<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-05-27 00:00:00"
    DayOfYear="147"
    Year="2011">
  <station name="CHEB">
    <file name="/cheb1470.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat May 28 21:31:44 2011"
               level="3">
        <file_statistics latency="01:31:10"
                         size="3593419"
                         time_creation="Sat May 28 02:08:23 2011"
                         time_modification="Sat May 28 01:30:40 2011" />
        <observations epoch_first="Fri May 27 00:00:00 2011"
                      epoch_last="Fri May 27 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28665"
                obs_have="27022"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="23992"
                obs_have="23992"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21039"
                obs_have="21039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 06:50:07 2011"
               level="3">
        <file_statistics latency="01:31:10"
                         size="3593419"
                         time_creation="Fri Jun 24 00:58:34 2011"
                         time_modification="Sat May 28 01:30:40 2011" />
        <observations epoch_first="Fri May 27 00:00:00 2011"
                      epoch_last="Fri May 27 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28665"
                obs_have="27022"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="23992"
                obs_have="23992"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21039"
                obs_have="21039"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri May 27 01:45:27 2011"
               level="3">
        <file_statistics latency="00:18:43"
                         size="5418548"
                         time_creation="Fri May 27 01:23:04 2011"
                         time_modification="Fri May 27 01:18:42 2011" />
        <observations epoch_first="Fri May 27 00:00:00 2011"
                      epoch_last="Fri May 27 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44131"
                obs_have="40824"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="34373"
                obs_have="34373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26736"
                obs_have="26736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 03:39:02 2011"
               level="3">
        <file_statistics latency="00:18:43"
                         size="5418548"
                         time_creation="Fri May 27 01:23:04 2011"
                         time_modification="Fri May 27 01:18:42 2011" />
        <observations epoch_first="Fri May 27 00:00:00 2011"
                      epoch_last="Fri May 27 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44131"
                obs_have="40824"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="34373"
                obs_have="34373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26736"
                obs_have="26736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:43"
                         size="5418548"
                         time_creation="Fri May 27 01:23:04 2011"
                         time_modification="Fri May 27 01:18:42 2011" />
        <observations epoch_first="Fri May 27 00:00:00 2011"
                      epoch_last="Fri May 27 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44131"
                obs_have="40824"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="34373"
                obs_have="34373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26736"
                obs_have="26736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:43"
                         size="5418548"
                         time_creation="Fri Jun 24 00:56:56 2011"
                         time_modification="Fri May 27 01:18:42 2011" />
        <observations epoch_first="Fri May 27 00:00:00 2011"
                      epoch_last="Fri May 27 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44131"
                obs_have="40824"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="34373"
                obs_have="34373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26736"
                obs_have="26736"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri May 27 02:47:16 2011"
               level="3">
        <file_statistics latency="00:18:32"
                         size="5198711"
                         time_creation="Fri May 27 02:23:05 2011"
                         time_modification="Fri May 27 02:18:31 2011" />
        <observations epoch_first="Fri May 27 01:00:00 2011"
                      epoch_last="Fri May 27 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40537"
                obs_have="39282"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="34948"
                obs_have="34948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31429"
                obs_have="31429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 04:38:22 2011"
               level="3">
        <file_statistics latency="00:18:32"
                         size="5198711"
                         time_creation="Fri May 27 02:23:05 2011"
                         time_modification="Fri May 27 02:18:31 2011" />
        <observations epoch_first="Fri May 27 01:00:00 2011"
                      epoch_last="Fri May 27 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40537"
                obs_have="39282"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="34948"
                obs_have="34948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31429"
                obs_have="31429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:32"
                         size="5198711"
                         time_creation="Fri May 27 02:23:05 2011"
                         time_modification="Fri May 27 02:18:31 2011" />
        <observations epoch_first="Fri May 27 01:00:00 2011"
                      epoch_last="Fri May 27 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40537"
                obs_have="39282"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="34948"
                obs_have="34948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31429"
                obs_have="31429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:32"
                         size="5198711"
                         time_creation="Fri Jun 24 00:56:56 2011"
                         time_modification="Fri May 27 02:18:31 2011" />
        <observations epoch_first="Fri May 27 01:00:00 2011"
                      epoch_last="Fri May 27 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40537"
                obs_have="39282"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="34948"
                obs_have="34948"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31429"
                obs_have="31429"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri May 27 03:49:56 2011"
               level="3">
        <file_statistics latency="00:18:43"
                         size="4770492"
                         time_creation="Fri May 27 03:23:08 2011"
                         time_modification="Fri May 27 03:18:42 2011" />
        <observations epoch_first="Fri May 27 02:00:00 2011"
                      epoch_last="Fri May 27 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37016"
                obs_have="35983"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="34108"
                obs_have="34108"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31561"
                obs_have="31561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 05:39:55 2011"
               level="3">
        <file_statistics latency="00:18:43"
                         size="4770492"
                         time_creation="Fri May 27 03:23:08 2011"
                         time_modification="Fri May 27 03:18:42 2011" />
        <observations epoch_first="Fri May 27 02:00:00 2011"
                      epoch_last="Fri May 27 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37016"
                obs_have="35983"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="34108"
                obs_have="34108"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31561"
