<QC Comment="Quality check run by the RGP Dream Team"
    Date="2015-04-28 00:00:00"
    DayOfYear="118"
    Year="2015">
  <station name="CHEB">
    <file name="/cheb1180.15o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Apr 29 19:42:00 2015"
               level="3">
        <file_statistics latency="08:32:29"
                         size="1240580"
                         time_creation="Wed Apr 29 01:38:56 2015"
                         time_modification="Wed Apr 29 01:31:59 2015" />
        <observations epoch_first="Tue Apr 28 00:00:00 2015"
                      epoch_last="Tue Apr 28 16:59:30 2015"
                      epochs="2040"
                      epochs_ratio="70.83">
          <mask elevation="03 degrees"
                obs_expected="20719"
                obs_have="17453"
                obs_ratio="84.24" />
          <mask elevation="10 degrees"
                obs_expected="17462"
                obs_have="17437"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="15579"
                obs_have="15579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 05:06:10 2015"
               level="3">
        <file_statistics latency="08:32:29"
                         size="1240580"
                         time_creation="Tue May 26 01:00:10 2015"
                         time_modification="Wed Apr 29 01:31:59 2015" />
        <observations epoch_first="Tue Apr 28 00:00:00 2015"
                      epoch_last="Tue Apr 28 16:59:30 2015"
                      epochs="2040"
                      epochs_ratio="70.83">
          <mask elevation="03 degrees"
                obs_expected="20719"
                obs_have="17453"
                obs_ratio="84.24" />
          <mask elevation="10 degrees"
                obs_expected="17462"
                obs_have="17437"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="15579"
                obs_have="15579"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118a.15o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Apr 28 03:33:33 2015"
               level="3">
        <file_statistics latency="02:20:43"
                         size="2527984"
                         time_creation="Tue Apr 28 03:23:10 2015"
                         time_modification="Tue Apr 28 03:20:42 2015" />
        <observations epoch_first="Tue Apr 28 00:00:00 2015"
                      epoch_last="Tue Apr 28 00:59:59 2015"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="37367"
                obs_have="35938"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="36100"
                obs_have="35926"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="34891"
                obs_have="34751"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="02:20:43"
                         size="2527984"
                         time_creation="Tue Apr 28 03:23:10 2015"
                         time_modification="Tue Apr 28 03:20:42 2015" />
        <observations epoch_first="Tue Apr 28 00:00:00 2015"
                      epoch_last="Tue Apr 28 00:59:59 2015"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="37367"
                obs_have="35938"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="36100"
                obs_have="35926"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="34891"
                obs_have="34751"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="02:20:43"
                         size="2527984"
                         time_creation="Tue May 26 00:57:56 2015"
                         time_modification="Tue Apr 28 03:20:42 2015" />
        <observations epoch_first="Tue Apr 28 00:00:00 2015"
                      epoch_last="Tue Apr 28 00:59:59 2015"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="37367"
                obs_have="35938"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="36100"
                obs_have="35926"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="34891"
                obs_have="34751"
                obs_ratio="99.60" />
        </observations>
      </control>
    </file>
    <file name="/cheb118b.15o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Apr 28 04:35:00 2015"
               level="3">
        <file_statistics latency="02:15:54"
                         size="2456306"
                         time_creation="Tue Apr 28 04:18:31 2015"
                         time_modification="Tue Apr 28 04:15:53 2015" />
        <observations epoch_first="Tue Apr 28 01:00:00 2015"
                      epoch_last="Tue Apr 28 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38321"
                obs_have="34859"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="34881"
                obs_have="34853"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="32114"
                obs_have="32114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="02:15:54"
                         size="2456306"
                         time_creation="Tue Apr 28 04:18:31 2015"
                         time_modification="Tue Apr 28 04:15:53 2015" />
        <observations epoch_first="Tue Apr 28 01:00:00 2015"
                      epoch_last="Tue Apr 28 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38321"
                obs_have="34859"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="34881"
                obs_have="34853"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="32114"
                obs_have="32114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="02:15:54"
                         size="2456306"
                         time_creation="Tue May 26 00:57:56 2015"
                         time_modification="Tue Apr 28 04:15:53 2015" />
        <observations epoch_first="Tue Apr 28 01:00:00 2015"
                      epoch_last="Tue Apr 28 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38321"
                obs_have="34859"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="34881"
                obs_have="34853"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="32114"
                obs_have="32114"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118c.15o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Apr 28 05:34:05 2015"
               level="3">
        <file_statistics latency="01:15:55"
                         size="2352526"
                         time_creation="Tue Apr 28 04:18:31 2015"
                         time_modification="Tue Apr 28 04:15:54 2015" />
        <observations epoch_first="Tue Apr 28 02:00:00 2015"
                      epoch_last="Tue Apr 28 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39888"
