<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-02-14 00:00:00"
    DayOfYear="45"
    Year="2018">
  <station name="CHLN">
    <file name="/chln0450.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Feb 15 18:01:43 2018"
               level="3">
        <file_statistics latency="01:37:58"
                         size="7426532"
                         time_creation="Thu Feb 15 02:50:15 2018"
                         time_modification="Thu Feb 15 01:37:28 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:30 2018"
                      epochs="2806"
                      epochs_ratio="97.43">
          <mask elevation="03 degrees"
                obs_expected="29465"
                obs_have="26407"
                obs_ratio="89.62" />
          <mask elevation="10 degrees"
                obs_expected="24206"
                obs_have="23409"
                obs_ratio="96.71" />
          <mask elevation="15 degrees"
                obs_expected="21282"
                obs_have="20660"
                obs_ratio="97.08" />
        </observations>
      </control>
      <control date="Fri Mar 16 02:45:48 2018"
               level="3">
        <file_statistics latency="01:37:58"
                         size="7426532"
                         time_creation="Tue Mar 13 01:55:54 2018"
                         time_modification="Thu Feb 15 01:37:28 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:30 2018"
                      epochs="2806"
                      epochs_ratio="97.43">
          <mask elevation="03 degrees"
                obs_expected="29465"
                obs_have="26407"
                obs_ratio="89.62" />
          <mask elevation="10 degrees"
                obs_expected="24206"
                obs_have="23409"
                obs_ratio="96.71" />
          <mask elevation="15 degrees"
                obs_expected="21282"
                obs_have="20660"
                obs_ratio="97.08" />
        </observations>
      </control>
    </file>
    <file name="/chln045a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Feb 14 01:45:49 2018"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8632007"
                         time_creation="Wed Feb 14 01:12:01 2018"
                         time_modification="Wed Feb 14 01:08:57 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 00:59:59 2018"
                      epochs="3362"
                      epochs_ratio="93.39">
          <mask elevation="03 degrees"
                obs_expected="35692"
                obs_have="30302"
                obs_ratio="84.90" />
          <mask elevation="10 degrees"
                obs_expected="24848"
                obs_have="23182"
                obs_ratio="93.30" />
          <mask elevation="15 degrees"
                obs_expected="19458"
                obs_have="18030"
                obs_ratio="92.66" />
        </observations>
      </control>
      <control date="Wed Feb 14 03:34:53 2018"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8632007"
                         time_creation="Wed Feb 14 01:12:01 2018"
                         time_modification="Wed Feb 14 01:08:57 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 00:59:59 2018"
                      epochs="3362"
                      epochs_ratio="93.39">
          <mask elevation="03 degrees"
                obs_expected="35692"
                obs_have="30302"
                obs_ratio="84.90" />
          <mask elevation="10 degrees"
                obs_expected="24848"
                obs_have="23182"
                obs_ratio="93.30" />
          <mask elevation="15 degrees"
                obs_expected="19458"
                obs_have="18030"
                obs_ratio="92.66" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8632007"
                         time_creation="Wed Feb 14 01:12:01 2018"
                         time_modification="Wed Feb 14 01:08:57 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 00:59:59 2018"
                      epochs="3362"
                      epochs_ratio="93.39">
          <mask elevation="03 degrees"
                obs_expected="35692"
                obs_have="30302"
                obs_ratio="84.90" />
          <mask elevation="10 degrees"
                obs_expected="24848"
                obs_have="23182"
                obs_ratio="93.30" />
          <mask elevation="15 degrees"
                obs_expected="19458"
                obs_have="18030"
                obs_ratio="92.66" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8632007"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 01:08:57 2018" />
        <observations epoch_first="Wed Feb 14 00:00:00 2018"
                      epoch_last="Wed Feb 14 00:59:59 2018"
                      epochs="3362"
                      epochs_ratio="93.39">
          <mask elevation="03 degrees"
                obs_expected="35692"
                obs_have="30302"
                obs_ratio="84.90" />
          <mask elevation="10 degrees"
                obs_expected="24848"
                obs_have="23182"
                obs_ratio="93.30" />
          <mask elevation="15 degrees"
                obs_expected="19458"
                obs_have="18030"
                obs_ratio="92.66" />
        </observations>
      </control>
    </file>
    <file name="/chln045b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Feb 14 02:20:52 2018"
               level="3">
        <file_statistics latency="00:09:27"
                         size="9258228"
                         time_creation="Wed Feb 14 02:12:02 2018"
                         time_modification="Wed Feb 14 02:09:26 2018" />
        <observations epoch_first="Wed Feb 14 01:00:00 2018"
                      epoch_last="Wed Feb 14 01:59:59 2018"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="35967"
                obs_have="31439"
                obs_ratio="87.41" />
          <mask elevation="10 degrees"
                obs_expected="31104"
                obs_have="30331"
                obs_ratio="97.51" />
          <mask elevation="15 degrees"
                obs_expected="27291"
                obs_have="26675"
                obs_ratio="97.74" />
        </observations>
      </control>
      <control date="Wed Feb 14 02:45:49 2018"
               level="3">
        <file_statistics latency="00:09:27"
                         size="9258228"
                         time_creation="Wed Feb 14 02:12:02 2018"
                         time_modification="Wed Feb 14 02:09:26 2018" />
        <observations epoch_first="Wed Feb 14 01:00:00 2018"
                      epoch_last="Wed Feb 14 01:59:59 2018"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="35967"
                obs_have="31439"
                obs_ratio="87.41" />
          <mask elevation="10 degrees"
                obs_expected="31104"
                obs_have="30331"
                obs_ratio="97.51" />
          <mask elevation="15 degrees"
                obs_expected="27291"
                obs_have="26675"
                obs_ratio="97.74" />
        </observations>
      </control>
      <control date="Wed Feb 14 04:34:51 2018"
               level="3">
        <file_statistics latency="00:09:27"
                         size="9258228"
                         time_creation="Wed Feb 14 02:12:02 2018"
                         time_modification="Wed Feb 14 02:09:26 2018" />
        <observations epoch_first="Wed Feb 14 01:00:00 2018"
                      epoch_last="Wed Feb 14 01:59:59 2018"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="35967"
                obs_have="31439"
                obs_ratio="87.41" />
          <mask elevation="10 degrees"
                obs_expected="31104"
                obs_have="30331"
                obs_ratio="97.51" />
          <mask elevation="15 degrees"
                obs_expected="27291"
                obs_have="26675"
                obs_ratio="97.74" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:09:27"
                         size="9258228"
                         time_creation="Wed Feb 14 02:12:02 2018"
                         time_modification="Wed Feb 14 02:09:26 2018" />
        <observations epoch_first="Wed Feb 14 01:00:00 2018"
                      epoch_last="Wed Feb 14 01:59:59 2018"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="35967"
                obs_have="31439"
                obs_ratio="87.41" />
          <mask elevation="10 degrees"
                obs_expected="31104"
                obs_have="30331"
                obs_ratio="97.51" />
          <mask elevation="15 degrees"
                obs_expected="27291"
                obs_have="26675"
                obs_ratio="97.74" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:09:27"
                         size="9258228"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 02:09:26 2018" />
        <observations epoch_first="Wed Feb 14 01:00:00 2018"
                      epoch_last="Wed Feb 14 01:59:59 2018"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="35967"
                obs_have="31439"
                obs_ratio="87.41" />
          <mask elevation="10 degrees"
                obs_expected="31104"
                obs_have="30331"
                obs_ratio="97.51" />
          <mask elevation="15 degrees"
                obs_expected="27291"
                obs_have="26675"
                obs_ratio="97.74" />
        </observations>
      </control>
    </file>
    <file name="/chln045c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Feb 14 03:20:57 2018"
               level="3">
        <file_statistics latency="00:09:21"
                         size="9680599"
                         time_creation="Wed Feb 14 03:12:05 2018"
                         time_modification="Wed Feb 14 03:09:20 2018" />
        <observations epoch_first="Wed Feb 14 02:00:00 2018"
                      epoch_last="Wed Feb 14 02:59:59 2018"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="36823"
