<QC Comment="Quality check run by the RGP Dream Team"
    Date="2017-09-08 00:00:00"
    DayOfYear="251"
    Year="2017">
  <station name="CHTD">
    <file name="/chtd2510.17o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Sep  9 18:50:34 2017"
               level="3">
        <file_statistics latency="04:33:34"
                         size="5652717"
                         time_creation="Sat Sep  9 04:50:04 2017"
                         time_modification="Sat Sep  9 04:33:04 2017" />
        <observations epoch_first="Fri Sep  8 00:00:00 2017"
                      epoch_last="Fri Sep  8 23:59:30 2017"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30242"
                obs_have="25029"
                obs_ratio="82.76" />
          <mask elevation="10 degrees"
                obs_expected="25106"
                obs_have="25016"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="22195"
                obs_have="22195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:01:32 2017"
               level="3">
        <file_statistics latency="04:33:34"
                         size="5652717"
                         time_creation="Thu Oct  5 01:56:07 2017"
                         time_modification="Sat Sep  9 04:33:04 2017" />
        <observations epoch_first="Fri Sep  8 00:00:00 2017"
                      epoch_last="Fri Sep  8 23:59:30 2017"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30242"
                obs_have="25029"
                obs_ratio="82.76" />
          <mask elevation="10 degrees"
                obs_expected="25106"
                obs_have="25016"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="22195"
                obs_have="22195"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251a.17o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Sep  8 01:18:37 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6820363"
                         time_creation="Fri Sep  8 01:14:01 2017"
                         time_modification="Fri Sep  8 01:11:12 2017" />
        <observations epoch_first="Fri Sep  8 00:00:00 2017"
                      epoch_last="Fri Sep  8 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40123"
                obs_have="34170"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="34291"
                obs_have="34170"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="29904"
                obs_have="29904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 01:43:37 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6820363"
                         time_creation="Fri Sep  8 01:14:01 2017"
                         time_modification="Fri Sep  8 01:11:12 2017" />
        <observations epoch_first="Fri Sep  8 00:00:00 2017"
                      epoch_last="Fri Sep  8 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40123"
                obs_have="34170"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="34291"
                obs_have="34170"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="29904"
                obs_have="29904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 03:33:37 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6820363"
                         time_creation="Fri Sep  8 01:14:01 2017"
                         time_modification="Fri Sep  8 01:11:12 2017" />
        <observations epoch_first="Fri Sep  8 00:00:00 2017"
                      epoch_last="Fri Sep  8 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40123"
                obs_have="34170"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="34291"
                obs_have="34170"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="29904"
                obs_have="29904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6820363"
                         time_creation="Fri Sep  8 01:14:01 2017"
                         time_modification="Fri Sep  8 01:11:12 2017" />
        <observations epoch_first="Fri Sep  8 00:00:00 2017"
                      epoch_last="Fri Sep  8 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40123"
                obs_have="34170"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="34291"
                obs_have="34170"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="29904"
                obs_have="29904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6820363"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 01:11:12 2017" />
        <observations epoch_first="Fri Sep  8 00:00:00 2017"
                      epoch_last="Fri Sep  8 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40123"
                obs_have="34170"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="34291"
                obs_have="34170"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="29904"
                obs_have="29904"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251b.17o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Sep  8 02:18:38 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6881630"
                         time_creation="Fri Sep  8 02:14:02 2017"
                         time_modification="Fri Sep  8 02:11:06 2017" />
        <observations epoch_first="Fri Sep  8 01:00:00 2017"
                      epoch_last="Fri Sep  8 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36601"
                obs_have="33150"
                obs_ratio="90.57" />
          <mask elevation="10 degrees"
                obs_expected="33202"
                obs_have="33125"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="30870"
                obs_have="30870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 02:43:33 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6881630"
                         time_creation="Fri Sep  8 02:14:02 2017"
                         time_modification="Fri Sep  8 02:11:06 2017" />
        <observations epoch_first="Fri Sep  8 01:00:00 2017"
                      epoch_last="Fri Sep  8 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36600"
                obs_have="33150"
                obs_ratio="90.57" />
          <mask elevation="10 degrees"
                obs_expected="33202"
                obs_have="33125"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="30870"
                obs_have="30870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 04:33:33 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6881630"
                         time_creation="Fri Sep  8 02:14:02 2017"
