<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-01-28 00:00:00"
    DayOfYear="28"
    Year="2011">
  <station name="ILBO">
    <file name="/ilbo0280.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jan 29 22:57:47 2011"
               level="3">
        <file_statistics latency="03:32:19"
                         size="6405765"
                         time_creation="Sat Jan 29 04:06:52 2011"
                         time_modification="Sat Jan 29 03:31:49 2011" />
        <observations epoch_first="Fri Jan 28 00:00:00 2011"
                      epoch_last="Fri Jan 28 23:59:30 2011"
                      epochs="2872"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="29343"
                obs_have="26955"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="24522"
                obs_have="24102"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="21762"
                obs_have="21429"
                obs_ratio="98.47" />
        </observations>
      </control>
      <control date="Sun Feb 27 08:52:10 2011"
               level="3">
        <file_statistics latency="03:32:19"
                         size="6405765"
                         time_creation="Fri Feb 25 00:56:53 2011"
                         time_modification="Sat Jan 29 03:31:49 2011" />
        <observations epoch_first="Fri Jan 28 00:00:00 2011"
                      epoch_last="Fri Jan 28 23:59:30 2011"
                      epochs="2872"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="29343"
                obs_have="26955"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="24522"
                obs_have="24102"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="21762"
                obs_have="21429"
                obs_ratio="98.47" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Jan 28 01:23:57 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8737992"
                         time_creation="Fri Jan 28 01:16:10 2011"
                         time_modification="Fri Jan 28 01:11:45 2011" />
        <observations epoch_first="Fri Jan 28 00:00:00 2011"
                      epoch_last="Fri Jan 28 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37945"
                obs_have="35671"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="29129"
                obs_have="29129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22512"
                obs_have="22512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 01:49:01 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8737992"
                         time_creation="Fri Jan 28 01:16:10 2011"
                         time_modification="Fri Jan 28 01:11:45 2011" />
        <observations epoch_first="Fri Jan 28 00:00:00 2011"
                      epoch_last="Fri Jan 28 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37945"
                obs_have="35671"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="29129"
                obs_have="29129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22512"
                obs_have="22512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 03:38:54 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8737992"
                         time_creation="Fri Jan 28 01:16:10 2011"
                         time_modification="Fri Jan 28 01:11:45 2011" />
        <observations epoch_first="Fri Jan 28 00:00:00 2011"
                      epoch_last="Fri Jan 28 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37945"
                obs_have="35671"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="29129"
                obs_have="29129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22512"
                obs_have="22512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8737992"
                         time_creation="Fri Jan 28 01:16:10 2011"
                         time_modification="Fri Jan 28 01:11:45 2011" />
        <observations epoch_first="Fri Jan 28 00:00:00 2011"
                      epoch_last="Fri Jan 28 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37945"
                obs_have="35671"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="29129"
                obs_have="29129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22512"
                obs_have="22512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8737992"
                         time_creation="Fri Feb 25 00:54:31 2011"
                         time_modification="Fri Jan 28 01:11:45 2011" />
        <observations epoch_first="Fri Jan 28 00:00:00 2011"
                      epoch_last="Fri Jan 28 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37945"
                obs_have="35671"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="29129"
                obs_have="29129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22512"
                obs_have="22512"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Jan 28 02:24:28 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8242656"
                         time_creation="Fri Jan 28 02:16:13 2011"
                         time_modification="Fri Jan 28 02:11:46 2011" />
        <observations epoch_first="Fri Jan 28 01:00:00 2011"
                      epoch_last="Fri Jan 28 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32137"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="31165"
                obs_have="31165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29096"
                obs_have="29096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 02:50:36 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8242656"
                         time_creation="Fri Jan 28 02:16:13 2011"
                         time_modification="Fri Jan 28 02:11:46 2011" />
        <observations epoch_first="Fri Jan 28 01:00:00 2011"
                      epoch_last="Fri Jan 28 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32137"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="31165"
                obs_have="31165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29096"
                obs_have="29096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 04:38:35 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8242656"
                         time_creation="Fri Jan 28 02:16:13 2011"
                         time_modification="Fri Jan 28 02:11:46 2011" />
        <observations epoch_first="Fri Jan 28 01:00:00 2011"
                      epoch_last="Fri Jan 28 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32137"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="31165"
                obs_have="31165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29096"
                obs_have="29096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8242656"
                         time_creation="Fri Jan 28 02:16:13 2011"
                         time_modification="Fri Jan 28 02:11:46 2011" />
        <observations epoch_first="Fri Jan 28 01:00:00 2011"
                      epoch_last="Fri Jan 28 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32137"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="31165"
                obs_have="31165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29096"
                obs_have="29096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8242656"
                         time_creation="Fri Feb 25 00:54:31 2011"
                         time_modification="Fri Jan 28 02:11:46 2011" />
        <observations epoch_first="Fri Jan 28 01:00:00 2011"
                      epoch_last="Fri Jan 28 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32137"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="31165"
                obs_have="31165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29096"
                obs_have="29096"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Jan 28 03:24:09 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7579667"
                         time_creation="Fri Jan 28 03:16:11 2011"
                         time_modification="Fri Jan 28 03:11:41 2011" />
        <observations epoch_first="Fri Jan 28 02:00:00 2011"
                      epoch_last="Fri Jan 28 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30958"
                obs_have="27676"
                obs_ratio="89.40" />
          <mask elevation="10 degrees"
                obs_expected="25022"
                obs_have="25015"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="22417"
                obs_have="22416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 03:48:52 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7579667"
                         time_creation="Fri Jan 28 03:16:11 2011"
                         time_modification="Fri Jan 28 03:11:41 2011" />
        <observations epoch_first="Fri Jan 28 02:00:00 2011"
                      epoch_last="Fri Jan 28 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30958"
                obs_have="27676"
                obs_ratio="89.40" />
          <mask elevation="10 degrees"
                obs_expected="25022"
                obs_have="25015"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="22417"
                obs_have="22416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 05:37:52 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7579667"
                         time_creation="Fri Jan 28 03:16:11 2011"
                         time_modification="Fri Jan 28 03:11:41 2011" />