                obs_have="36197"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35749"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="34783"
                obs_have="34532"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Wed Feb 14 03:46:05 2018"
               level="3">
        <file_statistics latency="00:09:21"
                         size="9680599"
                         time_creation="Wed Feb 14 03:12:05 2018"
                         time_modification="Wed Feb 14 03:09:20 2018" />
        <observations epoch_first="Wed Feb 14 02:00:00 2018"
                      epoch_last="Wed Feb 14 02:59:59 2018"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="36823"
                obs_have="36197"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35749"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="34783"
                obs_have="34532"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Wed Feb 14 05:34:57 2018"
               level="3">
        <file_statistics latency="00:09:21"
                         size="9680599"
                         time_creation="Wed Feb 14 03:12:05 2018"
                         time_modification="Wed Feb 14 03:09:20 2018" />
        <observations epoch_first="Wed Feb 14 02:00:00 2018"
                      epoch_last="Wed Feb 14 02:59:59 2018"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="36823"
                obs_have="36197"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35749"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="34783"
                obs_have="34532"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:09:21"
                         size="9680599"
                         time_creation="Wed Feb 14 03:12:05 2018"
                         time_modification="Wed Feb 14 03:09:20 2018" />
        <observations epoch_first="Wed Feb 14 02:00:00 2018"
                      epoch_last="Wed Feb 14 02:59:59 2018"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="36823"
                obs_have="36197"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35749"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="34783"
                obs_have="34532"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:09:21"
                         size="9680599"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 03:09:20 2018" />
        <observations epoch_first="Wed Feb 14 02:00:00 2018"
                      epoch_last="Wed Feb 14 02:59:59 2018"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="36823"
                obs_have="36197"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35749"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="34783"
                obs_have="34532"
                obs_ratio="99.28" />
        </observations>
      </control>
    </file>
    <file name="/chln045d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Feb 14 04:20:51 2018"
               level="3">
        <file_statistics latency="00:09:20"
                         size="9613805"
                         time_creation="Wed Feb 14 04:12:02 2018"
                         time_modification="Wed Feb 14 04:09:19 2018" />
        <observations epoch_first="Wed Feb 14 03:00:00 2018"
                      epoch_last="Wed Feb 14 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38560"
                obs_have="37165"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="34031"
                obs_have="34031"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31320"
                obs_have="31320"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 04:45:52 2018"
               level="3">
        <file_statistics latency="00:09:20"
                         size="9613805"
                         time_creation="Wed Feb 14 04:12:02 2018"
                         time_modification="Wed Feb 14 04:09:19 2018" />
        <observations epoch_first="Wed Feb 14 03:00:00 2018"
                      epoch_last="Wed Feb 14 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38560"
                obs_have="37165"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="34031"
                obs_have="34031"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31320"
                obs_have="31320"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 06:34:51 2018"
               level="3">
        <file_statistics latency="00:09:20"
                         size="9613805"
                         time_creation="Wed Feb 14 04:12:02 2018"
                         time_modification="Wed Feb 14 04:09:19 2018" />
        <observations epoch_first="Wed Feb 14 03:00:00 2018"
                      epoch_last="Wed Feb 14 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38560"
                obs_have="37165"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="34031"
                obs_have="34031"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31320"
                obs_have="31320"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:09:20"
                         size="9613805"
                         time_creation="Wed Feb 14 04:12:02 2018"
                         time_modification="Wed Feb 14 04:09:19 2018" />
        <observations epoch_first="Wed Feb 14 03:00:00 2018"
                      epoch_last="Wed Feb 14 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38560"
                obs_have="37165"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="34031"
                obs_have="34031"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31320"
                obs_have="31320"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:09:20"
                         size="9613805"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 04:09:19 2018" />
        <observations epoch_first="Wed Feb 14 03:00:00 2018"
                      epoch_last="Wed Feb 14 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38560"
                obs_have="37165"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="34031"
                obs_have="34031"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31320"
                obs_have="31320"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln045e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Feb 14 05:20:57 2018"
               level="3">
        <file_statistics latency="00:09:25"
                         size="8289986"
                         time_creation="Wed Feb 14 05:12:03 2018"
                         time_modification="Wed Feb 14 05:09:24 2018" />
        <observations epoch_first="Wed Feb 14 04:00:00 2018"
                      epoch_last="Wed Feb 14 04:59:59 2018"
                      epochs="2927"
                      epochs_ratio="81.31">
          <mask elevation="03 degrees"
                obs_expected="41790"
                obs_have="32136"
                obs_ratio="76.90" />
          <mask elevation="10 degrees"
                obs_expected="36500"
                obs_have="29590"
                obs_ratio="81.07" />
          <mask elevation="15 degrees"
                obs_expected="32317"
                obs_have="26487"
                obs_ratio="81.96" />
        </observations>
      </control>
      <control date="Wed Feb 14 05:45:56 2018"
               level="3">
        <file_statistics latency="00:09:25"
                         size="8289986"
                         time_creation="Wed Feb 14 05:12:03 2018"
                         time_modification="Wed Feb 14 05:09:24 2018" />
        <observations epoch_first="Wed Feb 14 04:00:00 2018"
                      epoch_last="Wed Feb 14 04:59:59 2018"
                      epochs="2927"
                      epochs_ratio="81.31">
          <mask elevation="03 degrees"
                obs_expected="41790"
                obs_have="32136"
                obs_ratio="76.90" />
          <mask elevation="10 degrees"
                obs_expected="36500"
                obs_have="29590"
                obs_ratio="81.07" />
          <mask elevation="15 degrees"
                obs_expected="32317"
                obs_have="26487"
                obs_ratio="81.96" />
        </observations>
      </control>
      <control date="Wed Feb 14 07:34:56 2018"
               level="3">
        <file_statistics latency="00:09:25"
                         size="8289986"
                         time_creation="Wed Feb 14 05:12:03 2018"
                         time_modification="Wed Feb 14 05:09:24 2018" />
        <observations epoch_first="Wed Feb 14 04:00:00 2018"
                      epoch_last="Wed Feb 14 04:59:59 2018"
                      epochs="2927"
                      epochs_ratio="81.31">
          <mask elevation="03 degrees"
                obs_expected="41790"
                obs_have="32136"
                obs_ratio="76.90" />
          <mask elevation="10 degrees"
                obs_expected="36500"
                obs_have="29590"
                obs_ratio="81.07" />
          <mask elevation="15 degrees"
                obs_expected="32317"
                obs_have="26487"
                obs_ratio="81.96" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:09:25"
                         size="8289986"
                         time_creation="Wed Feb 14 05:12:03 2018"
                         time_modification="Wed Feb 14 05:09:24 2018" />
        <observations epoch_first="Wed Feb 14 04:00:00 2018"
                      epoch_last="Wed Feb 14 04:59:59 2018"
                      epochs="2927"
                      epochs_ratio="81.31">
          <mask elevation="03 degrees"
                obs_expected="41790"
                obs_have="32136"
                obs_ratio="76.90" />
          <mask elevation="10 degrees"
                obs_expected="36500"
                obs_have="29590"
                obs_ratio="81.07" />
          <mask elevation="15 degrees"
                obs_expected="32317"
                obs_have="26487"
                obs_ratio="81.96" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:09:25"
                         size="8289986"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 05:09:24 2018" />