                obs_have="33307"
                obs_ratio="83.50" />
          <mask elevation="10 degrees"
                obs_expected="33329"
                obs_have="33248"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="28694"
                obs_have="28694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="01:15:55"
                         size="2352526"
                         time_creation="Tue Apr 28 04:18:31 2015"
                         time_modification="Tue Apr 28 04:15:54 2015" />
        <observations epoch_first="Tue Apr 28 02:00:00 2015"
                      epoch_last="Tue Apr 28 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39888"
                obs_have="33307"
                obs_ratio="83.50" />
          <mask elevation="10 degrees"
                obs_expected="33329"
                obs_have="33248"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="28694"
                obs_have="28694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="01:15:55"
                         size="2352526"
                         time_creation="Tue May 26 00:57:56 2015"
                         time_modification="Tue Apr 28 04:15:54 2015" />
        <observations epoch_first="Tue Apr 28 02:00:00 2015"
                      epoch_last="Tue Apr 28 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39888"
                obs_have="33307"
                obs_ratio="83.50" />
          <mask elevation="10 degrees"
                obs_expected="33329"
                obs_have="33248"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="28694"
                obs_have="28694"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118d.15o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Apr 28 04:47:21 2015"
               level="3">
        <file_statistics latency="00:15:55"
                         size="2545547"
                         time_creation="Tue Apr 28 04:18:31 2015"
                         time_modification="Tue Apr 28 04:15:54 2015" />
        <observations epoch_first="Tue Apr 28 03:00:00 2015"
                      epoch_last="Tue Apr 28 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38004"
                obs_have="36194"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="36214"
                obs_have="36178"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="33520"
                obs_have="33520"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 06:35:08 2015"
               level="3">
        <file_statistics latency="00:15:55"
                         size="2545547"
                         time_creation="Tue Apr 28 04:18:31 2015"
                         time_modification="Tue Apr 28 04:15:54 2015" />
        <observations epoch_first="Tue Apr 28 03:00:00 2015"
                      epoch_last="Tue Apr 28 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38004"
                obs_have="36194"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="36214"
                obs_have="36178"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="33520"
                obs_have="33520"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="00:15:55"
                         size="2545547"
                         time_creation="Tue Apr 28 04:18:31 2015"
                         time_modification="Tue Apr 28 04:15:54 2015" />
        <observations epoch_first="Tue Apr 28 03:00:00 2015"
                      epoch_last="Tue Apr 28 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38004"
                obs_have="36194"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="36214"
                obs_have="36178"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="33520"
                obs_have="33520"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="00:15:55"
                         size="2545547"
                         time_creation="Tue May 26 00:57:56 2015"
                         time_modification="Tue Apr 28 04:15:54 2015" />
        <observations epoch_first="Tue Apr 28 03:00:00 2015"
                      epoch_last="Tue Apr 28 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38004"
                obs_have="36194"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="36214"
                obs_have="36178"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="33520"
                obs_have="33520"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118e.15o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Apr 28 05:18:38 2015"
               level="3">
        <file_statistics latency="00:09:34"
                         size="2210148"
                         time_creation="Tue Apr 28 05:13:21 2015"
                         time_modification="Tue Apr 28 05:09:33 2015" />
        <observations epoch_first="Tue Apr 28 04:00:00 2015"
                      epoch_last="Tue Apr 28 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36928"
                obs_have="31185"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="31187"
                obs_have="31122"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26789"
                obs_have="26789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 05:43:53 2015"
               level="3">
        <file_statistics latency="00:09:34"
                         size="2210148"
                         time_creation="Tue Apr 28 05:13:21 2015"
                         time_modification="Tue Apr 28 05:09:33 2015" />
        <observations epoch_first="Tue Apr 28 04:00:00 2015"
                      epoch_last="Tue Apr 28 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36928"
                obs_have="31185"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="31187"
                obs_have="31122"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26789"
                obs_have="26789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 07:33:51 2015"
               level="3">
        <file_statistics latency="00:09:34"
                         size="2210148"
                         time_creation="Tue Apr 28 05:13:21 2015"
                         time_modification="Tue Apr 28 05:09:33 2015" />
        <observations epoch_first="Tue Apr 28 04:00:00 2015"
                      epoch_last="Tue Apr 28 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36928"
                obs_have="31185"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="31187"
                obs_have="31122"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26789"
                obs_have="26789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="00:09:34"
