<QC Comment="Quality check run by the RGP Dream Team"
    Date="2015-04-01 00:00:30"
    DayOfYear="91"
    Year="2015">
  <station name="CHTG">
    <file name="/chtg0910.15o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri May  1 02:25:52 2015"
               level="3">
        <file_statistics latency="5 day(s) 15:06:00"
                         size="7128767"
                         time_creation="Wed Apr 29 00:50:10 2015"
                         time_modification="Tue Apr  7 15:05:30 2015" />
        <observations epoch_first="Wed Apr  1 00:00:30 2015"
                      epoch_last="Wed Apr  1 23:59:30 2015"
                      epochs="2740"
                      epochs_ratio="95.14">
          <mask elevation="03 degrees"
                obs_expected="28907"
                obs_have="24281"
                obs_ratio="84.00" />
          <mask elevation="10 degrees"
                obs_expected="23959"
                obs_have="21468"
                obs_ratio="89.60" />
          <mask elevation="15 degrees"
                obs_expected="20951"
                obs_have="19194"
                obs_ratio="91.61" />
        </observations>
      </control>
      <control date="Tue Mar  8 00:50:24 2016"
               level="3">
        <file_statistics latency="5 day(s) "
                         size="7128767"
                         time_creation="Mon Mar  7 21:45:03 2016"
                         time_modification="Tue Apr  7 15:05:30 2015" />
        <observations epoch_first="Wed Apr  1 00:00:30 2015"
                      epoch_last="Wed Apr  1 23:59:30 2015"
                      epochs="2740"
                      epochs_ratio="95.14">
          <mask elevation="03 degrees"
                obs_expected="28907"
                obs_have="24281"
                obs_ratio="84.00" />
          <mask elevation="10 degrees"
                obs_expected="23959"
                obs_have="21468"
                obs_ratio="89.60" />
          <mask elevation="15 degrees"
                obs_expected="20951"
                obs_have="19194"
                obs_ratio="91.61" />
        </observations>
      </control>
      <control date="Fri Mar  3 13:10:16 2017"
               level="3">
        <file_statistics latency="5 day(s) "
                         size="7128767"
                         time_creation="Fri Mar  3 10:06:07 2017"
                         time_modification="Tue Apr  7 15:05:30 2015" />
        <observations epoch_first="Wed Apr  1 00:00:30 2015"
                      epoch_last="Wed Apr  1 23:59:30 2015"
                      epochs="2740"
                      epochs_ratio="95.14">
          <mask elevation="03 degrees"
                obs_expected="28907"
                obs_have="24281"
                obs_ratio="84.00" />
          <mask elevation="10 degrees"
                obs_expected="23959"
                obs_have="21468"
                obs_ratio="89.60" />
          <mask elevation="15 degrees"
                obs_expected="20951"
                obs_have="19194"
                obs_ratio="91.61" />
        </observations>
      </control>
      <control date="Sat Mar  4 07:52:29 2017"
               level="3">
        <file_statistics latency="5 day(s) "
                         size="7128767"
                         time_creation="Sat Mar  4 04:44:54 2017"
                         time_modification="Tue Apr  7 15:05:30 2015" />
        <observations epoch_first="Wed Apr  1 00:00:30 2015"
                      epoch_last="Wed Apr  1 23:59:30 2015"
                      epochs="2740"
                      epochs_ratio="95.14">
          <mask elevation="03 degrees"
                obs_expected="28907"
                obs_have="24281"
                obs_ratio="84.00" />
          <mask elevation="10 degrees"
                obs_expected="23959"
                obs_have="21468"
                obs_ratio="89.60" />
          <mask elevation="15 degrees"
                obs_expected="20951"
                obs_have="19194"
                obs_ratio="91.61" />
        </observations>
      </control>
    </file>
    <file name="/chtg091a.15o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="2 day(s) 10:43:14"
                         size="92589"
                         time_creation="Wed Apr 29 00:50:10 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 00:00:30 2015"
                      epoch_last="Wed Apr  1 00:59:30 2015"
                      epochs="33"
                      epochs_ratio="27.50">
          <mask elevation="03 degrees"
                obs_expected="1491"
                obs_have="356"
                obs_ratio="23.88" />
          <mask elevation="10 degrees"
                obs_expected="1205"
                obs_have="325"
                obs_ratio="26.97" />
          <mask elevation="15 degrees"
                obs_expected="966"
                obs_have="294"
                obs_ratio="30.43" />
        </observations>
      </control>
    </file>
    <file name="/chtg091b.15o"
          error="0"
          interval="30"
          session="b">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="2 day(s) 09:43:14"
                         size="200222"
                         time_creation="Wed Apr 29 00:50:10 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 01:00:00 2015"
                      epoch_last="Wed Apr  1 01:59:30 2015"
                      epochs="71"
                      epochs_ratio="59.17">
          <mask elevation="03 degrees"
                obs_expected="1388"
                obs_have="723"