        <observations epoch_first="Wed Feb 14 04:00:00 2018"
                      epoch_last="Wed Feb 14 04:59:59 2018"
                      epochs="2927"
                      epochs_ratio="81.31">
          <mask elevation="03 degrees"
                obs_expected="41790"
                obs_have="32136"
                obs_ratio="76.90" />
          <mask elevation="10 degrees"
                obs_expected="36500"
                obs_have="29590"
                obs_ratio="81.07" />
          <mask elevation="15 degrees"
                obs_expected="32317"
                obs_have="26487"
                obs_ratio="81.96" />
        </observations>
      </control>
    </file>
    <file name="/chln045f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Feb 14 06:20:53 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="8129726"
                         time_creation="Wed Feb 14 06:12:10 2018"
                         time_modification="Wed Feb 14 06:09:28 2018" />
        <observations epoch_first="Wed Feb 14 05:00:00 2018"
                      epoch_last="Wed Feb 14 05:59:59 2018"
                      epochs="2947"
                      epochs_ratio="81.86">
          <mask elevation="03 degrees"
                obs_expected="39362"
                obs_have="31376"
                obs_ratio="79.71" />
          <mask elevation="10 degrees"
                obs_expected="37809"
                obs_have="30999"
                obs_ratio="81.99" />
          <mask elevation="15 degrees"
                obs_expected="35315"
                obs_have="28849"
                obs_ratio="81.69" />
        </observations>
      </control>
      <control date="Wed Feb 14 06:45:55 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="8129726"
                         time_creation="Wed Feb 14 06:12:10 2018"
                         time_modification="Wed Feb 14 06:09:28 2018" />
        <observations epoch_first="Wed Feb 14 05:00:00 2018"
                      epoch_last="Wed Feb 14 05:59:59 2018"
                      epochs="2947"
                      epochs_ratio="81.86">
          <mask elevation="03 degrees"
                obs_expected="39362"
                obs_have="31376"
                obs_ratio="79.71" />
          <mask elevation="10 degrees"
                obs_expected="37809"
                obs_have="30999"
                obs_ratio="81.99" />
          <mask elevation="15 degrees"
                obs_expected="35315"
                obs_have="28849"
                obs_ratio="81.69" />
        </observations>
      </control>
      <control date="Wed Feb 14 08:34:53 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="8129726"
                         time_creation="Wed Feb 14 06:12:10 2018"
                         time_modification="Wed Feb 14 06:09:28 2018" />
        <observations epoch_first="Wed Feb 14 05:00:00 2018"
                      epoch_last="Wed Feb 14 05:59:59 2018"
                      epochs="2947"
                      epochs_ratio="81.86">
          <mask elevation="03 degrees"
                obs_expected="39362"
                obs_have="31376"
                obs_ratio="79.71" />
          <mask elevation="10 degrees"
                obs_expected="37809"
                obs_have="30999"
                obs_ratio="81.99" />
          <mask elevation="15 degrees"
                obs_expected="35315"
                obs_have="28849"
                obs_ratio="81.69" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="8129726"
                         time_creation="Wed Feb 14 06:12:10 2018"
                         time_modification="Wed Feb 14 06:09:28 2018" />
        <observations epoch_first="Wed Feb 14 05:00:00 2018"
                      epoch_last="Wed Feb 14 05:59:59 2018"
                      epochs="2947"
                      epochs_ratio="81.86">
          <mask elevation="03 degrees"
                obs_expected="39362"
                obs_have="31376"
                obs_ratio="79.71" />
          <mask elevation="10 degrees"
                obs_expected="37809"
                obs_have="30999"
                obs_ratio="81.99" />
          <mask elevation="15 degrees"
                obs_expected="35315"
                obs_have="28849"
                obs_ratio="81.69" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="8129726"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 06:09:28 2018" />
        <observations epoch_first="Wed Feb 14 05:00:00 2018"
                      epoch_last="Wed Feb 14 05:59:59 2018"
                      epochs="2947"
                      epochs_ratio="81.86">
          <mask elevation="03 degrees"
                obs_expected="39362"
                obs_have="31376"
                obs_ratio="79.71" />
          <mask elevation="10 degrees"
                obs_expected="37809"
                obs_have="30999"
                obs_ratio="81.99" />
          <mask elevation="15 degrees"
                obs_expected="35315"
                obs_have="28849"
                obs_ratio="81.69" />
        </observations>
      </control>
    </file>
    <file name="/chln045g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Feb 14 07:20:55 2018"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9998826"
                         time_creation="Wed Feb 14 07:12:02 2018"
                         time_modification="Wed Feb 14 07:09:11 2018" />
        <observations epoch_first="Wed Feb 14 06:00:00 2018"
                      epoch_last="Wed Feb 14 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37981"
                obs_have="36713"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="33254"
                obs_have="33254"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30014"
                obs_have="30014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 07:45:54 2018"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9998826"
                         time_creation="Wed Feb 14 07:12:02 2018"
                         time_modification="Wed Feb 14 07:09:11 2018" />
        <observations epoch_first="Wed Feb 14 06:00:00 2018"
                      epoch_last="Wed Feb 14 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37981"
                obs_have="36713"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="33254"
                obs_have="33254"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30014"
                obs_have="30014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 09:34:54 2018"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9998826"
                         time_creation="Wed Feb 14 07:12:02 2018"
                         time_modification="Wed Feb 14 07:09:11 2018" />
        <observations epoch_first="Wed Feb 14 06:00:00 2018"
                      epoch_last="Wed Feb 14 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37981"
                obs_have="36713"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="33254"
                obs_have="33254"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30014"
                obs_have="30014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9998826"
                         time_creation="Wed Feb 14 07:12:02 2018"
                         time_modification="Wed Feb 14 07:09:11 2018" />
        <observations epoch_first="Wed Feb 14 06:00:00 2018"
                      epoch_last="Wed Feb 14 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37981"
                obs_have="36713"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="33254"
                obs_have="33254"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30014"
                obs_have="30014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9998826"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 07:09:11 2018" />
        <observations epoch_first="Wed Feb 14 06:00:00 2018"
                      epoch_last="Wed Feb 14 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37981"
                obs_have="36713"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="33254"
                obs_have="33254"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30014"
                obs_have="30014"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln045h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Feb 14 08:20:51 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9815026"
                         time_creation="Wed Feb 14 08:12:02 2018"
                         time_modification="Wed Feb 14 08:08:55 2018" />
        <observations epoch_first="Wed Feb 14 07:00:00 2018"
                      epoch_last="Wed Feb 14 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38257"
                obs_have="34533"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="27752"
                obs_have="27752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23737"
                obs_have="23737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 08:45:52 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9815026"
                         time_creation="Wed Feb 14 08:12:02 2018"
                         time_modification="Wed Feb 14 08:08:55 2018" />
        <observations epoch_first="Wed Feb 14 07:00:00 2018"
                      epoch_last="Wed Feb 14 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38257"
                obs_have="34533"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="27752"
                obs_have="27752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23737"
                obs_have="23737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 10:34:51 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9815026"
                         time_creation="Wed Feb 14 08:12:02 2018"
                         time_modification="Wed Feb 14 08:08:55 2018" />
        <observations epoch_first="Wed Feb 14 07:00:00 2018"
                      epoch_last="Wed Feb 14 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38257"
                obs_have="34533"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="27752"