                         size="2210148"
                         time_creation="Tue Apr 28 05:13:21 2015"
                         time_modification="Tue Apr 28 05:09:33 2015" />
        <observations epoch_first="Tue Apr 28 04:00:00 2015"
                      epoch_last="Tue Apr 28 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36928"
                obs_have="31185"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="31187"
                obs_have="31122"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26789"
                obs_have="26789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="00:09:34"
                         size="2210148"
                         time_creation="Tue May 26 00:57:57 2015"
                         time_modification="Tue Apr 28 05:09:33 2015" />
        <observations epoch_first="Tue Apr 28 04:00:00 2015"
                      epoch_last="Tue Apr 28 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36928"
                obs_have="31185"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="31187"
                obs_have="31122"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26789"
                obs_have="26789"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118f.15o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Apr 28 06:19:11 2015"
               level="3">
        <file_statistics latency="00:09:49"
                         size="1990991"
                         time_creation="Tue Apr 28 06:13:23 2015"
                         time_modification="Tue Apr 28 06:09:48 2015" />
        <observations epoch_first="Tue Apr 28 05:00:00 2015"
                      epoch_last="Tue Apr 28 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31274"
                obs_have="27914"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="27923"
                obs_have="27890"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25493"
                obs_have="25493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 06:44:24 2015"
               level="3">
        <file_statistics latency="00:09:49"
                         size="1990991"
                         time_creation="Tue Apr 28 06:13:23 2015"
                         time_modification="Tue Apr 28 06:09:48 2015" />
        <observations epoch_first="Tue Apr 28 05:00:00 2015"
                      epoch_last="Tue Apr 28 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31274"
                obs_have="27914"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="27923"
                obs_have="27890"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25493"
                obs_have="25493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 08:34:23 2015"
               level="3">
        <file_statistics latency="00:09:49"
                         size="1990991"
                         time_creation="Tue Apr 28 06:13:23 2015"
                         time_modification="Tue Apr 28 06:09:48 2015" />
        <observations epoch_first="Tue Apr 28 05:00:00 2015"
                      epoch_last="Tue Apr 28 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31274"
                obs_have="27914"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="27923"
                obs_have="27890"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25493"
                obs_have="25493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="00:09:49"
                         size="1990991"
                         time_creation="Tue Apr 28 06:13:23 2015"
                         time_modification="Tue Apr 28 06:09:48 2015" />
        <observations epoch_first="Tue Apr 28 05:00:00 2015"
                      epoch_last="Tue Apr 28 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31274"
                obs_have="27914"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="27923"
                obs_have="27890"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25493"
                obs_have="25493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="00:09:49"
                         size="1990991"
                         time_creation="Tue May 26 00:57:57 2015"
                         time_modification="Tue Apr 28 06:09:48 2015" />
        <observations epoch_first="Tue Apr 28 05:00:00 2015"
                      epoch_last="Tue Apr 28 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31274"
                obs_have="27914"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="27923"
                obs_have="27890"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25493"
                obs_have="25493"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118g.15o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Apr 28 07:18:52 2015"
               level="3">
        <file_statistics latency="00:09:21"
                         size="2522135"
                         time_creation="Tue Apr 28 07:13:27 2015"
                         time_modification="Tue Apr 28 07:09:20 2015" />
        <observations epoch_first="Tue Apr 28 06:00:00 2015"
                      epoch_last="Tue Apr 28 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38367"
                obs_have="35840"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="35848"
                obs_have="35813"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31796"
                obs_have="31796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 07:44:30 2015"
               level="3">
        <file_statistics latency="00:09:21"
                         size="2522135"
                         time_creation="Tue Apr 28 07:13:27 2015"
                         time_modification="Tue Apr 28 07:09:20 2015" />
        <observations epoch_first="Tue Apr 28 06:00:00 2015"
                      epoch_last="Tue Apr 28 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38367"
                obs_have="35840"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="35848"
                obs_have="35813"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31796"
                obs_have="31796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 09:34:27 2015"
               level="3">
        <file_statistics latency="00:09:21"
                         size="2522135"
                         time_creation="Tue Apr 28 07:13:27 2015"
                         time_modification="Tue Apr 28 07:09:20 2015" />
        <observations epoch_first="Tue Apr 28 06:00:00 2015"
                      epoch_last="Tue Apr 28 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38367"