                obs_have="31561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:43"
                         size="4770492"
                         time_creation="Fri May 27 03:23:08 2011"
                         time_modification="Fri May 27 03:18:42 2011" />
        <observations epoch_first="Fri May 27 02:00:00 2011"
                      epoch_last="Fri May 27 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37016"
                obs_have="35983"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="34108"
                obs_have="34108"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31561"
                obs_have="31561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:43"
                         size="4770492"
                         time_creation="Fri Jun 24 00:56:57 2011"
                         time_modification="Fri May 27 03:18:42 2011" />
        <observations epoch_first="Fri May 27 02:00:00 2011"
                      epoch_last="Fri May 27 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37016"
                obs_have="35983"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="34108"
                obs_have="34108"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31561"
                obs_have="31561"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri May 27 04:49:29 2011"
               level="3">
        <file_statistics latency="00:18:35"
                         size="4459627"
                         time_creation="Fri May 27 04:23:09 2011"
                         time_modification="Fri May 27 04:18:34 2011" />
        <observations epoch_first="Fri May 27 03:00:00 2011"
                      epoch_last="Fri May 27 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35010"
                obs_have="33620"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="30922"
                obs_have="30922"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28388"
                obs_have="28388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:39:32 2011"
               level="3">
        <file_statistics latency="00:18:35"
                         size="4459627"
                         time_creation="Fri May 27 04:23:09 2011"
                         time_modification="Fri May 27 04:18:34 2011" />
        <observations epoch_first="Fri May 27 03:00:00 2011"
                      epoch_last="Fri May 27 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35010"
                obs_have="33620"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="30922"
                obs_have="30922"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28388"
                obs_have="28388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:35"
                         size="4459627"
                         time_creation="Fri May 27 04:23:09 2011"
                         time_modification="Fri May 27 04:18:34 2011" />
        <observations epoch_first="Fri May 27 03:00:00 2011"
                      epoch_last="Fri May 27 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35010"
                obs_have="33620"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="30922"
                obs_have="30922"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28388"
                obs_have="28388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:35"
                         size="4459627"
                         time_creation="Fri Jun 24 00:56:57 2011"
                         time_modification="Fri May 27 04:18:34 2011" />
        <observations epoch_first="Fri May 27 03:00:00 2011"
                      epoch_last="Fri May 27 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35010"
                obs_have="33620"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="30922"
                obs_have="30922"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28388"
                obs_have="28388"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri May 27 05:49:03 2011"
               level="3">
        <file_statistics latency="00:18:30"
                         size="4464318"
                         time_creation="Fri May 27 05:23:11 2011"
                         time_modification="Fri May 27 05:18:29 2011" />
        <observations epoch_first="Fri May 27 04:00:00 2011"
                      epoch_last="Fri May 27 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35349"
                obs_have="33555"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="29388"
                obs_have="29388"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24905"
                obs_have="24905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 07:39:22 2011"
               level="3">
        <file_statistics latency="00:18:30"
                         size="4464318"
                         time_creation="Fri May 27 05:23:11 2011"
                         time_modification="Fri May 27 05:18:29 2011" />
        <observations epoch_first="Fri May 27 04:00:00 2011"
                      epoch_last="Fri May 27 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35349"
                obs_have="33555"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="29388"
                obs_have="29388"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24905"
                obs_have="24905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:30"
                         size="4464318"
                         time_creation="Fri May 27 05:23:11 2011"
                         time_modification="Fri May 27 05:18:29 2011" />
        <observations epoch_first="Fri May 27 04:00:00 2011"
                      epoch_last="Fri May 27 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35349"
                obs_have="33555"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="29388"
                obs_have="29388"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24905"
                obs_have="24905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:30"
                         size="4464318"
                         time_creation="Fri Jun 24 00:56:57 2011"
                         time_modification="Fri May 27 05:18:29 2011" />
        <observations epoch_first="Fri May 27 04:00:00 2011"
                      epoch_last="Fri May 27 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35349"
                obs_have="33555"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="29388"
                obs_have="29388"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24905"
                obs_have="24905"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri May 27 06:52:47 2011"
               level="3">
        <file_statistics latency="00:19:25"
                         size="4479057"
                         time_creation="Fri May 27 06:23:13 2011"
                         time_modification="Fri May 27 06:19:24 2011" />
        <observations epoch_first="Fri May 27 05:00:00 2011"
                      epoch_last="Fri May 27 05:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34156"
                obs_have="33775"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32965"
                obs_have="32955"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31691"
                obs_have="31683"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri May 27 08:38:22 2011"
               level="3">
        <file_statistics latency="00:19:25"
                         size="4479057"
                         time_creation="Fri May 27 06:23:13 2011"
                         time_modification="Fri May 27 06:19:24 2011" />
        <observations epoch_first="Fri May 27 05:00:00 2011"
                      epoch_last="Fri May 27 05:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34156"
                obs_have="33775"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32965"
                obs_have="32955"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31691"
                obs_have="31683"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:19:25"
                         size="4479057"
                         time_creation="Fri May 27 06:23:13 2011"
