<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-04-04 00:00:00"
    DayOfYear="95"
    Year="2012">
  <station name="CHEB">
    <file name="/cheb0950.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Apr  6 01:23:14 2012"
               level="3">
        <file_statistics latency="02:31:26"
                         size="3130567"
                         time_creation="Thu Apr  5 01:33:51 2012"
                         time_modification="Thu Apr  5 01:30:56 2012" />
        <observations epoch_first="Wed Apr  4 00:00:00 2012"
                      epoch_last="Wed Apr  4 22:59:30 2012"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="28198"
                obs_have="23514"
                obs_ratio="83.39" />
          <mask elevation="10 degrees"
                obs_expected="23540"
                obs_have="23497"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="20848"
                obs_have="20848"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 11:09:54 2012"
               level="3">
        <file_statistics latency="02:31:26"
                         size="3130567"
                         time_creation="Wed May  2 01:04:10 2012"
                         time_modification="Thu Apr  5 01:30:56 2012" />
        <observations epoch_first="Wed Apr  4 00:00:00 2012"
                      epoch_last="Wed Apr  4 22:59:30 2012"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="28198"
                obs_have="23514"
                obs_ratio="83.39" />
          <mask elevation="10 degrees"
                obs_expected="23540"
                obs_have="23497"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="20848"
                obs_have="20848"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Apr  4 01:20:16 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="3789713"
                         time_creation="Wed Apr  4 01:13:20 2012"
                         time_modification="Wed Apr  4 01:10:10 2012" />
        <observations epoch_first="Wed Apr  4 00:00:00 2012"
                      epoch_last="Wed Apr  4 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35282"
                obs_have="28419"
                obs_ratio="80.55" />
          <mask elevation="10 degrees"
                obs_expected="28460"
                obs_have="28371"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26044"
                obs_have="26044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 01:45:53 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="3789713"
                         time_creation="Wed Apr  4 01:13:20 2012"
                         time_modification="Wed Apr  4 01:10:10 2012" />
        <observations epoch_first="Wed Apr  4 00:00:00 2012"
                      epoch_last="Wed Apr  4 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35282"
                obs_have="28419"
                obs_ratio="80.55" />
          <mask elevation="10 degrees"
                obs_expected="28460"
                obs_have="28371"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26044"
                obs_have="26044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 03:47:38 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="3789713"
                         time_creation="Wed Apr  4 01:13:20 2012"
                         time_modification="Wed Apr  4 01:10:10 2012" />
        <observations epoch_first="Wed Apr  4 00:00:00 2012"
                      epoch_last="Wed Apr  4 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35282"
                obs_have="28419"
                obs_ratio="80.55" />
          <mask elevation="10 degrees"
                obs_expected="28460"
                obs_have="28371"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26044"
                obs_have="26044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="3789713"
                         time_creation="Wed Apr  4 01:13:20 2012"
                         time_modification="Wed Apr  4 01:10:10 2012" />
        <observations epoch_first="Wed Apr  4 00:00:00 2012"
                      epoch_last="Wed Apr  4 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35282"
                obs_have="28419"
                obs_ratio="80.55" />
          <mask elevation="10 degrees"
                obs_expected="28460"
                obs_have="28371"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26044"
                obs_have="26044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="3789713"
                         time_creation="Wed May  2 01:00:42 2012"
                         time_modification="Wed Apr  4 01:10:10 2012" />
        <observations epoch_first="Wed Apr  4 00:00:00 2012"
                      epoch_last="Wed Apr  4 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35282"
                obs_have="28419"
                obs_ratio="80.55" />
          <mask elevation="10 degrees"
                obs_expected="28460"
                obs_have="28371"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26044"
                obs_have="26044"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Apr  4 02:20:59 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="4338669"
                         time_creation="Wed Apr  4 02:13:07 2012"
                         time_modification="Wed Apr  4 02:10:10 2012" />
        <observations epoch_first="Wed Apr  4 01:00:00 2012"
                      epoch_last="Wed Apr  4 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33904"
                obs_have="32699"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="32671"
                obs_have="32671"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30092"
                obs_have="30092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 02:49:35 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="4338669"
                         time_creation="Wed Apr  4 02:13:07 2012"
                         time_modification="Wed Apr  4 02:10:10 2012" />
        <observations epoch_first="Wed Apr  4 01:00:00 2012"
                      epoch_last="Wed Apr  4 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33904"
                obs_have="32699"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="32671"
                obs_have="32671"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30092"
                obs_have="30092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 04:45:10 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="4338669"
                         time_creation="Wed Apr  4 02:13:07 2012"
                         time_modification="Wed Apr  4 02:10:10 2012" />
        <observations epoch_first="Wed Apr  4 01:00:00 2012"
                      epoch_last="Wed Apr  4 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33904"
                obs_have="32699"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="32671"
                obs_have="32671"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30092"
                obs_have="30092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="4338669"
                         time_creation="Wed Apr  4 02:13:07 2012"
                         time_modification="Wed Apr  4 02:10:10 2012" />
        <observations epoch_first="Wed Apr  4 01:00:00 2012"
                      epoch_last="Wed Apr  4 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33904"
                obs_have="32699"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="32671"
                obs_have="32671"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30092"
                obs_have="30092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="4338669"
                         time_creation="Wed May  2 01:00:42 2012"
                         time_modification="Wed Apr  4 02:10:10 2012" />
        <observations epoch_first="Wed Apr  4 01:00:00 2012"
                      epoch_last="Wed Apr  4 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33904"
                obs_have="32699"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="32671"
                obs_have="32671"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30092"
                obs_have="30092"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Apr  4 03:28:27 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4781996"
                         time_creation="Wed Apr  4 03:13:08 2012"
                         time_modification="Wed Apr  4 03:10:11 2012" />
        <observations epoch_first="Wed Apr  4 02:00:00 2012"
                      epoch_last="Wed Apr  4 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39228"
                obs_have="36119"
                obs_ratio="92.07" />
          <mask elevation="10 degrees"
                obs_expected="36161"
                obs_have="36104"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30796"
                obs_have="30796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 04:05:39 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4781996"