                obs_have="35840"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="35848"
                obs_have="35813"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31796"
                obs_have="31796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="00:09:21"
                         size="2522135"
                         time_creation="Tue Apr 28 07:13:27 2015"
                         time_modification="Tue Apr 28 07:09:20 2015" />
        <observations epoch_first="Tue Apr 28 06:00:00 2015"
                      epoch_last="Tue Apr 28 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38367"
                obs_have="35840"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="35848"
                obs_have="35813"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31796"
                obs_have="31796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="00:09:21"
                         size="2522135"
                         time_creation="Tue May 26 00:57:57 2015"
                         time_modification="Tue Apr 28 07:09:20 2015" />
        <observations epoch_first="Tue Apr 28 06:00:00 2015"
                      epoch_last="Tue Apr 28 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38367"
                obs_have="35840"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="35848"
                obs_have="35813"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31796"
                obs_have="31796"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118h.15o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Apr 28 08:19:03 2015"
               level="3">
        <file_statistics latency="00:09:42"
                         size="2520288"
                         time_creation="Tue Apr 28 08:13:27 2015"
                         time_modification="Tue Apr 28 08:09:41 2015" />
        <observations epoch_first="Tue Apr 28 07:00:00 2015"
                      epoch_last="Tue Apr 28 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38962"
                obs_have="35817"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="35779"
                obs_have="35749"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="30973"
                obs_have="30973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 08:44:26 2015"
               level="3">
        <file_statistics latency="00:09:42"
                         size="2520288"
                         time_creation="Tue Apr 28 08:13:27 2015"
                         time_modification="Tue Apr 28 08:09:41 2015" />
        <observations epoch_first="Tue Apr 28 07:00:00 2015"
                      epoch_last="Tue Apr 28 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38962"
                obs_have="35817"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="35779"
                obs_have="35749"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="30973"
                obs_have="30973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 10:34:24 2015"
               level="3">
        <file_statistics latency="00:09:42"
                         size="2520288"
                         time_creation="Tue Apr 28 08:13:27 2015"
                         time_modification="Tue Apr 28 08:09:41 2015" />
        <observations epoch_first="Tue Apr 28 07:00:00 2015"
                      epoch_last="Tue Apr 28 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38962"
                obs_have="35817"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="35779"
                obs_have="35749"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="30973"
                obs_have="30973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="00:09:42"
                         size="2520288"
                         time_creation="Tue Apr 28 08:13:27 2015"
                         time_modification="Tue Apr 28 08:09:41 2015" />
        <observations epoch_first="Tue Apr 28 07:00:00 2015"
                      epoch_last="Tue Apr 28 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38962"
                obs_have="35817"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="35779"
                obs_have="35749"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="30973"
                obs_have="30973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="00:09:42"
                         size="2520288"
                         time_creation="Tue May 26 00:57:57 2015"
                         time_modification="Tue Apr 28 08:09:41 2015" />
        <observations epoch_first="Tue Apr 28 07:00:00 2015"
                      epoch_last="Tue Apr 28 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38962"
                obs_have="35817"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="35779"
                obs_have="35749"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="30973"
                obs_have="30973"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118i.15o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Apr 28 09:18:58 2015"
               level="3">
        <file_statistics latency="00:09:37"
                         size="2273054"
                         time_creation="Tue Apr 28 09:13:31 2015"
                         time_modification="Tue Apr 28 09:09:36 2015" />
        <observations epoch_first="Tue Apr 28 08:00:00 2015"
                      epoch_last="Tue Apr 28 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34434"
                obs_have="32012"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="32167"
                obs_have="31977"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 09:44:24 2015"
               level="3">
        <file_statistics latency="00:09:37"
                         size="2273054"
                         time_creation="Tue Apr 28 09:13:31 2015"
                         time_modification="Tue Apr 28 09:09:36 2015" />
        <observations epoch_first="Tue Apr 28 08:00:00 2015"
                      epoch_last="Tue Apr 28 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34434"
                obs_have="32012"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="32167"
                obs_have="31977"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 11:34:20 2015"
               level="3">
        <file_statistics latency="00:09:37"
                         size="2273054"
                         time_creation="Tue Apr 28 09:13:31 2015"
                         time_modification="Tue Apr 28 09:09:36 2015" />
        <observations epoch_first="Tue Apr 28 08:00:00 2015"