                         time_modification="Fri May 27 06:19:24 2011" />
        <observations epoch_first="Fri May 27 05:00:00 2011"
                      epoch_last="Fri May 27 05:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34156"
                obs_have="33775"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32965"
                obs_have="32955"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31691"
                obs_have="31683"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:19:25"
                         size="4479057"
                         time_creation="Fri Jun 24 00:56:57 2011"
                         time_modification="Fri May 27 06:19:24 2011" />
        <observations epoch_first="Fri May 27 05:00:00 2011"
                      epoch_last="Fri May 27 05:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34156"
                obs_have="33775"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32965"
                obs_have="32955"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31691"
                obs_have="31683"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/cheb147g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri May 27 07:49:18 2011"
               level="3">
        <file_statistics latency="00:19:33"
                         size="4888672"
                         time_creation="Fri May 27 07:23:13 2011"
                         time_modification="Fri May 27 07:19:32 2011" />
        <observations epoch_first="Fri May 27 06:00:00 2011"
                      epoch_last="Fri May 27 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38466"
                obs_have="36902"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="32947"
                obs_have="32947"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29081"
                obs_have="29081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 09:34:36 2011"
               level="3">
        <file_statistics latency="00:19:33"
                         size="4888672"
                         time_creation="Fri May 27 07:23:13 2011"
                         time_modification="Fri May 27 07:19:32 2011" />
        <observations epoch_first="Fri May 27 06:00:00 2011"
                      epoch_last="Fri May 27 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38466"
                obs_have="36902"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="32947"
                obs_have="32947"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29081"
                obs_have="29081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:19:33"
                         size="4888672"
                         time_creation="Fri May 27 07:23:13 2011"
                         time_modification="Fri May 27 07:19:32 2011" />
        <observations epoch_first="Fri May 27 06:00:00 2011"
                      epoch_last="Fri May 27 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38466"
                obs_have="36902"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="32947"
                obs_have="32947"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29081"
                obs_have="29081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:19:33"
                         size="4888672"
                         time_creation="Fri Jun 24 00:56:58 2011"
                         time_modification="Fri May 27 07:19:32 2011" />
        <observations epoch_first="Fri May 27 06:00:00 2011"
                      epoch_last="Fri May 27 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38466"
                obs_have="36902"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="32947"
                obs_have="32947"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29081"
                obs_have="29081"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri May 27 08:46:56 2011"
               level="3">
        <file_statistics latency="00:18:30"
                         size="4388412"
                         time_creation="Fri May 27 08:23:14 2011"
                         time_modification="Fri May 27 08:18:29 2011" />
        <observations epoch_first="Fri May 27 07:00:00 2011"
                      epoch_last="Fri May 27 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35009"
                obs_have="33014"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="28339"
                obs_have="28339"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25362"
                obs_have="25362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 10:34:22 2011"
               level="3">
        <file_statistics latency="00:18:30"
                         size="4388412"
                         time_creation="Fri May 27 08:23:14 2011"
                         time_modification="Fri May 27 08:18:29 2011" />
        <observations epoch_first="Fri May 27 07:00:00 2011"
                      epoch_last="Fri May 27 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35009"
                obs_have="33014"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="28339"
                obs_have="28339"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25362"
                obs_have="25362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:30"
                         size="4388412"
                         time_creation="Fri May 27 08:23:14 2011"
                         time_modification="Fri May 27 08:18:29 2011" />
        <observations epoch_first="Fri May 27 07:00:00 2011"
                      epoch_last="Fri May 27 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35009"
                obs_have="33014"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="28339"
                obs_have="28339"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25362"
                obs_have="25362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:30"
                         size="4388412"
                         time_creation="Fri Jun 24 00:56:58 2011"
                         time_modification="Fri May 27 08:18:29 2011" />
        <observations epoch_first="Fri May 27 07:00:00 2011"
                      epoch_last="Fri May 27 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35009"
                obs_have="33014"
                obs_ratio="94.30" />
          <mask elevation="10 degrees"
                obs_expected="28339"
                obs_have="28339"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25362"
                obs_have="25362"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri May 27 09:44:43 2011"
               level="3">
        <file_statistics latency="00:19:52"
                         size="4894625"
                         time_creation="Fri May 27 09:23:19 2011"
                         time_modification="Fri May 27 09:19:51 2011" />
        <observations epoch_first="Fri May 27 08:00:00 2011"
                      epoch_last="Fri May 27 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38736"
                obs_have="36926"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="33436"
                obs_have="33436"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28293"
                obs_have="28293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 11:34:35 2011"
               level="3">
        <file_statistics latency="00:19:52"
                         size="4894625"
                         time_creation="Fri May 27 09:23:19 2011"
                         time_modification="Fri May 27 09:19:51 2011" />
        <observations epoch_first="Fri May 27 08:00:00 2011"
                      epoch_last="Fri May 27 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38736"
                obs_have="36926"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="33436"
                obs_have="33436"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28293"
                obs_have="28293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:19:52"
                         size="4894625"
                         time_creation="Fri May 27 09:23:19 2011"
                         time_modification="Fri May 27 09:19:51 2011" />
        <observations epoch_first="Fri May 27 08:00:00 2011"