                         time_creation="Wed Apr  4 03:13:08 2012"
                         time_modification="Wed Apr  4 03:10:11 2012" />
        <observations epoch_first="Wed Apr  4 02:00:00 2012"
                      epoch_last="Wed Apr  4 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39228"
                obs_have="36119"
                obs_ratio="92.07" />
          <mask elevation="10 degrees"
                obs_expected="36161"
                obs_have="36104"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30796"
                obs_have="30796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 05:56:20 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4781996"
                         time_creation="Wed Apr  4 03:13:08 2012"
                         time_modification="Wed Apr  4 03:10:11 2012" />
        <observations epoch_first="Wed Apr  4 02:00:00 2012"
                      epoch_last="Wed Apr  4 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39228"
                obs_have="36119"
                obs_ratio="92.07" />
          <mask elevation="10 degrees"
                obs_expected="36161"
                obs_have="36104"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30796"
                obs_have="30796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4781996"
                         time_creation="Wed Apr  4 03:13:08 2012"
                         time_modification="Wed Apr  4 03:10:11 2012" />
        <observations epoch_first="Wed Apr  4 02:00:00 2012"
                      epoch_last="Wed Apr  4 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39228"
                obs_have="36119"
                obs_ratio="92.07" />
          <mask elevation="10 degrees"
                obs_expected="36161"
                obs_have="36104"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30796"
                obs_have="30796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4781996"
                         time_creation="Wed May  2 01:00:43 2012"
                         time_modification="Wed Apr  4 03:10:11 2012" />
        <observations epoch_first="Wed Apr  4 02:00:00 2012"
                      epoch_last="Wed Apr  4 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39228"
                obs_have="36119"
                obs_ratio="92.07" />
          <mask elevation="10 degrees"
                obs_expected="36161"
                obs_have="36104"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="30796"
                obs_have="30796"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Apr  4 04:25:39 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4453355"
                         time_creation="Wed Apr  4 04:13:11 2012"
                         time_modification="Wed Apr  4 04:10:11 2012" />
        <observations epoch_first="Wed Apr  4 03:00:00 2012"
                      epoch_last="Wed Apr  4 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42538"
                obs_have="33553"
                obs_ratio="78.88" />
          <mask elevation="10 degrees"
                obs_expected="33637"
                obs_have="33527"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27596"
                obs_have="27596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 05:01:25 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4453355"
                         time_creation="Wed Apr  4 04:13:11 2012"
                         time_modification="Wed Apr  4 04:10:11 2012" />
        <observations epoch_first="Wed Apr  4 03:00:00 2012"
                      epoch_last="Wed Apr  4 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42538"
                obs_have="33553"
                obs_ratio="78.88" />
          <mask elevation="10 degrees"
                obs_expected="33637"
                obs_have="33527"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27596"
                obs_have="27596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 06:44:21 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4453355"
                         time_creation="Wed Apr  4 04:13:11 2012"
                         time_modification="Wed Apr  4 04:10:11 2012" />
        <observations epoch_first="Wed Apr  4 03:00:00 2012"
                      epoch_last="Wed Apr  4 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42538"
                obs_have="33553"
                obs_ratio="78.88" />
          <mask elevation="10 degrees"
                obs_expected="33637"
                obs_have="33527"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27596"
                obs_have="27596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4453355"
                         time_creation="Wed Apr  4 04:13:11 2012"
                         time_modification="Wed Apr  4 04:10:11 2012" />
        <observations epoch_first="Wed Apr  4 03:00:00 2012"
                      epoch_last="Wed Apr  4 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42538"
                obs_have="33553"
                obs_ratio="78.88" />
          <mask elevation="10 degrees"
                obs_expected="33637"
                obs_have="33527"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27596"
                obs_have="27596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4453355"
                         time_creation="Wed May  2 01:00:43 2012"
                         time_modification="Wed Apr  4 04:10:11 2012" />
        <observations epoch_first="Wed Apr  4 03:00:00 2012"
                      epoch_last="Wed Apr  4 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42538"
                obs_have="33553"
                obs_ratio="78.88" />
          <mask elevation="10 degrees"
                obs_expected="33637"
                obs_have="33527"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27596"
                obs_have="27596"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Apr  4 05:28:08 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="4579884"
                         time_creation="Wed Apr  4 05:13:11 2012"
                         time_modification="Wed Apr  4 05:10:10 2012" />
        <observations epoch_first="Wed Apr  4 04:00:00 2012"
                      epoch_last="Wed Apr  4 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36761"
                obs_have="34561"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="34571"
                obs_have="34553"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32262"
                obs_have="32262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="4579884"
                         time_creation="Wed Apr  4 05:13:11 2012"
                         time_modification="Wed Apr  4 05:10:10 2012" />
        <observations epoch_first="Wed Apr  4 04:00:00 2012"
                      epoch_last="Wed Apr  4 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36761"
                obs_have="34561"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="34571"
                obs_have="34553"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32262"
                obs_have="32262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:10:11"
                         size="4579884"
                         time_creation="Wed May  2 01:00:44 2012"
                         time_modification="Wed Apr  4 05:10:10 2012" />
        <observations epoch_first="Wed Apr  4 04:00:00 2012"
                      epoch_last="Wed Apr  4 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36761"
                obs_have="34561"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="34571"
                obs_have="34553"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32262"
                obs_have="32262"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Apr  4 06:26:44 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4332591"
                         time_creation="Wed Apr  4 06:13:33 2012"
                         time_modification="Wed Apr  4 06:10:09 2012" />
        <observations epoch_first="Wed Apr  4 05:00:00 2012"
                      epoch_last="Wed Apr  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36483"
                obs_have="32644"
                obs_ratio="89.48" />
          <mask elevation="10 degrees"
                obs_expected="32622"
                obs_have="32601"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29676"
                obs_have="29676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 07:00:15 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4332591"
                         time_creation="Wed Apr  4 06:13:33 2012"
                         time_modification="Wed Apr  4 06:10:09 2012" />
        <observations epoch_first="Wed Apr  4 05:00:00 2012"
                      epoch_last="Wed Apr  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36483"
                obs_have="32644"
                obs_ratio="89.48" />
          <mask elevation="10 degrees"
                obs_expected="32622"