                         time_modification="Fri Sep  8 02:11:06 2017" />
        <observations epoch_first="Fri Sep  8 01:00:00 2017"
                      epoch_last="Fri Sep  8 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36600"
                obs_have="33150"
                obs_ratio="90.57" />
          <mask elevation="10 degrees"
                obs_expected="33202"
                obs_have="33125"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="30870"
                obs_have="30870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6881630"
                         time_creation="Fri Sep  8 02:14:02 2017"
                         time_modification="Fri Sep  8 02:11:06 2017" />
        <observations epoch_first="Fri Sep  8 01:00:00 2017"
                      epoch_last="Fri Sep  8 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36600"
                obs_have="33150"
                obs_ratio="90.57" />
          <mask elevation="10 degrees"
                obs_expected="33202"
                obs_have="33125"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="30870"
                obs_have="30870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6881630"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 02:11:06 2017" />
        <observations epoch_first="Fri Sep  8 01:00:00 2017"
                      epoch_last="Fri Sep  8 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36600"
                obs_have="33150"
                obs_ratio="90.57" />
          <mask elevation="10 degrees"
                obs_expected="33202"
                obs_have="33125"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="30870"
                obs_have="30870"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251c.17o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Sep  8 03:18:39 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7558193"
                         time_creation="Fri Sep  8 03:14:02 2017"
                         time_modification="Fri Sep  8 03:11:13 2017" />
        <observations epoch_first="Fri Sep  8 02:00:00 2017"
                      epoch_last="Fri Sep  8 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36881"
                obs_have="33023"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="33088"
                obs_have="32993"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29640"
                obs_have="29640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 03:43:42 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7558193"
                         time_creation="Fri Sep  8 03:14:02 2017"
                         time_modification="Fri Sep  8 03:11:13 2017" />
        <observations epoch_first="Fri Sep  8 02:00:00 2017"
                      epoch_last="Fri Sep  8 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36881"
                obs_have="33023"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="33088"
                obs_have="32993"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29640"
                obs_have="29640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 05:33:34 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7558193"
                         time_creation="Fri Sep  8 03:14:02 2017"
                         time_modification="Fri Sep  8 03:11:13 2017" />
        <observations epoch_first="Fri Sep  8 02:00:00 2017"
                      epoch_last="Fri Sep  8 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36881"
                obs_have="33023"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="33088"
                obs_have="32993"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29640"
                obs_have="29640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7558193"
                         time_creation="Fri Sep  8 03:14:02 2017"
                         time_modification="Fri Sep  8 03:11:13 2017" />
        <observations epoch_first="Fri Sep  8 02:00:00 2017"
                      epoch_last="Fri Sep  8 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36881"
                obs_have="33023"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="33088"
                obs_have="32993"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29640"
                obs_have="29640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7558193"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 03:11:13 2017" />
        <observations epoch_first="Fri Sep  8 02:00:00 2017"
                      epoch_last="Fri Sep  8 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36881"
                obs_have="33023"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="33088"
                obs_have="32993"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29640"
                obs_have="29640"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251d.17o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Sep  8 04:18:32 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7449557"
                         time_creation="Fri Sep  8 04:14:02 2017"
                         time_modification="Fri Sep  8 04:11:13 2017" />
        <observations epoch_first="Fri Sep  8 03:00:00 2017"
                      epoch_last="Fri Sep  8 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39057"
                obs_have="32560"
                obs_ratio="83.37" />
          <mask elevation="10 degrees"
                obs_expected="32695"
                obs_have="32528"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="26592"
                obs_have="26592"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 04:43:32 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7449557"
                         time_creation="Fri Sep  8 04:14:02 2017"
                         time_modification="Fri Sep  8 04:11:13 2017" />
        <observations epoch_first="Fri Sep  8 03:00:00 2017"
                      epoch_last="Fri Sep  8 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39057"
                obs_have="32560"
                obs_ratio="83.37" />
          <mask elevation="10 degrees"
                obs_expected="32695"
                obs_have="32528"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="26592"
                obs_have="26592"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 06:33:32 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7449557"
