<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-01-21 00:00:00"
    DayOfYear="21"
    Year="2011">
  <station name="TANZ">
    <file name="/tanz0210.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jan 22 23:34:25 2011"
               level="3">
        <file_statistics latency="03:34:04"
                         size="7002453"
                         time_creation="Sat Jan 22 04:08:29 2011"
                         time_modification="Sat Jan 22 03:33:34 2011" />
        <observations epoch_first="Fri Jan 21 00:00:00 2011"
                      epoch_last="Fri Jan 21 23:59:30 2011"
                      epochs="2814"
                      epochs_ratio="97.71">
          <mask elevation="03 degrees"
                obs_expected="30543"
                obs_have="28924"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="25228"
                obs_have="24595"
                obs_ratio="97.49" />
          <mask elevation="15 degrees"
                obs_expected="22301"
                obs_have="21799"
                obs_ratio="97.75" />
        </observations>
      </control>
      <control date="Sun Feb 20 09:29:52 2011"
               level="3">
        <file_statistics latency="03:34:04"
                         size="7002453"
                         time_creation="Fri Feb 18 00:58:10 2011"
                         time_modification="Sat Jan 22 03:33:34 2011" />
        <observations epoch_first="Fri Jan 21 00:00:00 2011"
                      epoch_last="Fri Jan 21 23:59:30 2011"
                      epochs="2814"
                      epochs_ratio="97.71">
          <mask elevation="03 degrees"
                obs_expected="30543"
                obs_have="28924"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="25228"
                obs_have="24595"
                obs_ratio="97.49" />
          <mask elevation="15 degrees"
                obs_expected="22301"
                obs_have="21799"
                obs_ratio="97.75" />
        </observations>
      </control>
    </file>
    <file name="/tanz021a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Jan 21 01:21:26 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9290235"
                         time_creation="Fri Jan 21 01:18:08 2011"
                         time_modification="Fri Jan 21 01:11:38 2011" />
        <observations epoch_first="Fri Jan 21 00:00:00 2011"
                      epoch_last="Fri Jan 21 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37553"
                obs_have="36475"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30545"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25586"
                obs_have="25579"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jan 21 01:50:44 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9290235"
                         time_creation="Fri Jan 21 01:18:08 2011"
                         time_modification="Fri Jan 21 01:11:38 2011" />
        <observations epoch_first="Fri Jan 21 00:00:00 2011"
                      epoch_last="Fri Jan 21 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37553"
                obs_have="36475"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30545"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25586"
                obs_have="25579"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jan 21 03:40:52 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9290235"
                         time_creation="Fri Jan 21 01:18:08 2011"
                         time_modification="Fri Jan 21 01:11:38 2011" />
        <observations epoch_first="Fri Jan 21 00:00:00 2011"
                      epoch_last="Fri Jan 21 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37553"
                obs_have="36475"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30545"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25586"
                obs_have="25579"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9290235"
                         time_creation="Fri Jan 21 01:18:08 2011"
                         time_modification="Fri Jan 21 01:11:38 2011" />
        <observations epoch_first="Fri Jan 21 00:00:00 2011"
                      epoch_last="Fri Jan 21 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37553"
                obs_have="36475"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30545"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25586"
                obs_have="25579"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9290235"
                         time_creation="Fri Feb 18 00:56:08 2011"
                         time_modification="Fri Jan 21 01:11:38 2011" />
        <observations epoch_first="Fri Jan 21 00:00:00 2011"
                      epoch_last="Fri Jan 21 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37553"
                obs_have="36475"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="30553"
                obs_have="30545"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25586"
                obs_have="25579"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/tanz021b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Jan 21 02:20:22 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8982145"
                         time_creation="Fri Jan 21 02:18:08 2011"
                         time_modification="Fri Jan 21 02:11:40 2011" />
        <observations epoch_first="Fri Jan 21 01:00:00 2011"
                      epoch_last="Fri Jan 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33469"
                obs_have="33299"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="29380"
                obs_have="29380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27188"
                obs_have="27188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 02:50:02 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8982145"
                         time_creation="Fri Jan 21 02:18:08 2011"
                         time_modification="Fri Jan 21 02:11:40 2011" />
        <observations epoch_first="Fri Jan 21 01:00:00 2011"
                      epoch_last="Fri Jan 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33469"
                obs_have="33299"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="29380"
                obs_have="29380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27188"
                obs_have="27188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 04:38:33 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8982145"
                         time_creation="Fri Jan 21 02:18:08 2011"
                         time_modification="Fri Jan 21 02:11:40 2011" />
        <observations epoch_first="Fri Jan 21 01:00:00 2011"
                      epoch_last="Fri Jan 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33469"
                obs_have="33299"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="29380"
                obs_have="29380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27188"
                obs_have="27188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8982145"
                         time_creation="Fri Jan 21 02:18:08 2011"
                         time_modification="Fri Jan 21 02:11:40 2011" />
        <observations epoch_first="Fri Jan 21 01:00:00 2011"
                      epoch_last="Fri Jan 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33469"
                obs_have="33299"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="29380"
                obs_have="29380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27188"
                obs_have="27188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8982145"
                         time_creation="Fri Feb 18 00:56:09 2011"
                         time_modification="Fri Jan 21 02:11:40 2011" />
        <observations epoch_first="Fri Jan 21 01:00:00 2011"
                      epoch_last="Fri Jan 21 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33469"
                obs_have="33299"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="29380"
                obs_have="29380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27188"
                obs_have="27188"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Jan 21 03:20:45 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="7823891"
                         time_creation="Fri Jan 21 03:18:07 2011"
                         time_modification="Fri Jan 21 03:11:26 2011" />
        <observations epoch_first="Fri Jan 21 02:00:00 2011"
                      epoch_last="Fri Jan 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31701"
                obs_have="31566"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="30633"
                obs_have="30551"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27762"
                obs_have="27762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 03:51:36 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="7823891"
                         time_creation="Fri Jan 21 03:18:07 2011"
                         time_modification="Fri Jan 21 03:11:26 2011" />
        <observations epoch_first="Fri Jan 21 02:00:00 2011"
                      epoch_last="Fri Jan 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31701"
