<QC Comment="Quality check run by the RGP Dream Team"
    Date="2017-11-07 00:00:00"
    DayOfYear="311"
    Year="2017">
  <station name="CHTD">
    <file name="/chtd3110.17o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Nov  8 18:50:33 2017"
               level="3">
        <file_statistics latency="01:35:53"
                         size="5749396"
                         time_creation="Wed Nov  8 02:50:09 2017"
                         time_modification="Wed Nov  8 01:35:23 2017" />
        <observations epoch_first="Tue Nov  7 00:00:00 2017"
                      epoch_last="Tue Nov  7 23:59:30 2017"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30204"
                obs_have="25045"
                obs_ratio="82.92" />
          <mask elevation="10 degrees"
                obs_expected="25121"
                obs_have="25034"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="22188"
                obs_have="22188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:01:32 2017"
               level="3">
        <file_statistics latency="01:35:53"
                         size="5749396"
                         time_creation="Mon Dec  4 01:55:06 2017"
                         time_modification="Wed Nov  8 01:35:23 2017" />
        <observations epoch_first="Tue Nov  7 00:00:00 2017"
                      epoch_last="Tue Nov  7 23:59:30 2017"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30204"
                obs_have="25045"
                obs_ratio="82.92" />
          <mask elevation="10 degrees"
                obs_expected="25121"
                obs_have="25034"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="22188"
                obs_have="22188"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311a.17o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Nov  7 01:43:37 2017"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7355197"
                         time_creation="Tue Nov  7 01:14:03 2017"
                         time_modification="Tue Nov  7 01:11:05 2017" />
        <observations epoch_first="Tue Nov  7 00:00:00 2017"
                      epoch_last="Tue Nov  7 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33659"
                obs_have="32045"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="32114"
                obs_have="32045"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="31172"
                obs_have="31172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 03:33:37 2017"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7355197"
                         time_creation="Tue Nov  7 01:14:03 2017"
                         time_modification="Tue Nov  7 01:11:05 2017" />
        <observations epoch_first="Tue Nov  7 00:00:00 2017"
                      epoch_last="Tue Nov  7 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33659"
                obs_have="32045"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="32114"
                obs_have="32045"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="31172"
                obs_have="31172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7355197"
                         time_creation="Tue Nov  7 01:14:03 2017"
                         time_modification="Tue Nov  7 01:11:05 2017" />
        <observations epoch_first="Tue Nov  7 00:00:00 2017"
                      epoch_last="Tue Nov  7 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33659"
                obs_have="32045"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="32114"
                obs_have="32045"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="31172"
                obs_have="31172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7355197"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 01:11:05 2017" />
        <observations epoch_first="Tue Nov  7 00:00:00 2017"
                      epoch_last="Tue Nov  7 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33659"
                obs_have="32045"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="32114"
                obs_have="32045"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="31172"
                obs_have="31172"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311b.17o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Nov  7 02:18:34 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6821099"
                         time_creation="Tue Nov  7 02:14:01 2017"
                         time_modification="Tue Nov  7 02:10:59 2017" />
        <observations epoch_first="Tue Nov  7 01:00:00 2017"
                      epoch_last="Tue Nov  7 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34448"
                obs_have="29570"
                obs_ratio="85.84" />
          <mask elevation="10 degrees"
                obs_expected="29704"
                obs_have="29565"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="26065"
                obs_have="26065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 02:43:31 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6821099"
                         time_creation="Tue Nov  7 02:14:01 2017"
                         time_modification="Tue Nov  7 02:10:59 2017" />
        <observations epoch_first="Tue Nov  7 01:00:00 2017"
                      epoch_last="Tue Nov  7 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34448"
                obs_have="29570"
                obs_ratio="85.84" />
          <mask elevation="10 degrees"
                obs_expected="29704"
                obs_have="29565"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="26065"
                obs_have="26065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 04:33:31 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6821099"
                         time_creation="Tue Nov  7 02:14:01 2017"
                         time_modification="Tue Nov  7 02:10:59 2017" />
        <observations epoch_first="Tue Nov  7 01:00:00 2017"
                      epoch_last="Tue Nov  7 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34448"
                obs_have="29570"
                obs_ratio="85.84" />
          <mask elevation="10 degrees"
                obs_expected="29704"
                obs_have="29565"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="26065"
                obs_have="26065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6821099"
                         time_creation="Tue Nov  7 02:14:01 2017"
                         time_modification="Tue Nov  7 02:10:59 2017" />
        <observations epoch_first="Tue Nov  7 01:00:00 2017"
                      epoch_last="Tue Nov  7 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34448"
                obs_have="29570"
                obs_ratio="85.84" />
          <mask elevation="10 degrees"
                obs_expected="29704"
                obs_have="29565"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="26065"
                obs_have="26065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6821099"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 02:10:59 2017" />
        <observations epoch_first="Tue Nov  7 01:00:00 2017"
                      epoch_last="Tue Nov  7 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34448"
                obs_have="29570"
                obs_ratio="85.84" />
          <mask elevation="10 degrees"
                obs_expected="29704"
                obs_have="29565"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="26065"
                obs_have="26065"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311c.17o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Nov  7 03:18:28 2017"
               level="3">
        <file_statistics latency="00:10:56"
                         size="5531066"
                         time_creation="Tue Nov  7 03:14:01 2017"
                         time_modification="Tue Nov  7 03:10:55 2017" />
        <observations epoch_first="Tue Nov  7 02:00:00 2017"
                      epoch_last="Tue Nov  7 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="26565"
                obs_ratio="77.74" />
          <mask elevation="10 degrees"
                obs_expected="26688"
                obs_have="26556"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="22720"
                obs_have="22720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 03:43:31 2017"
               level="3">
        <file_statistics latency="00:10:56"
                         size="5531066"
                         time_creation="Tue Nov  7 03:14:01 2017"
                         time_modification="Tue Nov  7 03:10:55 2017" />
        <observations epoch_first="Tue Nov  7 02:00:00 2017"
                      epoch_last="Tue Nov  7 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="26565"
                obs_ratio="77.74" />
          <mask elevation="10 degrees"
                obs_expected="26688"
                obs_have="26556"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="22720"
                obs_have="22720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 05:33:25 2017"
               level="3">
        <file_statistics latency="00:10:56"
                         size="5531066"
                         time_creation="Tue Nov  7 03:14:01 2017"
                         time_modification="Tue Nov  7 03:10:55 2017" />
        <observations epoch_first="Tue Nov  7 02:00:00 2017"
                      epoch_last="Tue Nov  7 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="26565"
                obs_ratio="77.74" />
          <mask elevation="10 degrees"
                obs_expected="26688"
                obs_have="26556"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="22720"
                obs_have="22720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:10:56"
                         size="5531066"