        <observations epoch_first="Fri Jan 28 02:00:00 2011"
                      epoch_last="Fri Jan 28 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30958"
                obs_have="27676"
                obs_ratio="89.40" />
          <mask elevation="10 degrees"
                obs_expected="25022"
                obs_have="25015"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="22417"
                obs_have="22416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7579667"
                         time_creation="Fri Jan 28 03:16:11 2011"
                         time_modification="Fri Jan 28 03:11:41 2011" />
        <observations epoch_first="Fri Jan 28 02:00:00 2011"
                      epoch_last="Fri Jan 28 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30958"
                obs_have="27676"
                obs_ratio="89.40" />
          <mask elevation="10 degrees"
                obs_expected="25022"
                obs_have="25015"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="22417"
                obs_have="22416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7579667"
                         time_creation="Fri Feb 25 00:54:31 2011"
                         time_modification="Fri Jan 28 03:11:41 2011" />
        <observations epoch_first="Fri Jan 28 02:00:00 2011"
                      epoch_last="Fri Jan 28 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30958"
                obs_have="27676"
                obs_ratio="89.40" />
          <mask elevation="10 degrees"
                obs_expected="25022"
                obs_have="25015"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="22417"
                obs_have="22416"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jan 28 04:24:04 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7381732"
                         time_creation="Fri Jan 28 04:16:11 2011"
                         time_modification="Fri Jan 28 04:11:45 2011" />
        <observations epoch_first="Fri Jan 28 03:00:00 2011"
                      epoch_last="Fri Jan 28 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34517"
                obs_have="31944"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="26542"
                obs_have="26473"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22148"
                obs_have="22148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 04:48:56 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7381732"
                         time_creation="Fri Jan 28 04:16:11 2011"
                         time_modification="Fri Jan 28 04:11:45 2011" />
        <observations epoch_first="Fri Jan 28 03:00:00 2011"
                      epoch_last="Fri Jan 28 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34517"
                obs_have="31944"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="26542"
                obs_have="26473"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22148"
                obs_have="22148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7381732"
                         time_creation="Fri Jan 28 04:16:11 2011"
                         time_modification="Fri Jan 28 04:11:45 2011" />
        <observations epoch_first="Fri Jan 28 03:00:00 2011"
                      epoch_last="Fri Jan 28 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34517"
                obs_have="31944"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="26542"
                obs_have="26473"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22148"
                obs_have="22148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7381732"
                         time_creation="Fri Feb 25 00:54:32 2011"
                         time_modification="Fri Jan 28 04:11:45 2011" />
        <observations epoch_first="Fri Jan 28 03:00:00 2011"
                      epoch_last="Fri Jan 28 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34517"
                obs_have="31944"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="26542"
                obs_have="26473"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22148"
                obs_have="22148"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Jan 28 05:23:59 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7749234"
                         time_creation="Fri Jan 28 05:16:13 2011"
                         time_modification="Fri Jan 28 05:11:40 2011" />
        <observations epoch_first="Fri Jan 28 04:00:00 2011"
                      epoch_last="Fri Jan 28 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35498"
                obs_have="33533"
                obs_ratio="94.46" />
          <mask elevation="10 degrees"
                obs_expected="26359"
                obs_have="26359"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 05:49:16 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7749234"
                         time_creation="Fri Jan 28 05:16:13 2011"
                         time_modification="Fri Jan 28 05:11:40 2011" />
        <observations epoch_first="Fri Jan 28 04:00:00 2011"
                      epoch_last="Fri Jan 28 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35498"
                obs_have="33533"
                obs_ratio="94.46" />
          <mask elevation="10 degrees"
                obs_expected="26359"
                obs_have="26359"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7749234"
                         time_creation="Fri Jan 28 05:16:13 2011"
                         time_modification="Fri Jan 28 05:11:40 2011" />
        <observations epoch_first="Fri Jan 28 04:00:00 2011"
                      epoch_last="Fri Jan 28 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35498"
                obs_have="33533"
                obs_ratio="94.46" />
          <mask elevation="10 degrees"
                obs_expected="26359"
                obs_have="26359"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7749234"
                         time_creation="Fri Feb 25 00:54:32 2011"
                         time_modification="Fri Jan 28 05:11:40 2011" />
        <observations epoch_first="Fri Jan 28 04:00:00 2011"
                      epoch_last="Fri Jan 28 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35498"
                obs_have="33533"
                obs_ratio="94.46" />
          <mask elevation="10 degrees"
                obs_expected="26359"
                obs_have="26359"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Jan 28 06:23:54 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8061069"
                         time_creation="Fri Jan 28 06:16:15 2011"
                         time_modification="Fri Jan 28 06:11:45 2011" />
        <observations epoch_first="Fri Jan 28 05:00:00 2011"
                      epoch_last="Fri Jan 28 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39220"
                obs_have="35597"
                obs_ratio="90.76" />
          <mask elevation="10 degrees"
                obs_expected="29915"
                obs_have="29914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26211"
                obs_have="26211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 09:01:55 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8061069"
                         time_creation="Fri Jan 28 06:16:15 2011"
                         time_modification="Fri Jan 28 06:11:45 2011" />
        <observations epoch_first="Fri Jan 28 05:00:00 2011"
                      epoch_last="Fri Jan 28 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39220"
                obs_have="35597"
                obs_ratio="90.76" />
          <mask elevation="10 degrees"
                obs_expected="29915"
                obs_have="29914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26211"
                obs_have="26211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8061069"
                         time_creation="Fri Jan 28 06:16:15 2011"
                         time_modification="Fri Jan 28 06:11:45 2011" />
        <observations epoch_first="Fri Jan 28 05:00:00 2011"
                      epoch_last="Fri Jan 28 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39220"
                obs_have="35597"
                obs_ratio="90.76" />
          <mask elevation="10 degrees"
                obs_expected="29915"
                obs_have="29914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26211"
                obs_have="26211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8061069"
                         time_creation="Fri Feb 25 00:54:32 2011"
                         time_modification="Fri Jan 28 06:11:45 2011" />
        <observations epoch_first="Fri Jan 28 05:00:00 2011"
                      epoch_last="Fri Jan 28 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39220"
                obs_have="35597"
                obs_ratio="90.76" />
          <mask elevation="10 degrees"
                obs_expected="29915"
                obs_have="29914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26211"
                obs_have="26211"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Jan 28 09:07:18 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8431198"
                         time_creation="Fri Jan 28 07:31:09 2011"
                         time_modification="Fri Jan 28 07:20:09 2011" />
        <observations epoch_first="Fri Jan 28 06:00:00 2011"