                obs_have="27752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23737"
                obs_have="23737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9815026"
                         time_creation="Wed Feb 14 08:12:02 2018"
                         time_modification="Wed Feb 14 08:08:55 2018" />
        <observations epoch_first="Wed Feb 14 07:00:00 2018"
                      epoch_last="Wed Feb 14 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38257"
                obs_have="34533"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="27752"
                obs_have="27752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23737"
                obs_have="23737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9815026"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 08:08:55 2018" />
        <observations epoch_first="Wed Feb 14 07:00:00 2018"
                      epoch_last="Wed Feb 14 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38257"
                obs_have="34533"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="27752"
                obs_have="27752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23737"
                obs_have="23737"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln045i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Feb 14 09:20:49 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="10060488"
                         time_creation="Wed Feb 14 09:12:01 2018"
                         time_modification="Wed Feb 14 09:09:28 2018" />
        <observations epoch_first="Wed Feb 14 08:00:00 2018"
                      epoch_last="Wed Feb 14 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38224"
                obs_have="35885"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="28728"
                obs_have="28728"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24180"
                obs_have="24180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 09:45:49 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="10060488"
                         time_creation="Wed Feb 14 09:12:01 2018"
                         time_modification="Wed Feb 14 09:09:28 2018" />
        <observations epoch_first="Wed Feb 14 08:00:00 2018"
                      epoch_last="Wed Feb 14 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38224"
                obs_have="35885"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="28728"
                obs_have="28728"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24180"
                obs_have="24180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 11:34:49 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="10060488"
                         time_creation="Wed Feb 14 09:12:01 2018"
                         time_modification="Wed Feb 14 09:09:28 2018" />
        <observations epoch_first="Wed Feb 14 08:00:00 2018"
                      epoch_last="Wed Feb 14 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38224"
                obs_have="35885"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="28728"
                obs_have="28728"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24180"
                obs_have="24180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="10060488"
                         time_creation="Wed Feb 14 09:12:01 2018"
                         time_modification="Wed Feb 14 09:09:28 2018" />
        <observations epoch_first="Wed Feb 14 08:00:00 2018"
                      epoch_last="Wed Feb 14 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38224"
                obs_have="35885"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="28728"
                obs_have="28728"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24180"
                obs_have="24180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="10060488"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 09:09:28 2018" />
        <observations epoch_first="Wed Feb 14 08:00:00 2018"
                      epoch_last="Wed Feb 14 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38224"
                obs_have="35885"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="28728"
                obs_have="28728"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24180"
                obs_have="24180"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln045j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Feb 14 10:20:55 2018"
               level="3">
        <file_statistics latency="00:09:24"
                         size="9648897"
                         time_creation="Wed Feb 14 10:12:02 2018"
                         time_modification="Wed Feb 14 10:09:23 2018" />
        <observations epoch_first="Wed Feb 14 09:00:00 2018"
                      epoch_last="Wed Feb 14 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35017"
                obs_have="32556"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="27985"
                obs_have="27978"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23384"
                obs_have="23384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 10:45:54 2018"
               level="3">
        <file_statistics latency="00:09:24"
                         size="9648897"
                         time_creation="Wed Feb 14 10:12:02 2018"
                         time_modification="Wed Feb 14 10:09:23 2018" />
        <observations epoch_first="Wed Feb 14 09:00:00 2018"
                      epoch_last="Wed Feb 14 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35017"
                obs_have="32556"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="27985"
                obs_have="27978"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23384"
                obs_have="23384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 12:34:54 2018"
               level="3">
        <file_statistics latency="00:09:24"
                         size="9648897"
                         time_creation="Wed Feb 14 10:12:02 2018"
                         time_modification="Wed Feb 14 10:09:23 2018" />
        <observations epoch_first="Wed Feb 14 09:00:00 2018"
                      epoch_last="Wed Feb 14 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35017"
                obs_have="32556"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="27985"
                obs_have="27978"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23384"
                obs_have="23384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:09:24"
                         size="9648897"
                         time_creation="Wed Feb 14 10:12:02 2018"
                         time_modification="Wed Feb 14 10:09:23 2018" />
        <observations epoch_first="Wed Feb 14 09:00:00 2018"
                      epoch_last="Wed Feb 14 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35017"
                obs_have="32556"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="27985"
                obs_have="27978"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23384"
                obs_have="23384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:09:24"
                         size="9648897"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 10:09:23 2018" />
        <observations epoch_first="Wed Feb 14 09:00:00 2018"
                      epoch_last="Wed Feb 14 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35017"
                obs_have="32556"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="27985"
                obs_have="27978"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23384"
                obs_have="23384"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln045k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Feb 14 11:20:51 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9209407"
                         time_creation="Wed Feb 14 11:12:02 2018"
                         time_modification="Wed Feb 14 11:08:48 2018" />
        <observations epoch_first="Wed Feb 14 10:00:00 2018"
                      epoch_last="Wed Feb 14 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34055"
                obs_have="31288"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="27687"
                obs_have="27686"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23942"
                obs_have="23942"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 11:45:50 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9209407"
                         time_creation="Wed Feb 14 11:12:02 2018"
                         time_modification="Wed Feb 14 11:08:48 2018" />
        <observations epoch_first="Wed Feb 14 10:00:00 2018"
                      epoch_last="Wed Feb 14 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34055"
                obs_have="31288"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="27687"
                obs_have="27686"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23942"
                obs_have="23942"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 13:34:49 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9209407"
                         time_creation="Wed Feb 14 11:12:02 2018"
                         time_modification="Wed Feb 14 11:08:48 2018" />
        <observations epoch_first="Wed Feb 14 10:00:00 2018"
                      epoch_last="Wed Feb 14 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34055"
                obs_have="31288"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="27687"
                obs_have="27686"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23942"
                obs_have="23942"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9209407"
                         time_creation="Wed Feb 14 11:12:02 2018"
                         time_modification="Wed Feb 14 11:08:48 2018" />
        <observations epoch_first="Wed Feb 14 10:00:00 2018"
                      epoch_last="Wed Feb 14 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34055"
