<QC Comment="Quality check run by the RGP Dream Team"
    Date="2015-01-17 01:00:00"
    DayOfYear="17"
    Year="2015">
  <station name="CHEB">
    <file name="/cheb0170.15o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jan 18 19:36:02 2015"
               level="3">
        <file_statistics latency="01:32:15"
                         size="1695948"
                         time_creation="Sun Jan 18 01:39:35 2015"
                         time_modification="Sun Jan 18 01:31:45 2015" />
        <observations epoch_first="Sat Jan 17 00:00:00 2015"
                      epoch_last="Sat Jan 17 23:59:30 2015"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28555"
                obs_have="23827"
                obs_ratio="83.44" />
          <mask elevation="10 degrees"
                obs_expected="23859"
                obs_have="23805"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="21052"
                obs_have="21038"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Mon Feb 16 05:04:41 2015"
               level="3">
        <file_statistics latency="01:32:15"
                         size="1695948"
                         time_creation="Sat Feb 14 00:59:37 2015"
                         time_modification="Sun Jan 18 01:31:45 2015" />
        <observations epoch_first="Sat Jan 17 00:00:00 2015"
                      epoch_last="Sat Jan 17 23:59:30 2015"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28555"
                obs_have="23827"
                obs_ratio="83.44" />
          <mask elevation="10 degrees"
                obs_expected="23859"
                obs_have="23805"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="21052"
                obs_have="21038"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/cheb017a.15o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Jan 17 03:34:08 2015"
               level="3">
        <file_statistics latency="01:22:37"
                         size="1584973"
                         time_creation="Sat Jan 17 02:33:13 2015"
                         time_modification="Sat Jan 17 02:22:36 2015" />
        <observations epoch_first="Sat Jan 17 00:00:00 2015"
                      epoch_last="Sat Jan 17 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27710"
                obs_have="21835"
                obs_ratio="78.80" />
          <mask elevation="10 degrees"
                obs_expected="21874"
                obs_have="21788"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="17967"
                obs_have="17967"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="01:22:37"
                         size="1584973"
                         time_creation="Sat Jan 17 02:33:13 2015"
                         time_modification="Sat Jan 17 02:22:36 2015" />
        <observations epoch_first="Sat Jan 17 00:00:00 2015"
                      epoch_last="Sat Jan 17 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27710"
                obs_have="21835"
                obs_ratio="78.80" />
          <mask elevation="10 degrees"
                obs_expected="21874"
                obs_have="21788"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="17967"
                obs_have="17967"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="01:22:37"
                         size="1584973"
                         time_creation="Sat Feb 14 00:57:36 2015"
                         time_modification="Sat Jan 17 02:22:36 2015" />
        <observations epoch_first="Sat Jan 17 00:00:00 2015"
                      epoch_last="Sat Jan 17 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27710"
                obs_have="21835"
                obs_ratio="78.80" />
          <mask elevation="10 degrees"
                obs_expected="21874"
                obs_have="21788"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="17967"
                obs_have="17967"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017b.15o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Jan 17 02:43:14 2015"
               level="3">
        <file_statistics latency="00:22:37"
                         size="1607145"
                         time_creation="Sat Jan 17 02:33:13 2015"
                         time_modification="Sat Jan 17 02:22:36 2015" />
        <observations epoch_first="Sat Jan 17 01:00:00 2015"
                      epoch_last="Sat Jan 17 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23406"
                obs_have="22188"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="22213"
                obs_have="22188"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="17486"
                obs_have="17486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 04:35:50 2015"
               level="3">
        <file_statistics latency="00:22:37"
                         size="1607145"
                         time_creation="Sat Jan 17 02:33:13 2015"
                         time_modification="Sat Jan 17 02:22:36 2015" />
        <observations epoch_first="Sat Jan 17 01:00:00 2015"
                      epoch_last="Sat Jan 17 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23406"
                obs_have="22188"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="22213"
                obs_have="22188"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="17486"
                obs_have="17486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:22:37"
                         size="1607145"
                         time_creation="Sat Jan 17 02:33:13 2015"
                         time_modification="Sat Jan 17 02:22:36 2015" />
        <observations epoch_first="Sat Jan 17 01:00:00 2015"
                      epoch_last="Sat Jan 17 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23406"
                obs_have="22188"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="22213"
                obs_have="22188"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="17486"
                obs_have="17486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:22:37"
                         size="1607145"
                         time_creation="Sat Feb 14 00:57:36 2015"
                         time_modification="Sat Jan 17 02:22:36 2015" />
        <observations epoch_first="Sat Jan 17 01:00:00 2015"
                      epoch_last="Sat Jan 17 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23406"
                obs_have="22188"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="22213"
                obs_have="22188"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="17486"
                obs_have="17486"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017c.15o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Jan 17 03:18:42 2015"
               level="3">
        <file_statistics latency="00:09:05"
                         size="1673828"
                         time_creation="Sat Jan 17 03:13:13 2015"
                         time_modification="Sat Jan 17 03:09:04 2015" />
        <observations epoch_first="Sat Jan 17 02:00:00 2015"
                      epoch_last="Sat Jan 17 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27158"
                obs_have="23165"
                obs_ratio="85.30" />
          <mask elevation="10 degrees"
                obs_expected="23181"
                obs_have="23130"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="19222"
                obs_have="19222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 03:44:23 2015"
               level="3">
        <file_statistics latency="00:09:05"
                         size="1673828"
                         time_creation="Sat Jan 17 03:13:13 2015"
                         time_modification="Sat Jan 17 03:09:04 2015" />
        <observations epoch_first="Sat Jan 17 02:00:00 2015"
                      epoch_last="Sat Jan 17 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27158"
                obs_have="23165"
                obs_ratio="85.30" />
          <mask elevation="10 degrees"
                obs_expected="23181"
                obs_have="23130"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="19222"
                obs_have="19222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 05:33:46 2015"
               level="3">
        <file_statistics latency="00:09:05"
                         size="1673828"
                         time_creation="Sat Jan 17 03:13:13 2015"
                         time_modification="Sat Jan 17 03:09:04 2015" />
        <observations epoch_first="Sat Jan 17 02:00:00 2015"
                      epoch_last="Sat Jan 17 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27158"
                obs_have="23165"
                obs_ratio="85.30" />
          <mask elevation="10 degrees"
                obs_expected="23181"
                obs_have="23130"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="19222"
                obs_have="19222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:09:05"
                         size="1673828"
                         time_creation="Sat Jan 17 03:13:13 2015"