                      epoch_last="Fri Jan 28 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36661"
                obs_have="35450"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="30928"
                obs_have="30928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26729"
                obs_have="26729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 09:13:00 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8431198"
                         time_creation="Fri Jan 28 07:31:09 2011"
                         time_modification="Fri Jan 28 07:20:09 2011" />
        <observations epoch_first="Fri Jan 28 06:00:00 2011"
                      epoch_last="Fri Jan 28 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36661"
                obs_have="35450"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="30928"
                obs_have="30928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26729"
                obs_have="26729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 09:39:09 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8431198"
                         time_creation="Fri Jan 28 07:31:09 2011"
                         time_modification="Fri Jan 28 07:20:09 2011" />
        <observations epoch_first="Fri Jan 28 06:00:00 2011"
                      epoch_last="Fri Jan 28 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36661"
                obs_have="35450"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="30928"
                obs_have="30928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26729"
                obs_have="26729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8431198"
                         time_creation="Fri Jan 28 07:31:09 2011"
                         time_modification="Fri Jan 28 07:20:09 2011" />
        <observations epoch_first="Fri Jan 28 06:00:00 2011"
                      epoch_last="Fri Jan 28 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36661"
                obs_have="35450"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="30928"
                obs_have="30928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26729"
                obs_have="26729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="8431198"
                         time_creation="Fri Feb 25 00:54:33 2011"
                         time_modification="Fri Jan 28 07:20:09 2011" />
        <observations epoch_first="Fri Jan 28 06:00:00 2011"
                      epoch_last="Fri Jan 28 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36661"
                obs_have="35450"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="30928"
                obs_have="30928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26729"
                obs_have="26729"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Jan 28 08:47:06 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8266099"
                         time_creation="Fri Jan 28 08:16:17 2011"
                         time_modification="Fri Jan 28 08:11:42 2011" />
        <observations epoch_first="Fri Jan 28 07:00:00 2011"
                      epoch_last="Fri Jan 28 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36386"
                obs_have="34573"
                obs_ratio="95.02" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31673"
                obs_have="31673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 08:55:34 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8266099"
                         time_creation="Fri Jan 28 08:16:17 2011"
                         time_modification="Fri Jan 28 08:11:42 2011" />
        <observations epoch_first="Fri Jan 28 07:00:00 2011"
                      epoch_last="Fri Jan 28 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36386"
                obs_have="34573"
                obs_ratio="95.02" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31673"
                obs_have="31673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 10:40:00 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8266099"
                         time_creation="Fri Jan 28 08:16:17 2011"
                         time_modification="Fri Jan 28 08:11:42 2011" />
        <observations epoch_first="Fri Jan 28 07:00:00 2011"
                      epoch_last="Fri Jan 28 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36386"
                obs_have="34573"
                obs_ratio="95.02" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31673"
                obs_have="31673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8266099"
                         time_creation="Fri Jan 28 08:16:17 2011"
                         time_modification="Fri Jan 28 08:11:42 2011" />
        <observations epoch_first="Fri Jan 28 07:00:00 2011"
                      epoch_last="Fri Jan 28 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36386"
                obs_have="34573"
                obs_ratio="95.02" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31673"
                obs_have="31673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8266099"
                         time_creation="Fri Feb 25 00:54:33 2011"
                         time_modification="Fri Jan 28 08:11:42 2011" />
        <observations epoch_first="Fri Jan 28 07:00:00 2011"
                      epoch_last="Fri Jan 28 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36386"
                obs_have="34573"
                obs_ratio="95.02" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31673"
                obs_have="31673"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Jan 28 09:24:29 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8631332"
                         time_creation="Fri Jan 28 09:16:28 2011"
                         time_modification="Fri Jan 28 09:11:41 2011" />
        <observations epoch_first="Fri Jan 28 08:00:00 2011"
                      epoch_last="Fri Jan 28 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45248"
                obs_have="37363"
                obs_ratio="82.57" />
          <mask elevation="10 degrees"
                obs_expected="35365"
                obs_have="32669"
                obs_ratio="92.38" />
          <mask elevation="15 degrees"
                obs_expected="27007"
                obs_have="25958"
                obs_ratio="96.12" />
        </observations>
      </control>
      <control date="Fri Jan 28 09:50:31 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8631332"
                         time_creation="Fri Jan 28 09:16:28 2011"
                         time_modification="Fri Jan 28 09:11:41 2011" />
        <observations epoch_first="Fri Jan 28 08:00:00 2011"
                      epoch_last="Fri Jan 28 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45248"
                obs_have="37363"
                obs_ratio="82.57" />
          <mask elevation="10 degrees"
                obs_expected="35365"
                obs_have="32669"
                obs_ratio="92.38" />
          <mask elevation="15 degrees"
                obs_expected="27007"
                obs_have="25958"
                obs_ratio="96.12" />
        </observations>
      </control>
      <control date="Fri Jan 28 11:39:21 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8631332"
                         time_creation="Fri Jan 28 09:16:28 2011"
                         time_modification="Fri Jan 28 09:11:41 2011" />
        <observations epoch_first="Fri Jan 28 08:00:00 2011"
                      epoch_last="Fri Jan 28 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45248"
                obs_have="37363"
                obs_ratio="82.57" />
          <mask elevation="10 degrees"
                obs_expected="35365"
                obs_have="32669"
                obs_ratio="92.38" />
          <mask elevation="15 degrees"
                obs_expected="27007"
                obs_have="25958"
                obs_ratio="96.12" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8631332"
                         time_creation="Fri Jan 28 09:16:28 2011"
                         time_modification="Fri Jan 28 09:11:41 2011" />
        <observations epoch_first="Fri Jan 28 08:00:00 2011"
                      epoch_last="Fri Jan 28 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45248"
                obs_have="37363"
                obs_ratio="82.57" />
          <mask elevation="10 degrees"
                obs_expected="35365"
                obs_have="32669"
                obs_ratio="92.38" />
          <mask elevation="15 degrees"
                obs_expected="27007"
                obs_have="25958"
                obs_ratio="96.12" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8631332"
                         time_creation="Fri Feb 25 00:54:33 2011"
                         time_modification="Fri Jan 28 09:11:41 2011" />
        <observations epoch_first="Fri Jan 28 08:00:00 2011"
                      epoch_last="Fri Jan 28 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45248"
                obs_have="37363"
                obs_ratio="82.57" />
          <mask elevation="10 degrees"
                obs_expected="35365"
                obs_have="32669"
                obs_ratio="92.38" />
          <mask elevation="15 degrees"
                obs_expected="27007"
                obs_have="25958"
                obs_ratio="96.12" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Jan 28 10:22:59 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9017583"