                obs_have="31288"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="27687"
                obs_have="27686"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23942"
                obs_have="23942"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9209407"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 11:08:48 2018" />
        <observations epoch_first="Wed Feb 14 10:00:00 2018"
                      epoch_last="Wed Feb 14 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34055"
                obs_have="31288"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="27687"
                obs_have="27686"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23942"
                obs_have="23942"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln045l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Feb 14 12:20:48 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9036956"
                         time_creation="Wed Feb 14 12:12:02 2018"
                         time_modification="Wed Feb 14 12:08:46 2018" />
        <observations epoch_first="Wed Feb 14 11:00:00 2018"
                      epoch_last="Wed Feb 14 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34152"
                obs_have="32692"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="28424"
                obs_have="28419"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25058"
                obs_have="25058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 12:45:48 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9036956"
                         time_creation="Wed Feb 14 12:12:02 2018"
                         time_modification="Wed Feb 14 12:08:46 2018" />
        <observations epoch_first="Wed Feb 14 11:00:00 2018"
                      epoch_last="Wed Feb 14 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34152"
                obs_have="32692"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="28424"
                obs_have="28419"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25058"
                obs_have="25058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 14:34:46 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9036956"
                         time_creation="Wed Feb 14 12:12:02 2018"
                         time_modification="Wed Feb 14 12:08:46 2018" />
        <observations epoch_first="Wed Feb 14 11:00:00 2018"
                      epoch_last="Wed Feb 14 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34152"
                obs_have="32692"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="28424"
                obs_have="28419"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25058"
                obs_have="25058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9036956"
                         time_creation="Wed Feb 14 12:12:02 2018"
                         time_modification="Wed Feb 14 12:08:46 2018" />
        <observations epoch_first="Wed Feb 14 11:00:00 2018"
                      epoch_last="Wed Feb 14 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34152"
                obs_have="32692"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="28424"
                obs_have="28419"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25058"
                obs_have="25058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9036956"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 12:08:46 2018" />
        <observations epoch_first="Wed Feb 14 11:00:00 2018"
                      epoch_last="Wed Feb 14 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34152"
                obs_have="32692"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="28424"
                obs_have="28419"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25058"
                obs_have="25058"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln045m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Feb 14 13:20:50 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9039096"
                         time_creation="Wed Feb 14 13:12:03 2018"
                         time_modification="Wed Feb 14 13:08:49 2018" />
        <observations epoch_first="Wed Feb 14 12:00:00 2018"
                      epoch_last="Wed Feb 14 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35788"
                obs_have="32917"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="26616"
                obs_have="26615"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23740"
                obs_have="23740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 13:45:51 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9039096"
                         time_creation="Wed Feb 14 13:12:03 2018"
                         time_modification="Wed Feb 14 13:08:49 2018" />
        <observations epoch_first="Wed Feb 14 12:00:00 2018"
                      epoch_last="Wed Feb 14 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35788"
                obs_have="32917"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="26616"
                obs_have="26615"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23740"
                obs_have="23740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 15:34:49 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9039096"
                         time_creation="Wed Feb 14 13:12:03 2018"
                         time_modification="Wed Feb 14 13:08:49 2018" />
        <observations epoch_first="Wed Feb 14 12:00:00 2018"
                      epoch_last="Wed Feb 14 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35788"
                obs_have="32917"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="26616"
                obs_have="26615"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23740"
                obs_have="23740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9039096"
                         time_creation="Wed Feb 14 13:12:03 2018"
                         time_modification="Wed Feb 14 13:08:49 2018" />
        <observations epoch_first="Wed Feb 14 12:00:00 2018"
                      epoch_last="Wed Feb 14 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35788"
                obs_have="32917"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="26616"
                obs_have="26615"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23740"
                obs_have="23740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9039096"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 13:08:49 2018" />
        <observations epoch_first="Wed Feb 14 12:00:00 2018"
                      epoch_last="Wed Feb 14 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35788"
                obs_have="32917"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="26616"
                obs_have="26615"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23740"
                obs_have="23740"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln045n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Feb 14 14:20:55 2018"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9206893"
                         time_creation="Wed Feb 14 14:12:02 2018"
                         time_modification="Wed Feb 14 14:09:07 2018" />
        <observations epoch_first="Wed Feb 14 13:00:00 2018"
                      epoch_last="Wed Feb 14 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34176"
                obs_have="31847"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="28425"
                obs_have="28423"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23575"
                obs_have="23573"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 14 14:45:53 2018"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9206893"
                         time_creation="Wed Feb 14 14:12:02 2018"
                         time_modification="Wed Feb 14 14:09:07 2018" />
        <observations epoch_first="Wed Feb 14 13:00:00 2018"
                      epoch_last="Wed Feb 14 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34176"
                obs_have="31847"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="28425"
                obs_have="28423"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23575"
                obs_have="23573"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 14 16:35:10 2018"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9206893"
                         time_creation="Wed Feb 14 14:12:02 2018"
                         time_modification="Wed Feb 14 14:09:07 2018" />
        <observations epoch_first="Wed Feb 14 13:00:00 2018"
                      epoch_last="Wed Feb 14 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34176"
                obs_have="31847"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="28425"
                obs_have="28423"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23575"
                obs_have="23573"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9206893"
                         time_creation="Wed Feb 14 14:12:02 2018"
                         time_modification="Wed Feb 14 14:09:07 2018" />
        <observations epoch_first="Wed Feb 14 13:00:00 2018"
                      epoch_last="Wed Feb 14 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34176"
                obs_have="31847"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="28425"
                obs_have="28423"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23575"
                obs_have="23573"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9206893"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 14:09:07 2018" />
        <observations epoch_first="Wed Feb 14 13:00:00 2018"
                      epoch_last="Wed Feb 14 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34176"
                obs_have="31847"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="28425"
                obs_have="28423"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23575"