                obs_have="31566"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="30633"
                obs_have="30551"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27762"
                obs_have="27762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 05:40:06 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="7823891"
                         time_creation="Fri Jan 21 03:18:07 2011"
                         time_modification="Fri Jan 21 03:11:26 2011" />
        <observations epoch_first="Fri Jan 21 02:00:00 2011"
                      epoch_last="Fri Jan 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31701"
                obs_have="31566"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="30633"
                obs_have="30551"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27762"
                obs_have="27762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="7823891"
                         time_creation="Fri Jan 21 03:18:07 2011"
                         time_modification="Fri Jan 21 03:11:26 2011" />
        <observations epoch_first="Fri Jan 21 02:00:00 2011"
                      epoch_last="Fri Jan 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31701"
                obs_have="31566"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="30633"
                obs_have="30551"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27762"
                obs_have="27762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="7823891"
                         time_creation="Fri Feb 18 00:56:10 2011"
                         time_modification="Fri Jan 21 03:11:26 2011" />
        <observations epoch_first="Fri Jan 21 02:00:00 2011"
                      epoch_last="Fri Jan 21 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31701"
                obs_have="31566"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="30633"
                obs_have="30551"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27762"
                obs_have="27762"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jan 21 04:20:46 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="7878719"
                         time_creation="Fri Jan 21 04:18:10 2011"
                         time_modification="Fri Jan 21 04:11:31 2011" />
        <observations epoch_first="Fri Jan 21 03:00:00 2011"
                      epoch_last="Fri Jan 21 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36673"
                obs_have="32310"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="27769"
                obs_have="25621"
                obs_ratio="92.26" />
          <mask elevation="15 degrees"
                obs_expected="24314"
                obs_have="23007"
                obs_ratio="94.62" />
        </observations>
      </control>
      <control date="Fri Jan 21 04:49:46 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="7878719"
                         time_creation="Fri Jan 21 04:18:10 2011"
                         time_modification="Fri Jan 21 04:11:31 2011" />
        <observations epoch_first="Fri Jan 21 03:00:00 2011"
                      epoch_last="Fri Jan 21 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36673"
                obs_have="32310"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="27769"
                obs_have="25621"
                obs_ratio="92.26" />
          <mask elevation="15 degrees"
                obs_expected="24314"
                obs_have="23007"
                obs_ratio="94.62" />
        </observations>
      </control>
      <control date="Fri Jan 21 06:38:56 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="7878719"
                         time_creation="Fri Jan 21 04:18:10 2011"
                         time_modification="Fri Jan 21 04:11:31 2011" />
        <observations epoch_first="Fri Jan 21 03:00:00 2011"
                      epoch_last="Fri Jan 21 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36673"
                obs_have="32310"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="27769"
                obs_have="25621"
                obs_ratio="92.26" />
          <mask elevation="15 degrees"
                obs_expected="24314"
                obs_have="23007"
                obs_ratio="94.62" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="7878719"
                         time_creation="Fri Jan 21 04:18:10 2011"
                         time_modification="Fri Jan 21 04:11:31 2011" />
        <observations epoch_first="Fri Jan 21 03:00:00 2011"
                      epoch_last="Fri Jan 21 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36673"
                obs_have="32310"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="27769"
                obs_have="25621"
                obs_ratio="92.26" />
          <mask elevation="15 degrees"
                obs_expected="24314"
                obs_have="23007"
                obs_ratio="94.62" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="7878719"
                         time_creation="Fri Feb 18 00:56:10 2011"
                         time_modification="Fri Jan 21 04:11:31 2011" />
        <observations epoch_first="Fri Jan 21 03:00:00 2011"
                      epoch_last="Fri Jan 21 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36673"
                obs_have="32310"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="27769"
                obs_have="25621"
                obs_ratio="92.26" />
          <mask elevation="15 degrees"
                obs_expected="24314"
                obs_have="23007"
                obs_ratio="94.62" />
        </observations>
      </control>
    </file>
    <file name="/tanz021e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Jan 21 05:50:33 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="9340498"
                         time_creation="Fri Jan 21 05:33:04 2011"
                         time_modification="Fri Jan 21 05:20:11 2011" />
        <observations epoch_first="Fri Jan 21 04:00:00 2011"
                      epoch_last="Fri Jan 21 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42238"
                obs_have="41932"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="29878"
                obs_have="29878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25548"
                obs_have="25548"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="9340498"
                         time_creation="Fri Jan 21 05:33:04 2011"
                         time_modification="Fri Jan 21 05:20:11 2011" />
        <observations epoch_first="Fri Jan 21 04:00:00 2011"
                      epoch_last="Fri Jan 21 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42238"
                obs_have="41932"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="29878"
                obs_have="29878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25548"
                obs_have="25548"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="9340498"
                         time_creation="Fri Feb 18 00:56:11 2011"
                         time_modification="Fri Jan 21 05:20:11 2011" />
        <observations epoch_first="Fri Jan 21 04:00:00 2011"
                      epoch_last="Fri Jan 21 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42238"
                obs_have="41932"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="29878"
                obs_have="29878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25548"
                obs_have="25548"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Jan 21 06:51:28 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="9794246"
                         time_creation="Fri Jan 21 06:33:05 2011"
                         time_modification="Fri Jan 21 06:20:18 2011" />
        <observations epoch_first="Fri Jan 21 05:00:00 2011"
                      epoch_last="Fri Jan 21 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41608"
                obs_have="40972"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="33394"
                obs_have="33394"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29860"
                obs_have="29860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="9794246"
                         time_creation="Fri Jan 21 06:33:05 2011"
                         time_modification="Fri Jan 21 06:20:18 2011" />
        <observations epoch_first="Fri Jan 21 05:00:00 2011"
                      epoch_last="Fri Jan 21 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41608"
                obs_have="40972"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="33394"
                obs_have="33394"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29860"
                obs_have="29860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="9794246"
                         time_creation="Fri Feb 18 00:56:12 2011"
                         time_modification="Fri Jan 21 06:20:18 2011" />
        <observations epoch_first="Fri Jan 21 05:00:00 2011"
                      epoch_last="Fri Jan 21 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41608"
                obs_have="40972"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="33394"
