587"
                obs_have="28283"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="26216"
                obs_have="25976"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="7760521"
                         time_creation="Sat Apr  2 12:31:06 2011"
                         time_modification="Sat Apr  2 12:20:15 2011" />
        <observations epoch_first="Sat Apr  2 11:00:00 2011"
                      epoch_last="Sat Apr  2 11:59:59 2011"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="39169"
                obs_have="31411"
                obs_ratio="80.19" />
          <mask elevation="10 degrees"
                obs_expected="28587"
                obs_have="28283"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="26216"
                obs_have="25976"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:16"
                         size="7760521"
                         time_creation="Sat Apr 30 00:54:58 2011"
                         time_modification="Sat Apr  2 12:20:15 2011" />
        <observations epoch_first="Sat Apr  2 11:00:00 2011"
                      epoch_last="Sat Apr  2 11:59:59 2011"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="39169"
                obs_have="31411"
                obs_ratio="80.19" />
          <mask elevation="10 degrees"
                obs_expected="28587"
                obs_have="28283"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="26216"
                obs_have="25976"
                obs_ratio="99.08" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Apr  2 13:48:39 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="7998016"
                         time_creation="Sat Apr  2 13:31:07 2011"
                         time_modification="Sat Apr  2 13:20:14 2011" />
        <observations epoch_first="Sat Apr  2 12:00:00 2011"
                      epoch_last="Sat Apr  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40410"
                obs_have="33310"
                obs_ratio="82.43" />
          <mask elevation="10 degrees"
                obs_expected="29766"
                obs_have="29330"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="27289"
                obs_have="27289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 15:37:55 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="7998016"
                         time_creation="Sat Apr  2 13:31:07 2011"
                         time_modification="Sat Apr  2 13:20:14 2011" />
        <observations epoch_first="Sat Apr  2 12:00:00 2011"
                      epoch_last="Sat Apr  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40410"
                obs_have="33310"
                obs_ratio="82.43" />
          <mask elevation="10 degrees"
                obs_expected="29766"
                obs_have="29330"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="27289"
                obs_have="27289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="7998016"
                         time_creation="Sat Apr  2 13:31:07 2011"
                         time_modification="Sat Apr  2 13:20:14 2011" />
        <observations epoch_first="Sat Apr  2 12:00:00 2011"
                      epoch_last="Sat Apr  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40410"
                obs_have="33310"
                obs_ratio="82.43" />
          <mask elevation="10 degrees"
                obs_expected="29766"
                obs_have="29330"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="27289"
                obs_have="27289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="7998016"
                         time_creation="Sat Apr 30 00:54:58 2011"
                         time_modification="Sat Apr  2 13:20:14 2011" />
        <observations epoch_first="Sat Apr  2 12:00:00 2011"
                      epoch_last="Sat Apr  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40410"
                obs_have="33310"
                obs_ratio="82.43" />
          <mask elevation="10 degrees"
                obs_expected="29766"
                obs_have="29330"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="27289"
                obs_have="27289"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Apr  2 14:22:52 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="6835639"
                         time_creation="Sat Apr  2 14:16:15 2011"
                         time_modification="Sat Apr  2 14:11:45 2011" />
        <observations epoch_first="Sat Apr  2 13:00:00 2011"
                      epoch_last="Sat Apr  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32870"
                obs_have="30147"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="29157"
                obs_have="29152"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27383"
                obs_have="27383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 14:47:46 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="6835639"
                         time_creation="Sat Apr  2 14:16:15 2011"
                         time_modification="Sat Apr  2 14:11:45 2011" />
        <observations epoch_first="Sat Apr  2 13:00:00 2011"
                      epoch_last="Sat Apr  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32870"
                obs_have="30147"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="29157"
                obs_have="29152"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27383"
                obs_have="27383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 16:37:03 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="6835639"
                         time_creation="Sat Apr  2 14:16:15 2011"
                         time_modification="Sat Apr  2 14:11:45 2011" />
        <observations epoch_first="Sat Apr  2 13:00:00 2011"
                      epoch_last="Sat Apr  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32870"
                obs_have="30147"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="29157"
                obs_have="29152"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27383"
                obs_have="27383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="6835639"
                         time_creation="Sat Apr  2 14:16:15 2011"
                         time_modification="Sat Apr  2 14:11:45 2011" />
        <observations epoch_first="Sat Apr  2 13:00:00 2011"
                      epoch_last="Sat Apr  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32870"
                obs_have="30147"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="29157"
                obs_have="29152"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27383"
                obs_have="27383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="6835639"
                         time_creation="Sat Apr 30 00:54:58 2011"
                         time_modification="Sat Apr  2 14:11:45 2011" />
        <observations epoch_first="Sat Apr  2 13:00:00 2011"
                      epoch_last="Sat Apr  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32870"