                      epoch_last="Fri May 27 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38736"
                obs_have="36926"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="33436"
                obs_have="33436"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28293"
                obs_have="28293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:19:52"
                         size="4894625"
                         time_creation="Fri Jun 24 00:56:58 2011"
                         time_modification="Fri May 27 09:19:51 2011" />
        <observations epoch_first="Fri May 27 08:00:00 2011"
                      epoch_last="Fri May 27 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38736"
                obs_have="36926"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="33436"
                obs_have="33436"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28293"
                obs_have="28293"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri May 27 10:44:17 2011"
               level="3">
        <file_statistics latency="00:18:27"
                         size="4505019"
                         time_creation="Fri May 27 10:23:17 2011"
                         time_modification="Fri May 27 10:18:26 2011" />
        <observations epoch_first="Fri May 27 09:00:00 2011"
                      epoch_last="Fri May 27 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36164"
                obs_have="33977"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="29480"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26160"
                obs_have="26160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 12:34:20 2011"
               level="3">
        <file_statistics latency="00:18:27"
                         size="4505019"
                         time_creation="Fri May 27 10:23:17 2011"
                         time_modification="Fri May 27 10:18:26 2011" />
        <observations epoch_first="Fri May 27 09:00:00 2011"
                      epoch_last="Fri May 27 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36164"
                obs_have="33977"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="29480"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26160"
                obs_have="26160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:27"
                         size="4505019"
                         time_creation="Fri May 27 10:23:17 2011"
                         time_modification="Fri May 27 10:18:26 2011" />
        <observations epoch_first="Fri May 27 09:00:00 2011"
                      epoch_last="Fri May 27 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36164"
                obs_have="33977"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="29480"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26160"
                obs_have="26160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:27"
                         size="4505019"
                         time_creation="Fri Jun 24 00:56:58 2011"
                         time_modification="Fri May 27 10:18:26 2011" />
        <observations epoch_first="Fri May 27 09:00:00 2011"
                      epoch_last="Fri May 27 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36164"
                obs_have="33977"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="29480"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26160"
                obs_have="26160"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri May 27 11:44:37 2011"
               level="3">
        <file_statistics latency="00:18:23"
                         size="4225705"
                         time_creation="Fri May 27 11:23:22 2011"
                         time_modification="Fri May 27 11:18:22 2011" />
        <observations epoch_first="Fri May 27 10:00:00 2011"
                      epoch_last="Fri May 27 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33421"
                obs_have="31787"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="27578"
                obs_have="27578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24609"
                obs_have="24609"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 13:34:25 2011"
               level="3">
        <file_statistics latency="00:18:23"
                         size="4225705"
                         time_creation="Fri May 27 11:23:22 2011"
                         time_modification="Fri May 27 11:18:22 2011" />
        <observations epoch_first="Fri May 27 10:00:00 2011"
                      epoch_last="Fri May 27 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33421"
                obs_have="31787"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="27578"
                obs_have="27578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24609"
                obs_have="24609"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:23"
                         size="4225705"
                         time_creation="Fri May 27 11:23:22 2011"
                         time_modification="Fri May 27 11:18:22 2011" />
        <observations epoch_first="Fri May 27 10:00:00 2011"
                      epoch_last="Fri May 27 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33421"
                obs_have="31787"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="27578"
                obs_have="27578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24609"
                obs_have="24609"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:23"
                         size="4225705"
                         time_creation="Fri Jun 24 00:56:59 2011"
                         time_modification="Fri May 27 11:18:22 2011" />
        <observations epoch_first="Fri May 27 10:00:00 2011"
                      epoch_last="Fri May 27 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33421"
                obs_have="31787"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="27578"
                obs_have="27578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24609"
                obs_have="24609"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri May 27 12:44:37 2011"
               level="3">
        <file_statistics latency="00:18:23"
                         size="4281815"
                         time_creation="Fri May 27 12:23:19 2011"
                         time_modification="Fri May 27 12:18:22 2011" />
        <observations epoch_first="Fri May 27 11:00:00 2011"
                      epoch_last="Fri May 27 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33343"
                obs_have="32153"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="30290"
                obs_have="30290"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25029"
                obs_have="25029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 14:34:37 2011"
               level="3">
        <file_statistics latency="00:18:23"
                         size="4281815"
                         time_creation="Fri May 27 12:23:19 2011"
                         time_modification="Fri May 27 12:18:22 2011" />
        <observations epoch_first="Fri May 27 11:00:00 2011"
                      epoch_last="Fri May 27 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33343"
                obs_have="32153"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="30290"
                obs_have="30290"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25029"
                obs_have="25029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:23"
                         size="4281815"
                         time_creation="Fri May 27 12:23:19 2011"
                         time_modification="Fri May 27 12:18:22 2011" />
        <observations epoch_first="Fri May 27 11:00:00 2011"
                      epoch_last="Fri May 27 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33343"
                obs_have="32153"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="30290"
                obs_have="30290"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25029"
                obs_have="25029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:23"