                         time_creation="Fri Jan 28 10:16:24 2011"
                         time_modification="Fri Jan 28 10:11:43 2011" />
        <observations epoch_first="Fri Jan 28 09:00:00 2011"
                      epoch_last="Fri Jan 28 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41868"
                obs_have="38730"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="34835"
                obs_have="34037"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="30573"
                obs_have="30573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 10:48:29 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9017583"
                         time_creation="Fri Jan 28 10:16:24 2011"
                         time_modification="Fri Jan 28 10:11:43 2011" />
        <observations epoch_first="Fri Jan 28 09:00:00 2011"
                      epoch_last="Fri Jan 28 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41868"
                obs_have="38730"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="34835"
                obs_have="34037"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="30573"
                obs_have="30573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 12:37:20 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9017583"
                         time_creation="Fri Jan 28 10:16:24 2011"
                         time_modification="Fri Jan 28 10:11:43 2011" />
        <observations epoch_first="Fri Jan 28 09:00:00 2011"
                      epoch_last="Fri Jan 28 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41868"
                obs_have="38730"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="34835"
                obs_have="34037"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="30573"
                obs_have="30573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9017583"
                         time_creation="Fri Jan 28 10:16:24 2011"
                         time_modification="Fri Jan 28 10:11:43 2011" />
        <observations epoch_first="Fri Jan 28 09:00:00 2011"
                      epoch_last="Fri Jan 28 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41868"
                obs_have="38730"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="34835"
                obs_have="34037"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="30573"
                obs_have="30573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9017583"
                         time_creation="Fri Feb 25 00:54:34 2011"
                         time_modification="Fri Jan 28 10:11:43 2011" />
        <observations epoch_first="Fri Jan 28 09:00:00 2011"
                      epoch_last="Fri Jan 28 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41868"
                obs_have="38730"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="34835"
                obs_have="34037"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="30573"
                obs_have="30573"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Jan 28 11:23:54 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8654148"
                         time_creation="Fri Jan 28 11:16:24 2011"
                         time_modification="Fri Jan 28 11:11:44 2011" />
        <observations epoch_first="Fri Jan 28 10:00:00 2011"
                      epoch_last="Fri Jan 28 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37530"
                obs_have="36466"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="35215"
                obs_have="35215"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32883"
                obs_have="32883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 11:48:45 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8654148"
                         time_creation="Fri Jan 28 11:16:24 2011"
                         time_modification="Fri Jan 28 11:11:44 2011" />
        <observations epoch_first="Fri Jan 28 10:00:00 2011"
                      epoch_last="Fri Jan 28 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37530"
                obs_have="36466"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="35215"
                obs_have="35215"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32883"
                obs_have="32883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 13:37:56 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8654148"
                         time_creation="Fri Jan 28 11:16:24 2011"
                         time_modification="Fri Jan 28 11:11:44 2011" />
        <observations epoch_first="Fri Jan 28 10:00:00 2011"
                      epoch_last="Fri Jan 28 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37530"
                obs_have="36466"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="35215"
                obs_have="35215"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32883"
                obs_have="32883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8654148"
                         time_creation="Fri Jan 28 11:16:24 2011"
                         time_modification="Fri Jan 28 11:11:44 2011" />
        <observations epoch_first="Fri Jan 28 10:00:00 2011"
                      epoch_last="Fri Jan 28 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37530"
                obs_have="36466"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="35215"
                obs_have="35215"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32883"
                obs_have="32883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8654148"
                         time_creation="Fri Feb 25 00:54:34 2011"
                         time_modification="Fri Jan 28 11:11:44 2011" />
        <observations epoch_first="Fri Jan 28 10:00:00 2011"
                      epoch_last="Fri Jan 28 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37530"
                obs_have="36466"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="35215"
                obs_have="35215"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32883"
                obs_have="32883"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Jan 28 12:23:06 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7938400"
                         time_creation="Fri Jan 28 12:16:16 2011"
                         time_modification="Fri Jan 28 12:11:45 2011" />
        <observations epoch_first="Fri Jan 28 11:00:00 2011"
                      epoch_last="Fri Jan 28 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33915"
                obs_have="32592"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="30673"
                obs_have="30673"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28524"
                obs_have="28524"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 12:48:02 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7938400"
                         time_creation="Fri Jan 28 12:16:16 2011"
                         time_modification="Fri Jan 28 12:11:45 2011" />
        <observations epoch_first="Fri Jan 28 11:00:00 2011"
                      epoch_last="Fri Jan 28 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33915"
                obs_have="32592"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="30673"
                obs_have="30673"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28524"
                obs_have="28524"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 14:37:13 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7938400"
                         time_creation="Fri Jan 28 12:16:16 2011"
                         time_modification="Fri Jan 28 12:11:45 2011" />
        <observations epoch_first="Fri Jan 28 11:00:00 2011"
                      epoch_last="Fri Jan 28 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33915"
                obs_have="32592"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="30673"
                obs_have="30673"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28524"
                obs_have="28524"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7938400"
                         time_creation="Fri Jan 28 12:16:16 2011"
                         time_modification="Fri Jan 28 12:11:45 2011" />
        <observations epoch_first="Fri Jan 28 11:00:00 2011"
                      epoch_last="Fri Jan 28 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33915"
                obs_have="32592"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="30673"
                obs_have="30673"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28524"
                obs_have="28524"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7938400"
                         time_creation="Fri Feb 25 00:54:34 2011"
                         time_modification="Fri Jan 28 12:11:45 2011" />
        <observations epoch_first="Fri Jan 28 11:00:00 2011"
                      epoch_last="Fri Jan 28 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33915"
                obs_have="32592"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="30673"
                obs_have="30673"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28524"
                obs_have="28524"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Jan 28 13:23:54 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8295245"
                         time_creation="Fri Jan 28 13:16:24 2011"
                         time_modification="Fri Jan 28 13:11:41 2011" />