                         time_creation="Tue Nov  7 03:14:01 2017"
                         time_modification="Tue Nov  7 03:10:55 2017" />
        <observations epoch_first="Tue Nov  7 02:00:00 2017"
                      epoch_last="Tue Nov  7 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="26565"
                obs_ratio="77.74" />
          <mask elevation="10 degrees"
                obs_expected="26688"
                obs_have="26556"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="22720"
                obs_have="22720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:10:56"
                         size="5531066"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 03:10:55 2017" />
        <observations epoch_first="Tue Nov  7 02:00:00 2017"
                      epoch_last="Tue Nov  7 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="26565"
                obs_ratio="77.74" />
          <mask elevation="10 degrees"
                obs_expected="26688"
                obs_have="26556"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="22720"
                obs_have="22720"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311d.17o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Nov  7 04:18:36 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6248730"
                         time_creation="Tue Nov  7 04:14:04 2017"
                         time_modification="Tue Nov  7 04:11:00 2017" />
        <observations epoch_first="Tue Nov  7 03:00:00 2017"
                      epoch_last="Tue Nov  7 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31186"
                obs_have="29732"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="29819"
                obs_have="29732"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23464"
                obs_have="23464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 04:43:36 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6248730"
                         time_creation="Tue Nov  7 04:14:04 2017"
                         time_modification="Tue Nov  7 04:11:00 2017" />
        <observations epoch_first="Tue Nov  7 03:00:00 2017"
                      epoch_last="Tue Nov  7 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31186"
                obs_have="29732"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="29819"
                obs_have="29732"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23464"
                obs_have="23464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 06:33:34 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6248730"
                         time_creation="Tue Nov  7 04:14:04 2017"
                         time_modification="Tue Nov  7 04:11:00 2017" />
        <observations epoch_first="Tue Nov  7 03:00:00 2017"
                      epoch_last="Tue Nov  7 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31186"
                obs_have="29732"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="29819"
                obs_have="29732"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23464"
                obs_have="23464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6248730"
                         time_creation="Tue Nov  7 04:14:04 2017"
                         time_modification="Tue Nov  7 04:11:00 2017" />
        <observations epoch_first="Tue Nov  7 03:00:00 2017"
                      epoch_last="Tue Nov  7 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31186"
                obs_have="29732"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="29819"
                obs_have="29732"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23464"
                obs_have="23464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6248730"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 04:11:00 2017" />
        <observations epoch_first="Tue Nov  7 03:00:00 2017"
                      epoch_last="Tue Nov  7 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31186"
                obs_have="29732"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="29819"
                obs_have="29732"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23464"
                obs_have="23464"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311e.17o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Nov  7 05:18:29 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6621064"
                         time_creation="Tue Nov  7 05:14:06 2017"
                         time_modification="Tue Nov  7 05:10:59 2017" />
        <observations epoch_first="Tue Nov  7 04:00:00 2017"
                      epoch_last="Tue Nov  7 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33507"
                obs_have="29828"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="29922"
                obs_have="29810"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="26370"
                obs_have="26370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 05:43:31 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6621064"
                         time_creation="Tue Nov  7 05:14:06 2017"
                         time_modification="Tue Nov  7 05:10:59 2017" />
        <observations epoch_first="Tue Nov  7 04:00:00 2017"
                      epoch_last="Tue Nov  7 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33507"
                obs_have="29828"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="29922"
                obs_have="29810"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="26370"
                obs_have="26370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 07:33:30 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6621064"
                         time_creation="Tue Nov  7 05:14:06 2017"
                         time_modification="Tue Nov  7 05:10:59 2017" />
        <observations epoch_first="Tue Nov  7 04:00:00 2017"
                      epoch_last="Tue Nov  7 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33507"
                obs_have="29828"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="29922"
                obs_have="29810"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="26370"
                obs_have="26370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6621064"
                         time_creation="Tue Nov  7 05:14:06 2017"
                         time_modification="Tue Nov  7 05:10:59 2017" />
        <observations epoch_first="Tue Nov  7 04:00:00 2017"
                      epoch_last="Tue Nov  7 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33507"
                obs_have="29828"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="29922"
                obs_have="29810"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="26370"
                obs_have="26370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6621064"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 05:10:59 2017" />
        <observations epoch_first="Tue Nov  7 04:00:00 2017"
                      epoch_last="Tue Nov  7 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33507"
                obs_have="29828"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="29922"
                obs_have="29810"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="26370"
                obs_have="26370"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311f.17o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Nov  7 06:18:35 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7533367"
                         time_creation="Tue Nov  7 06:14:02 2017"
                         time_modification="Tue Nov  7 06:11:06 2017" />
        <observations epoch_first="Tue Nov  7 05:00:00 2017"
                      epoch_last="Tue Nov  7 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33855"
                obs_have="30299"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="30400"
                obs_have="30296"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="26424"
                obs_have="26424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 06:43:35 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7533367"
                         time_creation="Tue Nov  7 06:14:02 2017"
                         time_modification="Tue Nov  7 06:11:06 2017" />
        <observations epoch_first="Tue Nov  7 05:00:00 2017"
                      epoch_last="Tue Nov  7 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33855"
                obs_have="30299"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="30400"
                obs_have="30296"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="26424"
                obs_have="26424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 08:33:34 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7533367"
                         time_creation="Tue Nov  7 06:14:02 2017"
                         time_modification="Tue Nov  7 06:11:06 2017" />
        <observations epoch_first="Tue Nov  7 05:00:00 2017"
                      epoch_last="Tue Nov  7 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33855"
                obs_have="30299"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="30400"
                obs_have="30296"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="26424"
                obs_have="26424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7533367"
                         time_creation="Tue Nov  7 06:14:02 2017"
                         time_modification="Tue Nov  7 06:11:06 2017" />
        <observations epoch_first="Tue Nov  7 05:00:00 2017"
                      epoch_last="Tue Nov  7 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33855"
                obs_have="30299"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="30400"
                obs_have="30296"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="26424"