                obs_have="30147"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="29157"
                obs_have="29152"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27383"
                obs_have="27383"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Apr  2 15:23:57 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7007945"
                         time_creation="Sat Apr  2 15:16:14 2011"
                         time_modification="Sat Apr  2 15:11:40 2011" />
        <observations epoch_first="Sat Apr  2 14:00:00 2011"
                      epoch_last="Sat Apr  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34787"
                obs_have="31916"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="28001"
                obs_have="27733"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="24280"
                obs_have="24280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 15:48:54 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7007945"
                         time_creation="Sat Apr  2 15:16:14 2011"
                         time_modification="Sat Apr  2 15:11:40 2011" />
        <observations epoch_first="Sat Apr  2 14:00:00 2011"
                      epoch_last="Sat Apr  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34787"
                obs_have="31916"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="28001"
                obs_have="27733"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="24280"
                obs_have="24280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:42:11 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7007945"
                         time_creation="Sat Apr  2 15:16:14 2011"
                         time_modification="Sat Apr  2 15:11:40 2011" />
        <observations epoch_first="Sat Apr  2 14:00:00 2011"
                      epoch_last="Sat Apr  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34787"
                obs_have="31916"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="28001"
                obs_have="27733"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="24280"
                obs_have="24280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7007945"
                         time_creation="Sat Apr  2 15:16:14 2011"
                         time_modification="Sat Apr  2 15:11:40 2011" />
        <observations epoch_first="Sat Apr  2 14:00:00 2011"
                      epoch_last="Sat Apr  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34787"
                obs_have="31916"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="28001"
                obs_have="27733"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="24280"
                obs_have="24280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7007945"
                         time_creation="Sat Apr 30 00:54:59 2011"
                         time_modification="Sat Apr  2 15:11:40 2011" />
        <observations epoch_first="Sat Apr  2 14:00:00 2011"
                      epoch_last="Sat Apr  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34787"
                obs_have="31916"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="28001"
                obs_have="27733"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="24280"
                obs_have="24280"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Apr  2 16:51:15 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="7050883"
                         time_creation="Sat Apr  2 16:31:08 2011"
                         time_modification="Sat Apr  2 16:20:14 2011" />
        <observations epoch_first="Sat Apr  2 15:00:00 2011"
                      epoch_last="Sat Apr  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34612"
                obs_have="33283"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="30893"
                obs_have="30853"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24563"
                obs_have="24563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 18:47:24 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="7050883"
                         time_creation="Sat Apr  2 16:31:08 2011"
                         time_modification="Sat Apr  2 16:20:14 2011" />
        <observations epoch_first="Sat Apr  2 15:00:00 2011"
                      epoch_last="Sat Apr  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34612"
                obs_have="33283"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="30893"
                obs_have="30853"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24563"
                obs_have="24563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="7050883"
                         time_creation="Sat Apr  2 16:31:08 2011"
                         time_modification="Sat Apr  2 16:20:14 2011" />
        <observations epoch_first="Sat Apr  2 15:00:00 2011"
                      epoch_last="Sat Apr  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34612"
                obs_have="33283"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="30893"
                obs_have="30853"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24563"
                obs_have="24563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="7050883"
                         time_creation="Sat Apr 30 00:54:59 2011"
                         time_modification="Sat Apr  2 16:20:14 2011" />
        <observations epoch_first="Sat Apr  2 15:00:00 2011"
                      epoch_last="Sat Apr  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34612"
                obs_have="33283"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="30893"
                obs_have="30853"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24563"
                obs_have="24563"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Apr  2 17:55:44 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="7803132"
                         time_creation="Sat Apr  2 17:31:13 2011"
                         time_modification="Sat Apr  2 17:20:11 2011" />
        <observations epoch_first="Sat Apr  2 16:00:00 2011"
                      epoch_last="Sat Apr  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34911"
                obs_have="32683"
                obs_ratio="93.62" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="29754"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="26661"
                obs_have="26660"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 19:55:15 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="7803132"
                         time_creation="Sat Apr  2 17:31:13 2011"
                         time_modification="Sat Apr  2 17:20:11 2011" />
        <observations epoch_first="Sat Apr  2 16:00:00 2011"
                      epoch_last="Sat Apr  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34911"
                obs_have="32683"
                obs_ratio="93.62" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="29754"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="26661"
                obs_have="26660"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="7803132"