        <observations epoch_first="Fri Jan 28 12:00:00 2011"
                      epoch_last="Fri Jan 28 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35934"
                obs_have="34010"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="29244"
                obs_have="29244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24658"
                obs_have="24658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 13:48:55 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8295245"
                         time_creation="Fri Jan 28 13:16:24 2011"
                         time_modification="Fri Jan 28 13:11:41 2011" />
        <observations epoch_first="Fri Jan 28 12:00:00 2011"
                      epoch_last="Fri Jan 28 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35934"
                obs_have="34010"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="29244"
                obs_have="29244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24658"
                obs_have="24658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 15:38:14 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8295245"
                         time_creation="Fri Jan 28 13:16:24 2011"
                         time_modification="Fri Jan 28 13:11:41 2011" />
        <observations epoch_first="Fri Jan 28 12:00:00 2011"
                      epoch_last="Fri Jan 28 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35934"
                obs_have="34010"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="29244"
                obs_have="29244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24658"
                obs_have="24658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8295245"
                         time_creation="Fri Jan 28 13:16:24 2011"
                         time_modification="Fri Jan 28 13:11:41 2011" />
        <observations epoch_first="Fri Jan 28 12:00:00 2011"
                      epoch_last="Fri Jan 28 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35934"
                obs_have="34010"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="29244"
                obs_have="29244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24658"
                obs_have="24658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8295245"
                         time_creation="Fri Feb 25 00:54:35 2011"
                         time_modification="Fri Jan 28 13:11:41 2011" />
        <observations epoch_first="Fri Jan 28 12:00:00 2011"
                      epoch_last="Fri Jan 28 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35934"
                obs_have="34010"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="29244"
                obs_have="29244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24658"
                obs_have="24658"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Jan 28 14:24:20 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7994701"
                         time_creation="Fri Jan 28 14:16:29 2011"
                         time_modification="Fri Jan 28 14:11:42 2011" />
        <observations epoch_first="Fri Jan 28 13:00:00 2011"
                      epoch_last="Fri Jan 28 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33298"
                obs_have="32923"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="32225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31448"
                obs_have="31448"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 14:49:28 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7994701"
                         time_creation="Fri Jan 28 14:16:29 2011"
                         time_modification="Fri Jan 28 14:11:42 2011" />
        <observations epoch_first="Fri Jan 28 13:00:00 2011"
                      epoch_last="Fri Jan 28 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33298"
                obs_have="32923"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="32225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31448"
                obs_have="31448"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 16:40:01 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7994701"
                         time_creation="Fri Jan 28 14:16:29 2011"
                         time_modification="Fri Jan 28 14:11:42 2011" />
        <observations epoch_first="Fri Jan 28 13:00:00 2011"
                      epoch_last="Fri Jan 28 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33298"
                obs_have="32923"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="32225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31448"
                obs_have="31448"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7994701"
                         time_creation="Fri Jan 28 14:16:29 2011"
                         time_modification="Fri Jan 28 14:11:42 2011" />
        <observations epoch_first="Fri Jan 28 13:00:00 2011"
                      epoch_last="Fri Jan 28 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33298"
                obs_have="32923"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="32225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31448"
                obs_have="31448"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7994701"
                         time_creation="Fri Feb 25 00:54:35 2011"
                         time_modification="Fri Jan 28 14:11:42 2011" />
        <observations epoch_first="Fri Jan 28 13:00:00 2011"
                      epoch_last="Fri Jan 28 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33298"
                obs_have="32923"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="32225"
                obs_have="32225"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31448"
                obs_have="31448"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Jan 28 15:25:31 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8643073"
                         time_creation="Fri Jan 28 15:16:31 2011"
                         time_modification="Fri Jan 28 15:11:45 2011" />
        <observations epoch_first="Fri Jan 28 14:00:00 2011"
                      epoch_last="Fri Jan 28 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39964"
                obs_have="38376"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="34444"
                obs_have="34444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29440"
                obs_have="29440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 15:49:56 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8643073"
                         time_creation="Fri Jan 28 15:16:31 2011"
                         time_modification="Fri Jan 28 15:11:45 2011" />
        <observations epoch_first="Fri Jan 28 14:00:00 2011"
                      epoch_last="Fri Jan 28 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39964"
                obs_have="38376"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="34444"
                obs_have="34444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29440"
                obs_have="29440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 17:40:46 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8643073"
                         time_creation="Fri Jan 28 15:16:31 2011"
                         time_modification="Fri Jan 28 15:11:45 2011" />
        <observations epoch_first="Fri Jan 28 14:00:00 2011"
                      epoch_last="Fri Jan 28 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39964"
                obs_have="38376"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="34444"
                obs_have="34444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29440"
                obs_have="29440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8643073"
                         time_creation="Fri Jan 28 15:16:31 2011"
                         time_modification="Fri Jan 28 15:11:45 2011" />
        <observations epoch_first="Fri Jan 28 14:00:00 2011"
                      epoch_last="Fri Jan 28 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39964"
                obs_have="38376"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="34444"
                obs_have="34444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29440"
                obs_have="29440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8643073"
                         time_creation="Fri Feb 25 00:54:35 2011"
                         time_modification="Fri Jan 28 15:11:45 2011" />
        <observations epoch_first="Fri Jan 28 14:00:00 2011"
                      epoch_last="Fri Jan 28 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39964"
                obs_have="38376"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="34444"
                obs_have="34444"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29440"
                obs_have="29440"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Jan 28 16:21:32 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7006548"
                         time_creation="Fri Jan 28 16:16:33 2011"
                         time_modification="Fri Jan 28 16:11:16 2011" />
        <observations epoch_first="Fri Jan 28 15:00:00 2011"
                      epoch_last="Fri Jan 28 15:59:59 2011"
                      epochs="3383"
                      epochs_ratio="93.97">
          <mask elevation="03 degrees"
                obs_expected="35926"