                obs_have="26424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7533367"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 06:11:06 2017" />
        <observations epoch_first="Tue Nov  7 05:00:00 2017"
                      epoch_last="Tue Nov  7 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33855"
                obs_have="30299"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="30400"
                obs_have="30296"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="26424"
                obs_have="26424"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311g.17o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Nov  7 07:18:34 2017"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7727969"
                         time_creation="Tue Nov  7 07:14:01 2017"
                         time_modification="Tue Nov  7 07:11:07 2017" />
        <observations epoch_first="Tue Nov  7 06:00:00 2017"
                      epoch_last="Tue Nov  7 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32407"
                obs_have="29870"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="29955"
                obs_have="29870"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="28189"
                obs_have="28189"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 07:43:35 2017"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7727969"
                         time_creation="Tue Nov  7 07:14:01 2017"
                         time_modification="Tue Nov  7 07:11:07 2017" />
        <observations epoch_first="Tue Nov  7 06:00:00 2017"
                      epoch_last="Tue Nov  7 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32407"
                obs_have="29870"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="29955"
                obs_have="29870"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="28189"
                obs_have="28189"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 09:33:33 2017"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7727969"
                         time_creation="Tue Nov  7 07:14:01 2017"
                         time_modification="Tue Nov  7 07:11:07 2017" />
        <observations epoch_first="Tue Nov  7 06:00:00 2017"
                      epoch_last="Tue Nov  7 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32407"
                obs_have="29870"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="29955"
                obs_have="29870"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="28189"
                obs_have="28189"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7727969"
                         time_creation="Tue Nov  7 07:14:01 2017"
                         time_modification="Tue Nov  7 07:11:07 2017" />
        <observations epoch_first="Tue Nov  7 06:00:00 2017"
                      epoch_last="Tue Nov  7 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32407"
                obs_have="29870"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="29955"
                obs_have="29870"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="28189"
                obs_have="28189"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7727969"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 07:11:07 2017" />
        <observations epoch_first="Tue Nov  7 06:00:00 2017"
                      epoch_last="Tue Nov  7 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32407"
                obs_have="29870"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="29955"
                obs_have="29870"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="28189"
                obs_have="28189"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311h.17o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Nov  7 08:18:33 2017"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7617900"
                         time_creation="Tue Nov  7 08:14:02 2017"
                         time_modification="Tue Nov  7 08:11:05 2017" />
        <observations epoch_first="Tue Nov  7 07:00:00 2017"
                      epoch_last="Tue Nov  7 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38696"
                obs_have="29801"
                obs_ratio="77.01" />
          <mask elevation="10 degrees"
                obs_expected="29990"
                obs_have="29788"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24180"
                obs_have="24180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 08:43:35 2017"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7617900"
                         time_creation="Tue Nov  7 08:14:02 2017"
                         time_modification="Tue Nov  7 08:11:05 2017" />
        <observations epoch_first="Tue Nov  7 07:00:00 2017"
                      epoch_last="Tue Nov  7 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38696"
                obs_have="29801"
                obs_ratio="77.01" />
          <mask elevation="10 degrees"
                obs_expected="29990"
                obs_have="29788"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24180"
                obs_have="24180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 10:33:33 2017"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7617900"
                         time_creation="Tue Nov  7 08:14:02 2017"
                         time_modification="Tue Nov  7 08:11:05 2017" />
        <observations epoch_first="Tue Nov  7 07:00:00 2017"
                      epoch_last="Tue Nov  7 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38696"
                obs_have="29801"
                obs_ratio="77.01" />
          <mask elevation="10 degrees"
                obs_expected="29990"
                obs_have="29788"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24180"
                obs_have="24180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7617900"
                         time_creation="Tue Nov  7 08:14:02 2017"
                         time_modification="Tue Nov  7 08:11:05 2017" />
        <observations epoch_first="Tue Nov  7 07:00:00 2017"
                      epoch_last="Tue Nov  7 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38696"
                obs_have="29801"
                obs_ratio="77.01" />
          <mask elevation="10 degrees"
                obs_expected="29990"
                obs_have="29788"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24180"
                obs_have="24180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7617900"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 08:11:05 2017" />
        <observations epoch_first="Tue Nov  7 07:00:00 2017"
                      epoch_last="Tue Nov  7 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38696"
                obs_have="29801"
                obs_ratio="77.01" />
          <mask elevation="10 degrees"
                obs_expected="29990"
                obs_have="29788"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24180"
                obs_have="24180"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311i.17o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Nov  7 09:18:37 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="8272316"
                         time_creation="Tue Nov  7 09:14:02 2017"
                         time_modification="Tue Nov  7 09:11:12 2017" />
        <observations epoch_first="Tue Nov  7 08:00:00 2017"
                      epoch_last="Tue Nov  7 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40023"
                obs_have="35989"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="36108"
                obs_have="35963"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="31983"
                obs_have="31983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 09:43:38 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="8272316"
                         time_creation="Tue Nov  7 09:14:02 2017"
                         time_modification="Tue Nov  7 09:11:12 2017" />
        <observations epoch_first="Tue Nov  7 08:00:00 2017"
                      epoch_last="Tue Nov  7 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40023"
                obs_have="35989"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="36108"
                obs_have="35963"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="31983"
                obs_have="31983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 11:33:36 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="8272316"
                         time_creation="Tue Nov  7 09:14:02 2017"
                         time_modification="Tue Nov  7 09:11:12 2017" />
        <observations epoch_first="Tue Nov  7 08:00:00 2017"
                      epoch_last="Tue Nov  7 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40023"
                obs_have="35989"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="36108"
                obs_have="35963"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="31983"
                obs_have="31983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="8272316"
                         time_creation="Tue Nov  7 09:14:02 2017"
                         time_modification="Tue Nov  7 09:11:12 2017" />
        <observations epoch_first="Tue Nov  7 08:00:00 2017"
                      epoch_last="Tue Nov  7 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40023"
                obs_have="35989"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="36108"
                obs_have="35963"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="31983"
                obs_have="31983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="8272316"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 09:11:12 2017" />
        <observations epoch_first="Tue Nov  7 08:00:00 2017"