                         time_creation="Fri Sep  8 04:14:02 2017"
                         time_modification="Fri Sep  8 04:11:13 2017" />
        <observations epoch_first="Fri Sep  8 03:00:00 2017"
                      epoch_last="Fri Sep  8 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39057"
                obs_have="32560"
                obs_ratio="83.37" />
          <mask elevation="10 degrees"
                obs_expected="32695"
                obs_have="32528"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="26592"
                obs_have="26592"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7449557"
                         time_creation="Fri Sep  8 04:14:02 2017"
                         time_modification="Fri Sep  8 04:11:13 2017" />
        <observations epoch_first="Fri Sep  8 03:00:00 2017"
                      epoch_last="Fri Sep  8 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39057"
                obs_have="32560"
                obs_ratio="83.37" />
          <mask elevation="10 degrees"
                obs_expected="32695"
                obs_have="32528"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="26592"
                obs_have="26592"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7449557"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 04:11:13 2017" />
        <observations epoch_first="Fri Sep  8 03:00:00 2017"
                      epoch_last="Fri Sep  8 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39057"
                obs_have="32560"
                obs_ratio="83.37" />
          <mask elevation="10 degrees"
                obs_expected="32695"
                obs_have="32528"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="26592"
                obs_have="26592"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251e.17o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Sep  8 05:18:37 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7301555"
                         time_creation="Fri Sep  8 05:14:01 2017"
                         time_modification="Fri Sep  8 05:11:13 2017" />
        <observations epoch_first="Fri Sep  8 04:00:00 2017"
                      epoch_last="Fri Sep  8 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33924"
                obs_have="32278"
                obs_ratio="95.15" />
          <mask elevation="10 degrees"
                obs_expected="32349"
                obs_have="32278"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="31142"
                obs_have="31142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 05:43:37 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7301555"
                         time_creation="Fri Sep  8 05:14:01 2017"
                         time_modification="Fri Sep  8 05:11:13 2017" />
        <observations epoch_first="Fri Sep  8 04:00:00 2017"
                      epoch_last="Fri Sep  8 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33924"
                obs_have="32278"
                obs_ratio="95.15" />
          <mask elevation="10 degrees"
                obs_expected="32349"
                obs_have="32278"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="31142"
                obs_have="31142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 07:33:35 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7301555"
                         time_creation="Fri Sep  8 05:14:01 2017"
                         time_modification="Fri Sep  8 05:11:13 2017" />
        <observations epoch_first="Fri Sep  8 04:00:00 2017"
                      epoch_last="Fri Sep  8 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33924"
                obs_have="32278"
                obs_ratio="95.15" />
          <mask elevation="10 degrees"
                obs_expected="32349"
                obs_have="32278"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="31142"
                obs_have="31142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7301555"
                         time_creation="Fri Sep  8 05:14:01 2017"
                         time_modification="Fri Sep  8 05:11:13 2017" />
        <observations epoch_first="Fri Sep  8 04:00:00 2017"
                      epoch_last="Fri Sep  8 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33924"
                obs_have="32278"
                obs_ratio="95.15" />
          <mask elevation="10 degrees"
                obs_expected="32349"
                obs_have="32278"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="31142"
                obs_have="31142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7301555"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 05:11:13 2017" />
        <observations epoch_first="Fri Sep  8 04:00:00 2017"
                      epoch_last="Fri Sep  8 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33924"
                obs_have="32278"
                obs_ratio="95.15" />
          <mask elevation="10 degrees"
                obs_expected="32349"
                obs_have="32278"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="31142"
                obs_have="31142"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251f.17o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Sep  8 06:18:31 2017"
               level="3">
        <file_statistics latency="00:11:08"
                         size="6614931"
                         time_creation="Fri Sep  8 06:14:01 2017"
                         time_modification="Fri Sep  8 06:11:07 2017" />
        <observations epoch_first="Fri Sep  8 05:00:00 2017"
                      epoch_last="Fri Sep  8 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33000"
                obs_have="29208"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="29255"
                obs_have="29188"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26356"
                obs_have="26356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 06:43:32 2017"
               level="3">
        <file_statistics latency="00:11:08"
                         size="6614931"
                         time_creation="Fri Sep  8 06:14:01 2017"
                         time_modification="Fri Sep  8 06:11:07 2017" />
        <observations epoch_first="Fri Sep  8 05:00:00 2017"
                      epoch_last="Fri Sep  8 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33000"
                obs_have="29208"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="29256"