                         time_creation="Sat Apr  2 17:31:13 2011"
                         time_modification="Sat Apr  2 17:20:11 2011" />
        <observations epoch_first="Sat Apr  2 16:00:00 2011"
                      epoch_last="Sat Apr  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34911"
                obs_have="32683"
                obs_ratio="93.62" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="29754"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="26661"
                obs_have="26660"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="7803132"
                         time_creation="Sat Apr 30 00:54:59 2011"
                         time_modification="Sat Apr  2 17:20:11 2011" />
        <observations epoch_first="Sat Apr  2 16:00:00 2011"
                      epoch_last="Sat Apr  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34911"
                obs_have="32683"
                obs_ratio="93.62" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="29754"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="26661"
                obs_have="26660"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Apr  2 19:00:20 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8103222"
                         time_creation="Sat Apr  2 18:31:15 2011"
                         time_modification="Sat Apr  2 18:20:09 2011" />
        <observations epoch_first="Sat Apr  2 17:00:00 2011"
                      epoch_last="Sat Apr  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34857"
                obs_have="32911"
                obs_ratio="94.42" />
          <mask elevation="10 degrees"
                obs_expected="30559"
                obs_have="30513"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28402"
                obs_have="28402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 20:50:39 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8103222"
                         time_creation="Sat Apr  2 18:31:15 2011"
                         time_modification="Sat Apr  2 18:20:09 2011" />
        <observations epoch_first="Sat Apr  2 17:00:00 2011"
                      epoch_last="Sat Apr  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34857"
                obs_have="32911"
                obs_ratio="94.42" />
          <mask elevation="10 degrees"
                obs_expected="30559"
                obs_have="30513"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28402"
                obs_have="28402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8103222"
                         time_creation="Sat Apr  2 18:31:15 2011"
                         time_modification="Sat Apr  2 18:20:09 2011" />
        <observations epoch_first="Sat Apr  2 17:00:00 2011"
                      epoch_last="Sat Apr  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34857"
                obs_have="32911"
                obs_ratio="94.42" />
          <mask elevation="10 degrees"
                obs_expected="30559"
                obs_have="30513"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28402"
                obs_have="28402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8103222"
                         time_creation="Sat Apr 30 00:55:00 2011"
                         time_modification="Sat Apr  2 18:20:09 2011" />
        <observations epoch_first="Sat Apr  2 17:00:00 2011"
                      epoch_last="Sat Apr  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34857"
                obs_have="32911"
                obs_ratio="94.42" />
          <mask elevation="10 degrees"
                obs_expected="30559"
                obs_have="30513"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28402"
                obs_have="28402"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Apr  2 19:35:14 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8529089"
                         time_creation="Sat Apr  2 19:31:24 2011"
                         time_modification="Sat Apr  2 19:20:11 2011" />
        <observations epoch_first="Sat Apr  2 18:00:00 2011"
                      epoch_last="Sat Apr  2 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35670"
                obs_have="33642"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="32193"
                obs_have="31985"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="29119"
                obs_have="29119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 21:47:54 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8529089"
                         time_creation="Sat Apr  2 19:31:24 2011"
                         time_modification="Sat Apr  2 19:20:11 2011" />
        <observations epoch_first="Sat Apr  2 18:00:00 2011"
                      epoch_last="Sat Apr  2 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35670"
                obs_have="33642"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="32193"
                obs_have="31985"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="29119"
                obs_have="29119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8529089"
                         time_creation="Sat Apr  2 19:31:24 2011"
                         time_modification="Sat Apr  2 19:20:11 2011" />
        <observations epoch_first="Sat Apr  2 18:00:00 2011"
                      epoch_last="Sat Apr  2 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35670"
                obs_have="33642"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="32193"
                obs_have="31985"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="29119"
                obs_have="29119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8529089"
                         time_creation="Sat Apr 30 00:55:00 2011"
                         time_modification="Sat Apr  2 19:20:11 2011" />
        <observations epoch_first="Sat Apr  2 18:00:00 2011"
                      epoch_last="Sat Apr  2 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35670"
                obs_have="33642"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="32193"
                obs_have="31985"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="29119"
                obs_have="29119"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Apr  2 20:32:48 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8707112"
                         time_creation="Sat Apr  2 20:31:22 2011"
                         time_modification="Sat Apr  2 20:20:09 2011" />
        <observations epoch_first="Sat Apr  2 19:00:00 2011"
                      epoch_last="Sat Apr  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36996"
                obs_have="34804"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="31302"
                obs_have="31302"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28191"
                obs_have="28191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 21:01:50 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8707112"
                         time_creation="Sat Apr  2 20:31:22 2011"