                obs_have="33394"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29860"
                obs_have="29860"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Jan 21 07:21:40 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="9765799"
                         time_creation="Fri Jan 21 07:18:14 2011"
                         time_modification="Fri Jan 21 07:11:37 2011" />
        <observations epoch_first="Fri Jan 21 06:00:00 2011"
                      epoch_last="Fri Jan 21 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40535"
                obs_have="39859"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="33699"
                obs_have="33699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30507"
                obs_have="30507"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 09:27:50 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="9765799"
                         time_creation="Fri Jan 21 07:18:14 2011"
                         time_modification="Fri Jan 21 07:11:37 2011" />
        <observations epoch_first="Fri Jan 21 06:00:00 2011"
                      epoch_last="Fri Jan 21 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40536"
                obs_have="39860"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="33699"
                obs_have="33699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30507"
                obs_have="30507"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="9765799"
                         time_creation="Fri Jan 21 07:18:14 2011"
                         time_modification="Fri Jan 21 07:11:37 2011" />
        <observations epoch_first="Fri Jan 21 06:00:00 2011"
                      epoch_last="Fri Jan 21 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40536"
                obs_have="39860"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="33699"
                obs_have="33699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30507"
                obs_have="30507"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="9765799"
                         time_creation="Fri Feb 18 00:56:13 2011"
                         time_modification="Fri Jan 21 07:11:37 2011" />
        <observations epoch_first="Fri Jan 21 06:00:00 2011"
                      epoch_last="Fri Jan 21 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40536"
                obs_have="39860"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="33699"
                obs_have="33699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30507"
                obs_have="30507"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Jan 21 10:03:33 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9835828"
                         time_creation="Fri Jan 21 08:18:18 2011"
                         time_modification="Fri Jan 21 08:11:39 2011" />
        <observations epoch_first="Fri Jan 21 07:00:00 2011"
                      epoch_last="Fri Jan 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41678"
                obs_have="40466"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="35465"
                obs_have="35465"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 10:07:22 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9835828"
                         time_creation="Fri Jan 21 08:18:18 2011"
                         time_modification="Fri Jan 21 08:11:39 2011" />
        <observations epoch_first="Fri Jan 21 07:00:00 2011"
                      epoch_last="Fri Jan 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41678"
                obs_have="40466"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="35465"
                obs_have="35465"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 10:39:24 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9835828"
                         time_creation="Fri Jan 21 08:18:18 2011"
                         time_modification="Fri Jan 21 08:11:39 2011" />
        <observations epoch_first="Fri Jan 21 07:00:00 2011"
                      epoch_last="Fri Jan 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41678"
                obs_have="40466"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="35465"
                obs_have="35465"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9835828"
                         time_creation="Fri Jan 21 08:18:18 2011"
                         time_modification="Fri Jan 21 08:11:39 2011" />
        <observations epoch_first="Fri Jan 21 07:00:00 2011"
                      epoch_last="Fri Jan 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41678"
                obs_have="40466"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="35465"
                obs_have="35465"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9835828"
                         time_creation="Fri Feb 18 00:56:13 2011"
                         time_modification="Fri Jan 21 08:11:39 2011" />
        <observations epoch_first="Fri Jan 21 07:00:00 2011"
                      epoch_last="Fri Jan 21 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41678"
                obs_have="40466"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="35465"
                obs_have="35465"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Jan 21 09:41:40 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="10400095"
                         time_creation="Fri Jan 21 09:33:08 2011"
                         time_modification="Fri Jan 21 09:20:18 2011" />
        <observations epoch_first="Fri Jan 21 08:00:00 2011"
                      epoch_last="Fri Jan 21 08:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="46127"
                obs_have="45428"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="36652"
                obs_have="36630"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29669"
                obs_have="29652"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Jan 21 09:50:28 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="10400095"
                         time_creation="Fri Jan 21 09:33:08 2011"
                         time_modification="Fri Jan 21 09:20:18 2011" />
        <observations epoch_first="Fri Jan 21 08:00:00 2011"
                      epoch_last="Fri Jan 21 08:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="46127"
                obs_have="45428"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="36652"
                obs_have="36630"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29669"
                obs_have="29652"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Jan 21 09:58:07 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="10400095"
                         time_creation="Fri Jan 21 09:33:08 2011"
                         time_modification="Fri Jan 21 09:20:18 2011" />
        <observations epoch_first="Fri Jan 21 08:00:00 2011"
                      epoch_last="Fri Jan 21 08:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="46127"
                obs_have="45428"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="36652"
                obs_have="36630"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29669"
                obs_have="29652"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Jan 21 11:42:28 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="10400095"
                         time_creation="Fri Jan 21 09:33:08 2011"
                         time_modification="Fri Jan 21 09:20:18 2011" />
        <observations epoch_first="Fri Jan 21 08:00:00 2011"
                      epoch_last="Fri Jan 21 08:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="46127"
                obs_have="45428"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="36652"
                obs_have="36630"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29669"
                obs_have="29652"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="10400095"
                         time_creation="Fri Jan 21 09:33:08 2011"
                         time_modification="Fri Jan 21 09:20:18 2011" />
        <observations epoch_first="Fri Jan 21 08:00:00 2011"
                      epoch_last="Fri Jan 21 08:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="46127"
                obs_have="45428"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="36652"
                obs_have="36630"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29669"
                obs_have="29652"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="10400095"
                         time_creation="Fri Feb 18 00:56:14 2011"
                         time_modification="Fri Jan 21 09:20:18 2011" />
        <observations epoch_first="Fri Jan 21 08:00:00 2011"
                      epoch_last="Fri Jan 21 08:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="46127"
                obs_have="45428"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="36652"
                obs_have="36630"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29669"
                obs_have="29652"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/tanz021j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Jan 21 10:20:35 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="4698971"