                obs_ratio="52.09" />
          <mask elevation="10 degrees"
                obs_expected="1232"
                obs_have="687"
                obs_ratio="55.76" />
          <mask elevation="15 degrees"
                obs_expected="1106"
                obs_have="637"
                obs_ratio="57.59" />
        </observations>
      </control>
    </file>
    <file name="/chtg091c.15o"
          error="0"
          interval="30"
          session="c">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="2 day(s) 08:43:14"
                         size="321922"
                         time_creation="Wed Apr 29 00:50:10 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 02:00:00 2015"
                      epoch_last="Wed Apr  1 02:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1281"
                obs_have="1204"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="1215"
                obs_have="1157"
                obs_ratio="95.23" />
          <mask elevation="15 degrees"
                obs_expected="1149"
                obs_have="1115"
                obs_ratio="97.04" />
        </observations>
      </control>
    </file>
    <file name="/chtg091d.15o"
          error="0"
          interval="30"
          session="d">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="2 day(s) 07:43:14"
                         size="319585"
                         time_creation="Wed Apr 29 00:50:10 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 03:00:00 2015"
                      epoch_last="Wed Apr  1 03:59:30 2015"
                      epochs="116"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="1209"
                obs_have="1149"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="1131"
                obs_have="1089"
                obs_ratio="96.29" />
          <mask elevation="15 degrees"
                obs_expected="1069"
                obs_have="1033"
                obs_ratio="96.63" />
        </observations>
      </control>
    </file>
    <file name="/chtg091e.15o"
          error="0"
          interval="30"
          session="e">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="2 day(s) 06:43:14"
                         size="333622"
                         time_creation="Wed Apr 29 00:50:10 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 04:00:00 2015"
                      epoch_last="Wed Apr  1 04:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1320"
                obs_have="1188"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="1117"
                obs_have="1080"
                obs_ratio="96.69" />
          <mask elevation="15 degrees"
                obs_expected="963"
                obs_have="927"
                obs_ratio="96.26" />
        </observations>
      </control>
    </file>
    <file name="/chtg091f.15o"
          error="0"
          interval="30"
          session="f">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="2 day(s) 05:43:14"
                         size="326569"
                         time_creation="Wed Apr 29 00:50:10 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 05:00:00 2015"
                      epoch_last="Wed Apr  1 05:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1301"
                obs_have="1158"
                obs_ratio="89.01" />
          <mask elevation="10 degrees"
                obs_expected="1117"
                obs_have="1061"
                obs_ratio="94.99" />
          <mask elevation="15 degrees"
                obs_expected="1050"
                obs_have="1027"
                obs_ratio="97.81" />
        </observations>
      </control>
    </file>
    <file name="/chtg091g.15o"
          error="0"
          interval="30"
          session="g">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="2 day(s) 04:43:14"
                         size="333042"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 06:00:00 2015"
                      epoch_last="Wed Apr  1 06:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1193"
                obs_have="1130"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="995"
                obs_have="994"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="854"
                obs_have="854"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg091h.15o"
          error="0"
          interval="30"
          session="h">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="2 day(s) 03:43:14"
                         size="319118"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 07:00:00 2015"
                      epoch_last="Wed Apr  1 07:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1223"
                obs_have="1122"
                obs_ratio="91.74" />
          <mask elevation="10 degrees"
                obs_expected="1026"
                obs_have="980"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="953"
                obs_have="932"
                obs_ratio="97.80" />
        </observations>
      </control>
    </file>
    <file name="/chtg091i.15o"
          error="0"
          interval="30"
          session="i">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="2 day(s) 02:43:14"
                         size="345750"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 08:00:00 2015"
                      epoch_last="Wed Apr  1 08:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1365"
                obs_have="1317"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="1189"
                obs_have="1182"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="1058"