                      epoch_last="Tue Nov  7 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40023"
                obs_have="35989"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="36108"
                obs_have="35963"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="31983"
                obs_have="31983"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311j.17o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Nov  7 10:18:42 2017"
               level="3">
        <file_statistics latency="00:11:09"
                         size="8227336"
                         time_creation="Tue Nov  7 10:14:02 2017"
                         time_modification="Tue Nov  7 10:11:08 2017" />
        <observations epoch_first="Tue Nov  7 09:00:00 2017"
                      epoch_last="Tue Nov  7 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38062"
                obs_have="35885"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="35930"
                obs_have="35862"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="33650"
                obs_have="33650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 10:43:42 2017"
               level="3">
        <file_statistics latency="00:11:09"
                         size="8227336"
                         time_creation="Tue Nov  7 10:14:02 2017"
                         time_modification="Tue Nov  7 10:11:08 2017" />
        <observations epoch_first="Tue Nov  7 09:00:00 2017"
                      epoch_last="Tue Nov  7 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38062"
                obs_have="35885"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="35930"
                obs_have="35862"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="33650"
                obs_have="33650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 12:33:41 2017"
               level="3">
        <file_statistics latency="00:11:09"
                         size="8227336"
                         time_creation="Tue Nov  7 10:14:02 2017"
                         time_modification="Tue Nov  7 10:11:08 2017" />
        <observations epoch_first="Tue Nov  7 09:00:00 2017"
                      epoch_last="Tue Nov  7 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38062"
                obs_have="35885"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="35930"
                obs_have="35862"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="33650"
                obs_have="33650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:09"
                         size="8227336"
                         time_creation="Tue Nov  7 10:14:02 2017"
                         time_modification="Tue Nov  7 10:11:08 2017" />
        <observations epoch_first="Tue Nov  7 09:00:00 2017"
                      epoch_last="Tue Nov  7 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38062"
                obs_have="35885"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="35930"
                obs_have="35862"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="33650"
                obs_have="33650"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:09"
                         size="8227336"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 10:11:08 2017" />
        <observations epoch_first="Tue Nov  7 09:00:00 2017"
                      epoch_last="Tue Nov  7 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38062"
                obs_have="35885"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="35930"
                obs_have="35862"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="33650"
                obs_have="33650"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311k.17o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Nov  7 11:18:40 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="7171588"
                         time_creation="Tue Nov  7 11:14:02 2017"
                         time_modification="Tue Nov  7 11:11:01 2017" />
        <observations epoch_first="Tue Nov  7 10:00:00 2017"
                      epoch_last="Tue Nov  7 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37328"
                obs_have="35140"
                obs_ratio="94.14" />
          <mask elevation="10 degrees"
                obs_expected="35221"
                obs_have="35140"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="33118"
                obs_have="33118"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 11:43:42 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="7171588"
                         time_creation="Tue Nov  7 11:14:02 2017"
                         time_modification="Tue Nov  7 11:11:01 2017" />
        <observations epoch_first="Tue Nov  7 10:00:00 2017"
                      epoch_last="Tue Nov  7 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37328"
                obs_have="35140"
                obs_ratio="94.14" />
          <mask elevation="10 degrees"
                obs_expected="35221"
                obs_have="35140"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="33118"
                obs_have="33118"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 13:33:40 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="7171588"
                         time_creation="Tue Nov  7 11:14:02 2017"
                         time_modification="Tue Nov  7 11:11:01 2017" />
        <observations epoch_first="Tue Nov  7 10:00:00 2017"
                      epoch_last="Tue Nov  7 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37328"
                obs_have="35140"
                obs_ratio="94.14" />
          <mask elevation="10 degrees"
                obs_expected="35221"
                obs_have="35140"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="33118"
                obs_have="33118"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="7171588"
                         time_creation="Tue Nov  7 11:14:02 2017"
                         time_modification="Tue Nov  7 11:11:01 2017" />
        <observations epoch_first="Tue Nov  7 10:00:00 2017"
                      epoch_last="Tue Nov  7 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37328"
                obs_have="35140"
                obs_ratio="94.14" />
          <mask elevation="10 degrees"
                obs_expected="35221"
                obs_have="35140"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="33118"
                obs_have="33118"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="7171588"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 11:11:01 2017" />
        <observations epoch_first="Tue Nov  7 10:00:00 2017"
                      epoch_last="Tue Nov  7 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37328"
                obs_have="35140"
                obs_ratio="94.14" />
          <mask elevation="10 degrees"
                obs_expected="35221"
                obs_have="35140"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="33118"
                obs_have="33118"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311l.17o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Nov  7 12:18:34 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7263169"
                         time_creation="Tue Nov  7 12:14:02 2017"
                         time_modification="Tue Nov  7 12:11:06 2017" />
        <observations epoch_first="Tue Nov  7 11:00:00 2017"
                      epoch_last="Tue Nov  7 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42341"
                obs_have="36027"
                obs_ratio="85.09" />
          <mask elevation="10 degrees"
                obs_expected="36212"
                obs_have="36022"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="31812"
                obs_have="31812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 12:43:34 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7263169"
                         time_creation="Tue Nov  7 12:14:02 2017"
                         time_modification="Tue Nov  7 12:11:06 2017" />
        <observations epoch_first="Tue Nov  7 11:00:00 2017"
                      epoch_last="Tue Nov  7 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42341"
                obs_have="36027"
                obs_ratio="85.09" />
          <mask elevation="10 degrees"
                obs_expected="36212"
                obs_have="36022"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="31812"
                obs_have="31812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 14:33:33 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7263169"
                         time_creation="Tue Nov  7 12:14:02 2017"
                         time_modification="Tue Nov  7 12:11:06 2017" />
        <observations epoch_first="Tue Nov  7 11:00:00 2017"
                      epoch_last="Tue Nov  7 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42341"
                obs_have="36027"
                obs_ratio="85.09" />
          <mask elevation="10 degrees"
                obs_expected="36212"
                obs_have="36022"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="31812"
                obs_have="31812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7263169"
                         time_creation="Tue Nov  7 12:14:02 2017"
                         time_modification="Tue Nov  7 12:11:06 2017" />
        <observations epoch_first="Tue Nov  7 11:00:00 2017"
                      epoch_last="Tue Nov  7 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42341"
                obs_have="36027"
                obs_ratio="85.09" />
          <mask elevation="10 degrees"
                obs_expected="36212"
                obs_have="36022"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="31812"