                         size="4281815"
                         time_creation="Fri Jun 24 00:56:59 2011"
                         time_modification="Fri May 27 12:18:22 2011" />
        <observations epoch_first="Fri May 27 11:00:00 2011"
                      epoch_last="Fri May 27 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33343"
                obs_have="32153"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="30290"
                obs_have="30290"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25029"
                obs_have="25029"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri May 27 13:44:26 2011"
               level="3">
        <file_statistics latency="00:18:09"
                         size="4509589"
                         time_creation="Fri May 27 13:23:18 2011"
                         time_modification="Fri May 27 13:18:08 2011" />
        <observations epoch_first="Fri May 27 12:00:00 2011"
                      epoch_last="Fri May 27 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35733"
                obs_have="33866"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="29205"
                obs_have="29205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25239"
                obs_have="25239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 15:34:41 2011"
               level="3">
        <file_statistics latency="00:18:09"
                         size="4509589"
                         time_creation="Fri May 27 13:23:18 2011"
                         time_modification="Fri May 27 13:18:08 2011" />
        <observations epoch_first="Fri May 27 12:00:00 2011"
                      epoch_last="Fri May 27 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35733"
                obs_have="33866"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="29205"
                obs_have="29205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25239"
                obs_have="25239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:09"
                         size="4509589"
                         time_creation="Fri May 27 13:23:18 2011"
                         time_modification="Fri May 27 13:18:08 2011" />
        <observations epoch_first="Fri May 27 12:00:00 2011"
                      epoch_last="Fri May 27 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35733"
                obs_have="33866"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="29205"
                obs_have="29205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25239"
                obs_have="25239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:09"
                         size="4509589"
                         time_creation="Fri Jun 24 00:56:59 2011"
                         time_modification="Fri May 27 13:18:08 2011" />
        <observations epoch_first="Fri May 27 12:00:00 2011"
                      epoch_last="Fri May 27 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35733"
                obs_have="33866"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="29205"
                obs_have="29205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25239"
                obs_have="25239"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri May 27 14:44:32 2011"
               level="3">
        <file_statistics latency="00:19:58"
                         size="4380104"
                         time_creation="Fri May 27 14:23:23 2011"
                         time_modification="Fri May 27 14:19:57 2011" />
        <observations epoch_first="Fri May 27 13:00:00 2011"
                      epoch_last="Fri May 27 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34383"
                obs_have="32967"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="29703"
                obs_have="29703"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26239"
                obs_have="26239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 16:35:16 2011"
               level="3">
        <file_statistics latency="00:19:58"
                         size="4380104"
                         time_creation="Fri May 27 14:23:23 2011"
                         time_modification="Fri May 27 14:19:57 2011" />
        <observations epoch_first="Fri May 27 13:00:00 2011"
                      epoch_last="Fri May 27 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34383"
                obs_have="32967"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="29703"
                obs_have="29703"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26239"
                obs_have="26239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:19:58"
                         size="4380104"
                         time_creation="Fri May 27 14:23:23 2011"
                         time_modification="Fri May 27 14:19:57 2011" />
        <observations epoch_first="Fri May 27 13:00:00 2011"
                      epoch_last="Fri May 27 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34383"
                obs_have="32967"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="29703"
                obs_have="29703"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26239"
                obs_have="26239"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:19:58"
                         size="4380104"
                         time_creation="Fri Jun 24 00:57:00 2011"
                         time_modification="Fri May 27 14:19:57 2011" />
        <observations epoch_first="Fri May 27 13:00:00 2011"
                      epoch_last="Fri May 27 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34383"
                obs_have="32967"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="29703"
                obs_have="29703"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26239"
                obs_have="26239"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri May 27 15:45:07 2011"
               level="3">
        <file_statistics latency="00:19:54"
                         size="4493549"
                         time_creation="Fri May 27 15:23:20 2011"
                         time_modification="Fri May 27 15:19:53 2011" />
        <observations epoch_first="Fri May 27 14:00:00 2011"
                      epoch_last="Fri May 27 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34845"
                obs_have="33702"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="31631"
                obs_have="31631"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30414"
                obs_have="30414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 17:39:21 2011"
               level="3">
        <file_statistics latency="00:19:54"
                         size="4493549"
                         time_creation="Fri May 27 15:23:20 2011"
                         time_modification="Fri May 27 15:19:53 2011" />
        <observations epoch_first="Fri May 27 14:00:00 2011"
                      epoch_last="Fri May 27 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34845"
                obs_have="33702"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="31631"
                obs_have="31631"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30414"
                obs_have="30414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:19:54"
                         size="4493549"
                         time_creation="Fri May 27 15:23:20 2011"
                         time_modification="Fri May 27 15:19:53 2011" />
        <observations epoch_first="Fri May 27 14:00:00 2011"
                      epoch_last="Fri May 27 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34845"
                obs_have="33702"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="31631"
                obs_have="31631"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30414"
                obs_have="30414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:19:54"
                         size="4493549"
                         time_creation="Fri Jun 24 00:57:00 2011"
                         time_modification="Fri May 27 15:19:53 2011" />
        <observations epoch_first="Fri May 27 14:00:00 2011"