                obs_have="29189"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26356"
                obs_have="26356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 08:33:29 2017"
               level="3">
        <file_statistics latency="00:11:08"
                         size="6614931"
                         time_creation="Fri Sep  8 06:14:01 2017"
                         time_modification="Fri Sep  8 06:11:07 2017" />
        <observations epoch_first="Fri Sep  8 05:00:00 2017"
                      epoch_last="Fri Sep  8 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33000"
                obs_have="29208"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="29256"
                obs_have="29189"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26356"
                obs_have="26356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:08"
                         size="6614931"
                         time_creation="Fri Sep  8 06:14:01 2017"
                         time_modification="Fri Sep  8 06:11:07 2017" />
        <observations epoch_first="Fri Sep  8 05:00:00 2017"
                      epoch_last="Fri Sep  8 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33000"
                obs_have="29208"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="29256"
                obs_have="29189"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26356"
                obs_have="26356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:08"
                         size="6614931"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 06:11:07 2017" />
        <observations epoch_first="Fri Sep  8 05:00:00 2017"
                      epoch_last="Fri Sep  8 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33000"
                obs_have="29208"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="29256"
                obs_have="29189"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26356"
                obs_have="26356"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251g.17o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Sep  8 07:18:29 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6005790"
                         time_creation="Fri Sep  8 07:14:02 2017"
                         time_modification="Fri Sep  8 07:11:00 2017" />
        <observations epoch_first="Fri Sep  8 06:00:00 2017"
                      epoch_last="Fri Sep  8 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32371"
                obs_have="27753"
                obs_ratio="85.73" />
          <mask elevation="10 degrees"
                obs_expected="27862"
                obs_have="27732"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="23326"
                obs_have="23326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 07:43:30 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6005790"
                         time_creation="Fri Sep  8 07:14:02 2017"
                         time_modification="Fri Sep  8 07:11:00 2017" />
        <observations epoch_first="Fri Sep  8 06:00:00 2017"
                      epoch_last="Fri Sep  8 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32371"
                obs_have="27753"
                obs_ratio="85.73" />
          <mask elevation="10 degrees"
                obs_expected="27862"
                obs_have="27732"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="23326"
                obs_have="23326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 09:33:28 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6005790"
                         time_creation="Fri Sep  8 07:14:02 2017"
                         time_modification="Fri Sep  8 07:11:00 2017" />
        <observations epoch_first="Fri Sep  8 06:00:00 2017"
                      epoch_last="Fri Sep  8 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32371"
                obs_have="27753"
                obs_ratio="85.73" />
          <mask elevation="10 degrees"
                obs_expected="27862"
                obs_have="27732"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="23326"
                obs_have="23326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6005790"
                         time_creation="Fri Sep  8 07:14:02 2017"
                         time_modification="Fri Sep  8 07:11:00 2017" />
        <observations epoch_first="Fri Sep  8 06:00:00 2017"
                      epoch_last="Fri Sep  8 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32371"
                obs_have="27753"
                obs_ratio="85.73" />
          <mask elevation="10 degrees"
                obs_expected="27862"
                obs_have="27732"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="23326"
                obs_have="23326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6005790"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 07:11:00 2017" />
        <observations epoch_first="Fri Sep  8 06:00:00 2017"
                      epoch_last="Fri Sep  8 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32371"
                obs_have="27753"
                obs_ratio="85.73" />
          <mask elevation="10 degrees"
                obs_expected="27862"
                obs_have="27732"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="23326"
                obs_have="23326"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251h.17o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Sep  8 08:18:36 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6311627"
                         time_creation="Fri Sep  8 08:14:02 2017"
                         time_modification="Fri Sep  8 08:11:00 2017" />
        <observations epoch_first="Fri Sep  8 07:00:00 2017"
                      epoch_last="Fri Sep  8 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30882"
                obs_have="29097"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="29250"
                obs_have="29097"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="23026"
                obs_have="23026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 08:43:36 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6311627"
                         time_creation="Fri Sep  8 08:14:02 2017"
                         time_modification="Fri Sep  8 08:11:00 2017" />
        <observations epoch_first="Fri Sep  8 07:00:00 2017"
                      epoch_last="Fri Sep  8 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30882"