                obs_have="23573"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chln045o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Feb 14 15:20:57 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9159552"
                         time_creation="Wed Feb 14 15:12:02 2018"
                         time_modification="Wed Feb 14 15:08:48 2018" />
        <observations epoch_first="Wed Feb 14 14:00:00 2018"
                      epoch_last="Wed Feb 14 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32635"
                obs_have="30991"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="29894"
                obs_have="29884"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28278"
                obs_have="28278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 15:45:55 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9159552"
                         time_creation="Wed Feb 14 15:12:02 2018"
                         time_modification="Wed Feb 14 15:08:48 2018" />
        <observations epoch_first="Wed Feb 14 14:00:00 2018"
                      epoch_last="Wed Feb 14 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32635"
                obs_have="30991"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="29894"
                obs_have="29884"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28278"
                obs_have="28278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 17:34:59 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9159552"
                         time_creation="Wed Feb 14 15:12:02 2018"
                         time_modification="Wed Feb 14 15:08:48 2018" />
        <observations epoch_first="Wed Feb 14 14:00:00 2018"
                      epoch_last="Wed Feb 14 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32635"
                obs_have="30991"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="29894"
                obs_have="29884"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28278"
                obs_have="28278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9159552"
                         time_creation="Wed Feb 14 15:12:02 2018"
                         time_modification="Wed Feb 14 15:08:48 2018" />
        <observations epoch_first="Wed Feb 14 14:00:00 2018"
                      epoch_last="Wed Feb 14 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32635"
                obs_have="30991"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="29894"
                obs_have="29884"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28278"
                obs_have="28278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9159552"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 15:08:48 2018" />
        <observations epoch_first="Wed Feb 14 14:00:00 2018"
                      epoch_last="Wed Feb 14 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32635"
                obs_have="30991"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="29894"
                obs_have="29884"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28278"
                obs_have="28278"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln045p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Feb 14 16:20:53 2018"
               level="3">
        <file_statistics latency="00:09:27"
                         size="9432547"
                         time_creation="Wed Feb 14 16:12:02 2018"
                         time_modification="Wed Feb 14 16:09:26 2018" />
        <observations epoch_first="Wed Feb 14 15:00:00 2018"
                      epoch_last="Wed Feb 14 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33717"
                obs_have="31963"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="29668"
                obs_have="29668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27084"
                obs_have="27084"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 16:45:53 2018"
               level="3">
        <file_statistics latency="00:09:27"
                         size="9432547"
                         time_creation="Wed Feb 14 16:12:02 2018"
                         time_modification="Wed Feb 14 16:09:26 2018" />
        <observations epoch_first="Wed Feb 14 15:00:00 2018"
                      epoch_last="Wed Feb 14 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33717"
                obs_have="31963"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="29668"
                obs_have="29668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27084"
                obs_have="27084"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 18:34:52 2018"
               level="3">
        <file_statistics latency="00:09:27"
                         size="9432547"
                         time_creation="Wed Feb 14 16:12:02 2018"
                         time_modification="Wed Feb 14 16:09:26 2018" />
        <observations epoch_first="Wed Feb 14 15:00:00 2018"
                      epoch_last="Wed Feb 14 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33717"
                obs_have="31963"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="29668"
                obs_have="29668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27084"
                obs_have="27084"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:09:27"
                         size="9432547"
                         time_creation="Wed Feb 14 16:12:02 2018"
                         time_modification="Wed Feb 14 16:09:26 2018" />
        <observations epoch_first="Wed Feb 14 15:00:00 2018"
                      epoch_last="Wed Feb 14 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33717"
                obs_have="31963"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="29668"
                obs_have="29668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27084"
                obs_have="27084"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:09:27"
                         size="9432547"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 16:09:26 2018" />
        <observations epoch_first="Wed Feb 14 15:00:00 2018"
                      epoch_last="Wed Feb 14 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33717"
                obs_have="31963"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="29668"
                obs_have="29668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27084"
                obs_have="27084"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln045q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Feb 14 17:20:59 2018"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10120807"
                         time_creation="Wed Feb 14 17:12:04 2018"
                         time_modification="Wed Feb 14 17:09:32 2018" />
        <observations epoch_first="Wed Feb 14 16:00:00 2018"
                      epoch_last="Wed Feb 14 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39779"
                obs_have="37395"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="32589"
                obs_have="32578"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 17:46:01 2018"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10120807"
                         time_creation="Wed Feb 14 17:12:04 2018"
                         time_modification="Wed Feb 14 17:09:32 2018" />
        <observations epoch_first="Wed Feb 14 16:00:00 2018"
                      epoch_last="Wed Feb 14 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39779"
                obs_have="37395"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="32589"
                obs_have="32578"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 19:34:59 2018"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10120807"
                         time_creation="Wed Feb 14 17:12:04 2018"
                         time_modification="Wed Feb 14 17:09:32 2018" />
        <observations epoch_first="Wed Feb 14 16:00:00 2018"
                      epoch_last="Wed Feb 14 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39779"
                obs_have="37395"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="32589"
                obs_have="32578"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10120807"
                         time_creation="Wed Feb 14 17:12:04 2018"
                         time_modification="Wed Feb 14 17:09:32 2018" />
        <observations epoch_first="Wed Feb 14 16:00:00 2018"
                      epoch_last="Wed Feb 14 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39779"
                obs_have="37395"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="32589"
                obs_have="32578"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:09:33"
                         size="10120807"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 17:09:32 2018" />
        <observations epoch_first="Wed Feb 14 16:00:00 2018"
                      epoch_last="Wed Feb 14 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39779"
                obs_have="37395"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="32589"
                obs_have="32578"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln045r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Feb 14 18:21:04 2018"
               level="3">
        <file_statistics latency="00:09:23"
                         size="9710916"
                         time_creation="Wed Feb 14 18:12:03 2018"
                         time_modification="Wed Feb 14 18:09:22 2018" />
        <observations epoch_first="Wed Feb 14 17:00:00 2018"
                      epoch_last="Wed Feb 14 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34788"
                obs_have="34478"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="33244"
                obs_have="33244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 18:45:52 2018"
               level="3">
        <file_statistics latency="00:09:23"
                         size="9710916"
                         time_creation="Wed Feb 14 18:12:03 2018"
                         time_modification="Wed Feb 14 18:09:22 2018" />