                obs_have="28756"
                obs_ratio="80.04" />
          <mask elevation="10 degrees"
                obs_expected="27549"
                obs_have="26030"
                obs_ratio="94.49" />
          <mask elevation="15 degrees"
                obs_expected="25241"
                obs_have="23722"
                obs_ratio="93.98" />
        </observations>
      </control>
      <control date="Fri Jan 28 16:47:54 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7006548"
                         time_creation="Fri Jan 28 16:16:33 2011"
                         time_modification="Fri Jan 28 16:11:16 2011" />
        <observations epoch_first="Fri Jan 28 15:00:00 2011"
                      epoch_last="Fri Jan 28 15:59:59 2011"
                      epochs="3383"
                      epochs_ratio="93.97">
          <mask elevation="03 degrees"
                obs_expected="35926"
                obs_have="28756"
                obs_ratio="80.04" />
          <mask elevation="10 degrees"
                obs_expected="27549"
                obs_have="26030"
                obs_ratio="94.49" />
          <mask elevation="15 degrees"
                obs_expected="25241"
                obs_have="23722"
                obs_ratio="93.98" />
        </observations>
      </control>
      <control date="Fri Jan 28 18:37:29 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7006548"
                         time_creation="Fri Jan 28 16:16:33 2011"
                         time_modification="Fri Jan 28 16:11:16 2011" />
        <observations epoch_first="Fri Jan 28 15:00:00 2011"
                      epoch_last="Fri Jan 28 15:59:59 2011"
                      epochs="3383"
                      epochs_ratio="93.97">
          <mask elevation="03 degrees"
                obs_expected="35926"
                obs_have="28756"
                obs_ratio="80.04" />
          <mask elevation="10 degrees"
                obs_expected="27549"
                obs_have="26030"
                obs_ratio="94.49" />
          <mask elevation="15 degrees"
                obs_expected="25241"
                obs_have="23722"
                obs_ratio="93.98" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7006548"
                         time_creation="Fri Jan 28 16:16:33 2011"
                         time_modification="Fri Jan 28 16:11:16 2011" />
        <observations epoch_first="Fri Jan 28 15:00:00 2011"
                      epoch_last="Fri Jan 28 15:59:59 2011"
                      epochs="3383"
                      epochs_ratio="93.97">
          <mask elevation="03 degrees"
                obs_expected="35926"
                obs_have="28756"
                obs_ratio="80.04" />
          <mask elevation="10 degrees"
                obs_expected="27549"
                obs_have="26030"
                obs_ratio="94.49" />
          <mask elevation="15 degrees"
                obs_expected="25241"
                obs_have="23722"
                obs_ratio="93.98" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7006548"
                         time_creation="Fri Feb 25 00:54:36 2011"
                         time_modification="Fri Jan 28 16:11:16 2011" />
        <observations epoch_first="Fri Jan 28 15:00:00 2011"
                      epoch_last="Fri Jan 28 15:59:59 2011"
                      epochs="3383"
                      epochs_ratio="93.97">
          <mask elevation="03 degrees"
                obs_expected="35926"
                obs_have="28756"
                obs_ratio="80.04" />
          <mask elevation="10 degrees"
                obs_expected="27549"
                obs_have="26030"
                obs_ratio="94.49" />
          <mask elevation="15 degrees"
                obs_expected="25241"
                obs_have="23722"
                obs_ratio="93.98" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Jan 28 17:26:58 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8091602"
                         time_creation="Fri Jan 28 17:16:30 2011"
                         time_modification="Fri Jan 28 17:11:45 2011" />
        <observations epoch_first="Fri Jan 28 16:00:00 2011"
                      epoch_last="Fri Jan 28 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40401"
                obs_have="35456"
                obs_ratio="87.76" />
          <mask elevation="10 degrees"
                obs_expected="29799"
                obs_have="29799"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27932"
                obs_have="27932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 17:51:17 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8091602"
                         time_creation="Fri Jan 28 17:16:30 2011"
                         time_modification="Fri Jan 28 17:11:45 2011" />
        <observations epoch_first="Fri Jan 28 16:00:00 2011"
                      epoch_last="Fri Jan 28 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40401"
                obs_have="35456"
                obs_ratio="87.76" />
          <mask elevation="10 degrees"
                obs_expected="29799"
                obs_have="29799"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27932"
                obs_have="27932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 19:39:32 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8091602"
                         time_creation="Fri Jan 28 17:16:30 2011"
                         time_modification="Fri Jan 28 17:11:45 2011" />
        <observations epoch_first="Fri Jan 28 16:00:00 2011"
                      epoch_last="Fri Jan 28 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40401"
                obs_have="35456"
                obs_ratio="87.76" />
          <mask elevation="10 degrees"
                obs_expected="29799"
                obs_have="29799"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27932"
                obs_have="27932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8091602"
                         time_creation="Fri Jan 28 17:16:30 2011"
                         time_modification="Fri Jan 28 17:11:45 2011" />
        <observations epoch_first="Fri Jan 28 16:00:00 2011"
                      epoch_last="Fri Jan 28 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40401"
                obs_have="35456"
                obs_ratio="87.76" />
          <mask elevation="10 degrees"
                obs_expected="29799"
                obs_have="29799"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27932"
                obs_have="27932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8091602"
                         time_creation="Fri Feb 25 00:54:36 2011"
                         time_modification="Fri Jan 28 17:11:45 2011" />
        <observations epoch_first="Fri Jan 28 16:00:00 2011"
                      epoch_last="Fri Jan 28 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40401"
                obs_have="35456"
                obs_ratio="87.76" />
          <mask elevation="10 degrees"
                obs_expected="29799"
                obs_have="29799"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27932"
                obs_have="27932"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Jan 28 18:22:47 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7046806"
                         time_creation="Fri Jan 28 18:16:42 2011"
                         time_modification="Fri Jan 28 18:11:38 2011" />
        <observations epoch_first="Fri Jan 28 17:00:00 2011"
                      epoch_last="Fri Jan 28 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36170"
                obs_have="29995"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="29071"
                obs_have="26226"
                obs_ratio="90.21" />
          <mask elevation="15 degrees"
                obs_expected="27150"
                obs_have="24305"
                obs_ratio="89.52" />
        </observations>
      </control>
      <control date="Fri Jan 28 18:47:45 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7046806"
                         time_creation="Fri Jan 28 18:16:42 2011"
                         time_modification="Fri Jan 28 18:11:38 2011" />
        <observations epoch_first="Fri Jan 28 17:00:00 2011"
                      epoch_last="Fri Jan 28 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36170"
                obs_have="29995"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="29071"
                obs_have="26226"
                obs_ratio="90.21" />
          <mask elevation="15 degrees"
                obs_expected="27150"
                obs_have="24305"
                obs_ratio="89.52" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7046806"
                         time_creation="Fri Jan 28 18:16:42 2011"
                         time_modification="Fri Jan 28 18:11:38 2011" />
        <observations epoch_first="Fri Jan 28 17:00:00 2011"
                      epoch_last="Fri Jan 28 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36170"
                obs_have="29995"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="29071"
                obs_have="26226"
                obs_ratio="90.21" />
          <mask elevation="15 degrees"
                obs_expected="27150"
                obs_have="24305"
                obs_ratio="89.52" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7046806"
                         time_creation="Fri Feb 25 00:54:36 2011"