                obs_have="32601"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29676"
                obs_have="29676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 08:18:28 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4332591"
                         time_creation="Wed Apr  4 06:13:33 2012"
                         time_modification="Wed Apr  4 06:10:09 2012" />
        <observations epoch_first="Wed Apr  4 05:00:00 2012"
                      epoch_last="Wed Apr  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36483"
                obs_have="32644"
                obs_ratio="89.48" />
          <mask elevation="10 degrees"
                obs_expected="32622"
                obs_have="32601"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29676"
                obs_have="29676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 08:51:32 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4332591"
                         time_creation="Wed Apr  4 06:13:33 2012"
                         time_modification="Wed Apr  4 06:10:09 2012" />
        <observations epoch_first="Wed Apr  4 05:00:00 2012"
                      epoch_last="Wed Apr  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36483"
                obs_have="32644"
                obs_ratio="89.48" />
          <mask elevation="10 degrees"
                obs_expected="32622"
                obs_have="32601"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29676"
                obs_have="29676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4332591"
                         time_creation="Wed Apr  4 06:13:33 2012"
                         time_modification="Wed Apr  4 06:10:09 2012" />
        <observations epoch_first="Wed Apr  4 05:00:00 2012"
                      epoch_last="Wed Apr  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36483"
                obs_have="32644"
                obs_ratio="89.48" />
          <mask elevation="10 degrees"
                obs_expected="32622"
                obs_have="32601"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29676"
                obs_have="29676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4332591"
                         time_creation="Wed May  2 01:00:45 2012"
                         time_modification="Wed Apr  4 06:10:09 2012" />
        <observations epoch_first="Wed Apr  4 05:00:00 2012"
                      epoch_last="Wed Apr  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36483"
                obs_have="32644"
                obs_ratio="89.48" />
          <mask elevation="10 degrees"
                obs_expected="32622"
                obs_have="32601"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="29676"
                obs_have="29676"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Apr  4 07:34:10 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4189886"
                         time_creation="Wed Apr  4 07:13:35 2012"
                         time_modification="Wed Apr  4 07:10:05 2012" />
        <observations epoch_first="Wed Apr  4 06:00:00 2012"
                      epoch_last="Wed Apr  4 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34937"
                obs_have="31529"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="31573"
                obs_have="31509"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27737"
                obs_have="27737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 08:01:58 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4189886"
                         time_creation="Wed Apr  4 07:13:35 2012"
                         time_modification="Wed Apr  4 07:10:05 2012" />
        <observations epoch_first="Wed Apr  4 06:00:00 2012"
                      epoch_last="Wed Apr  4 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34937"
                obs_have="31529"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="31573"
                obs_have="31509"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27737"
                obs_have="27737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 09:50:23 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4189886"
                         time_creation="Wed Apr  4 07:13:35 2012"
                         time_modification="Wed Apr  4 07:10:05 2012" />
        <observations epoch_first="Wed Apr  4 06:00:00 2012"
                      epoch_last="Wed Apr  4 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34937"
                obs_have="31529"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="31573"
                obs_have="31509"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27737"
                obs_have="27737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4189886"
                         time_creation="Wed Apr  4 07:13:35 2012"
                         time_modification="Wed Apr  4 07:10:05 2012" />
        <observations epoch_first="Wed Apr  4 06:00:00 2012"
                      epoch_last="Wed Apr  4 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34937"
                obs_have="31529"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="31573"
                obs_have="31509"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27737"
                obs_have="27737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4189886"
                         time_creation="Wed May  2 01:00:45 2012"
                         time_modification="Wed Apr  4 07:10:05 2012" />
        <observations epoch_first="Wed Apr  4 06:00:00 2012"
                      epoch_last="Wed Apr  4 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34937"
                obs_have="31529"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="31573"
                obs_have="31509"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27737"
                obs_have="27737"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Apr  4 08:36:03 2012"
               level="3">
        <file_statistics latency="00:09:17"
                         size="3919410"
                         time_creation="Wed Apr  4 08:13:44 2012"
                         time_modification="Wed Apr  4 08:09:16 2012" />
        <observations epoch_first="Wed Apr  4 07:00:00 2012"
                      epoch_last="Wed Apr  4 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32726"
                obs_have="29399"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="29484"
                obs_have="29378"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="27341"
                obs_have="27341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 09:02:50 2012"
               level="3">
        <file_statistics latency="00:09:17"
                         size="3919410"
                         time_creation="Wed Apr  4 08:13:44 2012"
                         time_modification="Wed Apr  4 08:09:16 2012" />
        <observations epoch_first="Wed Apr  4 07:00:00 2012"
                      epoch_last="Wed Apr  4 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32726"
                obs_have="29399"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="29484"
                obs_have="29378"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="27341"
                obs_have="27341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 10:40:44 2012"
               level="3">
        <file_statistics latency="00:09:17"
                         size="3919410"
                         time_creation="Wed Apr  4 08:13:44 2012"
                         time_modification="Wed Apr  4 08:09:16 2012" />
        <observations epoch_first="Wed Apr  4 07:00:00 2012"
                      epoch_last="Wed Apr  4 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32726"
                obs_have="29399"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="29484"
                obs_have="29378"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="27341"
                obs_have="27341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:09:17"
                         size="3919410"
                         time_creation="Wed Apr  4 08:13:44 2012"
                         time_modification="Wed Apr  4 08:09:16 2012" />
        <observations epoch_first="Wed Apr  4 07:00:00 2012"
                      epoch_last="Wed Apr  4 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32726"
                obs_have="29399"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="29484"
                obs_have="29378"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="27341"
                obs_have="27341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:09:17"
                         size="3919410"
                         time_creation="Wed May  2 01:00:47 2012"
                         time_modification="Wed Apr  4 08:09:16 2012" />
        <observations epoch_first="Wed Apr  4 07:00:00 2012"
                      epoch_last="Wed Apr  4 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32726"
                obs_have="29399"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="29484"