                      epoch_last="Fri May 27 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34845"
                obs_have="33702"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="31631"
                obs_have="31631"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30414"
                obs_have="30414"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri May 27 16:44:55 2011"
               level="3">
        <file_statistics latency="00:18:10"
                         size="4605649"
                         time_creation="Fri May 27 16:23:20 2011"
                         time_modification="Fri May 27 16:18:09 2011" />
        <observations epoch_first="Fri May 27 15:00:00 2011"
                      epoch_last="Fri May 27 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35570"
                obs_have="34687"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="32124"
                obs_have="32124"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28580"
                obs_have="28580"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 18:39:59 2011"
               level="3">
        <file_statistics latency="00:18:10"
                         size="4605649"
                         time_creation="Fri May 27 16:23:20 2011"
                         time_modification="Fri May 27 16:18:09 2011" />
        <observations epoch_first="Fri May 27 15:00:00 2011"
                      epoch_last="Fri May 27 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35570"
                obs_have="34687"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="32124"
                obs_have="32124"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28580"
                obs_have="28580"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:10"
                         size="4605649"
                         time_creation="Fri May 27 16:23:20 2011"
                         time_modification="Fri May 27 16:18:09 2011" />
        <observations epoch_first="Fri May 27 15:00:00 2011"
                      epoch_last="Fri May 27 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35570"
                obs_have="34687"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="32124"
                obs_have="32124"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28580"
                obs_have="28580"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:10"
                         size="4605649"
                         time_creation="Fri Jun 24 00:57:00 2011"
                         time_modification="Fri May 27 16:18:09 2011" />
        <observations epoch_first="Fri May 27 15:00:00 2011"
                      epoch_last="Fri May 27 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35570"
                obs_have="34687"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="32124"
                obs_have="32124"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28580"
                obs_have="28580"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri May 27 17:48:01 2011"
               level="3">
        <file_statistics latency="00:18:20"
                         size="4570500"
                         time_creation="Fri May 27 17:23:24 2011"
                         time_modification="Fri May 27 17:18:19 2011" />
        <observations epoch_first="Fri May 27 16:00:00 2011"
                      epoch_last="Fri May 27 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37011"
                obs_have="34400"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="29291"
                obs_have="29291"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23892"
                obs_have="23892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 19:39:53 2011"
               level="3">
        <file_statistics latency="00:18:20"
                         size="4570500"
                         time_creation="Fri May 27 17:23:24 2011"
                         time_modification="Fri May 27 17:18:19 2011" />
        <observations epoch_first="Fri May 27 16:00:00 2011"
                      epoch_last="Fri May 27 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37011"
                obs_have="34400"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="29291"
                obs_have="29291"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23892"
                obs_have="23892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:20"
                         size="4570500"
                         time_creation="Fri May 27 17:23:24 2011"
                         time_modification="Fri May 27 17:18:19 2011" />
        <observations epoch_first="Fri May 27 16:00:00 2011"
                      epoch_last="Fri May 27 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37011"
                obs_have="34400"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="29291"
                obs_have="29291"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23892"
                obs_have="23892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:20"
                         size="4570500"
                         time_creation="Fri Jun 24 00:57:00 2011"
                         time_modification="Fri May 27 17:18:19 2011" />
        <observations epoch_first="Fri May 27 16:00:00 2011"
                      epoch_last="Fri May 27 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37011"
                obs_have="34400"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="29291"
                obs_have="29291"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23892"
                obs_have="23892"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri May 27 18:51:01 2011"
               level="3">
        <file_statistics latency="00:18:16"
                         size="4299697"
                         time_creation="Fri May 27 18:23:30 2011"
                         time_modification="Fri May 27 18:18:15 2011" />
        <observations epoch_first="Fri May 27 17:00:00 2011"
                      epoch_last="Fri May 27 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32391"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29301"
                obs_have="29301"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 20:43:54 2011"
               level="3">
        <file_statistics latency="00:18:16"
                         size="4299697"
                         time_creation="Fri May 27 18:23:30 2011"
                         time_modification="Fri May 27 18:18:15 2011" />
        <observations epoch_first="Fri May 27 17:00:00 2011"
                      epoch_last="Fri May 27 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32391"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29301"
                obs_have="29301"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:16"
                         size="4299697"
                         time_creation="Fri May 27 18:23:30 2011"
                         time_modification="Fri May 27 18:18:15 2011" />
        <observations epoch_first="Fri May 27 17:00:00 2011"
                      epoch_last="Fri May 27 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32391"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29301"
                obs_have="29301"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:16"
                         size="4299697"
                         time_creation="Fri Jun 24 00:57:01 2011"
                         time_modification="Fri May 27 18:18:15 2011" />
        <observations epoch_first="Fri May 27 17:00:00 2011"
                      epoch_last="Fri May 27 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32391"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29301"
                obs_have="29301"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri May 27 19:47:06 2011"
               level="3">
        <file_statistics latency="00:18:06"
                         size="3510322"
                         time_creation="Fri May 27 19:23:24 2011"
                         time_modification="Fri May 27 19:18:05 2011" />
        <observations epoch_first="Fri May 27 18:00:00 2011"
                      epoch_last="Fri May 27 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30556"