                obs_have="31812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7263169"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 12:11:06 2017" />
        <observations epoch_first="Tue Nov  7 11:00:00 2017"
                      epoch_last="Tue Nov  7 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42341"
                obs_have="36027"
                obs_ratio="85.09" />
          <mask elevation="10 degrees"
                obs_expected="36212"
                obs_have="36022"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="31812"
                obs_have="31812"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311m.17o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Nov  7 13:18:34 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7710768"
                         time_creation="Tue Nov  7 13:14:02 2017"
                         time_modification="Tue Nov  7 13:11:06 2017" />
        <observations epoch_first="Tue Nov  7 12:00:00 2017"
                      epoch_last="Tue Nov  7 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37846"
                obs_have="36134"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="36151"
                obs_have="36128"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34374"
                obs_have="34374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 13:43:34 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7710768"
                         time_creation="Tue Nov  7 13:14:02 2017"
                         time_modification="Tue Nov  7 13:11:06 2017" />
        <observations epoch_first="Tue Nov  7 12:00:00 2017"
                      epoch_last="Tue Nov  7 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37846"
                obs_have="36134"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="36151"
                obs_have="36128"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34374"
                obs_have="34374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 15:33:34 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7710768"
                         time_creation="Tue Nov  7 13:14:02 2017"
                         time_modification="Tue Nov  7 13:11:06 2017" />
        <observations epoch_first="Tue Nov  7 12:00:00 2017"
                      epoch_last="Tue Nov  7 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37846"
                obs_have="36134"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="36151"
                obs_have="36128"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34374"
                obs_have="34374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7710768"
                         time_creation="Tue Nov  7 13:14:02 2017"
                         time_modification="Tue Nov  7 13:11:06 2017" />
        <observations epoch_first="Tue Nov  7 12:00:00 2017"
                      epoch_last="Tue Nov  7 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37846"
                obs_have="36134"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="36151"
                obs_have="36128"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34374"
                obs_have="34374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7710768"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 13:11:06 2017" />
        <observations epoch_first="Tue Nov  7 12:00:00 2017"
                      epoch_last="Tue Nov  7 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37846"
                obs_have="36134"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="36151"
                obs_have="36128"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34374"
                obs_have="34374"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311n.17o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Nov  7 14:18:37 2017"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7630824"
                         time_creation="Tue Nov  7 14:14:02 2017"
                         time_modification="Tue Nov  7 14:11:08 2017" />
        <observations epoch_first="Tue Nov  7 13:00:00 2017"
                      epoch_last="Tue Nov  7 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37702"
                obs_have="32944"
                obs_ratio="87.38" />
          <mask elevation="10 degrees"
                obs_expected="33050"
                obs_have="32922"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="29071"
                obs_have="29071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 14:43:39 2017"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7630824"
                         time_creation="Tue Nov  7 14:14:02 2017"
                         time_modification="Tue Nov  7 14:11:08 2017" />
        <observations epoch_first="Tue Nov  7 13:00:00 2017"
                      epoch_last="Tue Nov  7 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37702"
                obs_have="32944"
                obs_ratio="87.38" />
          <mask elevation="10 degrees"
                obs_expected="33050"
                obs_have="32922"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="29071"
                obs_have="29071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 16:33:56 2017"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7630824"
                         time_creation="Tue Nov  7 14:14:02 2017"
                         time_modification="Tue Nov  7 14:11:08 2017" />
        <observations epoch_first="Tue Nov  7 13:00:00 2017"
                      epoch_last="Tue Nov  7 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37702"
                obs_have="32944"
                obs_ratio="87.38" />
          <mask elevation="10 degrees"
                obs_expected="33050"
                obs_have="32922"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="29071"
                obs_have="29071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7630824"
                         time_creation="Tue Nov  7 14:14:02 2017"
                         time_modification="Tue Nov  7 14:11:08 2017" />
        <observations epoch_first="Tue Nov  7 13:00:00 2017"
                      epoch_last="Tue Nov  7 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37702"
                obs_have="32944"
                obs_ratio="87.38" />
          <mask elevation="10 degrees"
                obs_expected="33050"
                obs_have="32922"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="29071"
                obs_have="29071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7630824"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 14:11:08 2017" />
        <observations epoch_first="Tue Nov  7 13:00:00 2017"
                      epoch_last="Tue Nov  7 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37702"
                obs_have="32944"
                obs_ratio="87.38" />
          <mask elevation="10 degrees"
                obs_expected="33050"
                obs_have="32922"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="29071"
                obs_have="29071"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311o.17o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Nov  7 15:18:32 2017"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7125131"
                         time_creation="Tue Nov  7 15:14:03 2017"
                         time_modification="Tue Nov  7 15:11:05 2017" />
        <observations epoch_first="Tue Nov  7 14:00:00 2017"
                      epoch_last="Tue Nov  7 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32417"
                obs_have="26644"
                obs_ratio="82.19" />
          <mask elevation="10 degrees"
                obs_expected="26681"
                obs_have="26604"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23265"
                obs_have="23265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 15:43:33 2017"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7125131"
                         time_creation="Tue Nov  7 15:14:03 2017"
                         time_modification="Tue Nov  7 15:11:05 2017" />
        <observations epoch_first="Tue Nov  7 14:00:00 2017"
                      epoch_last="Tue Nov  7 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32417"
                obs_have="26644"
                obs_ratio="82.19" />
          <mask elevation="10 degrees"
                obs_expected="26681"
                obs_have="26604"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23265"
                obs_have="23265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 17:33:33 2017"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7125131"
                         time_creation="Tue Nov  7 15:14:03 2017"
                         time_modification="Tue Nov  7 15:11:05 2017" />
        <observations epoch_first="Tue Nov  7 14:00:00 2017"
                      epoch_last="Tue Nov  7 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32417"
                obs_have="26644"
                obs_ratio="82.19" />
          <mask elevation="10 degrees"
                obs_expected="26681"
                obs_have="26604"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23265"
                obs_have="23265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7125131"
                         time_creation="Tue Nov  7 15:14:03 2017"
                         time_modification="Tue Nov  7 15:11:05 2017" />
        <observations epoch_first="Tue Nov  7 14:00:00 2017"
                      epoch_last="Tue Nov  7 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32417"
                obs_have="26644"
                obs_ratio="82.19" />
          <mask elevation="10 degrees"
                obs_expected="26681"
                obs_have="26604"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23265"
                obs_have="23265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7125131"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 15:11:05 2017" />