                obs_have="29378"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="27341"
                obs_have="27341"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Apr  4 09:27:22 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="4461560"
                         time_creation="Wed Apr  4 09:13:18 2012"
                         time_modification="Wed Apr  4 09:08:41 2012" />
        <observations epoch_first="Wed Apr  4 08:00:00 2012"
                      epoch_last="Wed Apr  4 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36727"
                obs_have="33635"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="33674"
                obs_have="33611"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31435"
                obs_have="31435"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 10:05:32 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="4461560"
                         time_creation="Wed Apr  4 09:13:18 2012"
                         time_modification="Wed Apr  4 09:08:41 2012" />
        <observations epoch_first="Wed Apr  4 08:00:00 2012"
                      epoch_last="Wed Apr  4 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36727"
                obs_have="33635"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="33674"
                obs_have="33611"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31435"
                obs_have="31435"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 11:37:59 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="4461560"
                         time_creation="Wed Apr  4 09:13:18 2012"
                         time_modification="Wed Apr  4 09:08:41 2012" />
        <observations epoch_first="Wed Apr  4 08:00:00 2012"
                      epoch_last="Wed Apr  4 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36727"
                obs_have="33635"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="33674"
                obs_have="33611"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31435"
                obs_have="31435"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="4461560"
                         time_creation="Wed Apr  4 09:13:18 2012"
                         time_modification="Wed Apr  4 09:08:41 2012" />
        <observations epoch_first="Wed Apr  4 08:00:00 2012"
                      epoch_last="Wed Apr  4 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36727"
                obs_have="33635"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="33674"
                obs_have="33611"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31435"
                obs_have="31435"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="4461560"
                         time_creation="Wed May  2 01:00:47 2012"
                         time_modification="Wed Apr  4 09:08:41 2012" />
        <observations epoch_first="Wed Apr  4 08:00:00 2012"
                      epoch_last="Wed Apr  4 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36727"
                obs_have="33635"
                obs_ratio="91.58" />
          <mask elevation="10 degrees"
                obs_expected="33674"
                obs_have="33611"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31435"
                obs_have="31435"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Apr  4 10:25:41 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="4149282"
                         time_creation="Wed Apr  4 10:13:16 2012"
                         time_modification="Wed Apr  4 10:08:40 2012" />
        <observations epoch_first="Wed Apr  4 09:00:00 2012"
                      epoch_last="Wed Apr  4 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36628"
                obs_have="31223"
                obs_ratio="85.24" />
          <mask elevation="10 degrees"
                obs_expected="31225"
                obs_have="31207"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26816"
                obs_have="26816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 10:55:09 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="4149282"
                         time_creation="Wed Apr  4 10:13:16 2012"
                         time_modification="Wed Apr  4 10:08:40 2012" />
        <observations epoch_first="Wed Apr  4 09:00:00 2012"
                      epoch_last="Wed Apr  4 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36628"
                obs_have="31223"
                obs_ratio="85.24" />
          <mask elevation="10 degrees"
                obs_expected="31225"
                obs_have="31207"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26816"
                obs_have="26816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 12:36:16 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="4149282"
                         time_creation="Wed Apr  4 10:13:16 2012"
                         time_modification="Wed Apr  4 10:08:40 2012" />
        <observations epoch_first="Wed Apr  4 09:00:00 2012"
                      epoch_last="Wed Apr  4 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36628"
                obs_have="31223"
                obs_ratio="85.24" />
          <mask elevation="10 degrees"
                obs_expected="31225"
                obs_have="31207"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26816"
                obs_have="26816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="4149282"
                         time_creation="Wed Apr  4 10:13:16 2012"
                         time_modification="Wed Apr  4 10:08:40 2012" />
        <observations epoch_first="Wed Apr  4 09:00:00 2012"
                      epoch_last="Wed Apr  4 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36628"
                obs_have="31223"
                obs_ratio="85.24" />
          <mask elevation="10 degrees"
                obs_expected="31225"
                obs_have="31207"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26816"
                obs_have="26816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="4149282"
                         time_creation="Wed May  2 01:00:48 2012"
                         time_modification="Wed Apr  4 10:08:40 2012" />
        <observations epoch_first="Wed Apr  4 09:00:00 2012"
                      epoch_last="Wed Apr  4 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36628"
                obs_have="31223"
                obs_ratio="85.24" />
          <mask elevation="10 degrees"
                obs_expected="31225"
                obs_have="31207"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26816"
                obs_have="26816"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Apr  4 11:21:26 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="3996097"
                         time_creation="Wed Apr  4 11:13:16 2012"
                         time_modification="Wed Apr  4 11:08:47 2012" />
        <observations epoch_first="Wed Apr  4 10:00:00 2012"
                      epoch_last="Wed Apr  4 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34858"
                obs_have="30018"
                obs_ratio="86.12" />
          <mask elevation="10 degrees"
                obs_expected="30124"
                obs_have="30010"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26143"
                obs_have="26143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 11:50:05 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="3996097"
                         time_creation="Wed Apr  4 11:13:16 2012"
                         time_modification="Wed Apr  4 11:08:47 2012" />
        <observations epoch_first="Wed Apr  4 10:00:00 2012"
                      epoch_last="Wed Apr  4 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34858"
                obs_have="30018"
                obs_ratio="86.12" />
          <mask elevation="10 degrees"
                obs_expected="30124"
                obs_have="30010"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26143"
                obs_have="26143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 13:37:54 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="3996097"
                         time_creation="Wed Apr  4 11:13:16 2012"
                         time_modification="Wed Apr  4 11:08:47 2012" />
        <observations epoch_first="Wed Apr  4 10:00:00 2012"
                      epoch_last="Wed Apr  4 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34858"
                obs_have="30018"
                obs_ratio="86.12" />
          <mask elevation="10 degrees"
                obs_expected="30124"
                obs_have="30010"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26143"
                obs_have="26143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="3996097"
                         time_creation="Wed Apr  4 11:13:16 2012"
                         time_modification="Wed Apr  4 11:08:47 2012" />