                         time_modification="Sat Jan 17 03:09:04 2015" />
        <observations epoch_first="Sat Jan 17 02:00:00 2015"
                      epoch_last="Sat Jan 17 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27158"
                obs_have="23165"
                obs_ratio="85.30" />
          <mask elevation="10 degrees"
                obs_expected="23181"
                obs_have="23130"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="19222"
                obs_have="19222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:09:05"
                         size="1673828"
                         time_creation="Sat Feb 14 00:57:36 2015"
                         time_modification="Sat Jan 17 03:09:04 2015" />
        <observations epoch_first="Sat Jan 17 02:00:00 2015"
                      epoch_last="Sat Jan 17 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27158"
                obs_have="23165"
                obs_ratio="85.30" />
          <mask elevation="10 degrees"
                obs_expected="23181"
                obs_have="23130"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="19222"
                obs_have="19222"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017d.15o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Jan 17 04:18:59 2015"
               level="3">
        <file_statistics latency="00:08:58"
                         size="1754701"
                         time_creation="Sat Jan 17 04:13:17 2015"
                         time_modification="Sat Jan 17 04:08:57 2015" />
        <observations epoch_first="Sat Jan 17 03:00:00 2015"
                      epoch_last="Sat Jan 17 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28909"
                obs_have="24385"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="24427"
                obs_have="24358"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20222"
                obs_have="20222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 04:44:35 2015"
               level="3">
        <file_statistics latency="00:08:58"
                         size="1754701"
                         time_creation="Sat Jan 17 04:13:17 2015"
                         time_modification="Sat Jan 17 04:08:57 2015" />
        <observations epoch_first="Sat Jan 17 03:00:00 2015"
                      epoch_last="Sat Jan 17 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28909"
                obs_have="24385"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="24427"
                obs_have="24358"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20222"
                obs_have="20222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 06:33:55 2015"
               level="3">
        <file_statistics latency="00:08:58"
                         size="1754701"
                         time_creation="Sat Jan 17 04:13:17 2015"
                         time_modification="Sat Jan 17 04:08:57 2015" />
        <observations epoch_first="Sat Jan 17 03:00:00 2015"
                      epoch_last="Sat Jan 17 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28909"
                obs_have="24385"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="24427"
                obs_have="24358"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20222"
                obs_have="20222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:08:58"
                         size="1754701"
                         time_creation="Sat Jan 17 04:13:17 2015"
                         time_modification="Sat Jan 17 04:08:57 2015" />
        <observations epoch_first="Sat Jan 17 03:00:00 2015"
                      epoch_last="Sat Jan 17 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28909"
                obs_have="24385"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="24427"
                obs_have="24358"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20222"
                obs_have="20222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:08:58"
                         size="1754701"
                         time_creation="Sat Feb 14 00:57:36 2015"
                         time_modification="Sat Jan 17 04:08:57 2015" />
        <observations epoch_first="Sat Jan 17 03:00:00 2015"
                      epoch_last="Sat Jan 17 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28909"
                obs_have="24385"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="24427"
                obs_have="24358"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20222"
                obs_have="20222"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017e.15o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Jan 17 05:19:06 2015"
               level="3">
        <file_statistics latency="00:09:28"
                         size="2035437"
                         time_creation="Sat Jan 17 05:13:18 2015"
                         time_modification="Sat Jan 17 05:09:27 2015" />
        <observations epoch_first="Sat Jan 17 04:00:00 2015"
                      epoch_last="Sat Jan 17 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33415"
                obs_have="28569"
                obs_ratio="85.50" />
          <mask elevation="10 degrees"
                obs_expected="28665"
                obs_have="28569"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="26534"
                obs_have="26534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 05:44:44 2015"
               level="3">
        <file_statistics latency="00:09:28"
                         size="2035437"
                         time_creation="Sat Jan 17 05:13:18 2015"
                         time_modification="Sat Jan 17 05:09:27 2015" />
        <observations epoch_first="Sat Jan 17 04:00:00 2015"
                      epoch_last="Sat Jan 17 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33415"
                obs_have="28569"
                obs_ratio="85.50" />
          <mask elevation="10 degrees"
                obs_expected="28665"
                obs_have="28569"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="26534"
                obs_have="26534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 07:34:41 2015"
               level="3">
        <file_statistics latency="00:09:28"
                         size="2035437"
                         time_creation="Sat Jan 17 05:13:18 2015"
                         time_modification="Sat Jan 17 05:09:27 2015" />
        <observations epoch_first="Sat Jan 17 04:00:00 2015"
                      epoch_last="Sat Jan 17 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33415"
                obs_have="28569"
                obs_ratio="85.50" />
          <mask elevation="10 degrees"
                obs_expected="28665"
                obs_have="28569"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="26534"
                obs_have="26534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:09:28"
                         size="2035437"
                         time_creation="Sat Jan 17 05:13:18 2015"
                         time_modification="Sat Jan 17 05:09:27 2015" />
        <observations epoch_first="Sat Jan 17 04:00:00 2015"
                      epoch_last="Sat Jan 17 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33415"
                obs_have="28569"
                obs_ratio="85.50" />
          <mask elevation="10 degrees"
                obs_expected="28665"
                obs_have="28569"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="26534"
                obs_have="26534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:09:28"
                         size="2035437"
                         time_creation="Sat Feb 14 00:57:36 2015"
                         time_modification="Sat Jan 17 05:09:27 2015" />
        <observations epoch_first="Sat Jan 17 04:00:00 2015"
                      epoch_last="Sat Jan 17 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33415"
                obs_have="28569"
                obs_ratio="85.50" />
          <mask elevation="10 degrees"
                obs_expected="28665"
                obs_have="28569"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="26534"
                obs_have="26534"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017f.15o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Jan 17 06:18:57 2015"
               level="3">
        <file_statistics latency="00:08:09"
                         size="2441020"
                         time_creation="Sat Jan 17 06:13:30 2015"
                         time_modification="Sat Jan 17 06:08:08 2015" />
        <observations epoch_first="Sat Jan 17 05:00:00 2015"
                      epoch_last="Sat Jan 17 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42440"
                obs_have="34624"
                obs_ratio="81.58" />
          <mask elevation="10 degrees"
                obs_expected="34644"
                obs_have="34573"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27908"
                obs_have="27908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 06:44:21 2015"