        <observations epoch_first="Tue Nov  7 14:00:00 2017"
                      epoch_last="Tue Nov  7 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32417"
                obs_have="26644"
                obs_ratio="82.19" />
          <mask elevation="10 degrees"
                obs_expected="26681"
                obs_have="26604"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23265"
                obs_have="23265"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311p.17o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Nov  7 16:18:39 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="7344573"
                         time_creation="Tue Nov  7 16:14:02 2017"
                         time_modification="Tue Nov  7 16:11:01 2017" />
        <observations epoch_first="Tue Nov  7 15:00:00 2017"
                      epoch_last="Tue Nov  7 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30326"
                obs_have="28877"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="28907"
                obs_have="28864"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24637"
                obs_have="24637"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 16:43:35 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="7344573"
                         time_creation="Tue Nov  7 16:14:02 2017"
                         time_modification="Tue Nov  7 16:11:01 2017" />
        <observations epoch_first="Tue Nov  7 15:00:00 2017"
                      epoch_last="Tue Nov  7 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30326"
                obs_have="28877"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="28907"
                obs_have="28864"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24637"
                obs_have="24637"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 18:33:35 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="7344573"
                         time_creation="Tue Nov  7 16:14:02 2017"
                         time_modification="Tue Nov  7 16:11:01 2017" />
        <observations epoch_first="Tue Nov  7 15:00:00 2017"
                      epoch_last="Tue Nov  7 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30326"
                obs_have="28877"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="28907"
                obs_have="28864"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24637"
                obs_have="24637"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="7344573"
                         time_creation="Tue Nov  7 16:14:02 2017"
                         time_modification="Tue Nov  7 16:11:01 2017" />
        <observations epoch_first="Tue Nov  7 15:00:00 2017"
                      epoch_last="Tue Nov  7 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30326"
                obs_have="28877"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="28907"
                obs_have="28864"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24637"
                obs_have="24637"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="7344573"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 16:11:01 2017" />
        <observations epoch_first="Tue Nov  7 15:00:00 2017"
                      epoch_last="Tue Nov  7 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30326"
                obs_have="28877"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="28907"
                obs_have="28864"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24637"
                obs_have="24637"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311q.17o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Nov  7 17:18:35 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6876676"
                         time_creation="Tue Nov  7 17:14:02 2017"
                         time_modification="Tue Nov  7 17:11:00 2017" />
        <observations epoch_first="Tue Nov  7 16:00:00 2017"
                      epoch_last="Tue Nov  7 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34503"
                obs_have="27989"
                obs_ratio="81.12" />
          <mask elevation="10 degrees"
                obs_expected="28167"
                obs_have="27967"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="23121"
                obs_have="23121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 17:43:42 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6876676"
                         time_creation="Tue Nov  7 17:14:02 2017"
                         time_modification="Tue Nov  7 17:11:00 2017" />
        <observations epoch_first="Tue Nov  7 16:00:00 2017"
                      epoch_last="Tue Nov  7 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34503"
                obs_have="27989"
                obs_ratio="81.12" />
          <mask elevation="10 degrees"
                obs_expected="28167"
                obs_have="27967"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="23121"
                obs_have="23121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 19:33:34 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6876676"
                         time_creation="Tue Nov  7 17:14:02 2017"
                         time_modification="Tue Nov  7 17:11:00 2017" />
        <observations epoch_first="Tue Nov  7 16:00:00 2017"
                      epoch_last="Tue Nov  7 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34503"
                obs_have="27989"
                obs_ratio="81.12" />
          <mask elevation="10 degrees"
                obs_expected="28167"
                obs_have="27967"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="23121"
                obs_have="23121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6876676"
                         time_creation="Tue Nov  7 17:14:02 2017"
                         time_modification="Tue Nov  7 17:11:00 2017" />
        <observations epoch_first="Tue Nov  7 16:00:00 2017"
                      epoch_last="Tue Nov  7 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34503"
                obs_have="27989"
                obs_ratio="81.12" />
          <mask elevation="10 degrees"
                obs_expected="28167"
                obs_have="27967"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="23121"
                obs_have="23121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6876676"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 17:11:00 2017" />
        <observations epoch_first="Tue Nov  7 16:00:00 2017"
                      epoch_last="Tue Nov  7 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34503"
                obs_have="27989"
                obs_ratio="81.12" />
          <mask elevation="10 degrees"
                obs_expected="28167"
                obs_have="27967"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="23121"
                obs_have="23121"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311r.17o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Nov  7 18:18:47 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6709753"
                         time_creation="Tue Nov  7 18:14:03 2017"
                         time_modification="Tue Nov  7 18:10:59 2017" />
        <observations epoch_first="Tue Nov  7 17:00:00 2017"
                      epoch_last="Tue Nov  7 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31528"
                obs_have="28222"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="28224"
                obs_have="28195"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25338"
                obs_have="25338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 18:43:36 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6709753"
                         time_creation="Tue Nov  7 18:14:03 2017"
                         time_modification="Tue Nov  7 18:10:59 2017" />
        <observations epoch_first="Tue Nov  7 17:00:00 2017"
                      epoch_last="Tue Nov  7 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31528"
                obs_have="28222"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="28224"
                obs_have="28195"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25338"
                obs_have="25338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 20:33:34 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6709753"
                         time_creation="Tue Nov  7 18:14:03 2017"
                         time_modification="Tue Nov  7 18:10:59 2017" />
        <observations epoch_first="Tue Nov  7 17:00:00 2017"
                      epoch_last="Tue Nov  7 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31528"
                obs_have="28222"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="28224"
                obs_have="28195"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25338"
                obs_have="25338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6709753"
                         time_creation="Tue Nov  7 18:14:03 2017"
                         time_modification="Tue Nov  7 18:10:59 2017" />
        <observations epoch_first="Tue Nov  7 17:00:00 2017"
                      epoch_last="Tue Nov  7 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31528"
                obs_have="28222"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="28224"
                obs_have="28195"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25338"
                obs_have="25338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6709753"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 18:10:59 2017" />
        <observations epoch_first="Tue Nov  7 17:00:00 2017"
                      epoch_last="Tue Nov  7 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31528"