        <observations epoch_first="Wed Apr  4 10:00:00 2012"
                      epoch_last="Wed Apr  4 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34858"
                obs_have="30018"
                obs_ratio="86.12" />
          <mask elevation="10 degrees"
                obs_expected="30124"
                obs_have="30010"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26143"
                obs_have="26143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="3996097"
                         time_creation="Wed May  2 01:00:49 2012"
                         time_modification="Wed Apr  4 11:08:47 2012" />
        <observations epoch_first="Wed Apr  4 10:00:00 2012"
                      epoch_last="Wed Apr  4 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34858"
                obs_have="30018"
                obs_ratio="86.12" />
          <mask elevation="10 degrees"
                obs_expected="30124"
                obs_have="30010"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26143"
                obs_have="26143"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Apr  4 12:21:04 2012"
               level="3">
        <file_statistics latency="00:10:46"
                         size="4424310"
                         time_creation="Wed Apr  4 12:13:18 2012"
                         time_modification="Wed Apr  4 12:10:45 2012" />
        <observations epoch_first="Wed Apr  4 11:00:00 2012"
                      epoch_last="Wed Apr  4 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34696"
                obs_have="33355"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="33359"
                obs_have="33334"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28301"
                obs_have="28301"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 12:47:28 2012"
               level="3">
        <file_statistics latency="00:10:46"
                         size="4424310"
                         time_creation="Wed Apr  4 12:13:18 2012"
                         time_modification="Wed Apr  4 12:10:45 2012" />
        <observations epoch_first="Wed Apr  4 11:00:00 2012"
                      epoch_last="Wed Apr  4 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34696"
                obs_have="33355"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="33359"
                obs_have="33334"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28301"
                obs_have="28301"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 14:37:14 2012"
               level="3">
        <file_statistics latency="00:10:46"
                         size="4424310"
                         time_creation="Wed Apr  4 12:13:18 2012"
                         time_modification="Wed Apr  4 12:10:45 2012" />
        <observations epoch_first="Wed Apr  4 11:00:00 2012"
                      epoch_last="Wed Apr  4 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34696"
                obs_have="33355"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="33359"
                obs_have="33334"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28301"
                obs_have="28301"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:10:46"
                         size="4424310"
                         time_creation="Wed Apr  4 12:13:18 2012"
                         time_modification="Wed Apr  4 12:10:45 2012" />
        <observations epoch_first="Wed Apr  4 11:00:00 2012"
                      epoch_last="Wed Apr  4 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34696"
                obs_have="33355"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="33359"
                obs_have="33334"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28301"
                obs_have="28301"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:10:46"
                         size="4424310"
                         time_creation="Wed May  2 01:00:50 2012"
                         time_modification="Wed Apr  4 12:10:45 2012" />
        <observations epoch_first="Wed Apr  4 11:00:00 2012"
                      epoch_last="Wed Apr  4 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34696"
                obs_have="33355"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="33359"
                obs_have="33334"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28301"
                obs_have="28301"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Apr  4 13:18:53 2012"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3800595"
                         time_creation="Wed Apr  4 13:13:22 2012"
                         time_modification="Wed Apr  4 13:09:46 2012" />
        <observations epoch_first="Wed Apr  4 12:00:00 2012"
                      epoch_last="Wed Apr  4 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31905"
                obs_have="28520"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="28505"
                obs_have="28484"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26980"
                obs_have="26980"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 13:45:10 2012"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3800595"
                         time_creation="Wed Apr  4 13:13:22 2012"
                         time_modification="Wed Apr  4 13:09:46 2012" />
        <observations epoch_first="Wed Apr  4 12:00:00 2012"
                      epoch_last="Wed Apr  4 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31905"
                obs_have="28520"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="28505"
                obs_have="28484"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26980"
                obs_have="26980"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 15:36:05 2012"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3800595"
                         time_creation="Wed Apr  4 13:13:22 2012"
                         time_modification="Wed Apr  4 13:09:46 2012" />
        <observations epoch_first="Wed Apr  4 12:00:00 2012"
                      epoch_last="Wed Apr  4 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31905"
                obs_have="28520"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="28505"
                obs_have="28484"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26980"
                obs_have="26980"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3800595"
                         time_creation="Wed Apr  4 13:13:22 2012"
                         time_modification="Wed Apr  4 13:09:46 2012" />
        <observations epoch_first="Wed Apr  4 12:00:00 2012"
                      epoch_last="Wed Apr  4 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31905"
                obs_have="28520"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="28505"
                obs_have="28484"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26980"
                obs_have="26980"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3800595"
                         time_creation="Wed May  2 01:00:50 2012"
                         time_modification="Wed Apr  4 13:09:46 2012" />
        <observations epoch_first="Wed Apr  4 12:00:00 2012"
                      epoch_last="Wed Apr  4 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31905"
                obs_have="28520"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="28505"
                obs_have="28484"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="26980"
                obs_have="26980"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Apr  4 14:20:40 2012"
               level="3">
        <file_statistics latency="00:12:01"
                         size="3681740"
                         time_creation="Wed Apr  4 14:13:50 2012"
                         time_modification="Wed Apr  4 14:12:00 2012" />
        <observations epoch_first="Wed Apr  4 13:00:00 2012"
                      epoch_last="Wed Apr  4 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34649"
                obs_have="27582"
                obs_ratio="79.60" />
          <mask elevation="10 degrees"
                obs_expected="27643"
                obs_have="27577"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23607"
                obs_have="23607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 14:48:12 2012"
               level="3">
        <file_statistics latency="00:12:01"
                         size="3681740"
                         time_creation="Wed Apr  4 14:13:50 2012"
                         time_modification="Wed Apr  4 14:12:00 2012" />
        <observations epoch_first="Wed Apr  4 13:00:00 2012"
                      epoch_last="Wed Apr  4 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34649"
                obs_have="27582"
                obs_ratio="79.60" />
          <mask elevation="10 degrees"
                obs_expected="27642"
                obs_have="27577"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23607"