                obs_have="1058"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg091j.15o"
          error="0"
          interval="30"
          session="j">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="2 day(s) 01:43:14"
                         size="352082"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 09:00:00 2015"
                      epoch_last="Wed Apr  1 09:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1345"
                obs_have="1320"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="1143"
                obs_have="1140"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="1008"
                obs_have="1008"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg091k.15o"
          error="0"
          interval="30"
          session="k">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="2 day(s) 00:43:14"
                         size="306890"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 10:00:00 2015"
                      epoch_last="Wed Apr  1 10:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1265"
                obs_have="1086"
                obs_ratio="85.85" />
          <mask elevation="10 degrees"
                obs_expected="1089"
                obs_have="991"
                obs_ratio="91.00" />
          <mask elevation="15 degrees"
                obs_expected="957"
                obs_have="892"
                obs_ratio="93.21" />
        </observations>
      </control>
    </file>
    <file name="/chtg091l.15o"
          error="0"
          interval="30"
          session="l">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="1 day(s) 23:43:14"
                         size="323276"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 11:00:00 2015"
                      epoch_last="Wed Apr  1 11:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1150"
                obs_have="1084"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="990"
                obs_have="973"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="800"
                obs_have="800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg091m.15o"
          error="0"
          interval="30"
          session="m">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="1 day(s) 22:43:14"
                         size="304862"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 12:00:00 2015"
                      epoch_last="Wed Apr  1 12:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1056"
                obs_have="967"
                obs_ratio="91.57" />
          <mask elevation="10 degrees"
                obs_expected="867"
                obs_have="853"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="727"
                obs_have="727"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg091n.15o"
          error="0"
          interval="30"
          session="n">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="1 day(s) 21:43:14"
                         size="300513"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 13:00:00 2015"
                      epoch_last="Wed Apr  1 13:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1026"
                obs_have="975"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="872"
                obs_have="831"
                obs_ratio="95.30" />
          <mask elevation="15 degrees"
                obs_expected="769"
                obs_have="743"
                obs_ratio="96.62" />
        </observations>
      </control>
    </file>
    <file name="/chtg091o.15o"
          error="0"
          interval="30"
          session="o">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="1 day(s) 20:43:14"
                         size="310178"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 14:00:00 2015"
                      epoch_last="Wed Apr  1 14:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1051"
                obs_have="983"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="942"
                obs_have="892"
                obs_ratio="94.69" />
          <mask elevation="15 degrees"
                obs_expected="873"
                obs_have="835"
                obs_ratio="95.65" />
        </observations>
      </control>
    </file>
    <file name="/chtg091p.15o"
          error="0"
          interval="30"
          session="p">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="1 day(s) 19:43:14"
                         size="305877"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 15:00:00 2015"
                      epoch_last="Wed Apr  1 15:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1025"
                obs_have="967"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="932"
                obs_have="920"
                obs_ratio="98.71" />
          <mask elevation="15 degrees"
                obs_expected="863"
                obs_have="863"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg091q.15o"
          error="0"
          interval="30"
          session="q">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="1 day(s) 18:43:14"
                         size="307713"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 16:00:00 2015"
                      epoch_last="Wed Apr  1 16:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1104"
                obs_have="1034"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="775"
                obs_have="775"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="610"
                obs_have="610"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg091r.15o"