                obs_have="28222"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="28224"
                obs_have="28195"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25338"
                obs_have="25338"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311s.17o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Nov  7 19:18:45 2017"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5833671"
                         time_creation="Tue Nov  7 19:14:03 2017"
                         time_modification="Tue Nov  7 19:10:57 2017" />
        <observations epoch_first="Tue Nov  7 18:00:00 2017"
                      epoch_last="Tue Nov  7 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28535"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="28608"
                obs_have="28535"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24212"
                obs_have="24212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 19:43:37 2017"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5833671"
                         time_creation="Tue Nov  7 19:14:03 2017"
                         time_modification="Tue Nov  7 19:10:57 2017" />
        <observations epoch_first="Tue Nov  7 18:00:00 2017"
                      epoch_last="Tue Nov  7 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28535"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="28608"
                obs_have="28535"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24212"
                obs_have="24212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 21:33:37 2017"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5833671"
                         time_creation="Tue Nov  7 19:14:03 2017"
                         time_modification="Tue Nov  7 19:10:57 2017" />
        <observations epoch_first="Tue Nov  7 18:00:00 2017"
                      epoch_last="Tue Nov  7 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28535"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="28608"
                obs_have="28535"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24212"
                obs_have="24212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5833671"
                         time_creation="Tue Nov  7 19:14:03 2017"
                         time_modification="Tue Nov  7 19:10:57 2017" />
        <observations epoch_first="Tue Nov  7 18:00:00 2017"
                      epoch_last="Tue Nov  7 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28535"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="28608"
                obs_have="28535"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24212"
                obs_have="24212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5833671"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 19:10:57 2017" />
        <observations epoch_first="Tue Nov  7 18:00:00 2017"
                      epoch_last="Tue Nov  7 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28535"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="28608"
                obs_have="28535"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24212"
                obs_have="24212"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311t.17o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Nov  7 20:18:40 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6560964"
                         time_creation="Tue Nov  7 20:14:02 2017"
                         time_modification="Tue Nov  7 20:10:59 2017" />
        <observations epoch_first="Tue Nov  7 19:00:00 2017"
                      epoch_last="Tue Nov  7 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33986"
                obs_have="29364"
                obs_ratio="86.40" />
          <mask elevation="10 degrees"
                obs_expected="29516"
                obs_have="29364"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="26440"
                obs_have="26440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 20:43:40 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6560964"
                         time_creation="Tue Nov  7 20:14:02 2017"
                         time_modification="Tue Nov  7 20:10:59 2017" />
        <observations epoch_first="Tue Nov  7 19:00:00 2017"
                      epoch_last="Tue Nov  7 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33986"
                obs_have="29364"
                obs_ratio="86.40" />
          <mask elevation="10 degrees"
                obs_expected="29516"
                obs_have="29364"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="26440"
                obs_have="26440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 22:33:38 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6560964"
                         time_creation="Tue Nov  7 20:14:02 2017"
                         time_modification="Tue Nov  7 20:10:59 2017" />
        <observations epoch_first="Tue Nov  7 19:00:00 2017"
                      epoch_last="Tue Nov  7 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33986"
                obs_have="29364"
                obs_ratio="86.40" />
          <mask elevation="10 degrees"
                obs_expected="29516"
                obs_have="29364"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="26440"
                obs_have="26440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6560964"
                         time_creation="Tue Nov  7 20:14:02 2017"
                         time_modification="Tue Nov  7 20:10:59 2017" />
        <observations epoch_first="Tue Nov  7 19:00:00 2017"
                      epoch_last="Tue Nov  7 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33986"
                obs_have="29364"
                obs_ratio="86.40" />
          <mask elevation="10 degrees"
                obs_expected="29516"
                obs_have="29364"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="26440"
                obs_have="26440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6560964"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 20:10:59 2017" />
        <observations epoch_first="Tue Nov  7 19:00:00 2017"
                      epoch_last="Tue Nov  7 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33986"
                obs_have="29364"
                obs_ratio="86.40" />
          <mask elevation="10 degrees"
                obs_expected="29516"
                obs_have="29364"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="26440"
                obs_have="26440"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311u.17o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Nov  7 21:18:43 2017"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7389140"
                         time_creation="Tue Nov  7 21:14:04 2017"
                         time_modification="Tue Nov  7 21:11:08 2017" />
        <observations epoch_first="Tue Nov  7 20:00:00 2017"
                      epoch_last="Tue Nov  7 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39400"
                obs_have="34018"
                obs_ratio="86.34" />
          <mask elevation="10 degrees"
                obs_expected="34104"
                obs_have="33991"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30092"
                obs_have="30092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 21:43:44 2017"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7389140"
                         time_creation="Tue Nov  7 21:14:04 2017"
                         time_modification="Tue Nov  7 21:11:08 2017" />
        <observations epoch_first="Tue Nov  7 20:00:00 2017"
                      epoch_last="Tue Nov  7 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39401"
                obs_have="34018"
                obs_ratio="86.34" />
          <mask elevation="10 degrees"
                obs_expected="34104"
                obs_have="33991"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30092"
                obs_have="30092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 23:33:42 2017"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7389140"
                         time_creation="Tue Nov  7 21:14:04 2017"
                         time_modification="Tue Nov  7 21:11:08 2017" />
        <observations epoch_first="Tue Nov  7 20:00:00 2017"
                      epoch_last="Tue Nov  7 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39400"
                obs_have="34018"
                obs_ratio="86.34" />
          <mask elevation="10 degrees"
                obs_expected="34104"
                obs_have="33991"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30092"
                obs_have="30092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7389140"
                         time_creation="Tue Nov  7 21:14:04 2017"
                         time_modification="Tue Nov  7 21:11:08 2017" />
        <observations epoch_first="Tue Nov  7 20:00:00 2017"
                      epoch_last="Tue Nov  7 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39400"
                obs_have="34018"
                obs_ratio="86.34" />
          <mask elevation="10 degrees"
                obs_expected="34104"
                obs_have="33991"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30092"
                obs_have="30092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7389140"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 21:11:08 2017" />
        <observations epoch_first="Tue Nov  7 20:00:00 2017"
                      epoch_last="Tue Nov  7 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39400"
                obs_have="34018"
                obs_ratio="86.34" />
          <mask elevation="10 degrees"
                obs_expected="34104"
                obs_have="33991"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30092"