                obs_have="23607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 16:40:54 2012"
               level="3">
        <file_statistics latency="00:12:01"
                         size="3681740"
                         time_creation="Wed Apr  4 14:13:50 2012"
                         time_modification="Wed Apr  4 14:12:00 2012" />
        <observations epoch_first="Wed Apr  4 13:00:00 2012"
                      epoch_last="Wed Apr  4 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34649"
                obs_have="27582"
                obs_ratio="79.60" />
          <mask elevation="10 degrees"
                obs_expected="27642"
                obs_have="27577"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23607"
                obs_have="23607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:12:01"
                         size="3681740"
                         time_creation="Wed Apr  4 14:13:50 2012"
                         time_modification="Wed Apr  4 14:12:00 2012" />
        <observations epoch_first="Wed Apr  4 13:00:00 2012"
                      epoch_last="Wed Apr  4 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34649"
                obs_have="27582"
                obs_ratio="79.60" />
          <mask elevation="10 degrees"
                obs_expected="27642"
                obs_have="27577"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23607"
                obs_have="23607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:12:01"
                         size="3681740"
                         time_creation="Wed May  2 01:00:51 2012"
                         time_modification="Wed Apr  4 14:12:00 2012" />
        <observations epoch_first="Wed Apr  4 13:00:00 2012"
                      epoch_last="Wed Apr  4 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34649"
                obs_have="27582"
                obs_ratio="79.60" />
          <mask elevation="10 degrees"
                obs_expected="27642"
                obs_have="27577"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23607"
                obs_have="23607"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Apr  4 15:45:50 2012"
               level="3">
        <file_statistics latency="00:19:10"
                         size="3904409"
                         time_creation="Wed Apr  4 15:23:28 2012"
                         time_modification="Wed Apr  4 15:19:09 2012" />
        <observations epoch_first="Wed Apr  4 14:00:00 2012"
                      epoch_last="Wed Apr  4 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34553"
                obs_have="29316"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="29344"
                obs_have="29272"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="23130"
                obs_have="23130"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 17:39:14 2012"
               level="3">
        <file_statistics latency="00:19:10"
                         size="3904409"
                         time_creation="Wed Apr  4 15:23:28 2012"
                         time_modification="Wed Apr  4 15:19:09 2012" />
        <observations epoch_first="Wed Apr  4 14:00:00 2012"
                      epoch_last="Wed Apr  4 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34553"
                obs_have="29316"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="29344"
                obs_have="29272"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="23130"
                obs_have="23130"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:19:10"
                         size="3904409"
                         time_creation="Wed Apr  4 15:23:28 2012"
                         time_modification="Wed Apr  4 15:19:09 2012" />
        <observations epoch_first="Wed Apr  4 14:00:00 2012"
                      epoch_last="Wed Apr  4 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34553"
                obs_have="29316"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="29344"
                obs_have="29272"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="23130"
                obs_have="23130"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:19:10"
                         size="3904409"
                         time_creation="Wed May  2 01:00:52 2012"
                         time_modification="Wed Apr  4 15:19:09 2012" />
        <observations epoch_first="Wed Apr  4 14:00:00 2012"
                      epoch_last="Wed Apr  4 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34553"
                obs_have="29316"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="29344"
                obs_have="29272"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="23130"
                obs_have="23130"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Apr  4 16:24:33 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4100750"
                         time_creation="Wed Apr  4 16:18:22 2012"
                         time_modification="Wed Apr  4 16:12:10 2012" />
        <observations epoch_first="Wed Apr  4 15:00:00 2012"
                      epoch_last="Wed Apr  4 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30817"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="30848"
                obs_have="30790"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28401"
                obs_have="28401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 16:55:37 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4100750"
                         time_creation="Wed Apr  4 16:18:22 2012"
                         time_modification="Wed Apr  4 16:12:10 2012" />
        <observations epoch_first="Wed Apr  4 15:00:00 2012"
                      epoch_last="Wed Apr  4 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30817"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="30848"
                obs_have="30790"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28401"
                obs_have="28401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 19:00:40 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4100750"
                         time_creation="Wed Apr  4 16:18:22 2012"
                         time_modification="Wed Apr  4 16:12:10 2012" />
        <observations epoch_first="Wed Apr  4 15:00:00 2012"
                      epoch_last="Wed Apr  4 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30817"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="30848"
                obs_have="30790"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28401"
                obs_have="28401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4100750"
                         time_creation="Wed Apr  4 16:18:22 2012"
                         time_modification="Wed Apr  4 16:12:10 2012" />
        <observations epoch_first="Wed Apr  4 15:00:00 2012"
                      epoch_last="Wed Apr  4 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30817"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="30848"
                obs_have="30790"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28401"
                obs_have="28401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4100750"
                         time_creation="Wed May  2 01:00:52 2012"
                         time_modification="Wed Apr  4 16:12:10 2012" />
        <observations epoch_first="Wed Apr  4 15:00:00 2012"
                      epoch_last="Wed Apr  4 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30817"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="30848"
                obs_have="30790"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28401"
                obs_have="28401"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Apr  4 17:22:34 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4113131"
                         time_creation="Wed Apr  4 17:18:24 2012"
                         time_modification="Wed Apr  4 17:12:10 2012" />
        <observations epoch_first="Wed Apr  4 16:00:00 2012"
                      epoch_last="Wed Apr  4 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33587"
                obs_have="30934"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="30970"
                obs_have="30929"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28936"
                obs_have="28936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 17:53:01 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4113131"
                         time_creation="Wed Apr  4 17:18:24 2012"
                         time_modification="Wed Apr  4 17:12:10 2012" />
        <observations epoch_first="Wed Apr  4 16:00:00 2012"
                      epoch_last="Wed Apr  4 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33587"
                obs_have="30934"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="30970"
                obs_have="30929"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28936"
                obs_have="28936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 19:46:42 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4113131"