                obs_have="25968"
                obs_ratio="84.98" />
          <mask elevation="10 degrees"
                obs_expected="26892"
                obs_have="23372"
                obs_ratio="86.91" />
          <mask elevation="15 degrees"
                obs_expected="25099"
                obs_have="21580"
                obs_ratio="85.98" />
        </observations>
      </control>
      <control date="Fri May 27 21:37:36 2011"
               level="3">
        <file_statistics latency="00:18:06"
                         size="3510322"
                         time_creation="Fri May 27 19:23:24 2011"
                         time_modification="Fri May 27 19:18:05 2011" />
        <observations epoch_first="Fri May 27 18:00:00 2011"
                      epoch_last="Fri May 27 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30556"
                obs_have="25968"
                obs_ratio="84.98" />
          <mask elevation="10 degrees"
                obs_expected="26892"
                obs_have="23372"
                obs_ratio="86.91" />
          <mask elevation="15 degrees"
                obs_expected="25099"
                obs_have="21580"
                obs_ratio="85.98" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:06"
                         size="3510322"
                         time_creation="Fri May 27 19:23:24 2011"
                         time_modification="Fri May 27 19:18:05 2011" />
        <observations epoch_first="Fri May 27 18:00:00 2011"
                      epoch_last="Fri May 27 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30556"
                obs_have="25968"
                obs_ratio="84.98" />
          <mask elevation="10 degrees"
                obs_expected="26892"
                obs_have="23372"
                obs_ratio="86.91" />
          <mask elevation="15 degrees"
                obs_expected="25099"
                obs_have="21580"
                obs_ratio="85.98" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:06"
                         size="3510322"
                         time_creation="Fri Jun 24 00:57:01 2011"
                         time_modification="Fri May 27 19:18:05 2011" />
        <observations epoch_first="Fri May 27 18:00:00 2011"
                      epoch_last="Fri May 27 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30556"
                obs_have="25968"
                obs_ratio="84.98" />
          <mask elevation="10 degrees"
                obs_expected="26892"
                obs_have="23372"
                obs_ratio="86.91" />
          <mask elevation="15 degrees"
                obs_expected="25099"
                obs_have="21580"
                obs_ratio="85.98" />
        </observations>
      </control>
    </file>
    <file name="/cheb147t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri May 27 20:52:57 2011"
               level="3">
        <file_statistics latency="00:18:16"
                         size="3998469"
                         time_creation="Fri May 27 20:23:36 2011"
                         time_modification="Fri May 27 20:18:15 2011" />
        <observations epoch_first="Fri May 27 19:00:00 2011"
                      epoch_last="Fri May 27 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32213"
                obs_have="29834"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="23442"
                obs_have="23442"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18475"
                obs_have="18475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 22:35:37 2011"
               level="3">
        <file_statistics latency="00:18:16"
                         size="3998469"
                         time_creation="Fri May 27 20:23:36 2011"
                         time_modification="Fri May 27 20:18:15 2011" />
        <observations epoch_first="Fri May 27 19:00:00 2011"
                      epoch_last="Fri May 27 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32213"
                obs_have="29834"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="23442"
                obs_have="23442"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18475"
                obs_have="18475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:16"
                         size="3998469"
                         time_creation="Fri May 27 20:23:36 2011"
                         time_modification="Fri May 27 20:18:15 2011" />
        <observations epoch_first="Fri May 27 19:00:00 2011"
                      epoch_last="Fri May 27 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32213"
                obs_have="29834"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="23442"
                obs_have="23442"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18475"
                obs_have="18475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:16"
                         size="3998469"
                         time_creation="Fri Jun 24 00:57:01 2011"
                         time_modification="Fri May 27 20:18:15 2011" />
        <observations epoch_first="Fri May 27 19:00:00 2011"
                      epoch_last="Fri May 27 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32213"
                obs_have="29834"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="23442"
                obs_have="23442"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18475"
                obs_have="18475"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri May 27 21:48:45 2011"
               level="3">
        <file_statistics latency="00:18:07"
                         size="4326130"
                         time_creation="Fri May 27 21:23:37 2011"
                         time_modification="Fri May 27 21:18:06 2011" />
        <observations epoch_first="Fri May 27 20:00:00 2011"
                      epoch_last="Fri May 27 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34694"
                obs_have="32583"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="25956"
                obs_have="25956"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20035"
                obs_have="20035"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 23:34:36 2011"
               level="3">
        <file_statistics latency="00:18:07"
                         size="4326130"
                         time_creation="Fri May 27 21:23:37 2011"
                         time_modification="Fri May 27 21:18:06 2011" />
        <observations epoch_first="Fri May 27 20:00:00 2011"
                      epoch_last="Fri May 27 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34694"
                obs_have="32583"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="25956"
                obs_have="25956"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20035"
                obs_have="20035"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:07"
                         size="4326130"
                         time_creation="Fri May 27 21:23:37 2011"
                         time_modification="Fri May 27 21:18:06 2011" />
        <observations epoch_first="Fri May 27 20:00:00 2011"
                      epoch_last="Fri May 27 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34694"
                obs_have="32583"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="25956"
                obs_have="25956"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20035"
                obs_have="20035"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:07"
                         size="4326130"
                         time_creation="Fri Jun 24 00:57:01 2011"
                         time_modification="Fri May 27 21:18:06 2011" />
        <observations epoch_first="Fri May 27 20:00:00 2011"
                      epoch_last="Fri May 27 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34694"
                obs_have="32583"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="25956"
                obs_have="25956"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20035"
                obs_have="20035"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri May 27 22:46:24 2011"