                         time_modification="Sat Apr  2 20:20:09 2011" />
        <observations epoch_first="Sat Apr  2 19:00:00 2011"
                      epoch_last="Sat Apr  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36996"
                obs_have="34804"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="31302"
                obs_have="31302"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28191"
                obs_have="28191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 22:39:23 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8707112"
                         time_creation="Sat Apr  2 20:31:22 2011"
                         time_modification="Sat Apr  2 20:20:09 2011" />
        <observations epoch_first="Sat Apr  2 19:00:00 2011"
                      epoch_last="Sat Apr  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36996"
                obs_have="34804"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="31302"
                obs_have="31302"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28191"
                obs_have="28191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8707112"
                         time_creation="Sat Apr  2 20:31:22 2011"
                         time_modification="Sat Apr  2 20:20:09 2011" />
        <observations epoch_first="Sat Apr  2 19:00:00 2011"
                      epoch_last="Sat Apr  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36996"
                obs_have="34804"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="31302"
                obs_have="31302"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28191"
                obs_have="28191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8707112"
                         time_creation="Sat Apr 30 00:55:00 2011"
                         time_modification="Sat Apr  2 20:20:09 2011" />
        <observations epoch_first="Sat Apr  2 19:00:00 2011"
                      epoch_last="Sat Apr  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36996"
                obs_have="34804"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="31302"
                obs_have="31302"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28191"
                obs_have="28191"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Apr  2 21:57:11 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8623430"
                         time_creation="Sat Apr  2 21:31:23 2011"
                         time_modification="Sat Apr  2 21:28:07 2011" />
        <observations epoch_first="Sat Apr  2 20:00:00 2011"
                      epoch_last="Sat Apr  2 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35421"
                obs_have="33864"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="29799"
                obs_have="29799"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24633"
                obs_have="24633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 23:37:24 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8623430"
                         time_creation="Sat Apr  2 21:31:23 2011"
                         time_modification="Sat Apr  2 21:28:07 2011" />
        <observations epoch_first="Sat Apr  2 20:00:00 2011"
                      epoch_last="Sat Apr  2 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35421"
                obs_have="33864"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="29799"
                obs_have="29799"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24633"
                obs_have="24633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8623430"
                         time_creation="Sat Apr  2 21:31:23 2011"
                         time_modification="Sat Apr  2 21:28:07 2011" />
        <observations epoch_first="Sat Apr  2 20:00:00 2011"
                      epoch_last="Sat Apr  2 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35421"
                obs_have="33864"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="29799"
                obs_have="29799"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24633"
                obs_have="24633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8623430"
                         time_creation="Sat Apr 30 00:55:01 2011"
                         time_modification="Sat Apr  2 21:28:07 2011" />
        <observations epoch_first="Sat Apr  2 20:00:00 2011"
                      epoch_last="Sat Apr  2 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35421"
                obs_have="33864"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="29799"
                obs_have="29799"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24633"
                obs_have="24633"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Apr  2 22:49:52 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="7806860"
                         time_creation="Sat Apr  2 22:31:28 2011"
                         time_modification="Sat Apr  2 22:28:07 2011" />
        <observations epoch_first="Sat Apr  2 21:00:00 2011"
                      epoch_last="Sat Apr  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31920"
                obs_have="30849"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="30161"
                obs_have="30155"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26798"
                obs_have="26798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 00:38:23 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="7806860"
                         time_creation="Sat Apr  2 22:31:28 2011"
                         time_modification="Sat Apr  2 22:28:07 2011" />
        <observations epoch_first="Sat Apr  2 21:00:00 2011"
                      epoch_last="Sat Apr  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31920"
                obs_have="30849"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="30161"
                obs_have="30155"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26798"
                obs_have="26798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="7806860"
                         time_creation="Sat Apr  2 22:31:28 2011"
                         time_modification="Sat Apr  2 22:28:07 2011" />
        <observations epoch_first="Sat Apr  2 21:00:00 2011"
                      epoch_last="Sat Apr  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31920"
                obs_have="30849"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="30161"
                obs_have="30155"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26798"
                obs_have="26798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="7806860"
                         time_creation="Sat Apr 30 00:55:01 2011"
                         time_modification="Sat Apr  2 22:28:07 2011" />
        <observations epoch_first="Sat Apr  2 21:00:00 2011"
                      epoch_last="Sat Apr  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31920"
                obs_have="30849"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="30161"