                      epoch_last="Tue Apr 28 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34434"
                obs_have="32012"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="32167"
                obs_have="31977"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="00:09:37"
                         size="2273054"
                         time_creation="Tue Apr 28 09:13:31 2015"
                         time_modification="Tue Apr 28 09:09:36 2015" />
        <observations epoch_first="Tue Apr 28 08:00:00 2015"
                      epoch_last="Tue Apr 28 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34434"
                obs_have="32012"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="32167"
                obs_have="31977"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="00:09:37"
                         size="2273054"
                         time_creation="Tue May 26 00:57:57 2015"
                         time_modification="Tue Apr 28 09:09:36 2015" />
        <observations epoch_first="Tue Apr 28 08:00:00 2015"
                      epoch_last="Tue Apr 28 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34434"
                obs_have="32012"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="32167"
                obs_have="31977"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="28935"
                obs_have="28935"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118j.15o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Apr 28 10:18:49 2015"
               level="3">
        <file_statistics latency="00:09:25"
                         size="2176964"
                         time_creation="Tue Apr 28 10:13:30 2015"
                         time_modification="Tue Apr 28 10:09:24 2015" />
        <observations epoch_first="Tue Apr 28 09:00:00 2015"
                      epoch_last="Tue Apr 28 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32348"
                obs_have="30692"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="30681"
                obs_have="30667"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="26455"
                obs_have="26455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 10:44:14 2015"
               level="3">
        <file_statistics latency="00:09:25"
                         size="2176964"
                         time_creation="Tue Apr 28 10:13:30 2015"
                         time_modification="Tue Apr 28 10:09:24 2015" />
        <observations epoch_first="Tue Apr 28 09:00:00 2015"
                      epoch_last="Tue Apr 28 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32348"
                obs_have="30692"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="30681"
                obs_have="30667"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="26455"
                obs_have="26455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 12:34:12 2015"
               level="3">
        <file_statistics latency="00:09:25"
                         size="2176964"
                         time_creation="Tue Apr 28 10:13:30 2015"
                         time_modification="Tue Apr 28 10:09:24 2015" />
        <observations epoch_first="Tue Apr 28 09:00:00 2015"
                      epoch_last="Tue Apr 28 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32348"
                obs_have="30692"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="30681"
                obs_have="30667"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="26455"
                obs_have="26455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="00:09:25"
                         size="2176964"
                         time_creation="Tue Apr 28 10:13:30 2015"
                         time_modification="Tue Apr 28 10:09:24 2015" />
        <observations epoch_first="Tue Apr 28 09:00:00 2015"
                      epoch_last="Tue Apr 28 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32348"
                obs_have="30692"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="30681"
                obs_have="30667"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="26455"
                obs_have="26455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="00:09:25"
                         size="2176964"
                         time_creation="Tue May 26 00:57:57 2015"
                         time_modification="Tue Apr 28 10:09:24 2015" />
        <observations epoch_first="Tue Apr 28 09:00:00 2015"
                      epoch_last="Tue Apr 28 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32348"
                obs_have="30692"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="30681"
                obs_have="30667"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="26455"
                obs_have="26455"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118k.15o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Apr 28 11:19:06 2015"
               level="3">
        <file_statistics latency="00:10:07"
                         size="1947425"
                         time_creation="Tue Apr 28 11:13:34 2015"
                         time_modification="Tue Apr 28 11:10:06 2015" />
        <observations epoch_first="Tue Apr 28 10:00:00 2015"
                      epoch_last="Tue Apr 28 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34488"
                obs_have="27263"
                obs_ratio="79.05" />
          <mask elevation="10 degrees"
                obs_expected="27312"
                obs_have="27249"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23318"
                obs_have="23318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 11:44:18 2015"
               level="3">
        <file_statistics latency="00:10:07"
                         size="1947425"
                         time_creation="Tue Apr 28 11:13:34 2015"
                         time_modification="Tue Apr 28 11:10:06 2015" />
        <observations epoch_first="Tue Apr 28 10:00:00 2015"
                      epoch_last="Tue Apr 28 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34488"
                obs_have="27263"
                obs_ratio="79.05" />
          <mask elevation="10 degrees"
                obs_expected="27312"
                obs_have="27249"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23318"
                obs_have="23318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 13:34:17 2015"
               level="3">
        <file_statistics latency="00:10:07"
                         size="1947425"