                         time_creation="Wed Apr  4 17:18:24 2012"
                         time_modification="Wed Apr  4 17:12:10 2012" />
        <observations epoch_first="Wed Apr  4 16:00:00 2012"
                      epoch_last="Wed Apr  4 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33587"
                obs_have="30934"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="30970"
                obs_have="30929"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28936"
                obs_have="28936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4113131"
                         time_creation="Wed Apr  4 17:18:24 2012"
                         time_modification="Wed Apr  4 17:12:10 2012" />
        <observations epoch_first="Wed Apr  4 16:00:00 2012"
                      epoch_last="Wed Apr  4 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33587"
                obs_have="30934"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="30970"
                obs_have="30929"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28936"
                obs_have="28936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4113131"
                         time_creation="Wed May  2 01:00:53 2012"
                         time_modification="Wed Apr  4 17:12:10 2012" />
        <observations epoch_first="Wed Apr  4 16:00:00 2012"
                      epoch_last="Wed Apr  4 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33587"
                obs_have="30934"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="30970"
                obs_have="30929"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28936"
                obs_have="28936"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Apr  4 18:32:56 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4317596"
                         time_creation="Wed Apr  4 18:18:27 2012"
                         time_modification="Wed Apr  4 18:12:10 2012" />
        <observations epoch_first="Wed Apr  4 17:00:00 2012"
                      epoch_last="Wed Apr  4 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36934"
                obs_have="32519"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="32549"
                obs_have="32502"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="29393"
                obs_have="29393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 20:53:16 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4317596"
                         time_creation="Wed Apr  4 18:18:27 2012"
                         time_modification="Wed Apr  4 18:12:10 2012" />
        <observations epoch_first="Wed Apr  4 17:00:00 2012"
                      epoch_last="Wed Apr  4 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36934"
                obs_have="32519"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="32549"
                obs_have="32502"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="29393"
                obs_have="29393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4317596"
                         time_creation="Wed Apr  4 18:18:27 2012"
                         time_modification="Wed Apr  4 18:12:10 2012" />
        <observations epoch_first="Wed Apr  4 17:00:00 2012"
                      epoch_last="Wed Apr  4 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36934"
                obs_have="32519"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="32549"
                obs_have="32502"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="29393"
                obs_have="29393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4317596"
                         time_creation="Wed May  2 01:00:53 2012"
                         time_modification="Wed Apr  4 18:12:10 2012" />
        <observations epoch_first="Wed Apr  4 17:00:00 2012"
                      epoch_last="Wed Apr  4 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36934"
                obs_have="32519"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="32549"
                obs_have="32502"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="29393"
                obs_have="29393"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Apr  4 20:08:21 2012"
               level="3">
        <file_statistics latency="00:14:51"
                         size="3956009"
                         time_creation="Wed Apr  4 19:23:32 2012"
                         time_modification="Wed Apr  4 19:14:50 2012" />
        <observations epoch_first="Wed Apr  4 18:00:00 2012"
                      epoch_last="Wed Apr  4 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35386"
                obs_have="29716"
                obs_ratio="83.98" />
          <mask elevation="10 degrees"
                obs_expected="29726"
                obs_have="29671"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24899"
                obs_have="24899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  4 21:49:35 2012"
               level="3">
        <file_statistics latency="00:14:51"
                         size="3956009"
                         time_creation="Wed Apr  4 19:23:32 2012"
                         time_modification="Wed Apr  4 19:14:50 2012" />
        <observations epoch_first="Wed Apr  4 18:00:00 2012"
                      epoch_last="Wed Apr  4 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35386"
                obs_have="29716"
                obs_ratio="83.98" />
          <mask elevation="10 degrees"
                obs_expected="29726"
                obs_have="29671"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24899"
                obs_have="24899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:14:51"
                         size="3956009"
                         time_creation="Wed Apr  4 19:23:32 2012"
                         time_modification="Wed Apr  4 19:14:50 2012" />
        <observations epoch_first="Wed Apr  4 18:00:00 2012"
                      epoch_last="Wed Apr  4 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35386"
                obs_have="29716"
                obs_ratio="83.98" />
          <mask elevation="10 degrees"
                obs_expected="29726"
                obs_have="29671"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24899"
                obs_have="24899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:14:51"
                         size="3956009"
                         time_creation="Wed May  2 01:00:54 2012"
                         time_modification="Wed Apr  4 19:14:50 2012" />
        <observations epoch_first="Wed Apr  4 18:00:00 2012"
                      epoch_last="Wed Apr  4 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35386"
                obs_have="29716"
                obs_ratio="83.98" />
          <mask elevation="10 degrees"
                obs_expected="29726"
                obs_have="29671"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24899"
                obs_have="24899"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Apr  4 22:53:23 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4035054"
                         time_creation="Wed Apr  4 20:19:42 2012"
                         time_modification="Wed Apr  4 20:12:10 2012" />
        <observations epoch_first="Wed Apr  4 19:00:00 2012"
                      epoch_last="Wed Apr  4 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32826"
                obs_have="30327"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="30364"
                obs_have="30300"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27480"
                obs_have="27480"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4035054"
                         time_creation="Wed Apr  4 20:19:42 2012"
                         time_modification="Wed Apr  4 20:12:10 2012" />
        <observations epoch_first="Wed Apr  4 19:00:00 2012"
                      epoch_last="Wed Apr  4 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32826"
                obs_have="30327"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="30364"
                obs_have="30300"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27480"
                obs_have="27480"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4035054"
                         time_creation="Wed May  2 01:00:54 2012"
                         time_modification="Wed Apr  4 20:12:10 2012" />
        <observations epoch_first="Wed Apr  4 19:00:00 2012"
                      epoch_last="Wed Apr  4 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32826"
                obs_have="30327"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="30364"
                obs_have="30300"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27480"
                obs_have="27480"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Apr  4 23:42:43 2012"
               level="3">
        <file_statistics latency="00:38:44"