                obs_have="29097"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="29250"
                obs_have="29097"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="23026"
                obs_have="23026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 10:33:36 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6311627"
                         time_creation="Fri Sep  8 08:14:02 2017"
                         time_modification="Fri Sep  8 08:11:00 2017" />
        <observations epoch_first="Fri Sep  8 07:00:00 2017"
                      epoch_last="Fri Sep  8 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30882"
                obs_have="29097"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="29250"
                obs_have="29097"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="23026"
                obs_have="23026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6311627"
                         time_creation="Fri Sep  8 08:14:02 2017"
                         time_modification="Fri Sep  8 08:11:00 2017" />
        <observations epoch_first="Fri Sep  8 07:00:00 2017"
                      epoch_last="Fri Sep  8 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30882"
                obs_have="29097"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="29250"
                obs_have="29097"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="23026"
                obs_have="23026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6311627"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 08:11:00 2017" />
        <observations epoch_first="Fri Sep  8 07:00:00 2017"
                      epoch_last="Fri Sep  8 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30882"
                obs_have="29097"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="29250"
                obs_have="29097"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="23026"
                obs_have="23026"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251i.17o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Sep  8 09:18:33 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6832162"
                         time_creation="Fri Sep  8 09:14:02 2017"
                         time_modification="Fri Sep  8 09:11:01 2017" />
        <observations epoch_first="Fri Sep  8 08:00:00 2017"
                      epoch_last="Fri Sep  8 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34028"
                obs_have="30269"
                obs_ratio="88.95" />
          <mask elevation="10 degrees"
                obs_expected="30362"
                obs_have="30257"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="26807"
                obs_have="26807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 09:43:34 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6832162"
                         time_creation="Fri Sep  8 09:14:02 2017"
                         time_modification="Fri Sep  8 09:11:01 2017" />
        <observations epoch_first="Fri Sep  8 08:00:00 2017"
                      epoch_last="Fri Sep  8 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34028"
                obs_have="30269"
                obs_ratio="88.95" />
          <mask elevation="10 degrees"
                obs_expected="30362"
                obs_have="30257"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="26807"
                obs_have="26807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 11:33:32 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6832162"
                         time_creation="Fri Sep  8 09:14:02 2017"
                         time_modification="Fri Sep  8 09:11:01 2017" />
        <observations epoch_first="Fri Sep  8 08:00:00 2017"
                      epoch_last="Fri Sep  8 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34028"
                obs_have="30269"
                obs_ratio="88.95" />
          <mask elevation="10 degrees"
                obs_expected="30362"
                obs_have="30257"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="26807"
                obs_have="26807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6832162"
                         time_creation="Fri Sep  8 09:14:02 2017"
                         time_modification="Fri Sep  8 09:11:01 2017" />
        <observations epoch_first="Fri Sep  8 08:00:00 2017"
                      epoch_last="Fri Sep  8 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34028"
                obs_have="30269"
                obs_ratio="88.95" />
          <mask elevation="10 degrees"
                obs_expected="30362"
                obs_have="30257"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="26807"
                obs_have="26807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6832162"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 09:11:01 2017" />
        <observations epoch_first="Fri Sep  8 08:00:00 2017"
                      epoch_last="Fri Sep  8 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34028"
                obs_have="30269"
                obs_ratio="88.95" />
          <mask elevation="10 degrees"
                obs_expected="30362"
                obs_have="30257"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="26807"
                obs_have="26807"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251j.17o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Sep  8 10:18:36 2017"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7483180"
                         time_creation="Fri Sep  8 10:14:02 2017"
                         time_modification="Fri Sep  8 10:11:09 2017" />
        <observations epoch_first="Fri Sep  8 09:00:00 2017"
                      epoch_last="Fri Sep  8 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35780"
                obs_have="30464"
                obs_ratio="85.14" />
          <mask elevation="10 degrees"
                obs_expected="30605"
                obs_have="30439"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="25965"
                obs_have="25965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 10:43:37 2017"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7483180"
                         time_creation="Fri Sep  8 10:14:02 2017"
                         time_modification="Fri Sep  8 10:11:09 2017" />