                         time_creation="Tue Apr 28 11:13:34 2015"
                         time_modification="Tue Apr 28 11:10:06 2015" />
        <observations epoch_first="Tue Apr 28 10:00:00 2015"
                      epoch_last="Tue Apr 28 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34488"
                obs_have="27263"
                obs_ratio="79.05" />
          <mask elevation="10 degrees"
                obs_expected="27312"
                obs_have="27249"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23318"
                obs_have="23318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="00:10:07"
                         size="1947425"
                         time_creation="Tue Apr 28 11:13:34 2015"
                         time_modification="Tue Apr 28 11:10:06 2015" />
        <observations epoch_first="Tue Apr 28 10:00:00 2015"
                      epoch_last="Tue Apr 28 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34488"
                obs_have="27263"
                obs_ratio="79.05" />
          <mask elevation="10 degrees"
                obs_expected="27312"
                obs_have="27249"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23318"
                obs_have="23318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="00:10:07"
                         size="1947425"
                         time_creation="Tue May 26 00:57:57 2015"
                         time_modification="Tue Apr 28 11:10:06 2015" />
        <observations epoch_first="Tue Apr 28 10:00:00 2015"
                      epoch_last="Tue Apr 28 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34488"
                obs_have="27263"
                obs_ratio="79.05" />
          <mask elevation="10 degrees"
                obs_expected="27312"
                obs_have="27249"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23318"
                obs_have="23318"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118l.15o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Apr 28 12:18:34 2015"
               level="3">
        <file_statistics latency="00:09:00"
                         size="1890373"
                         time_creation="Tue Apr 28 12:13:36 2015"
                         time_modification="Tue Apr 28 12:08:59 2015" />
        <observations epoch_first="Tue Apr 28 11:00:00 2015"
                      epoch_last="Tue Apr 28 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32337"
                obs_have="26413"
                obs_ratio="81.68" />
          <mask elevation="10 degrees"
                obs_expected="26393"
                obs_have="26372"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="23294"
                obs_have="23294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 12:43:45 2015"
               level="3">
        <file_statistics latency="00:09:00"
                         size="1890373"
                         time_creation="Tue Apr 28 12:13:36 2015"
                         time_modification="Tue Apr 28 12:08:59 2015" />
        <observations epoch_first="Tue Apr 28 11:00:00 2015"
                      epoch_last="Tue Apr 28 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32337"
                obs_have="26413"
                obs_ratio="81.68" />
          <mask elevation="10 degrees"
                obs_expected="26393"
                obs_have="26372"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="23294"
                obs_have="23294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 14:33:42 2015"
               level="3">
        <file_statistics latency="00:09:00"
                         size="1890373"
                         time_creation="Tue Apr 28 12:13:36 2015"
                         time_modification="Tue Apr 28 12:08:59 2015" />
        <observations epoch_first="Tue Apr 28 11:00:00 2015"
                      epoch_last="Tue Apr 28 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32337"
                obs_have="26413"
                obs_ratio="81.68" />
          <mask elevation="10 degrees"
                obs_expected="26393"
                obs_have="26372"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="23294"
                obs_have="23294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="00:09:00"
                         size="1890373"
                         time_creation="Tue Apr 28 12:13:36 2015"
                         time_modification="Tue Apr 28 12:08:59 2015" />
        <observations epoch_first="Tue Apr 28 11:00:00 2015"
                      epoch_last="Tue Apr 28 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32337"
                obs_have="26413"
                obs_ratio="81.68" />
          <mask elevation="10 degrees"
                obs_expected="26393"
                obs_have="26372"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="23294"
                obs_have="23294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="00:09:00"
                         size="1890373"
                         time_creation="Tue May 26 00:57:57 2015"
                         time_modification="Tue Apr 28 12:08:59 2015" />
        <observations epoch_first="Tue Apr 28 11:00:00 2015"
                      epoch_last="Tue Apr 28 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32337"
                obs_have="26413"
                obs_ratio="81.68" />
          <mask elevation="10 degrees"
                obs_expected="26393"
                obs_have="26372"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="23294"
                obs_have="23294"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118m.15o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Apr 28 13:44:46 2015"
               level="3">
        <file_statistics latency="00:12:45"
                         size="2007148"
                         time_creation="Tue Apr 28 13:18:34 2015"
                         time_modification="Tue Apr 28 13:12:44 2015" />
        <observations epoch_first="Tue Apr 28 12:00:00 2015"
                      epoch_last="Tue Apr 28 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28162"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="28161"
                obs_have="28161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26114"
                obs_have="26114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 15:34:45 2015"
               level="3">
        <file_statistics latency="00:12:45"
                         size="2007148"
                         time_creation="Tue Apr 28 13:18:34 2015"