                         time_modification="Fri Jan 28 18:11:38 2011" />
        <observations epoch_first="Fri Jan 28 17:00:00 2011"
                      epoch_last="Fri Jan 28 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36170"
                obs_have="29995"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="29071"
                obs_have="26226"
                obs_ratio="90.21" />
          <mask elevation="15 degrees"
                obs_expected="27150"
                obs_have="24305"
                obs_ratio="89.52" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Jan 28 19:23:11 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="6493303"
                         time_creation="Fri Jan 28 19:16:46 2011"
                         time_modification="Fri Jan 28 19:11:28 2011" />
        <observations epoch_first="Fri Jan 28 18:00:00 2011"
                      epoch_last="Fri Jan 28 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33935"
                obs_have="28741"
                obs_ratio="84.69" />
          <mask elevation="10 degrees"
                obs_expected="28269"
                obs_have="24672"
                obs_ratio="87.28" />
          <mask elevation="15 degrees"
                obs_expected="24971"
                obs_have="21374"
                obs_ratio="85.60" />
        </observations>
      </control>
      <control date="Fri Jan 28 19:48:59 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="6493303"
                         time_creation="Fri Jan 28 19:16:46 2011"
                         time_modification="Fri Jan 28 19:11:28 2011" />
        <observations epoch_first="Fri Jan 28 18:00:00 2011"
                      epoch_last="Fri Jan 28 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33935"
                obs_have="28741"
                obs_ratio="84.69" />
          <mask elevation="10 degrees"
                obs_expected="28269"
                obs_have="24672"
                obs_ratio="87.28" />
          <mask elevation="15 degrees"
                obs_expected="24971"
                obs_have="21374"
                obs_ratio="85.60" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="6493303"
                         time_creation="Fri Jan 28 19:16:46 2011"
                         time_modification="Fri Jan 28 19:11:28 2011" />
        <observations epoch_first="Fri Jan 28 18:00:00 2011"
                      epoch_last="Fri Jan 28 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33935"
                obs_have="28741"
                obs_ratio="84.69" />
          <mask elevation="10 degrees"
                obs_expected="28269"
                obs_have="24672"
                obs_ratio="87.28" />
          <mask elevation="15 degrees"
                obs_expected="24971"
                obs_have="21374"
                obs_ratio="85.60" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="6493303"
                         time_creation="Fri Feb 25 00:54:36 2011"
                         time_modification="Fri Jan 28 19:11:28 2011" />
        <observations epoch_first="Fri Jan 28 18:00:00 2011"
                      epoch_last="Fri Jan 28 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33935"
                obs_have="28741"
                obs_ratio="84.69" />
          <mask elevation="10 degrees"
                obs_expected="28269"
                obs_have="24672"
                obs_ratio="87.28" />
          <mask elevation="15 degrees"
                obs_expected="24971"
                obs_have="21374"
                obs_ratio="85.60" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Jan 28 20:23:48 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="6850244"
                         time_creation="Fri Jan 28 20:16:32 2011"
                         time_modification="Fri Jan 28 20:11:42 2011" />
        <observations epoch_first="Fri Jan 28 19:00:00 2011"
                      epoch_last="Fri Jan 28 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="32360"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="31415"
                obs_have="30606"
                obs_ratio="97.42" />
          <mask elevation="15 degrees"
                obs_expected="25923"
                obs_have="25124"
                obs_ratio="96.92" />
        </observations>
      </control>
      <control date="Fri Jan 28 23:02:37 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="6850244"
                         time_creation="Fri Jan 28 20:16:32 2011"
                         time_modification="Fri Jan 28 20:11:42 2011" />
        <observations epoch_first="Fri Jan 28 19:00:00 2011"
                      epoch_last="Fri Jan 28 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="32360"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="31415"
                obs_have="30606"
                obs_ratio="97.42" />
          <mask elevation="15 degrees"
                obs_expected="25923"
                obs_have="25124"
                obs_ratio="96.92" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="6850244"
                         time_creation="Fri Jan 28 20:16:32 2011"
                         time_modification="Fri Jan 28 20:11:42 2011" />
        <observations epoch_first="Fri Jan 28 19:00:00 2011"
                      epoch_last="Fri Jan 28 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="32360"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="31415"
                obs_have="30606"
                obs_ratio="97.42" />
          <mask elevation="15 degrees"
                obs_expected="25923"
                obs_have="25124"
                obs_ratio="96.92" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="6850244"
                         time_creation="Fri Feb 25 00:54:37 2011"
                         time_modification="Fri Jan 28 20:11:42 2011" />
        <observations epoch_first="Fri Jan 28 19:00:00 2011"
                      epoch_last="Fri Jan 28 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="32360"
                obs_ratio="95.38" />
          <mask elevation="10 degrees"
                obs_expected="31415"
                obs_have="30606"
                obs_ratio="97.42" />
          <mask elevation="15 degrees"
                obs_expected="25923"
                obs_have="25124"
                obs_ratio="96.92" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Jan 28 23:09:26 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7906863"
                         time_creation="Fri Jan 28 21:16:30 2011"
                         time_modification="Fri Jan 28 21:11:43 2011" />
        <observations epoch_first="Fri Jan 28 20:00:00 2011"
                      epoch_last="Fri Jan 28 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36827"
                obs_have="35183"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="29816"
                obs_have="29800"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24949"
                obs_have="24949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 23:14:27 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7906863"
                         time_creation="Fri Jan 28 21:16:30 2011"
                         time_modification="Fri Jan 28 21:11:43 2011" />
        <observations epoch_first="Fri Jan 28 20:00:00 2011"
                      epoch_last="Fri Jan 28 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36827"
                obs_have="35183"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="29816"
                obs_have="29800"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24949"
                obs_have="24949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 23:50:20 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7906863"
                         time_creation="Fri Jan 28 21:16:30 2011"
                         time_modification="Fri Jan 28 21:11:43 2011" />
        <observations epoch_first="Fri Jan 28 20:00:00 2011"
                      epoch_last="Fri Jan 28 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36827"
                obs_have="35183"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="29816"
                obs_have="29800"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24949"
                obs_have="24949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7906863"
                         time_creation="Fri Jan 28 21:16:30 2011"
                         time_modification="Fri Jan 28 21:11:43 2011" />
        <observations epoch_first="Fri Jan 28 20:00:00 2011"
                      epoch_last="Fri Jan 28 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36827"
                obs_have="35183"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="29816"
                obs_have="29800"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24949"
                obs_have="24949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7906863"
                         time_creation="Fri Feb 25 00:54:37 2011"
                         time_modification="Fri Jan 28 21:11:43 2011" />
        <observations epoch_first="Fri Jan 28 20:00:00 2011"
                      epoch_last="Fri Jan 28 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36827"
                obs_have="35183"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="29816"
                obs_have="29800"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24949"