                obs_have="30155"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26798"
                obs_have="26798"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Apr  2 23:23:35 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="6992800"
                         time_creation="Sat Apr  2 23:16:39 2011"
                         time_modification="Sat Apr  2 23:11:45 2011" />
        <observations epoch_first="Sat Apr  2 22:00:00 2011"
                      epoch_last="Sat Apr  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30458"
                obs_have="26777"
                obs_ratio="87.91" />
          <mask elevation="10 degrees"
                obs_expected="25431"
                obs_have="25299"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="23159"
                obs_have="23159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 23:48:18 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="6992800"
                         time_creation="Sat Apr  2 23:16:39 2011"
                         time_modification="Sat Apr  2 23:11:45 2011" />
        <observations epoch_first="Sat Apr  2 22:00:00 2011"
                      epoch_last="Sat Apr  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30458"
                obs_have="26777"
                obs_ratio="87.91" />
          <mask elevation="10 degrees"
                obs_expected="25431"
                obs_have="25299"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="23159"
                obs_have="23159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 01:37:25 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="6992800"
                         time_creation="Sat Apr  2 23:16:39 2011"
                         time_modification="Sat Apr  2 23:11:45 2011" />
        <observations epoch_first="Sat Apr  2 22:00:00 2011"
                      epoch_last="Sat Apr  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30458"
                obs_have="26777"
                obs_ratio="87.91" />
          <mask elevation="10 degrees"
                obs_expected="25431"
                obs_have="25299"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="23159"
                obs_have="23159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="6992800"
                         time_creation="Sat Apr  2 23:16:39 2011"
                         time_modification="Sat Apr  2 23:11:45 2011" />
        <observations epoch_first="Sat Apr  2 22:00:00 2011"
                      epoch_last="Sat Apr  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30458"
                obs_have="26777"
                obs_ratio="87.91" />
          <mask elevation="10 degrees"
                obs_expected="25431"
                obs_have="25299"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="23159"
                obs_have="23159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="6992800"
                         time_creation="Sat Apr 30 00:55:01 2011"
                         time_modification="Sat Apr  2 23:11:45 2011" />
        <observations epoch_first="Sat Apr  2 22:00:00 2011"
                      epoch_last="Sat Apr  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30458"
                obs_have="26777"
                obs_ratio="87.91" />
          <mask elevation="10 degrees"
                obs_expected="25431"
                obs_have="25299"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="23159"
                obs_have="23159"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo092x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Apr  3 00:24:00 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7606354"
                         time_creation="Sun Apr  3 00:16:48 2011"
                         time_modification="Sun Apr  3 00:11:43 2011" />
        <observations epoch_first="Sat Apr  2 23:00:00 2011"
                      epoch_last="Sat Apr  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36237"
                obs_have="33002"
                obs_ratio="91.07" />
          <mask elevation="10 degrees"
                obs_expected="25899"
                obs_have="25731"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="20924"
                obs_have="20924"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 00:48:38 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7606354"
                         time_creation="Sun Apr  3 00:16:48 2011"
                         time_modification="Sun Apr  3 00:11:43 2011" />
        <observations epoch_first="Sat Apr  2 23:00:00 2011"
                      epoch_last="Sat Apr  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36237"
                obs_have="33002"
                obs_ratio="91.07" />
          <mask elevation="10 degrees"
                obs_expected="25899"
                obs_have="25731"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="20924"
                obs_have="20924"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 02:38:07 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7606354"
                         time_creation="Sun Apr  3 00:16:48 2011"
                         time_modification="Sun Apr  3 00:11:43 2011" />
        <observations epoch_first="Sat Apr  2 23:00:00 2011"
                      epoch_last="Sat Apr  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36237"
                obs_have="33002"
                obs_ratio="91.07" />
          <mask elevation="10 degrees"
                obs_expected="25899"
                obs_have="25731"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="20924"
                obs_have="20924"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  3 21:43:40 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7606354"
                         time_creation="Sun Apr  3 00:16:48 2011"
                         time_modification="Sun Apr  3 00:11:43 2011" />
        <observations epoch_first="Sat Apr  2 23:00:00 2011"
                      epoch_last="Sat Apr  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36237"
                obs_have="33002"
                obs_ratio="91.07" />
          <mask elevation="10 degrees"
                obs_expected="25899"
                obs_have="25731"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="20924"
                obs_have="20924"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May  2 06:42:03 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7606354"
                         time_creation="Sat Apr 30 00:55:02 2011"
                         time_modification="Sun Apr  3 00:11:43 2011" />
        <observations epoch_first="Sat Apr  2 23:00:00 2011"
                      epoch_last="Sat Apr  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36237"
                obs_have="33002"
                obs_ratio="91.07" />
          <mask elevation="10 degrees"
                obs_expected="25899"
                obs_have="25731"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="20924"
                obs_have="20924"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