                         time_creation="Fri Jan 21 10:18:18 2011"
                         time_modification="Fri Jan 21 10:11:36 2011" />
        <observations epoch_first="Fri Jan 21 09:00:00 2011"
                      epoch_last="Fri Jan 21 09:59:59 2011"
                      epochs="1638"
                      epochs_ratio="45.50">
          <mask elevation="03 degrees"
                obs_expected="45662"
                obs_have="19471"
                obs_ratio="42.64" />
          <mask elevation="10 degrees"
                obs_expected="31528"
                obs_have="14943"
                obs_ratio="47.40" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="13213"
                obs_ratio="49.25" />
        </observations>
      </control>
      <control date="Fri Jan 21 10:50:05 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="4698971"
                         time_creation="Fri Jan 21 10:18:18 2011"
                         time_modification="Fri Jan 21 10:11:36 2011" />
        <observations epoch_first="Fri Jan 21 09:00:00 2011"
                      epoch_last="Fri Jan 21 09:59:59 2011"
                      epochs="1638"
                      epochs_ratio="45.50">
          <mask elevation="03 degrees"
                obs_expected="45662"
                obs_have="19471"
                obs_ratio="42.64" />
          <mask elevation="10 degrees"
                obs_expected="31528"
                obs_have="14943"
                obs_ratio="47.40" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="13213"
                obs_ratio="49.25" />
        </observations>
      </control>
      <control date="Fri Jan 21 12:38:53 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="4698971"
                         time_creation="Fri Jan 21 10:18:18 2011"
                         time_modification="Fri Jan 21 10:11:36 2011" />
        <observations epoch_first="Fri Jan 21 09:00:00 2011"
                      epoch_last="Fri Jan 21 09:59:59 2011"
                      epochs="1638"
                      epochs_ratio="45.50">
          <mask elevation="03 degrees"
                obs_expected="45662"
                obs_have="19471"
                obs_ratio="42.64" />
          <mask elevation="10 degrees"
                obs_expected="31528"
                obs_have="14943"
                obs_ratio="47.40" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="13213"
                obs_ratio="49.25" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="4698971"
                         time_creation="Fri Jan 21 10:18:18 2011"
                         time_modification="Fri Jan 21 10:11:36 2011" />
        <observations epoch_first="Fri Jan 21 09:00:00 2011"
                      epoch_last="Fri Jan 21 09:59:59 2011"
                      epochs="1638"
                      epochs_ratio="45.50">
          <mask elevation="03 degrees"
                obs_expected="45662"
                obs_have="19471"
                obs_ratio="42.64" />
          <mask elevation="10 degrees"
                obs_expected="31528"
                obs_have="14943"
                obs_ratio="47.40" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="13213"
                obs_ratio="49.25" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="4698971"
                         time_creation="Fri Feb 18 00:56:14 2011"
                         time_modification="Fri Jan 21 10:11:36 2011" />
        <observations epoch_first="Fri Jan 21 09:00:00 2011"
                      epoch_last="Fri Jan 21 09:59:59 2011"
                      epochs="1638"
                      epochs_ratio="45.50">
          <mask elevation="03 degrees"
                obs_expected="45662"
                obs_have="19471"
                obs_ratio="42.64" />
          <mask elevation="10 degrees"
                obs_expected="31528"
                obs_have="14943"
                obs_ratio="47.40" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="13213"
                obs_ratio="49.25" />
        </observations>
      </control>
    </file>
    <file name="/tanz021k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Jan 21 11:20:55 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8859459"
                         time_creation="Fri Jan 21 11:18:15 2011"
                         time_modification="Fri Jan 21 11:11:34 2011" />
        <observations epoch_first="Fri Jan 21 10:00:00 2011"
                      epoch_last="Fri Jan 21 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37494"
                obs_have="37378"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="35300"
                obs_have="35299"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33240"
                obs_have="33240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 11:50:05 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8859459"
                         time_creation="Fri Jan 21 11:18:15 2011"
                         time_modification="Fri Jan 21 11:11:34 2011" />
        <observations epoch_first="Fri Jan 21 10:00:00 2011"
                      epoch_last="Fri Jan 21 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37494"
                obs_have="37378"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="35300"
                obs_have="35299"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33239"
                obs_have="33239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 13:39:12 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8859459"
                         time_creation="Fri Jan 21 11:18:15 2011"
                         time_modification="Fri Jan 21 11:11:34 2011" />
        <observations epoch_first="Fri Jan 21 10:00:00 2011"
                      epoch_last="Fri Jan 21 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37494"
                obs_have="37378"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="35300"
                obs_have="35299"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33239"
                obs_have="33239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8859459"
                         time_creation="Fri Jan 21 11:18:15 2011"
                         time_modification="Fri Jan 21 11:11:34 2011" />
        <observations epoch_first="Fri Jan 21 10:00:00 2011"
                      epoch_last="Fri Jan 21 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37494"
                obs_have="37378"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="35300"
                obs_have="35299"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33239"
                obs_have="33239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8859459"
                         time_creation="Fri Feb 18 00:56:15 2011"
                         time_modification="Fri Jan 21 11:11:34 2011" />
        <observations epoch_first="Fri Jan 21 10:00:00 2011"
                      epoch_last="Fri Jan 21 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37494"
                obs_have="37378"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="35300"
                obs_have="35299"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33239"
                obs_have="33239"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Jan 21 12:21:27 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8863237"
                         time_creation="Fri Jan 21 12:18:18 2011"
                         time_modification="Fri Jan 21 12:11:41 2011" />
        <observations epoch_first="Fri Jan 21 11:00:00 2011"
                      epoch_last="Fri Jan 21 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37190"
                obs_have="36806"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="32895"
                obs_have="32894"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29851"
                obs_have="29851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 12:50:29 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8863237"
                         time_creation="Fri Jan 21 12:18:18 2011"
                         time_modification="Fri Jan 21 12:11:41 2011" />
        <observations epoch_first="Fri Jan 21 11:00:00 2011"
                      epoch_last="Fri Jan 21 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37190"
                obs_have="36806"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="32895"
                obs_have="32894"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29851"
                obs_have="29851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 14:39:42 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8863237"
                         time_creation="Fri Jan 21 12:18:18 2011"
                         time_modification="Fri Jan 21 12:11:41 2011" />
        <observations epoch_first="Fri Jan 21 11:00:00 2011"
                      epoch_last="Fri Jan 21 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37190"
                obs_have="36806"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="32895"
                obs_have="32894"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29851"
                obs_have="29851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8863237"