               level="3">
        <file_statistics latency="00:08:09"
                         size="2441020"
                         time_creation="Sat Jan 17 06:13:30 2015"
                         time_modification="Sat Jan 17 06:08:08 2015" />
        <observations epoch_first="Sat Jan 17 05:00:00 2015"
                      epoch_last="Sat Jan 17 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42440"
                obs_have="34624"
                obs_ratio="81.58" />
          <mask elevation="10 degrees"
                obs_expected="34644"
                obs_have="34573"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27908"
                obs_have="27908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 08:34:17 2015"
               level="3">
        <file_statistics latency="00:08:09"
                         size="2441020"
                         time_creation="Sat Jan 17 06:13:30 2015"
                         time_modification="Sat Jan 17 06:08:08 2015" />
        <observations epoch_first="Sat Jan 17 05:00:00 2015"
                      epoch_last="Sat Jan 17 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42440"
                obs_have="34624"
                obs_ratio="81.58" />
          <mask elevation="10 degrees"
                obs_expected="34644"
                obs_have="34573"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27908"
                obs_have="27908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:08:09"
                         size="2441020"
                         time_creation="Sat Jan 17 06:13:30 2015"
                         time_modification="Sat Jan 17 06:08:08 2015" />
        <observations epoch_first="Sat Jan 17 05:00:00 2015"
                      epoch_last="Sat Jan 17 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42440"
                obs_have="34624"
                obs_ratio="81.58" />
          <mask elevation="10 degrees"
                obs_expected="34644"
                obs_have="34573"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27908"
                obs_have="27908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:08:09"
                         size="2441020"
                         time_creation="Sat Feb 14 00:57:36 2015"
                         time_modification="Sat Jan 17 06:08:08 2015" />
        <observations epoch_first="Sat Jan 17 05:00:00 2015"
                      epoch_last="Sat Jan 17 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42440"
                obs_have="34624"
                obs_ratio="81.58" />
          <mask elevation="10 degrees"
                obs_expected="34644"
                obs_have="34573"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27908"
                obs_have="27908"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017g.15o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Jan 17 07:18:51 2015"
               level="3">
        <file_statistics latency="00:09:07"
                         size="2581363"
                         time_creation="Sat Jan 17 07:13:27 2015"
                         time_modification="Sat Jan 17 07:09:06 2015" />
        <observations epoch_first="Sat Jan 17 06:00:00 2015"
                      epoch_last="Sat Jan 17 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39896"
                obs_have="36724"
                obs_ratio="92.05" />
          <mask elevation="10 degrees"
                obs_expected="36765"
                obs_have="36704"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="33129"
                obs_have="33129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 07:44:07 2015"
               level="3">
        <file_statistics latency="00:09:07"
                         size="2581363"
                         time_creation="Sat Jan 17 07:13:27 2015"
                         time_modification="Sat Jan 17 07:09:06 2015" />
        <observations epoch_first="Sat Jan 17 06:00:00 2015"
                      epoch_last="Sat Jan 17 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39896"
                obs_have="36724"
                obs_ratio="92.05" />
          <mask elevation="10 degrees"
                obs_expected="36765"
                obs_have="36704"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="33129"
                obs_have="33129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 09:34:07 2015"
               level="3">
        <file_statistics latency="00:09:07"
                         size="2581363"
                         time_creation="Sat Jan 17 07:13:27 2015"
                         time_modification="Sat Jan 17 07:09:06 2015" />
        <observations epoch_first="Sat Jan 17 06:00:00 2015"
                      epoch_last="Sat Jan 17 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39896"
                obs_have="36724"
                obs_ratio="92.05" />
          <mask elevation="10 degrees"
                obs_expected="36765"
                obs_have="36704"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="33129"
                obs_have="33129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:09:07"
                         size="2581363"
                         time_creation="Sat Jan 17 07:13:27 2015"
                         time_modification="Sat Jan 17 07:09:06 2015" />
        <observations epoch_first="Sat Jan 17 06:00:00 2015"
                      epoch_last="Sat Jan 17 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39896"
                obs_have="36724"
                obs_ratio="92.05" />
          <mask elevation="10 degrees"
                obs_expected="36765"
                obs_have="36704"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="33129"
                obs_have="33129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:09:07"
                         size="2581363"
                         time_creation="Sat Feb 14 00:57:37 2015"
                         time_modification="Sat Jan 17 07:09:06 2015" />
        <observations epoch_first="Sat Jan 17 06:00:00 2015"
                      epoch_last="Sat Jan 17 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39896"
                obs_have="36724"
                obs_ratio="92.05" />
          <mask elevation="10 degrees"
                obs_expected="36765"
                obs_have="36704"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="33129"
                obs_have="33129"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017h.15o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Jan 17 08:19:11 2015"
               level="3">
        <file_statistics latency="00:08:20"
                         size="2565864"
                         time_creation="Sat Jan 17 08:13:29 2015"
                         time_modification="Sat Jan 17 08:08:19 2015" />
        <observations epoch_first="Sat Jan 17 07:00:00 2015"
                      epoch_last="Sat Jan 17 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37657"
                obs_have="36498"
                obs_ratio="96.92" />
          <mask elevation="10 degrees"
                obs_expected="36503"
                obs_have="36488"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="35173"
                obs_have="35173"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 08:44:50 2015"
               level="3">
        <file_statistics latency="00:08:20"
                         size="2565864"
                         time_creation="Sat Jan 17 08:13:29 2015"
                         time_modification="Sat Jan 17 08:08:19 2015" />
        <observations epoch_first="Sat Jan 17 07:00:00 2015"
                      epoch_last="Sat Jan 17 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37657"
                obs_have="36498"
                obs_ratio="96.92" />
          <mask elevation="10 degrees"
                obs_expected="36503"
                obs_have="36488"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="35173"
                obs_have="35173"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 10:34:50 2015"
               level="3">
        <file_statistics latency="00:08:20"
                         size="2565864"
                         time_creation="Sat Jan 17 08:13:29 2015"
                         time_modification="Sat Jan 17 08:08:19 2015" />
        <observations epoch_first="Sat Jan 17 07:00:00 2015"
                      epoch_last="Sat Jan 17 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37657"
                obs_have="36498"
                obs_ratio="96.92" />
          <mask elevation="10 degrees"
                obs_expected="36503"
                obs_have="36488"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="35173"
                obs_have="35173"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:08:20"
                         size="2565864"
                         time_creation="Sat Jan 17 08:13:29 2015"
                         time_modification="Sat Jan 17 08:08:19 2015" />
        <observations epoch_first="Sat Jan 17 07:00:00 2015"
                      epoch_last="Sat Jan 17 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37657"