          error="0"
          interval="30"
          session="r">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="1 day(s) 17:43:14"
                         size="307038"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 17:00:00 2015"
                      epoch_last="Wed Apr  1 17:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1039"
                obs_have="968"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="960"
                obs_have="897"
                obs_ratio="93.44" />
          <mask elevation="15 degrees"
                obs_expected="920"
                obs_have="857"
                obs_ratio="93.15" />
        </observations>
      </control>
    </file>
    <file name="/chtg091s.15o"
          error="0"
          interval="30"
          session="s">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="1 day(s) 16:43:14"
                         size="262990"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:44 2015" />
        <observations epoch_first="Wed Apr  1 18:00:00 2015"
                      epoch_last="Wed Apr  1 18:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="842"
                obs_have="821"
                obs_ratio="97.51" />
          <mask elevation="10 degrees"
                obs_expected="756"
                obs_have="755"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="720"
                obs_have="720"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg091t.15o"
          error="0"
          interval="30"
          session="t">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="1 day(s) 15:43:15"
                         size="308107"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:45 2015" />
        <observations epoch_first="Wed Apr  1 19:00:00 2015"
                      epoch_last="Wed Apr  1 19:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1131"
                obs_have="943"
                obs_ratio="83.38" />
          <mask elevation="10 degrees"
                obs_expected="736"
                obs_have="695"
                obs_ratio="94.43" />
          <mask elevation="15 degrees"
                obs_expected="586"
                obs_have="575"
                obs_ratio="98.12" />
        </observations>
      </control>
    </file>
    <file name="/chtg091u.15o"
          error="0"
          interval="30"
          session="u">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="1 day(s) 14:43:15"
                         size="285967"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:45 2015" />
        <observations epoch_first="Wed Apr  1 20:00:00 2015"
                      epoch_last="Wed Apr  1 20:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1100"
                obs_have="938"
                obs_ratio="85.27" />
          <mask elevation="10 degrees"
                obs_expected="822"
                obs_have="750"
                obs_ratio="91.24" />
          <mask elevation="15 degrees"
                obs_expected="602"
                obs_have="553"
                obs_ratio="91.86" />
        </observations>
      </control>
    </file>
    <file name="/chtg091v.15o"
          error="0"
          interval="30"
          session="v">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="1 day(s) 13:43:15"
                         size="279342"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:45 2015" />
        <observations epoch_first="Wed Apr  1 21:00:00 2015"
                      epoch_last="Wed Apr  1 21:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="881"
                obs_have="806"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="662"
                obs_have="661"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="548"
                obs_have="548"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg091w.15o"
          error="0"
          interval="30"
          session="w">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="1 day(s) 12:43:15"
                         size="285386"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:45 2015" />
        <observations epoch_first="Wed Apr  1 22:00:00 2015"
                      epoch_last="Wed Apr  1 22:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="928"
                obs_have="864"
                obs_ratio="93.10" />
          <mask elevation="10 degrees"
                obs_expected="804"
                obs_have="762"
                obs_ratio="94.78" />
          <mask elevation="15 degrees"
                obs_expected="720"
                obs_have="678"
                obs_ratio="94.17" />
        </observations>
      </control>
    </file>
    <file name="/chtg091x.15o"
          error="0"
          interval="30"
          session="x">
      <control date="Fri May  1 02:25:12 2015"
               level="3">
        <file_statistics latency="1 day(s) 11:43:15"
                         size="342174"
                         time_creation="Wed Apr 29 00:50:11 2015"
                         time_modification="Fri Apr  3 11:42:45 2015" />
        <observations epoch_first="Wed Apr  1 23:00:00 2015"
                      epoch_last="Wed Apr  1 23:59:30 2015"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1257"
                obs_have="1178"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="1030"
                obs_have="1018"
                obs_ratio="98.83" />
          <mask elevation="15 degrees"
                obs_expected="908"
                obs_have="908"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