                         time_creation="Fri Jan 21 12:18:18 2011"
                         time_modification="Fri Jan 21 12:11:41 2011" />
        <observations epoch_first="Fri Jan 21 11:00:00 2011"
                      epoch_last="Fri Jan 21 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37190"
                obs_have="36806"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="32895"
                obs_have="32894"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29851"
                obs_have="29851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8863237"
                         time_creation="Fri Feb 18 00:56:16 2011"
                         time_modification="Fri Jan 21 12:11:41 2011" />
        <observations epoch_first="Fri Jan 21 11:00:00 2011"
                      epoch_last="Fri Jan 21 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37190"
                obs_have="36806"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="32895"
                obs_have="32894"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29851"
                obs_have="29851"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Jan 21 13:21:44 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8445087"
                         time_creation="Fri Jan 21 13:18:16 2011"
                         time_modification="Fri Jan 21 13:11:34 2011" />
        <observations epoch_first="Fri Jan 21 12:00:00 2011"
                      epoch_last="Fri Jan 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35790"
                obs_have="35208"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="31268"
                obs_have="31268"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27443"
                obs_have="27443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 13:50:59 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8445087"
                         time_creation="Fri Jan 21 13:18:16 2011"
                         time_modification="Fri Jan 21 13:11:34 2011" />
        <observations epoch_first="Fri Jan 21 12:00:00 2011"
                      epoch_last="Fri Jan 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35790"
                obs_have="35208"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="31268"
                obs_have="31268"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27443"
                obs_have="27443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 15:40:25 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8445087"
                         time_creation="Fri Jan 21 13:18:16 2011"
                         time_modification="Fri Jan 21 13:11:34 2011" />
        <observations epoch_first="Fri Jan 21 12:00:00 2011"
                      epoch_last="Fri Jan 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35790"
                obs_have="35208"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="31268"
                obs_have="31268"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27443"
                obs_have="27443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8445087"
                         time_creation="Fri Jan 21 13:18:16 2011"
                         time_modification="Fri Jan 21 13:11:34 2011" />
        <observations epoch_first="Fri Jan 21 12:00:00 2011"
                      epoch_last="Fri Jan 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35790"
                obs_have="35208"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="31268"
                obs_have="31268"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27443"
                obs_have="27443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8445087"
                         time_creation="Fri Feb 18 00:56:16 2011"
                         time_modification="Fri Jan 21 13:11:34 2011" />
        <observations epoch_first="Fri Jan 21 12:00:00 2011"
                      epoch_last="Fri Jan 21 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35790"
                obs_have="35208"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="31268"
                obs_have="31268"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27443"
                obs_have="27443"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Jan 21 14:20:26 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="7905696"
                         time_creation="Fri Jan 21 14:18:27 2011"
                         time_modification="Fri Jan 21 14:11:31 2011" />
        <observations epoch_first="Fri Jan 21 13:00:00 2011"
                      epoch_last="Fri Jan 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32753"
                obs_have="32298"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="29116"
                obs_have="29116"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27070"
                obs_have="27070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 14:49:42 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="7905696"
                         time_creation="Fri Jan 21 14:18:27 2011"
                         time_modification="Fri Jan 21 14:11:31 2011" />
        <observations epoch_first="Fri Jan 21 13:00:00 2011"
                      epoch_last="Fri Jan 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32753"
                obs_have="32298"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="29116"
                obs_have="29116"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27070"
                obs_have="27070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 16:39:04 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="7905696"
                         time_creation="Fri Jan 21 14:18:27 2011"
                         time_modification="Fri Jan 21 14:11:31 2011" />
        <observations epoch_first="Fri Jan 21 13:00:00 2011"
                      epoch_last="Fri Jan 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32753"
                obs_have="32298"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="29116"
                obs_have="29116"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27070"
                obs_have="27070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="7905696"
                         time_creation="Fri Jan 21 14:18:27 2011"
                         time_modification="Fri Jan 21 14:11:31 2011" />
        <observations epoch_first="Fri Jan 21 13:00:00 2011"
                      epoch_last="Fri Jan 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32753"
                obs_have="32298"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="29116"
                obs_have="29116"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27070"
                obs_have="27070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="7905696"
                         time_creation="Fri Feb 18 00:56:17 2011"
                         time_modification="Fri Jan 21 14:11:31 2011" />
        <observations epoch_first="Fri Jan 21 13:00:00 2011"
                      epoch_last="Fri Jan 21 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32753"
                obs_have="32298"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="29116"
                obs_have="29116"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27070"
                obs_have="27070"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Jan 21 15:50:26 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="8052392"
                         time_creation="Fri Jan 21 15:33:11 2011"
                         time_modification="Fri Jan 21 15:20:21 2011" />
        <observations epoch_first="Fri Jan 21 14:00:00 2011"
                      epoch_last="Fri Jan 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35320"
                obs_have="34967"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="33073"
                obs_have="33073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31848"
                obs_have="31848"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 17:41:57 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="8052392"
                         time_creation="Fri Jan 21 15:33:11 2011"
                         time_modification="Fri Jan 21 15:20:21 2011" />
        <observations epoch_first="Fri Jan 21 14:00:00 2011"
                      epoch_last="Fri Jan 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35320"
                obs_have="34967"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="33073"
                obs_have="33073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31848"
                obs_have="31848"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="8052392"
                         time_creation="Fri Jan 21 15:33:11 2011"
                         time_modification="Fri Jan 21 15:20:21 2011" />
        <observations epoch_first="Fri Jan 21 14:00:00 2011"
                      epoch_last="Fri Jan 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35320"
                obs_have="34967"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="33073"
                obs_have="33073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31848"
                obs_have="31848"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="8052392"