                obs_have="36498"
                obs_ratio="96.92" />
          <mask elevation="10 degrees"
                obs_expected="36503"
                obs_have="36488"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="35173"
                obs_have="35173"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:08:20"
                         size="2565864"
                         time_creation="Sat Feb 14 00:57:37 2015"
                         time_modification="Sat Jan 17 08:08:19 2015" />
        <observations epoch_first="Sat Jan 17 07:00:00 2015"
                      epoch_last="Sat Jan 17 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37657"
                obs_have="36498"
                obs_ratio="96.92" />
          <mask elevation="10 degrees"
                obs_expected="36503"
                obs_have="36488"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="35173"
                obs_have="35173"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017i.15o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Jan 17 09:18:58 2015"
               level="3">
        <file_statistics latency="00:08:50"
                         size="2588495"
                         time_creation="Sat Jan 17 09:13:39 2015"
                         time_modification="Sat Jan 17 09:08:49 2015" />
        <observations epoch_first="Sat Jan 17 08:00:00 2015"
                      epoch_last="Sat Jan 17 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40157"
                obs_have="36800"
                obs_ratio="91.64" />
          <mask elevation="10 degrees"
                obs_expected="36876"
                obs_have="36787"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="33619"
                obs_have="33619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 09:44:01 2015"
               level="3">
        <file_statistics latency="00:08:50"
                         size="2588495"
                         time_creation="Sat Jan 17 09:13:39 2015"
                         time_modification="Sat Jan 17 09:08:49 2015" />
        <observations epoch_first="Sat Jan 17 08:00:00 2015"
                      epoch_last="Sat Jan 17 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40157"
                obs_have="36800"
                obs_ratio="91.64" />
          <mask elevation="10 degrees"
                obs_expected="36876"
                obs_have="36787"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="33619"
                obs_have="33619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 11:34:18 2015"
               level="3">
        <file_statistics latency="00:08:50"
                         size="2588495"
                         time_creation="Sat Jan 17 09:13:39 2015"
                         time_modification="Sat Jan 17 09:08:49 2015" />
        <observations epoch_first="Sat Jan 17 08:00:00 2015"
                      epoch_last="Sat Jan 17 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40157"
                obs_have="36800"
                obs_ratio="91.64" />
          <mask elevation="10 degrees"
                obs_expected="36876"
                obs_have="36787"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="33619"
                obs_have="33619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:08:50"
                         size="2588495"
                         time_creation="Sat Jan 17 09:13:39 2015"
                         time_modification="Sat Jan 17 09:08:49 2015" />
        <observations epoch_first="Sat Jan 17 08:00:00 2015"
                      epoch_last="Sat Jan 17 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40157"
                obs_have="36800"
                obs_ratio="91.64" />
          <mask elevation="10 degrees"
                obs_expected="36876"
                obs_have="36787"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="33619"
                obs_have="33619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:08:50"
                         size="2588495"
                         time_creation="Sat Feb 14 00:57:37 2015"
                         time_modification="Sat Jan 17 09:08:49 2015" />
        <observations epoch_first="Sat Jan 17 08:00:00 2015"
                      epoch_last="Sat Jan 17 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40157"
                obs_have="36800"
                obs_ratio="91.64" />
          <mask elevation="10 degrees"
                obs_expected="36876"
                obs_have="36787"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="33619"
                obs_have="33619"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017j.15o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Jan 17 10:43:59 2015"
               level="3">
        <file_statistics latency="00:12:10"
                         size="2590982"
                         time_creation="Sat Jan 17 10:18:29 2015"
                         time_modification="Sat Jan 17 10:12:09 2015" />
        <observations epoch_first="Sat Jan 17 09:00:00 2015"
                      epoch_last="Sat Jan 17 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42868"
                obs_have="36863"
                obs_ratio="85.99" />
          <mask elevation="10 degrees"
                obs_expected="36871"
                obs_have="36798"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="32290"
                obs_have="32289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 12:33:57 2015"
               level="3">
        <file_statistics latency="00:12:10"
                         size="2590982"
                         time_creation="Sat Jan 17 10:18:29 2015"
                         time_modification="Sat Jan 17 10:12:09 2015" />
        <observations epoch_first="Sat Jan 17 09:00:00 2015"
                      epoch_last="Sat Jan 17 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42868"
                obs_have="36863"
                obs_ratio="85.99" />
          <mask elevation="10 degrees"
                obs_expected="36871"
                obs_have="36798"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="32290"
                obs_have="32289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:12:10"
                         size="2590982"
                         time_creation="Sat Jan 17 10:18:29 2015"
                         time_modification="Sat Jan 17 10:12:09 2015" />
        <observations epoch_first="Sat Jan 17 09:00:00 2015"
                      epoch_last="Sat Jan 17 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42868"
                obs_have="36863"
                obs_ratio="85.99" />
          <mask elevation="10 degrees"
                obs_expected="36871"
                obs_have="36798"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="32290"
                obs_have="32289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:12:10"
                         size="2590982"
                         time_creation="Sat Feb 14 00:57:37 2015"
                         time_modification="Sat Jan 17 10:12:09 2015" />
        <observations epoch_first="Sat Jan 17 09:00:00 2015"
                      epoch_last="Sat Jan 17 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42868"
                obs_have="36863"
                obs_ratio="85.99" />
          <mask elevation="10 degrees"
                obs_expected="36871"
                obs_have="36798"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="32290"
                obs_have="32289"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017k.15o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Jan 17 11:44:54 2015"
               level="3">
        <file_statistics latency="00:11:42"
                         size="2738558"
                         time_creation="Sat Jan 17 11:18:28 2015"
                         time_modification="Sat Jan 17 11:11:41 2015" />
        <observations epoch_first="Sat Jan 17 10:00:00 2015"
                      epoch_last="Sat Jan 17 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41744"
                obs_have="39074"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="39069"
                obs_have="39035"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="36735"
                obs_have="36735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 13:34:52 2015"
               level="3">
        <file_statistics latency="00:11:42"
                         size="2738558"
                         time_creation="Sat Jan 17 11:18:28 2015"
                         time_modification="Sat Jan 17 11:11:41 2015" />
        <observations epoch_first="Sat Jan 17 10:00:00 2015"
                      epoch_last="Sat Jan 17 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41744"
                obs_have="39074"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="39069"
                obs_have="39035"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="36735"
                obs_have="36735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:11:42"
                         size="2738558"