                         time_modification="Tue Apr 28 13:12:44 2015" />
        <observations epoch_first="Tue Apr 28 12:00:00 2015"
                      epoch_last="Tue Apr 28 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28162"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="28161"
                obs_have="28161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26114"
                obs_have="26114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="00:12:45"
                         size="2007148"
                         time_creation="Tue Apr 28 13:18:34 2015"
                         time_modification="Tue Apr 28 13:12:44 2015" />
        <observations epoch_first="Tue Apr 28 12:00:00 2015"
                      epoch_last="Tue Apr 28 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28162"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="28161"
                obs_have="28161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26114"
                obs_have="26114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="00:12:45"
                         size="2007148"
                         time_creation="Tue May 26 00:57:57 2015"
                         time_modification="Tue Apr 28 13:12:44 2015" />
        <observations epoch_first="Tue Apr 28 12:00:00 2015"
                      epoch_last="Tue Apr 28 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28162"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="28161"
                obs_have="28161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26114"
                obs_have="26114"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118n.15o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Apr 28 14:44:16 2015"
               level="3">
        <file_statistics latency="00:12:34"
                         size="2040938"
                         time_creation="Tue Apr 28 14:18:42 2015"
                         time_modification="Tue Apr 28 14:12:33 2015" />
        <observations epoch_first="Tue Apr 28 13:00:00 2015"
                      epoch_last="Tue Apr 28 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31130"
                obs_have="28661"
                obs_ratio="92.07" />
          <mask elevation="10 degrees"
                obs_expected="28671"
                obs_have="28634"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24299"
                obs_have="24299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 16:34:56 2015"
               level="3">
        <file_statistics latency="00:12:34"
                         size="2040938"
                         time_creation="Tue Apr 28 14:18:42 2015"
                         time_modification="Tue Apr 28 14:12:33 2015" />
        <observations epoch_first="Tue Apr 28 13:00:00 2015"
                      epoch_last="Tue Apr 28 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31130"
                obs_have="28661"
                obs_ratio="92.07" />
          <mask elevation="10 degrees"
                obs_expected="28671"
                obs_have="28634"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24299"
                obs_have="24299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="00:12:34"
                         size="2040938"
                         time_creation="Tue Apr 28 14:18:42 2015"
                         time_modification="Tue Apr 28 14:12:33 2015" />
        <observations epoch_first="Tue Apr 28 13:00:00 2015"
                      epoch_last="Tue Apr 28 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31130"
                obs_have="28661"
                obs_ratio="92.07" />
          <mask elevation="10 degrees"
                obs_expected="28671"
                obs_have="28634"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24299"
                obs_have="24299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="00:12:34"
                         size="2040938"
                         time_creation="Tue May 26 00:57:57 2015"
                         time_modification="Tue Apr 28 14:12:33 2015" />
        <observations epoch_first="Tue Apr 28 13:00:00 2015"
                      epoch_last="Tue Apr 28 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31130"
                obs_have="28661"
                obs_ratio="92.07" />
          <mask elevation="10 degrees"
                obs_expected="28671"
                obs_have="28634"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24299"
                obs_have="24299"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118o.15o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Apr 28 15:43:55 2015"
               level="3">
        <file_statistics latency="00:12:48"
                         size="1822706"
                         time_creation="Tue Apr 28 15:33:40 2015"
                         time_modification="Tue Apr 28 15:12:47 2015" />
        <observations epoch_first="Tue Apr 28 14:00:00 2015"
                      epoch_last="Tue Apr 28 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31860"
                obs_have="25400"
                obs_ratio="79.72" />
          <mask elevation="10 degrees"
                obs_expected="25432"
                obs_have="25344"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="20393"
                obs_have="20393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 17:34:05 2015"
               level="3">
        <file_statistics latency="00:12:48"
                         size="1822706"
                         time_creation="Tue Apr 28 15:33:40 2015"
                         time_modification="Tue Apr 28 15:12:47 2015" />
        <observations epoch_first="Tue Apr 28 14:00:00 2015"
                      epoch_last="Tue Apr 28 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31860"
                obs_have="25400"
                obs_ratio="79.72" />
          <mask elevation="10 degrees"
                obs_expected="25432"
                obs_have="25344"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="20393"
                obs_have="20393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="00:12:48"
                         size="1822706"
                         time_creation="Tue Apr 28 15:33:40 2015"
                         time_modification="Tue Apr 28 15:12:47 2015" />
        <observations epoch_first="Tue Apr 28 14:00:00 2015"
                      epoch_last="Tue Apr 28 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31860"
                obs_have="25400"
                obs_ratio="79.72" />
          <mask elevation="10 degrees"