                         time_creation="Fri Feb 18 00:56:17 2011"
                         time_modification="Fri Jan 21 15:20:21 2011" />
        <observations epoch_first="Fri Jan 21 14:00:00 2011"
                      epoch_last="Fri Jan 21 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35320"
                obs_have="34967"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="33073"
                obs_have="33073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31848"
                obs_have="31848"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Jan 21 16:21:05 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="9069921"
                         time_creation="Fri Jan 21 16:18:19 2011"
                         time_modification="Fri Jan 21 16:11:36 2011" />
        <observations epoch_first="Fri Jan 21 15:00:00 2011"
                      epoch_last="Fri Jan 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43361"
                obs_have="40343"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="31845"
                obs_have="31845"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26542"
                obs_have="26542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 16:51:10 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="9069921"
                         time_creation="Fri Jan 21 16:18:19 2011"
                         time_modification="Fri Jan 21 16:11:36 2011" />
        <observations epoch_first="Fri Jan 21 15:00:00 2011"
                      epoch_last="Fri Jan 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43360"
                obs_have="40342"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="31843"
                obs_have="31843"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26543"
                obs_have="26543"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 18:39:26 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="9069921"
                         time_creation="Fri Jan 21 16:18:19 2011"
                         time_modification="Fri Jan 21 16:11:36 2011" />
        <observations epoch_first="Fri Jan 21 15:00:00 2011"
                      epoch_last="Fri Jan 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43360"
                obs_have="40342"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="31843"
                obs_have="31843"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26543"
                obs_have="26543"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="9069921"
                         time_creation="Fri Jan 21 16:18:19 2011"
                         time_modification="Fri Jan 21 16:11:36 2011" />
        <observations epoch_first="Fri Jan 21 15:00:00 2011"
                      epoch_last="Fri Jan 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43360"
                obs_have="40342"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="31843"
                obs_have="31843"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26543"
                obs_have="26543"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="9069921"
                         time_creation="Fri Feb 18 00:56:18 2011"
                         time_modification="Fri Jan 21 16:11:36 2011" />
        <observations epoch_first="Fri Jan 21 15:00:00 2011"
                      epoch_last="Fri Jan 21 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43360"
                obs_have="40342"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="31843"
                obs_have="31843"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26543"
                obs_have="26543"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Jan 21 17:22:02 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="8853275"
                         time_creation="Fri Jan 21 17:18:21 2011"
                         time_modification="Fri Jan 21 17:11:33 2011" />
        <observations epoch_first="Fri Jan 21 16:00:00 2011"
                      epoch_last="Fri Jan 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42181"
                obs_have="41588"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="33345"
                obs_have="33344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25961"
                obs_have="25961"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 17:52:49 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="8853275"
                         time_creation="Fri Jan 21 17:18:21 2011"
                         time_modification="Fri Jan 21 17:11:33 2011" />
        <observations epoch_first="Fri Jan 21 16:00:00 2011"
                      epoch_last="Fri Jan 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42181"
                obs_have="41588"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="33345"
                obs_have="33344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25960"
                obs_have="25960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 19:41:33 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="8853275"
                         time_creation="Fri Jan 21 17:18:21 2011"
                         time_modification="Fri Jan 21 17:11:33 2011" />
        <observations epoch_first="Fri Jan 21 16:00:00 2011"
                      epoch_last="Fri Jan 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42181"
                obs_have="41588"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="33345"
                obs_have="33344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25960"
                obs_have="25960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="8853275"
                         time_creation="Fri Jan 21 17:18:21 2011"
                         time_modification="Fri Jan 21 17:11:33 2011" />
        <observations epoch_first="Fri Jan 21 16:00:00 2011"
                      epoch_last="Fri Jan 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42181"
                obs_have="41588"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="33345"
                obs_have="33344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25960"
                obs_have="25960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="8853275"
                         time_creation="Fri Feb 18 00:56:18 2011"
                         time_modification="Fri Jan 21 17:11:33 2011" />
        <observations epoch_first="Fri Jan 21 16:00:00 2011"
                      epoch_last="Fri Jan 21 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42181"
                obs_have="41588"
                obs_ratio="98.59" />
          <mask elevation="10 degrees"
                obs_expected="33345"
                obs_have="33344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25960"
                obs_have="25960"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Jan 21 18:21:17 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8703381"
                         time_creation="Fri Jan 21 18:18:23 2011"
                         time_modification="Fri Jan 21 18:11:39 2011" />
        <observations epoch_first="Fri Jan 21 17:00:00 2011"
                      epoch_last="Fri Jan 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37451"
                obs_have="36869"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="31563"
                obs_have="31563"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28004"
                obs_have="28004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 18:50:12 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8703381"
                         time_creation="Fri Jan 21 18:18:23 2011"
                         time_modification="Fri Jan 21 18:11:39 2011" />
        <observations epoch_first="Fri Jan 21 17:00:00 2011"
                      epoch_last="Fri Jan 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37451"
                obs_have="36869"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="31562"
                obs_have="31562"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28004"
                obs_have="28004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 20:39:31 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8703381"
                         time_creation="Fri Jan 21 18:18:23 2011"
                         time_modification="Fri Jan 21 18:11:39 2011" />
        <observations epoch_first="Fri Jan 21 17:00:00 2011"
                      epoch_last="Fri Jan 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37451"
                obs_have="36869"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="31562"
                obs_have="31562"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28004"
                obs_have="28004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8703381"
                         time_creation="Fri Jan 21 18:18:23 2011"
                         time_modification="Fri Jan 21 18:11:39 2011" />
        <observations epoch_first="Fri Jan 21 17:00:00 2011"
                      epoch_last="Fri Jan 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37451"
                obs_have="36869"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="31562"