                         time_creation="Sat Jan 17 11:18:28 2015"
                         time_modification="Sat Jan 17 11:11:41 2015" />
        <observations epoch_first="Sat Jan 17 10:00:00 2015"
                      epoch_last="Sat Jan 17 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41744"
                obs_have="39074"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="39069"
                obs_have="39035"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="36735"
                obs_have="36735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:11:42"
                         size="2738558"
                         time_creation="Sat Feb 14 00:57:37 2015"
                         time_modification="Sat Jan 17 11:11:41 2015" />
        <observations epoch_first="Sat Jan 17 10:00:00 2015"
                      epoch_last="Sat Jan 17 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41744"
                obs_have="39074"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="39069"
                obs_have="39035"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="36735"
                obs_have="36735"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017l.15o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Jan 17 12:18:45 2015"
               level="3">
        <file_statistics latency="00:08:32"
                         size="2452136"
                         time_creation="Sat Jan 17 12:13:31 2015"
                         time_modification="Sat Jan 17 12:08:31 2015" />
        <observations epoch_first="Sat Jan 17 11:00:00 2015"
                      epoch_last="Sat Jan 17 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40506"
                obs_have="34796"
                obs_ratio="85.90" />
          <mask elevation="10 degrees"
                obs_expected="34798"
                obs_have="34760"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="30126"
                obs_have="30126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 12:44:09 2015"
               level="3">
        <file_statistics latency="00:08:32"
                         size="2452136"
                         time_creation="Sat Jan 17 12:13:31 2015"
                         time_modification="Sat Jan 17 12:08:31 2015" />
        <observations epoch_first="Sat Jan 17 11:00:00 2015"
                      epoch_last="Sat Jan 17 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40506"
                obs_have="34796"
                obs_ratio="85.90" />
          <mask elevation="10 degrees"
                obs_expected="34798"
                obs_have="34760"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="30126"
                obs_have="30126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 14:34:08 2015"
               level="3">
        <file_statistics latency="00:08:32"
                         size="2452136"
                         time_creation="Sat Jan 17 12:13:31 2015"
                         time_modification="Sat Jan 17 12:08:31 2015" />
        <observations epoch_first="Sat Jan 17 11:00:00 2015"
                      epoch_last="Sat Jan 17 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40506"
                obs_have="34796"
                obs_ratio="85.90" />
          <mask elevation="10 degrees"
                obs_expected="34798"
                obs_have="34760"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="30126"
                obs_have="30126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:08:32"
                         size="2452136"
                         time_creation="Sat Jan 17 12:13:31 2015"
                         time_modification="Sat Jan 17 12:08:31 2015" />
        <observations epoch_first="Sat Jan 17 11:00:00 2015"
                      epoch_last="Sat Jan 17 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40506"
                obs_have="34796"
                obs_ratio="85.90" />
          <mask elevation="10 degrees"
                obs_expected="34798"
                obs_have="34760"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="30126"
                obs_have="30126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:08:32"
                         size="2452136"
                         time_creation="Sat Feb 14 00:57:37 2015"
                         time_modification="Sat Jan 17 12:08:31 2015" />
        <observations epoch_first="Sat Jan 17 11:00:00 2015"
                      epoch_last="Sat Jan 17 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40506"
                obs_have="34796"
                obs_ratio="85.90" />
          <mask elevation="10 degrees"
                obs_expected="34798"
                obs_have="34760"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="30126"
                obs_have="30126"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017m.15o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Jan 17 13:18:50 2015"
               level="3">
        <file_statistics latency="00:11:25"
                         size="2178799"
                         time_creation="Sat Jan 17 13:13:36 2015"
                         time_modification="Sat Jan 17 13:11:24 2015" />
        <observations epoch_first="Sat Jan 17 12:00:00 2015"
                      epoch_last="Sat Jan 17 12:59:59 2015"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="34919"
                obs_have="30724"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="30863"
                obs_have="30704"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="29116"
                obs_have="29004"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Sat Jan 17 13:44:24 2015"
               level="3">
        <file_statistics latency="00:11:25"
                         size="2178799"
                         time_creation="Sat Jan 17 13:13:36 2015"
                         time_modification="Sat Jan 17 13:11:24 2015" />
        <observations epoch_first="Sat Jan 17 12:00:00 2015"
                      epoch_last="Sat Jan 17 12:59:59 2015"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="34919"
                obs_have="30724"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="30863"
                obs_have="30704"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="29116"
                obs_have="29004"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Sat Jan 17 15:34:23 2015"
               level="3">
        <file_statistics latency="00:11:25"
                         size="2178799"
                         time_creation="Sat Jan 17 13:13:36 2015"
                         time_modification="Sat Jan 17 13:11:24 2015" />
        <observations epoch_first="Sat Jan 17 12:00:00 2015"
                      epoch_last="Sat Jan 17 12:59:59 2015"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="34919"
                obs_have="30724"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="30863"
                obs_have="30704"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="29116"
                obs_have="29004"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:11:25"
                         size="2178799"
                         time_creation="Sat Jan 17 13:13:36 2015"
                         time_modification="Sat Jan 17 13:11:24 2015" />
        <observations epoch_first="Sat Jan 17 12:00:00 2015"
                      epoch_last="Sat Jan 17 12:59:59 2015"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="34919"
                obs_have="30724"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="30863"
                obs_have="30704"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="29116"
                obs_have="29004"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:11:25"
                         size="2178799"
                         time_creation="Sat Feb 14 00:57:37 2015"
                         time_modification="Sat Jan 17 13:11:24 2015" />
        <observations epoch_first="Sat Jan 17 12:00:00 2015"
                      epoch_last="Sat Jan 17 12:59:59 2015"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="34919"
                obs_have="30724"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="30863"
                obs_have="30704"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="29116"
                obs_have="29004"
                obs_ratio="99.62" />
        </observations>
      </control>
    </file>
    <file name="/cheb017n.15o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Jan 17 14:18:36 2015"
               level="3">
        <file_statistics latency="00:11:49"
                         size="2556015"
                         time_creation="Sat Jan 17 14:13:58 2015"
                         time_modification="Sat Jan 17 14:11:48 2015" />
        <observations epoch_first="Sat Jan 17 13:00:00 2015"
                      epoch_last="Sat Jan 17 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37540"
                obs_have="36351"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="36385"
                obs_have="36350"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31601"