        <observations epoch_first="Wed Feb 14 17:00:00 2018"
                      epoch_last="Wed Feb 14 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34788"
                obs_have="34478"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="33244"
                obs_have="33244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 20:34:52 2018"
               level="3">
        <file_statistics latency="00:09:23"
                         size="9710916"
                         time_creation="Wed Feb 14 18:12:03 2018"
                         time_modification="Wed Feb 14 18:09:22 2018" />
        <observations epoch_first="Wed Feb 14 17:00:00 2018"
                      epoch_last="Wed Feb 14 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34788"
                obs_have="34478"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="33244"
                obs_have="33244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:09:23"
                         size="9710916"
                         time_creation="Wed Feb 14 18:12:03 2018"
                         time_modification="Wed Feb 14 18:09:22 2018" />
        <observations epoch_first="Wed Feb 14 17:00:00 2018"
                      epoch_last="Wed Feb 14 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34788"
                obs_have="34478"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="33244"
                obs_have="33244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:09:23"
                         size="9710916"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 18:09:22 2018" />
        <observations epoch_first="Wed Feb 14 17:00:00 2018"
                      epoch_last="Wed Feb 14 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34788"
                obs_have="34478"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="33244"
                obs_have="33244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln045s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Feb 14 21:34:57 2018"
               level="3">
        <file_statistics latency="00:48:26"
                         size="9484387"
                         time_creation="Wed Feb 14 20:10:06 2018"
                         time_modification="Wed Feb 14 19:48:25 2018" />
        <observations epoch_first="Wed Feb 14 18:00:00 2018"
                      epoch_last="Wed Feb 14 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34510"
                obs_have="32972"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="30430"
                obs_have="30430"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27653"
                obs_have="27653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:48:26"
                         size="9484387"
                         time_creation="Wed Feb 14 20:10:06 2018"
                         time_modification="Wed Feb 14 19:48:25 2018" />
        <observations epoch_first="Wed Feb 14 18:00:00 2018"
                      epoch_last="Wed Feb 14 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34510"
                obs_have="32972"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="30430"
                obs_have="30430"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27653"
                obs_have="27653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:48:26"
                         size="9484387"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 19:48:25 2018" />
        <observations epoch_first="Wed Feb 14 18:00:00 2018"
                      epoch_last="Wed Feb 14 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34510"
                obs_have="32972"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="30430"
                obs_have="30430"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27653"
                obs_have="27653"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln045t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Feb 14 20:21:00 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9254302"
                         time_creation="Wed Feb 14 20:12:02 2018"
                         time_modification="Wed Feb 14 20:09:16 2018" />
        <observations epoch_first="Wed Feb 14 19:00:00 2018"
                      epoch_last="Wed Feb 14 19:59:59 2018"
                      epochs="3486"
                      epochs_ratio="96.83">
          <mask elevation="03 degrees"
                obs_expected="36858"
                obs_have="33628"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="28352"
                obs_have="27437"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="23839"
                obs_have="23041"
                obs_ratio="96.65" />
        </observations>
      </control>
      <control date="Wed Feb 14 20:46:00 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9254302"
                         time_creation="Wed Feb 14 20:12:02 2018"
                         time_modification="Wed Feb 14 20:09:16 2018" />
        <observations epoch_first="Wed Feb 14 19:00:00 2018"
                      epoch_last="Wed Feb 14 19:59:59 2018"
                      epochs="3486"
                      epochs_ratio="96.83">
          <mask elevation="03 degrees"
                obs_expected="36858"
                obs_have="33628"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="28352"
                obs_have="27437"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="23839"
                obs_have="23041"
                obs_ratio="96.65" />
        </observations>
      </control>
      <control date="Wed Feb 14 22:34:57 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9254302"
                         time_creation="Wed Feb 14 20:12:02 2018"
                         time_modification="Wed Feb 14 20:09:16 2018" />
        <observations epoch_first="Wed Feb 14 19:00:00 2018"
                      epoch_last="Wed Feb 14 19:59:59 2018"
                      epochs="3486"
                      epochs_ratio="96.83">
          <mask elevation="03 degrees"
                obs_expected="36858"
                obs_have="33628"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="28352"
                obs_have="27437"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="23839"
                obs_have="23041"
                obs_ratio="96.65" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9254302"
                         time_creation="Wed Feb 14 20:12:02 2018"
                         time_modification="Wed Feb 14 20:09:16 2018" />
        <observations epoch_first="Wed Feb 14 19:00:00 2018"
                      epoch_last="Wed Feb 14 19:59:59 2018"
                      epochs="3486"
                      epochs_ratio="96.83">
          <mask elevation="03 degrees"
                obs_expected="36858"
                obs_have="33628"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="28352"
                obs_have="27437"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="23839"
                obs_have="23041"
                obs_ratio="96.65" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9254302"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 20:09:16 2018" />
        <observations epoch_first="Wed Feb 14 19:00:00 2018"
                      epoch_last="Wed Feb 14 19:59:59 2018"
                      epochs="3486"
                      epochs_ratio="96.83">
          <mask elevation="03 degrees"
                obs_expected="36858"
                obs_have="33628"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="28352"
                obs_have="27437"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="23839"
                obs_have="23041"
                obs_ratio="96.65" />
        </observations>
      </control>
    </file>
    <file name="/chln045u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Feb 14 23:34:49 2018"
               level="3">
        <file_statistics latency="00:55:07"
                         size="9221836"
                         time_creation="Wed Feb 14 22:10:09 2018"
                         time_modification="Wed Feb 14 21:55:06 2018" />
        <observations epoch_first="Wed Feb 14 20:00:00 2018"
                      epoch_last="Wed Feb 14 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36188"
                obs_have="33483"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="28156"
                obs_have="28156"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22705"
                obs_have="22705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:55:07"
                         size="9221836"
                         time_creation="Wed Feb 14 22:10:09 2018"
                         time_modification="Wed Feb 14 21:55:06 2018" />
        <observations epoch_first="Wed Feb 14 20:00:00 2018"
                      epoch_last="Wed Feb 14 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36188"
                obs_have="33483"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="28156"
                obs_have="28156"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22705"
                obs_have="22705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:55:07"
                         size="9221836"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 21:55:06 2018" />
        <observations epoch_first="Wed Feb 14 20:00:00 2018"
                      epoch_last="Wed Feb 14 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36188"
                obs_have="33483"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="28156"
                obs_have="28156"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22705"
                obs_have="22705"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln045v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Feb 14 22:20:56 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8087424"
                         time_creation="Wed Feb 14 22:12:05 2018"
                         time_modification="Wed Feb 14 22:08:55 2018" />
        <observations epoch_first="Wed Feb 14 21:00:00 2018"