                obs_have="31562"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28004"
                obs_have="28004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8703381"
                         time_creation="Fri Feb 18 00:56:19 2011"
                         time_modification="Fri Jan 21 18:11:39 2011" />
        <observations epoch_first="Fri Jan 21 17:00:00 2011"
                      epoch_last="Fri Jan 21 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37451"
                obs_have="36869"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="31562"
                obs_have="31562"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28004"
                obs_have="28004"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Jan 21 19:20:57 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="7972371"
                         time_creation="Fri Jan 21 19:18:23 2011"
                         time_modification="Fri Jan 21 19:11:32 2011" />
        <observations epoch_first="Fri Jan 21 18:00:00 2011"
                      epoch_last="Fri Jan 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33572"
                obs_have="33277"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="29288"
                obs_have="29287"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27090"
                obs_have="27090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 19:50:29 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="7972371"
                         time_creation="Fri Jan 21 19:18:23 2011"
                         time_modification="Fri Jan 21 19:11:32 2011" />
        <observations epoch_first="Fri Jan 21 18:00:00 2011"
                      epoch_last="Fri Jan 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33572"
                obs_have="33277"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="29287"
                obs_have="29286"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27090"
                obs_have="27090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="7972371"
                         time_creation="Fri Jan 21 19:18:23 2011"
                         time_modification="Fri Jan 21 19:11:32 2011" />
        <observations epoch_first="Fri Jan 21 18:00:00 2011"
                      epoch_last="Fri Jan 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33572"
                obs_have="33277"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="29287"
                obs_have="29286"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27090"
                obs_have="27090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="7972371"
                         time_creation="Fri Feb 18 00:56:19 2011"
                         time_modification="Fri Jan 21 19:11:32 2011" />
        <observations epoch_first="Fri Jan 21 18:00:00 2011"
                      epoch_last="Fri Jan 21 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33572"
                obs_have="33277"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="29287"
                obs_have="29286"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27090"
                obs_have="27090"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Jan 21 20:21:22 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8511465"
                         time_creation="Fri Jan 21 20:18:33 2011"
                         time_modification="Fri Jan 21 20:11:40 2011" />
        <observations epoch_first="Fri Jan 21 19:00:00 2011"
                      epoch_last="Fri Jan 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34816"
                obs_have="33586"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="26158"
                obs_have="26158"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22740"
                obs_have="22740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 20:51:12 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8511465"
                         time_creation="Fri Jan 21 20:18:33 2011"
                         time_modification="Fri Jan 21 20:11:40 2011" />
        <observations epoch_first="Fri Jan 21 19:00:00 2011"
                      epoch_last="Fri Jan 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34816"
                obs_have="33586"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="26156"
                obs_have="26156"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22740"
                obs_have="22740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8511465"
                         time_creation="Fri Jan 21 20:18:33 2011"
                         time_modification="Fri Jan 21 20:11:40 2011" />
        <observations epoch_first="Fri Jan 21 19:00:00 2011"
                      epoch_last="Fri Jan 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34816"
                obs_have="33586"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="26156"
                obs_have="26156"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22740"
                obs_have="22740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8511465"
                         time_creation="Fri Feb 18 00:56:20 2011"
                         time_modification="Fri Jan 21 20:11:40 2011" />
        <observations epoch_first="Fri Jan 21 19:00:00 2011"
                      epoch_last="Fri Jan 21 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34816"
                obs_have="33586"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="26156"
                obs_have="26156"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22740"
                obs_have="22740"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Jan 21 21:24:05 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9327178"
                         time_creation="Fri Jan 21 21:18:53 2011"
                         time_modification="Fri Jan 21 21:11:40 2011" />
        <observations epoch_first="Fri Jan 21 20:00:00 2011"
                      epoch_last="Fri Jan 21 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39254"
                obs_have="38689"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="28761"
                obs_have="28761"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24658"
                obs_have="24658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 00:00:13 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9327178"
                         time_creation="Fri Jan 21 21:18:53 2011"
                         time_modification="Fri Jan 21 21:11:40 2011" />
        <observations epoch_first="Fri Jan 21 20:00:00 2011"
                      epoch_last="Fri Jan 21 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39254"
                obs_have="38689"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="28761"
                obs_have="28761"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24658"
                obs_have="24658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9327178"
                         time_creation="Fri Jan 21 21:18:53 2011"
                         time_modification="Fri Jan 21 21:11:40 2011" />
        <observations epoch_first="Fri Jan 21 20:00:00 2011"
                      epoch_last="Fri Jan 21 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39254"
                obs_have="38689"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="28761"
                obs_have="28761"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24658"
                obs_have="24658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9327178"
                         time_creation="Fri Feb 18 00:56:20 2011"
                         time_modification="Fri Jan 21 21:11:40 2011" />
        <observations epoch_first="Fri Jan 21 20:00:00 2011"
                      epoch_last="Fri Jan 21 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39254"
                obs_have="38689"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="28761"
                obs_have="28761"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24658"
                obs_have="24658"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jan 22 00:05:05 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9326353"
                         time_creation="Fri Jan 21 22:18:50 2011"
                         time_modification="Fri Jan 21 22:11:39 2011" />
        <observations epoch_first="Fri Jan 21 21:00:00 2011"
                      epoch_last="Fri Jan 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35432"
                obs_have="35065"
                obs_ratio="98.96" />
          <mask elevation="10 degrees"
                obs_expected="31457"
                obs_have="31457"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28265"
                obs_have="28265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 00:08:54 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9326353"
                         time_creation="Fri Jan 21 22:18:50 2011"
                         time_modification="Fri Jan 21 22:11:39 2011" />
        <observations epoch_first="Fri Jan 21 21:00:00 2011"
                      epoch_last="Fri Jan 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35432"
                obs_have="35065"
                obs_ratio="98.96" />