                obs_have="31601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 14:44:05 2015"
               level="3">
        <file_statistics latency="00:11:49"
                         size="2556015"
                         time_creation="Sat Jan 17 14:13:58 2015"
                         time_modification="Sat Jan 17 14:11:48 2015" />
        <observations epoch_first="Sat Jan 17 13:00:00 2015"
                      epoch_last="Sat Jan 17 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37540"
                obs_have="36351"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="36385"
                obs_have="36350"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31601"
                obs_have="31601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 16:35:18 2015"
               level="3">
        <file_statistics latency="00:11:49"
                         size="2556015"
                         time_creation="Sat Jan 17 14:13:58 2015"
                         time_modification="Sat Jan 17 14:11:48 2015" />
        <observations epoch_first="Sat Jan 17 13:00:00 2015"
                      epoch_last="Sat Jan 17 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37540"
                obs_have="36351"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="36385"
                obs_have="36350"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31601"
                obs_have="31601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:11:49"
                         size="2556015"
                         time_creation="Sat Jan 17 14:13:58 2015"
                         time_modification="Sat Jan 17 14:11:48 2015" />
        <observations epoch_first="Sat Jan 17 13:00:00 2015"
                      epoch_last="Sat Jan 17 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37540"
                obs_have="36351"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="36385"
                obs_have="36350"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31601"
                obs_have="31601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:11:49"
                         size="2556015"
                         time_creation="Sat Feb 14 00:57:38 2015"
                         time_modification="Sat Jan 17 14:11:48 2015" />
        <observations epoch_first="Sat Jan 17 13:00:00 2015"
                      epoch_last="Sat Jan 17 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37540"
                obs_have="36351"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="36385"
                obs_have="36350"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31601"
                obs_have="31601"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017o.15o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Jan 17 15:44:06 2015"
               level="3">
        <file_statistics latency="00:11:49"
                         size="2366092"
                         time_creation="Sat Jan 17 15:24:26 2015"
                         time_modification="Sat Jan 17 15:11:48 2015" />
        <observations epoch_first="Sat Jan 17 14:00:00 2015"
                      epoch_last="Sat Jan 17 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39710"
                obs_have="33511"
                obs_ratio="84.39" />
          <mask elevation="10 degrees"
                obs_expected="33474"
                obs_have="33451"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28259"
                obs_have="28259"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 17:34:40 2015"
               level="3">
        <file_statistics latency="00:11:49"
                         size="2366092"
                         time_creation="Sat Jan 17 15:24:26 2015"
                         time_modification="Sat Jan 17 15:11:48 2015" />
        <observations epoch_first="Sat Jan 17 14:00:00 2015"
                      epoch_last="Sat Jan 17 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39710"
                obs_have="33511"
                obs_ratio="84.39" />
          <mask elevation="10 degrees"
                obs_expected="33474"
                obs_have="33451"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28259"
                obs_have="28259"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:11:49"
                         size="2366092"
                         time_creation="Sat Jan 17 15:24:26 2015"
                         time_modification="Sat Jan 17 15:11:48 2015" />
        <observations epoch_first="Sat Jan 17 14:00:00 2015"
                      epoch_last="Sat Jan 17 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39710"
                obs_have="33511"
                obs_ratio="84.39" />
          <mask elevation="10 degrees"
                obs_expected="33474"
                obs_have="33451"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28259"
                obs_have="28259"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:11:49"
                         size="2366092"
                         time_creation="Sat Feb 14 00:57:38 2015"
                         time_modification="Sat Jan 17 15:11:48 2015" />
        <observations epoch_first="Sat Jan 17 14:00:00 2015"
                      epoch_last="Sat Jan 17 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39710"
                obs_have="33511"
                obs_ratio="84.39" />
          <mask elevation="10 degrees"
                obs_expected="33474"
                obs_have="33451"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28259"
                obs_have="28259"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017p.15o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Jan 17 16:43:50 2015"
               level="3">
        <file_statistics latency="00:12:15"
                         size="1978507"
                         time_creation="Sat Jan 17 16:38:38 2015"
                         time_modification="Sat Jan 17 16:12:14 2015" />
        <observations epoch_first="Sat Jan 17 15:00:00 2015"
                      epoch_last="Sat Jan 17 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="27733"
                obs_ratio="90.42" />
          <mask elevation="10 degrees"
                obs_expected="27721"
                obs_have="27705"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24951"
                obs_have="24951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 18:34:53 2015"
               level="3">
        <file_statistics latency="00:12:15"
                         size="1978507"
                         time_creation="Sat Jan 17 16:38:38 2015"
                         time_modification="Sat Jan 17 16:12:14 2015" />
        <observations epoch_first="Sat Jan 17 15:00:00 2015"
                      epoch_last="Sat Jan 17 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="27733"
                obs_ratio="90.42" />
          <mask elevation="10 degrees"
                obs_expected="27721"
                obs_have="27705"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24951"
                obs_have="24951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:12:15"
                         size="1978507"
                         time_creation="Sat Jan 17 16:38:38 2015"
                         time_modification="Sat Jan 17 16:12:14 2015" />
        <observations epoch_first="Sat Jan 17 15:00:00 2015"
                      epoch_last="Sat Jan 17 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="27733"
                obs_ratio="90.42" />
          <mask elevation="10 degrees"
                obs_expected="27721"
                obs_have="27705"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24951"
                obs_have="24951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:12:15"
                         size="1978507"
                         time_creation="Sat Feb 14 00:57:38 2015"
                         time_modification="Sat Jan 17 16:12:14 2015" />
        <observations epoch_first="Sat Jan 17 15:00:00 2015"
                      epoch_last="Sat Jan 17 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="27733"
                obs_ratio="90.42" />
          <mask elevation="10 degrees"
                obs_expected="27721"
                obs_have="27705"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24951"
                obs_have="24951"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017q.15o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Jan 17 17:44:04 2015"
               level="3">
        <file_statistics latency="00:12:25"
                         size="1850773"
                         time_creation="Sat Jan 17 17:35:34 2015"
                         time_modification="Sat Jan 17 17:12:24 2015" />
        <observations epoch_first="Sat Jan 17 16:00:00 2015"
                      epoch_last="Sat Jan 17 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28405"
                obs_have="25825"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="25798"
                obs_have="25779"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21525"