               level="3">
        <file_statistics latency="00:18:12"
                         size="4241363"
                         time_creation="Fri May 27 22:23:31 2011"
                         time_modification="Fri May 27 22:18:11 2011" />
        <observations epoch_first="Fri May 27 21:00:00 2011"
                      epoch_last="Fri May 27 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34580"
                obs_have="31788"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="26465"
                obs_have="26465"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22758"
                obs_have="22758"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 00:34:33 2011"
               level="3">
        <file_statistics latency="00:18:12"
                         size="4241363"
                         time_creation="Fri May 27 22:23:31 2011"
                         time_modification="Fri May 27 22:18:11 2011" />
        <observations epoch_first="Fri May 27 21:00:00 2011"
                      epoch_last="Fri May 27 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34580"
                obs_have="31788"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="26465"
                obs_have="26465"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22758"
                obs_have="22758"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:12"
                         size="4241363"
                         time_creation="Fri May 27 22:23:31 2011"
                         time_modification="Fri May 27 22:18:11 2011" />
        <observations epoch_first="Fri May 27 21:00:00 2011"
                      epoch_last="Fri May 27 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34580"
                obs_have="31788"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="26465"
                obs_have="26465"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22758"
                obs_have="22758"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:12"
                         size="4241363"
                         time_creation="Fri Jun 24 00:57:02 2011"
                         time_modification="Fri May 27 22:18:11 2011" />
        <observations epoch_first="Fri May 27 21:00:00 2011"
                      epoch_last="Fri May 27 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34580"
                obs_have="31788"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="26465"
                obs_have="26465"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22758"
                obs_have="22758"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri May 27 23:44:29 2011"
               level="3">
        <file_statistics latency="00:18:06"
                         size="4100814"
                         time_creation="Fri May 27 23:28:19 2011"
                         time_modification="Fri May 27 23:18:05 2011" />
        <observations epoch_first="Fri May 27 22:00:00 2011"
                      epoch_last="Fri May 27 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31970"
                obs_have="30845"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="27348"
                obs_have="27348"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22988"
                obs_have="22988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 01:34:40 2011"
               level="3">
        <file_statistics latency="00:18:06"
                         size="4100814"
                         time_creation="Fri May 27 23:28:19 2011"
                         time_modification="Fri May 27 23:18:05 2011" />
        <observations epoch_first="Fri May 27 22:00:00 2011"
                      epoch_last="Fri May 27 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31970"
                obs_have="30845"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="27348"
                obs_have="27348"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22988"
                obs_have="22988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:18:06"
                         size="4100814"
                         time_creation="Fri May 27 23:28:19 2011"
                         time_modification="Fri May 27 23:18:05 2011" />
        <observations epoch_first="Fri May 27 22:00:00 2011"
                      epoch_last="Fri May 27 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31970"
                obs_have="30845"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="27348"
                obs_have="27348"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22988"
                obs_have="22988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:18:06"
                         size="4100814"
                         time_creation="Fri Jun 24 00:57:02 2011"
                         time_modification="Fri May 27 23:18:05 2011" />
        <observations epoch_first="Fri May 27 22:00:00 2011"
                      epoch_last="Fri May 27 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31970"
                obs_have="30845"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="27348"
                obs_have="27348"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22988"
                obs_have="22988"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb147x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat May 28 00:45:43 2011"
               level="3">
        <file_statistics latency="00:19:43"
                         size="4712938"
                         time_creation="Sat May 28 00:23:48 2011"
                         time_modification="Sat May 28 00:19:42 2011" />
        <observations epoch_first="Fri May 27 23:00:00 2011"
                      epoch_last="Fri May 27 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37253"
                obs_have="35459"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="30590"
                obs_have="30590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28361"
                obs_have="28361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 02:36:57 2011"
               level="3">
        <file_statistics latency="00:19:43"
                         size="4712938"
                         time_creation="Sat May 28 00:23:48 2011"
                         time_modification="Sat May 28 00:19:42 2011" />
        <observations epoch_first="Fri May 27 23:00:00 2011"
                      epoch_last="Fri May 27 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37253"
                obs_have="35459"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="30590"
                obs_have="30590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28361"
                obs_have="28361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 28 20:31:30 2011"
               level="3">
        <file_statistics latency="00:19:43"
                         size="4712938"
                         time_creation="Sat May 28 00:23:48 2011"
                         time_modification="Sat May 28 00:19:42 2011" />
        <observations epoch_first="Fri May 27 23:00:00 2011"
                      epoch_last="Fri May 27 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37253"
                obs_have="35459"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="30590"
                obs_have="30590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28361"
                obs_have="28361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 26 05:45:25 2011"
               level="3">
        <file_statistics latency="00:19:43"
                         size="4712938"
                         time_creation="Fri Jun 24 00:57:02 2011"
                         time_modification="Sat May 28 00:19:42 2011" />
        <observations epoch_first="Fri May 27 23:00:00 2011"
                      epoch_last="Fri May 27 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37253"
                obs_have="35459"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="30590"
                obs_have="30590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28361"
                obs_have="28361"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