          <mask elevation="10 degrees"
                obs_expected="31457"
                obs_have="31457"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28265"
                obs_have="28265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 00:39:47 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9326353"
                         time_creation="Fri Jan 21 22:18:50 2011"
                         time_modification="Fri Jan 21 22:11:39 2011" />
        <observations epoch_first="Fri Jan 21 21:00:00 2011"
                      epoch_last="Fri Jan 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35432"
                obs_have="35065"
                obs_ratio="98.96" />
          <mask elevation="10 degrees"
                obs_expected="31457"
                obs_have="31457"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28265"
                obs_have="28265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9326353"
                         time_creation="Fri Jan 21 22:18:50 2011"
                         time_modification="Fri Jan 21 22:11:39 2011" />
        <observations epoch_first="Fri Jan 21 21:00:00 2011"
                      epoch_last="Fri Jan 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35432"
                obs_have="35065"
                obs_ratio="98.96" />
          <mask elevation="10 degrees"
                obs_expected="31457"
                obs_have="31457"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28265"
                obs_have="28265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9326353"
                         time_creation="Fri Feb 18 00:56:21 2011"
                         time_modification="Fri Jan 21 22:11:39 2011" />
        <observations epoch_first="Fri Jan 21 21:00:00 2011"
                      epoch_last="Fri Jan 21 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35432"
                obs_have="35065"
                obs_ratio="98.96" />
          <mask elevation="10 degrees"
                obs_expected="31457"
                obs_have="31457"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28265"
                obs_have="28265"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Jan 21 23:42:42 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="9144420"
                         time_creation="Fri Jan 21 23:18:28 2011"
                         time_modification="Fri Jan 21 23:11:35 2011" />
        <observations epoch_first="Fri Jan 21 22:00:00 2011"
                      epoch_last="Fri Jan 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34873"
                obs_have="34715"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="31662"
                obs_have="31662"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 23:46:27 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="9144420"
                         time_creation="Fri Jan 21 23:18:28 2011"
                         time_modification="Fri Jan 21 23:11:35 2011" />
        <observations epoch_first="Fri Jan 21 22:00:00 2011"
                      epoch_last="Fri Jan 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34873"
                obs_have="34715"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="31662"
                obs_have="31662"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 23:49:45 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="9144420"
                         time_creation="Fri Jan 21 23:18:28 2011"
                         time_modification="Fri Jan 21 23:11:35 2011" />
        <observations epoch_first="Fri Jan 21 22:00:00 2011"
                      epoch_last="Fri Jan 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34873"
                obs_have="34715"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="31662"
                obs_have="31662"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 23:52:47 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="9144420"
                         time_creation="Fri Jan 21 23:18:28 2011"
                         time_modification="Fri Jan 21 23:11:35 2011" />
        <observations epoch_first="Fri Jan 21 22:00:00 2011"
                      epoch_last="Fri Jan 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34873"
                obs_have="34715"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="31662"
                obs_have="31662"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 21 23:55:50 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="9144420"
                         time_creation="Fri Jan 21 23:18:28 2011"
                         time_modification="Fri Jan 21 23:11:35 2011" />
        <observations epoch_first="Fri Jan 21 22:00:00 2011"
                      epoch_last="Fri Jan 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34873"
                obs_have="34715"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="31662"
                obs_have="31662"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 01:38:51 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="9144420"
                         time_creation="Fri Jan 21 23:18:28 2011"
                         time_modification="Fri Jan 21 23:11:35 2011" />
        <observations epoch_first="Fri Jan 21 22:00:00 2011"
                      epoch_last="Fri Jan 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34873"
                obs_have="34715"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="31662"
                obs_have="31662"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="9144420"
                         time_creation="Fri Jan 21 23:18:28 2011"
                         time_modification="Fri Jan 21 23:11:35 2011" />
        <observations epoch_first="Fri Jan 21 22:00:00 2011"
                      epoch_last="Fri Jan 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34873"
                obs_have="34715"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="31662"
                obs_have="31662"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="9144420"
                         time_creation="Fri Feb 18 00:56:21 2011"
                         time_modification="Fri Jan 21 23:11:35 2011" />
        <observations epoch_first="Fri Jan 21 22:00:00 2011"
                      epoch_last="Fri Jan 21 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34873"
                obs_have="34715"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="31662"
                obs_have="31662"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28935"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/tanz021x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jan 22 00:51:36 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9227611"
                         time_creation="Sat Jan 22 00:19:08 2011"
                         time_modification="Sat Jan 22 00:11:38 2011" />
        <observations epoch_first="Fri Jan 21 23:00:00 2011"
                      epoch_last="Fri Jan 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35764"
                obs_have="35418"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="31951"
                obs_have="31951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28532"
                obs_have="28532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 02:41:55 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9227611"
                         time_creation="Sat Jan 22 00:19:08 2011"
                         time_modification="Sat Jan 22 00:11:38 2011" />
        <observations epoch_first="Fri Jan 21 23:00:00 2011"
                      epoch_last="Fri Jan 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35764"
                obs_have="35418"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="31951"
                obs_have="31951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28532"
                obs_have="28532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 22 22:47:26 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9227611"
                         time_creation="Sat Jan 22 00:19:08 2011"
                         time_modification="Sat Jan 22 00:11:38 2011" />
        <observations epoch_first="Fri Jan 21 23:00:00 2011"
                      epoch_last="Fri Jan 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35764"
                obs_have="35418"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="31951"
                obs_have="31951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28532"
                obs_have="28532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 20 08:39:38 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9227611"
                         time_creation="Fri Feb 18 00:56:22 2011"
                         time_modification="Sat Jan 22 00:11:38 2011" />
        <observations epoch_first="Fri Jan 21 23:00:00 2011"
                      epoch_last="Fri Jan 21 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35764"
                obs_have="35418"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="31951"
                obs_have="31951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28532"
                obs_have="28532"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