                obs_have="24949"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jan 29 00:38:57 2011"
               level="3">
        <file_statistics latency="00:28:14"
                         size="8277619"
                         time_creation="Fri Jan 28 22:31:29 2011"
                         time_modification="Fri Jan 28 22:28:13 2011" />
        <observations epoch_first="Fri Jan 28 21:00:00 2011"
                      epoch_last="Fri Jan 28 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36225"
                obs_have="34453"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="31584"
                obs_have="31584"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27933"
                obs_have="27933"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:28:14"
                         size="8277619"
                         time_creation="Fri Jan 28 22:31:29 2011"
                         time_modification="Fri Jan 28 22:28:13 2011" />
        <observations epoch_first="Fri Jan 28 21:00:00 2011"
                      epoch_last="Fri Jan 28 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36225"
                obs_have="34453"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="31584"
                obs_have="31584"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27933"
                obs_have="27933"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:28:14"
                         size="8277619"
                         time_creation="Fri Feb 25 00:54:37 2011"
                         time_modification="Fri Jan 28 22:28:13 2011" />
        <observations epoch_first="Fri Jan 28 21:00:00 2011"
                      epoch_last="Fri Jan 28 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36225"
                obs_have="34453"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="31584"
                obs_have="31584"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27933"
                obs_have="27933"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Jan 28 23:35:43 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8243783"
                         time_creation="Fri Jan 28 23:31:31 2011"
                         time_modification="Fri Jan 28 23:28:07 2011" />
        <observations epoch_first="Fri Jan 28 22:00:00 2011"
                      epoch_last="Fri Jan 28 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="32713"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="31224"
                obs_have="31223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30241"
                obs_have="30240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 23:43:17 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8243783"
                         time_creation="Fri Jan 28 23:31:31 2011"
                         time_modification="Fri Jan 28 23:28:07 2011" />
        <observations epoch_first="Fri Jan 28 22:00:00 2011"
                      epoch_last="Fri Jan 28 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="32713"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="31224"
                obs_have="31223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30241"
                obs_have="30240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 28 23:55:38 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8243783"
                         time_creation="Fri Jan 28 23:31:31 2011"
                         time_modification="Fri Jan 28 23:28:07 2011" />
        <observations epoch_first="Fri Jan 28 22:00:00 2011"
                      epoch_last="Fri Jan 28 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="32713"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="31224"
                obs_have="31223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30241"
                obs_have="30240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 00:01:37 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8243783"
                         time_creation="Fri Jan 28 23:31:31 2011"
                         time_modification="Fri Jan 28 23:28:07 2011" />
        <observations epoch_first="Fri Jan 28 22:00:00 2011"
                      epoch_last="Fri Jan 28 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="32713"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="31224"
                obs_have="31223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30241"
                obs_have="30240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 01:38:56 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8243783"
                         time_creation="Fri Jan 28 23:31:31 2011"
                         time_modification="Fri Jan 28 23:28:07 2011" />
        <observations epoch_first="Fri Jan 28 22:00:00 2011"
                      epoch_last="Fri Jan 28 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="32713"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="31224"
                obs_have="31223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30241"
                obs_have="30240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8243783"
                         time_creation="Fri Jan 28 23:31:31 2011"
                         time_modification="Fri Jan 28 23:28:07 2011" />
        <observations epoch_first="Fri Jan 28 22:00:00 2011"
                      epoch_last="Fri Jan 28 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="32713"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="31224"
                obs_have="31223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30241"
                obs_have="30240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8243783"
                         time_creation="Fri Feb 25 00:54:38 2011"
                         time_modification="Fri Jan 28 23:28:07 2011" />
        <observations epoch_first="Fri Jan 28 22:00:00 2011"
                      epoch_last="Fri Jan 28 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="32713"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="31224"
                obs_have="31223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30241"
                obs_have="30240"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo028x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jan 29 00:24:05 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8593992"
                         time_creation="Sat Jan 29 00:21:42 2011"
                         time_modification="Sat Jan 29 00:11:46 2011" />
        <observations epoch_first="Fri Jan 28 23:00:00 2011"
                      epoch_last="Fri Jan 28 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35303"
                obs_have="34241"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="33304"
                obs_have="33241"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30064"
                obs_have="30064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 00:48:50 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8593992"
                         time_creation="Sat Jan 29 00:21:42 2011"
                         time_modification="Sat Jan 29 00:11:46 2011" />
        <observations epoch_first="Fri Jan 28 23:00:00 2011"
                      epoch_last="Fri Jan 28 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35303"
                obs_have="34241"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="33304"
                obs_have="33241"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30064"
                obs_have="30064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 02:39:05 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8593992"
                         time_creation="Sat Jan 29 00:21:42 2011"
                         time_modification="Sat Jan 29 00:11:46 2011" />
        <observations epoch_first="Fri Jan 28 23:00:00 2011"
                      epoch_last="Fri Jan 28 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35303"
                obs_have="34241"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="33304"
                obs_have="33241"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30064"
                obs_have="30064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 29 21:48:34 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8593992"
                         time_creation="Sat Jan 29 00:21:42 2011"
                         time_modification="Sat Jan 29 00:11:46 2011" />
        <observations epoch_first="Fri Jan 28 23:00:00 2011"
                      epoch_last="Fri Jan 28 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35303"
                obs_have="34241"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="33304"
                obs_have="33241"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30064"
                obs_have="30064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 07:45:12 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8593992"
                         time_creation="Fri Feb 25 00:54:38 2011"
                         time_modification="Sat Jan 29 00:11:46 2011" />
        <observations epoch_first="Fri Jan 28 23:00:00 2011"
                      epoch_last="Fri Jan 28 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35303"
                obs_have="34241"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="33304"
                obs_have="33241"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30064"
                obs_have="30064"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