                obs_expected="25432"
                obs_have="25344"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="20393"
                obs_have="20393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="00:12:48"
                         size="1822706"
                         time_creation="Tue May 26 00:57:58 2015"
                         time_modification="Tue Apr 28 15:12:47 2015" />
        <observations epoch_first="Tue Apr 28 14:00:00 2015"
                      epoch_last="Tue Apr 28 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31860"
                obs_have="25400"
                obs_ratio="79.72" />
          <mask elevation="10 degrees"
                obs_expected="25432"
                obs_have="25344"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="20393"
                obs_have="20393"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118p.15o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Apr 28 16:44:51 2015"
               level="3">
        <file_statistics latency="00:12:38"
                         size="1993987"
                         time_creation="Tue Apr 28 16:29:03 2015"
                         time_modification="Tue Apr 28 16:12:37 2015" />
        <observations epoch_first="Tue Apr 28 15:00:00 2015"
                      epoch_last="Tue Apr 28 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27961"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="27970"
                obs_have="27961"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27197"
                obs_have="27197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 18:35:08 2015"
               level="3">
        <file_statistics latency="00:12:38"
                         size="1993987"
                         time_creation="Tue Apr 28 16:29:03 2015"
                         time_modification="Tue Apr 28 16:12:37 2015" />
        <observations epoch_first="Tue Apr 28 15:00:00 2015"
                      epoch_last="Tue Apr 28 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27961"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="27970"
                obs_have="27961"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27197"
                obs_have="27197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="00:12:38"
                         size="1993987"
                         time_creation="Tue Apr 28 16:29:03 2015"
                         time_modification="Tue Apr 28 16:12:37 2015" />
        <observations epoch_first="Tue Apr 28 15:00:00 2015"
                      epoch_last="Tue Apr 28 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27961"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="27970"
                obs_have="27961"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27197"
                obs_have="27197"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="00:12:38"
                         size="1993987"
                         time_creation="Tue May 26 00:57:58 2015"
                         time_modification="Tue Apr 28 16:12:37 2015" />
        <observations epoch_first="Tue Apr 28 15:00:00 2015"
                      epoch_last="Tue Apr 28 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27961"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="27970"
                obs_have="27961"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27197"
                obs_have="27197"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb118q.15o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Apr 28 17:43:42 2015"
               level="3">
        <file_statistics latency="00:12:03"
                         size="1845237"
                         time_creation="Tue Apr 28 17:39:34 2015"
                         time_modification="Tue Apr 28 17:12:02 2015" />
        <observations epoch_first="Tue Apr 28 16:00:00 2015"
                      epoch_last="Tue Apr 28 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30488"
                obs_have="25734"
                obs_ratio="84.41" />
          <mask elevation="10 degrees"
                obs_expected="25744"
                obs_have="25695"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23037"
                obs_have="23037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr 28 19:34:28 2015"
               level="3">
        <file_statistics latency="00:12:03"
                         size="1845237"
                         time_creation="Tue Apr 28 17:39:34 2015"
                         time_modification="Tue Apr 28 17:12:02 2015" />
        <observations epoch_first="Tue Apr 28 16:00:00 2015"
                      epoch_last="Tue Apr 28 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30488"
                obs_have="25734"
                obs_ratio="84.41" />
          <mask elevation="10 degrees"
                obs_expected="25744"
                obs_have="25695"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23037"
                obs_have="23037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 29 19:22:26 2015"
               level="3">
        <file_statistics latency="00:12:03"
                         size="1845237"
                         time_creation="Tue Apr 28 17:39:34 2015"
                         time_modification="Tue Apr 28 17:12:02 2015" />
        <observations epoch_first="Tue Apr 28 16:00:00 2015"
                      epoch_last="Tue Apr 28 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30488"
                obs_have="25734"
                obs_ratio="84.41" />
          <mask elevation="10 degrees"
                obs_expected="25744"
                obs_have="25695"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23037"
                obs_have="23037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 28 04:46:06 2015"
               level="3">
        <file_statistics latency="00:12:03"
                         size="1845237"
                         time_creation="Tue May 26 00:57:58 2015"
                         time_modification="Tue Apr 28 17:12:02 2015" />
        <observations epoch_first="Tue Apr 28 16:00:00 2015"
                      epoch_last="Tue Apr 28 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30488"
                obs_have="25734"
                obs_ratio="84.41" />
          <mask elevation="10 degrees"
                obs_expected="25744"
                obs_have="25695"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23037"
                obs_have="23037"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