                obs_have="21525"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 19:34:49 2015"
               level="3">
        <file_statistics latency="00:12:25"
                         size="1850773"
                         time_creation="Sat Jan 17 17:35:34 2015"
                         time_modification="Sat Jan 17 17:12:24 2015" />
        <observations epoch_first="Sat Jan 17 16:00:00 2015"
                      epoch_last="Sat Jan 17 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28405"
                obs_have="25825"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="25798"
                obs_have="25779"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21525"
                obs_have="21525"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:12:25"
                         size="1850773"
                         time_creation="Sat Jan 17 17:35:34 2015"
                         time_modification="Sat Jan 17 17:12:24 2015" />
        <observations epoch_first="Sat Jan 17 16:00:00 2015"
                      epoch_last="Sat Jan 17 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28405"
                obs_have="25825"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="25798"
                obs_have="25779"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21525"
                obs_have="21525"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:12:25"
                         size="1850773"
                         time_creation="Sat Feb 14 00:57:38 2015"
                         time_modification="Sat Jan 17 17:12:24 2015" />
        <observations epoch_first="Sat Jan 17 16:00:00 2015"
                      epoch_last="Sat Jan 17 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28405"
                obs_have="25825"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="25798"
                obs_have="25779"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21525"
                obs_have="21525"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017r.15o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Jan 17 18:44:06 2015"
               level="3">
        <file_statistics latency="00:12:28"
                         size="1786692"
                         time_creation="Sat Jan 17 18:35:21 2015"
                         time_modification="Sat Jan 17 18:12:27 2015" />
        <observations epoch_first="Sat Jan 17 17:00:00 2015"
                      epoch_last="Sat Jan 17 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30587"
                obs_have="24864"
                obs_ratio="81.29" />
          <mask elevation="10 degrees"
                obs_expected="24901"
                obs_have="24851"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21462"
                obs_have="21462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 20:34:15 2015"
               level="3">
        <file_statistics latency="00:12:28"
                         size="1786692"
                         time_creation="Sat Jan 17 18:35:21 2015"
                         time_modification="Sat Jan 17 18:12:27 2015" />
        <observations epoch_first="Sat Jan 17 17:00:00 2015"
                      epoch_last="Sat Jan 17 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30587"
                obs_have="24864"
                obs_ratio="81.29" />
          <mask elevation="10 degrees"
                obs_expected="24901"
                obs_have="24851"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21462"
                obs_have="21462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:12:28"
                         size="1786692"
                         time_creation="Sat Jan 17 18:35:21 2015"
                         time_modification="Sat Jan 17 18:12:27 2015" />
        <observations epoch_first="Sat Jan 17 17:00:00 2015"
                      epoch_last="Sat Jan 17 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30587"
                obs_have="24864"
                obs_ratio="81.29" />
          <mask elevation="10 degrees"
                obs_expected="24901"
                obs_have="24851"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21462"
                obs_have="21462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:12:28"
                         size="1786692"
                         time_creation="Sat Feb 14 00:57:38 2015"
                         time_modification="Sat Jan 17 18:12:27 2015" />
        <observations epoch_first="Sat Jan 17 17:00:00 2015"
                      epoch_last="Sat Jan 17 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30587"
                obs_have="24864"
                obs_ratio="81.29" />
          <mask elevation="10 degrees"
                obs_expected="24901"
                obs_have="24851"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21462"
                obs_have="21462"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017s.15o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jan 17 19:43:39 2015"
               level="3">
        <file_statistics latency="00:12:09"
                         size="1846118"
                         time_creation="Sat Jan 17 19:39:09 2015"
                         time_modification="Sat Jan 17 19:12:08 2015" />
        <observations epoch_first="Sat Jan 17 18:00:00 2015"
                      epoch_last="Sat Jan 17 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30568"
                obs_have="25754"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="25735"
                obs_have="25701"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23142"
                obs_have="23142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 17 21:33:57 2015"
               level="3">
        <file_statistics latency="00:12:09"
                         size="1846118"
                         time_creation="Sat Jan 17 19:39:09 2015"
                         time_modification="Sat Jan 17 19:12:08 2015" />
        <observations epoch_first="Sat Jan 17 18:00:00 2015"
                      epoch_last="Sat Jan 17 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30568"
                obs_have="25754"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="25735"
                obs_have="25701"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23142"
                obs_have="23142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:12:09"
                         size="1846118"
                         time_creation="Sat Jan 17 19:39:09 2015"
                         time_modification="Sat Jan 17 19:12:08 2015" />
        <observations epoch_first="Sat Jan 17 18:00:00 2015"
                      epoch_last="Sat Jan 17 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30568"
                obs_have="25754"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="25735"
                obs_have="25701"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23142"
                obs_have="23142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:12:09"
                         size="1846118"
                         time_creation="Sat Feb 14 00:57:38 2015"
                         time_modification="Sat Jan 17 19:12:08 2015" />
        <observations epoch_first="Sat Jan 17 18:00:00 2015"
                      epoch_last="Sat Jan 17 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30568"
                obs_have="25754"
                obs_ratio="84.25" />
          <mask elevation="10 degrees"
                obs_expected="25735"
                obs_have="25701"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23142"
                obs_have="23142"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017t.15o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Jan 17 22:34:27 2015"
               level="3">
        <file_statistics latency="00:12:25"
                         size="1999931"
                         time_creation="Sat Jan 17 21:09:20 2015"
                         time_modification="Sat Jan 17 20:12:24 2015" />
        <observations epoch_first="Sat Jan 17 19:00:00 2015"
                      epoch_last="Sat Jan 17 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30287"
                obs_have="28052"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="28073"
                obs_have="28043"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26087"
                obs_have="26087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:12:25"
                         size="1999931"
                         time_creation="Sat Jan 17 21:09:20 2015"
                         time_modification="Sat Jan 17 20:12:24 2015" />
        <observations epoch_first="Sat Jan 17 19:00:00 2015"
                      epoch_last="Sat Jan 17 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30287"
                obs_have="28052"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="28073"
                obs_have="28043"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26087"
                obs_have="26087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:12:25"
                         size="1999931"