                obs_have="30092"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311v.17o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Nov  7 22:18:37 2017"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7438589"
                         time_creation="Tue Nov  7 22:14:03 2017"
                         time_modification="Tue Nov  7 22:11:07 2017" />
        <observations epoch_first="Tue Nov  7 21:00:00 2017"
                      epoch_last="Tue Nov  7 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35829"
                obs_have="32336"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="32419"
                obs_have="32330"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="30047"
                obs_have="30047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 22:43:38 2017"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7438589"
                         time_creation="Tue Nov  7 22:14:03 2017"
                         time_modification="Tue Nov  7 22:11:07 2017" />
        <observations epoch_first="Tue Nov  7 21:00:00 2017"
                      epoch_last="Tue Nov  7 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35829"
                obs_have="32336"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="32419"
                obs_have="32330"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="30047"
                obs_have="30047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 00:33:36 2017"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7438589"
                         time_creation="Tue Nov  7 22:14:03 2017"
                         time_modification="Tue Nov  7 22:11:07 2017" />
        <observations epoch_first="Tue Nov  7 21:00:00 2017"
                      epoch_last="Tue Nov  7 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35829"
                obs_have="32336"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="32419"
                obs_have="32330"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="30047"
                obs_have="30047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7438589"
                         time_creation="Tue Nov  7 22:14:03 2017"
                         time_modification="Tue Nov  7 22:11:07 2017" />
        <observations epoch_first="Tue Nov  7 21:00:00 2017"
                      epoch_last="Tue Nov  7 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35829"
                obs_have="32336"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="32419"
                obs_have="32330"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="30047"
                obs_have="30047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7438589"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 22:11:07 2017" />
        <observations epoch_first="Tue Nov  7 21:00:00 2017"
                      epoch_last="Tue Nov  7 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35829"
                obs_have="32336"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="32419"
                obs_have="32330"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="30047"
                obs_have="30047"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311w.17o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Nov  7 23:18:40 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7863778"
                         time_creation="Tue Nov  7 23:14:03 2017"
                         time_modification="Tue Nov  7 23:11:12 2017" />
        <observations epoch_first="Tue Nov  7 22:00:00 2017"
                      epoch_last="Tue Nov  7 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38254"
                obs_have="32933"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="33032"
                obs_have="32911"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="28324"
                obs_have="28324"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Nov  7 23:43:40 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7863778"
                         time_creation="Tue Nov  7 23:14:03 2017"
                         time_modification="Tue Nov  7 23:11:12 2017" />
        <observations epoch_first="Tue Nov  7 22:00:00 2017"
                      epoch_last="Tue Nov  7 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38254"
                obs_have="32933"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="33032"
                obs_have="32911"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="28324"
                obs_have="28324"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 01:33:39 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7863778"
                         time_creation="Tue Nov  7 23:14:03 2017"
                         time_modification="Tue Nov  7 23:11:12 2017" />
        <observations epoch_first="Tue Nov  7 22:00:00 2017"
                      epoch_last="Tue Nov  7 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38254"
                obs_have="32933"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="33032"
                obs_have="32911"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="28324"
                obs_have="28324"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7863778"
                         time_creation="Tue Nov  7 23:14:03 2017"
                         time_modification="Tue Nov  7 23:11:12 2017" />
        <observations epoch_first="Tue Nov  7 22:00:00 2017"
                      epoch_last="Tue Nov  7 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38254"
                obs_have="32933"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="33032"
                obs_have="32911"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="28324"
                obs_have="28324"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7863778"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Tue Nov  7 23:11:12 2017" />
        <observations epoch_first="Tue Nov  7 22:00:00 2017"
                      epoch_last="Tue Nov  7 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38254"
                obs_have="32933"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="33032"
                obs_have="32911"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="28324"
                obs_have="28324"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd311x.17o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Nov  8 00:18:37 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7540721"
                         time_creation="Wed Nov  8 00:14:03 2017"
                         time_modification="Wed Nov  8 00:11:12 2017" />
        <observations epoch_first="Tue Nov  7 23:00:00 2017"
                      epoch_last="Tue Nov  7 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37875"
                obs_have="32612"
                obs_ratio="86.10" />
          <mask elevation="10 degrees"
                obs_expected="32726"
                obs_have="32607"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="27542"
                obs_have="27542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 00:43:38 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7540721"
                         time_creation="Wed Nov  8 00:14:03 2017"
                         time_modification="Wed Nov  8 00:11:12 2017" />
        <observations epoch_first="Tue Nov  7 23:00:00 2017"
                      epoch_last="Tue Nov  7 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37875"
                obs_have="32612"
                obs_ratio="86.10" />
          <mask elevation="10 degrees"
                obs_expected="32726"
                obs_have="32607"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="27542"
                obs_have="27542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 02:33:40 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7540721"
                         time_creation="Wed Nov  8 00:14:03 2017"
                         time_modification="Wed Nov  8 00:11:12 2017" />
        <observations epoch_first="Tue Nov  7 23:00:00 2017"
                      epoch_last="Tue Nov  7 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37875"
                obs_have="32612"
                obs_ratio="86.10" />
          <mask elevation="10 degrees"
                obs_expected="32726"
                obs_have="32607"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="27542"
                obs_have="27542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:04:01 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7540721"
                         time_creation="Wed Nov  8 00:14:03 2017"
                         time_modification="Wed Nov  8 00:11:12 2017" />
        <observations epoch_first="Tue Nov  7 23:00:00 2017"
                      epoch_last="Tue Nov  7 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37875"
                obs_have="32612"
                obs_ratio="86.10" />
          <mask elevation="10 degrees"
                obs_expected="32726"
                obs_have="32607"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="27542"
                obs_have="27542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Dec  7 04:14:48 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7540721"
                         time_creation="Mon Dec  4 01:50:59 2017"
                         time_modification="Wed Nov  8 00:11:12 2017" />
        <observations epoch_first="Tue Nov  7 23:00:00 2017"
                      epoch_last="Tue Nov  7 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37875"
                obs_have="32612"
                obs_ratio="86.10" />
          <mask elevation="10 degrees"
                obs_expected="32726"
                obs_have="32607"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="27542"
                obs_have="27542"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