                      epoch_last="Wed Feb 14 21:59:59 2018"
                      epochs="3246"
                      epochs_ratio="90.17">
          <mask elevation="03 degrees"
                obs_expected="31264"
                obs_have="27509"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="28592"
                obs_have="25406"
                obs_ratio="88.86" />
          <mask elevation="15 degrees"
                obs_expected="24957"
                obs_have="22479"
                obs_ratio="90.07" />
        </observations>
      </control>
      <control date="Wed Feb 14 22:45:55 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8087424"
                         time_creation="Wed Feb 14 22:12:05 2018"
                         time_modification="Wed Feb 14 22:08:55 2018" />
        <observations epoch_first="Wed Feb 14 21:00:00 2018"
                      epoch_last="Wed Feb 14 21:59:59 2018"
                      epochs="3246"
                      epochs_ratio="90.17">
          <mask elevation="03 degrees"
                obs_expected="31264"
                obs_have="27509"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="28592"
                obs_have="25406"
                obs_ratio="88.86" />
          <mask elevation="15 degrees"
                obs_expected="24957"
                obs_have="22479"
                obs_ratio="90.07" />
        </observations>
      </control>
      <control date="Thu Feb 15 00:34:52 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8087424"
                         time_creation="Wed Feb 14 22:12:05 2018"
                         time_modification="Wed Feb 14 22:08:55 2018" />
        <observations epoch_first="Wed Feb 14 21:00:00 2018"
                      epoch_last="Wed Feb 14 21:59:59 2018"
                      epochs="3246"
                      epochs_ratio="90.17">
          <mask elevation="03 degrees"
                obs_expected="31264"
                obs_have="27509"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="28592"
                obs_have="25406"
                obs_ratio="88.86" />
          <mask elevation="15 degrees"
                obs_expected="24957"
                obs_have="22479"
                obs_ratio="90.07" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8087424"
                         time_creation="Wed Feb 14 22:12:05 2018"
                         time_modification="Wed Feb 14 22:08:55 2018" />
        <observations epoch_first="Wed Feb 14 21:00:00 2018"
                      epoch_last="Wed Feb 14 21:59:59 2018"
                      epochs="3246"
                      epochs_ratio="90.17">
          <mask elevation="03 degrees"
                obs_expected="31264"
                obs_have="27509"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="28592"
                obs_have="25406"
                obs_ratio="88.86" />
          <mask elevation="15 degrees"
                obs_expected="24957"
                obs_have="22479"
                obs_ratio="90.07" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8087424"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 22:08:55 2018" />
        <observations epoch_first="Wed Feb 14 21:00:00 2018"
                      epoch_last="Wed Feb 14 21:59:59 2018"
                      epochs="3246"
                      epochs_ratio="90.17">
          <mask elevation="03 degrees"
                obs_expected="31264"
                obs_have="27509"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="28592"
                obs_have="25406"
                obs_ratio="88.86" />
          <mask elevation="15 degrees"
                obs_expected="24957"
                obs_have="22479"
                obs_ratio="90.07" />
        </observations>
      </control>
    </file>
    <file name="/chln045w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Feb 14 23:20:56 2018"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9148269"
                         time_creation="Wed Feb 14 23:12:04 2018"
                         time_modification="Wed Feb 14 23:09:01 2018" />
        <observations epoch_first="Wed Feb 14 22:00:00 2018"
                      epoch_last="Wed Feb 14 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31553"
                obs_have="29736"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="25569"
                obs_have="25569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21511"
                obs_have="21511"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 14 23:45:55 2018"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9148269"
                         time_creation="Wed Feb 14 23:12:04 2018"
                         time_modification="Wed Feb 14 23:09:01 2018" />
        <observations epoch_first="Wed Feb 14 22:00:00 2018"
                      epoch_last="Wed Feb 14 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31553"
                obs_have="29736"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="25569"
                obs_have="25569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21511"
                obs_have="21511"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 01:34:54 2018"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9148269"
                         time_creation="Wed Feb 14 23:12:04 2018"
                         time_modification="Wed Feb 14 23:09:01 2018" />
        <observations epoch_first="Wed Feb 14 22:00:00 2018"
                      epoch_last="Wed Feb 14 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31553"
                obs_have="29736"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="25569"
                obs_have="25569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21511"
                obs_have="21511"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9148269"
                         time_creation="Wed Feb 14 23:12:04 2018"
                         time_modification="Wed Feb 14 23:09:01 2018" />
        <observations epoch_first="Wed Feb 14 22:00:00 2018"
                      epoch_last="Wed Feb 14 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31553"
                obs_have="29736"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="25569"
                obs_have="25569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21511"
                obs_have="21511"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9148269"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Wed Feb 14 23:09:01 2018" />
        <observations epoch_first="Wed Feb 14 22:00:00 2018"
                      epoch_last="Wed Feb 14 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31553"
                obs_have="29736"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="25569"
                obs_have="25569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21511"
                obs_have="21511"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln045x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Feb 15 00:21:00 2018"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9751501"
                         time_creation="Thu Feb 15 00:12:06 2018"
                         time_modification="Thu Feb 15 00:09:04 2018" />
        <observations epoch_first="Wed Feb 14 23:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35460"
                obs_have="33606"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="28099"
                obs_have="28081"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26033"
                obs_have="26033"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 00:45:59 2018"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9751501"
                         time_creation="Thu Feb 15 00:12:06 2018"
                         time_modification="Thu Feb 15 00:09:04 2018" />
        <observations epoch_first="Wed Feb 14 23:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35460"
                obs_have="33606"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="28099"
                obs_have="28081"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26033"
                obs_have="26033"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 02:35:04 2018"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9751501"
                         time_creation="Thu Feb 15 00:12:06 2018"
                         time_modification="Thu Feb 15 00:09:04 2018" />
        <observations epoch_first="Wed Feb 14 23:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35460"
                obs_have="33606"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="28099"
                obs_have="28081"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26033"
                obs_have="26033"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 15 18:23:00 2018"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9751501"
                         time_creation="Thu Feb 15 00:12:06 2018"
                         time_modification="Thu Feb 15 00:09:04 2018" />
        <observations epoch_first="Wed Feb 14 23:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35460"
                obs_have="33606"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="28099"
                obs_have="28081"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26033"
                obs_have="26033"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 03:07:35 2018"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9751501"
                         time_creation="Tue Mar 13 01:51:09 2018"
                         time_modification="Thu Feb 15 00:09:04 2018" />
        <observations epoch_first="Wed Feb 14 23:00:00 2018"
                      epoch_last="Wed Feb 14 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35460"
                obs_have="33606"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="28099"
                obs_have="28081"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26033"
                obs_have="26033"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