                         time_creation="Sat Feb 14 00:57:38 2015"
                         time_modification="Sat Jan 17 20:12:24 2015" />
        <observations epoch_first="Sat Jan 17 19:00:00 2015"
                      epoch_last="Sat Jan 17 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30287"
                obs_have="28052"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="28073"
                obs_have="28043"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26087"
                obs_have="26087"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017u.15o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Jan 17 23:33:55 2015"
               level="3">
        <file_statistics latency="00:12:42"
                         size="2028626"
                         time_creation="Sat Jan 17 22:10:56 2015"
                         time_modification="Sat Jan 17 21:12:41 2015" />
        <observations epoch_first="Sat Jan 17 20:00:00 2015"
                      epoch_last="Sat Jan 17 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32508"
                obs_have="28478"
                obs_ratio="87.60" />
          <mask elevation="10 degrees"
                obs_expected="28519"
                obs_have="28454"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="24027"
                obs_have="24027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:12:42"
                         size="2028626"
                         time_creation="Sat Jan 17 22:10:56 2015"
                         time_modification="Sat Jan 17 21:12:41 2015" />
        <observations epoch_first="Sat Jan 17 20:00:00 2015"
                      epoch_last="Sat Jan 17 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32508"
                obs_have="28478"
                obs_ratio="87.60" />
          <mask elevation="10 degrees"
                obs_expected="28519"
                obs_have="28454"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="24027"
                obs_have="24027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:12:42"
                         size="2028626"
                         time_creation="Sat Feb 14 00:57:39 2015"
                         time_modification="Sat Jan 17 21:12:41 2015" />
        <observations epoch_first="Sat Jan 17 20:00:00 2015"
                      epoch_last="Sat Jan 17 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32508"
                obs_have="28478"
                obs_ratio="87.60" />
          <mask elevation="10 degrees"
                obs_expected="28519"
                obs_have="28454"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="24027"
                obs_have="24027"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017v.15o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Jan 18 00:34:02 2015"
               level="3">
        <file_statistics latency="00:12:54"
                         size="1830647"
                         time_creation="Sat Jan 17 23:10:12 2015"
                         time_modification="Sat Jan 17 22:12:53 2015" />
        <observations epoch_first="Sat Jan 17 21:00:00 2015"
                      epoch_last="Sat Jan 17 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32788"
                obs_have="25517"
                obs_ratio="77.82" />
          <mask elevation="10 degrees"
                obs_expected="25575"
                obs_have="25476"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="21046"
                obs_have="21046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:12:54"
                         size="1830647"
                         time_creation="Sat Jan 17 23:10:12 2015"
                         time_modification="Sat Jan 17 22:12:53 2015" />
        <observations epoch_first="Sat Jan 17 21:00:00 2015"
                      epoch_last="Sat Jan 17 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32788"
                obs_have="25517"
                obs_ratio="77.82" />
          <mask elevation="10 degrees"
                obs_expected="25575"
                obs_have="25476"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="21046"
                obs_have="21046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:12:54"
                         size="1830647"
                         time_creation="Sat Feb 14 00:57:39 2015"
                         time_modification="Sat Jan 17 22:12:53 2015" />
        <observations epoch_first="Sat Jan 17 21:00:00 2015"
                      epoch_last="Sat Jan 17 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32788"
                obs_have="25517"
                obs_ratio="77.82" />
          <mask elevation="10 degrees"
                obs_expected="25575"
                obs_have="25476"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="21046"
                obs_have="21046"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017w.15o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jan 17 23:43:43 2015"
               level="3">
        <file_statistics latency="00:11:39"
                         size="2049894"
                         time_creation="Sat Jan 17 23:42:44 2015"
                         time_modification="Sat Jan 17 23:11:38 2015" />
        <observations epoch_first="Sat Jan 17 22:00:00 2015"
                      epoch_last="Sat Jan 17 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27662"
                obs_have="27662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 01:34:36 2015"
               level="3">
        <file_statistics latency="00:11:39"
                         size="2049894"
                         time_creation="Sat Jan 17 23:42:44 2015"
                         time_modification="Sat Jan 17 23:11:38 2015" />
        <observations epoch_first="Sat Jan 17 22:00:00 2015"
                      epoch_last="Sat Jan 17 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27662"
                obs_have="27662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:11:39"
                         size="2049894"
                         time_creation="Sat Jan 17 23:42:44 2015"
                         time_modification="Sat Jan 17 23:11:38 2015" />
        <observations epoch_first="Sat Jan 17 22:00:00 2015"
                      epoch_last="Sat Jan 17 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27662"
                obs_have="27662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:11:39"
                         size="2049894"
                         time_creation="Sat Feb 14 00:57:39 2015"
                         time_modification="Sat Jan 17 23:11:38 2015" />
        <observations epoch_first="Sat Jan 17 22:00:00 2015"
                      epoch_last="Sat Jan 17 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27662"
                obs_have="27662"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb017x.15o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Jan 18 02:33:11 2015"
               level="3">
        <file_statistics latency="00:13:23"
                         size="1728330"
                         time_creation="Sun Jan 18 01:08:22 2015"
                         time_modification="Sun Jan 18 00:13:22 2015" />
        <observations epoch_first="Sat Jan 17 23:00:00 2015"
                      epoch_last="Sat Jan 17 23:59:59 2015"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="27640"
                obs_have="23994"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="24101"
                obs_have="23982"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="22349"
                obs_have="22271"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:17:50 2015"
               level="3">
        <file_statistics latency="00:13:23"
                         size="1728330"
                         time_creation="Sun Jan 18 01:08:22 2015"
                         time_modification="Sun Jan 18 00:13:22 2015" />
        <observations epoch_first="Sat Jan 17 23:00:00 2015"
                      epoch_last="Sat Jan 17 23:59:59 2015"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="27640"
                obs_have="23994"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="24101"
                obs_have="23982"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="22349"
                obs_have="22271"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Mon Feb 16 04:43:02 2015"
               level="3">
        <file_statistics latency="00:13:23"
                         size="1728330"
                         time_creation="Sat Feb 14 00:57:39 2015"
                         time_modification="Sun Jan 18 00:13:22 2015" />
        <observations epoch_first="Sat Jan 17 23:00:00 2015"
                      epoch_last="Sat Jan 17 23:59:59 2015"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="27640"
                obs_have="23994"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="24101"
                obs_have="23982"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="22349"
                obs_have="22271"
                obs_ratio="99.65" />
        </observations>
      </control>
    </file>
  </station>
</QC>