                         size="3810930"
                         time_creation="Wed Apr  4 22:08:46 2012"
                         time_modification="Wed Apr  4 21:38:43 2012" />
        <observations epoch_first="Wed Apr  4 20:00:00 2012"
                      epoch_last="Wed Apr  4 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30705"
                obs_have="28608"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="28567"
                obs_have="28567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25762"
                obs_have="25762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:38:44"
                         size="3810930"
                         time_creation="Wed Apr  4 22:08:46 2012"
                         time_modification="Wed Apr  4 21:38:43 2012" />
        <observations epoch_first="Wed Apr  4 20:00:00 2012"
                      epoch_last="Wed Apr  4 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30705"
                obs_have="28608"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="28567"
                obs_have="28567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25762"
                obs_have="25762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:38:44"
                         size="3810930"
                         time_creation="Wed May  2 01:00:55 2012"
                         time_modification="Wed Apr  4 21:38:43 2012" />
        <observations epoch_first="Wed Apr  4 20:00:00 2012"
                      epoch_last="Wed Apr  4 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30705"
                obs_have="28608"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="28567"
                obs_have="28567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25762"
                obs_have="25762"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Apr  4 22:31:00 2012"
               level="3">
        <file_statistics latency="00:11:39"
                         size="3377560"
                         time_creation="Wed Apr  4 22:13:43 2012"
                         time_modification="Wed Apr  4 22:11:38 2012" />
        <observations epoch_first="Wed Apr  4 21:00:00 2012"
                      epoch_last="Wed Apr  4 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27921"
                obs_have="25210"
                obs_ratio="90.29" />
          <mask elevation="10 degrees"
                obs_expected="25285"
                obs_have="25185"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="22834"
                obs_have="22834"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 00:42:05 2012"
               level="3">
        <file_statistics latency="00:11:39"
                         size="3377560"
                         time_creation="Wed Apr  4 22:13:43 2012"
                         time_modification="Wed Apr  4 22:11:38 2012" />
        <observations epoch_first="Wed Apr  4 21:00:00 2012"
                      epoch_last="Wed Apr  4 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27921"
                obs_have="25210"
                obs_ratio="90.29" />
          <mask elevation="10 degrees"
                obs_expected="25285"
                obs_have="25185"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="22834"
                obs_have="22834"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:11:39"
                         size="3377560"
                         time_creation="Wed Apr  4 22:13:43 2012"
                         time_modification="Wed Apr  4 22:11:38 2012" />
        <observations epoch_first="Wed Apr  4 21:00:00 2012"
                      epoch_last="Wed Apr  4 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27921"
                obs_have="25210"
                obs_ratio="90.29" />
          <mask elevation="10 degrees"
                obs_expected="25285"
                obs_have="25185"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="22834"
                obs_have="22834"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:11:39"
                         size="3377560"
                         time_creation="Wed May  2 01:00:56 2012"
                         time_modification="Wed Apr  4 22:11:38 2012" />
        <observations epoch_first="Wed Apr  4 21:00:00 2012"
                      epoch_last="Wed Apr  4 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27921"
                obs_have="25210"
                obs_ratio="90.29" />
          <mask elevation="10 degrees"
                obs_expected="25285"
                obs_have="25185"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="22834"
                obs_have="22834"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Apr  4 23:56:21 2012"
               level="3">
        <file_statistics latency="00:14:07"
                         size="3316412"
                         time_creation="Wed Apr  4 23:18:57 2012"
                         time_modification="Wed Apr  4 23:14:06 2012" />
        <observations epoch_first="Wed Apr  4 22:00:00 2012"
                      epoch_last="Wed Apr  4 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31189"
                obs_have="24750"
                obs_ratio="79.35" />
          <mask elevation="10 degrees"
                obs_expected="24793"
                obs_have="24707"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="19783"
                obs_have="19783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 01:36:14 2012"
               level="3">
        <file_statistics latency="00:14:07"
                         size="3316412"
                         time_creation="Wed Apr  4 23:18:57 2012"
                         time_modification="Wed Apr  4 23:14:06 2012" />
        <observations epoch_first="Wed Apr  4 22:00:00 2012"
                      epoch_last="Wed Apr  4 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31189"
                obs_have="24750"
                obs_ratio="79.35" />
          <mask elevation="10 degrees"
                obs_expected="24793"
                obs_have="24707"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="19783"
                obs_have="19783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="00:14:07"
                         size="3316412"
                         time_creation="Wed Apr  4 23:18:57 2012"
                         time_modification="Wed Apr  4 23:14:06 2012" />
        <observations epoch_first="Wed Apr  4 22:00:00 2012"
                      epoch_last="Wed Apr  4 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31189"
                obs_have="24750"
                obs_ratio="79.35" />
          <mask elevation="10 degrees"
                obs_expected="24793"
                obs_have="24707"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="19783"
                obs_have="19783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="00:14:07"
                         size="3316412"
                         time_creation="Wed May  2 01:00:56 2012"
                         time_modification="Wed Apr  4 23:14:06 2012" />
        <observations epoch_first="Wed Apr  4 22:00:00 2012"
                      epoch_last="Wed Apr  4 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31189"
                obs_have="24750"
                obs_ratio="79.35" />
          <mask elevation="10 degrees"
                obs_expected="24793"
                obs_have="24707"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="19783"
                obs_have="19783"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb095x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Apr  5 23:20:12 2012"
               level="3">
        <file_statistics latency="03:18:10"
                         size="4080994"
                         time_creation="Thu Apr  5 04:13:58 2012"
                         time_modification="Thu Apr  5 03:18:09 2012" />
        <observations epoch_first="Wed Apr  4 23:00:00 2012"
                      epoch_last="Wed Apr  4 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33832"
                obs_have="30684"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="30722"
                obs_have="30664"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24731"
                obs_have="24731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  4 08:09:43 2012"
               level="3">
        <file_statistics latency="03:18:10"
                         size="4080994"
                         time_creation="Wed May  2 01:00:57 2012"
                         time_modification="Thu Apr  5 03:18:09 2012" />
        <observations epoch_first="Wed Apr  4 23:00:00 2012"
                      epoch_last="Wed Apr  4 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33832"
                obs_have="30684"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="30722"
                obs_have="30664"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24731"
                obs_have="24731"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