        <observations epoch_first="Fri Sep  8 09:00:00 2017"
                      epoch_last="Fri Sep  8 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35780"
                obs_have="30464"
                obs_ratio="85.14" />
          <mask elevation="10 degrees"
                obs_expected="30605"
                obs_have="30439"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="25965"
                obs_have="25965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 12:33:35 2017"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7483180"
                         time_creation="Fri Sep  8 10:14:02 2017"
                         time_modification="Fri Sep  8 10:11:09 2017" />
        <observations epoch_first="Fri Sep  8 09:00:00 2017"
                      epoch_last="Fri Sep  8 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35780"
                obs_have="30464"
                obs_ratio="85.14" />
          <mask elevation="10 degrees"
                obs_expected="30605"
                obs_have="30439"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="25965"
                obs_have="25965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7483180"
                         time_creation="Fri Sep  8 10:14:02 2017"
                         time_modification="Fri Sep  8 10:11:09 2017" />
        <observations epoch_first="Fri Sep  8 09:00:00 2017"
                      epoch_last="Fri Sep  8 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35780"
                obs_have="30464"
                obs_ratio="85.14" />
          <mask elevation="10 degrees"
                obs_expected="30605"
                obs_have="30439"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="25965"
                obs_have="25965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7483180"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 10:11:09 2017" />
        <observations epoch_first="Fri Sep  8 09:00:00 2017"
                      epoch_last="Fri Sep  8 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35780"
                obs_have="30464"
                obs_ratio="85.14" />
          <mask elevation="10 degrees"
                obs_expected="30605"
                obs_have="30439"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="25965"
                obs_have="25965"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251k.17o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Sep  8 11:18:34 2017"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7570108"
                         time_creation="Fri Sep  8 11:14:02 2017"
                         time_modification="Fri Sep  8 11:11:11 2017" />
        <observations epoch_first="Fri Sep  8 10:00:00 2017"
                      epoch_last="Fri Sep  8 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32386"
                obs_have="29858"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="29926"
                obs_have="29858"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="28550"
                obs_have="28550"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 11:43:35 2017"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7570108"
                         time_creation="Fri Sep  8 11:14:02 2017"
                         time_modification="Fri Sep  8 11:11:11 2017" />
        <observations epoch_first="Fri Sep  8 10:00:00 2017"
                      epoch_last="Fri Sep  8 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32386"
                obs_have="29858"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="29926"
                obs_have="29858"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="28550"
                obs_have="28550"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 13:33:34 2017"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7570108"
                         time_creation="Fri Sep  8 11:14:02 2017"
                         time_modification="Fri Sep  8 11:11:11 2017" />
        <observations epoch_first="Fri Sep  8 10:00:00 2017"
                      epoch_last="Fri Sep  8 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32386"
                obs_have="29858"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="29926"
                obs_have="29858"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="28550"
                obs_have="28550"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7570108"
                         time_creation="Fri Sep  8 11:14:02 2017"
                         time_modification="Fri Sep  8 11:11:11 2017" />
        <observations epoch_first="Fri Sep  8 10:00:00 2017"
                      epoch_last="Fri Sep  8 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32386"
                obs_have="29858"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="29926"
                obs_have="29858"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="28550"
                obs_have="28550"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7570108"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 11:11:11 2017" />
        <observations epoch_first="Fri Sep  8 10:00:00 2017"
                      epoch_last="Fri Sep  8 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32386"
                obs_have="29858"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="29926"
                obs_have="29858"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="28550"
                obs_have="28550"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251l.17o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Sep  8 12:18:35 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7486365"
                         time_creation="Fri Sep  8 12:14:03 2017"
                         time_modification="Fri Sep  8 12:11:13 2017" />
        <observations epoch_first="Fri Sep  8 11:00:00 2017"
                      epoch_last="Fri Sep  8 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37708"
                obs_have="29932"
                obs_ratio="79.38" />
          <mask elevation="10 degrees"
                obs_expected="30060"
                obs_have="29919"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="24530"
                obs_have="24530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 12:43:37 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7486365"
                         time_creation="Fri Sep  8 12:14:03 2017"
                         time_modification="Fri Sep  8 12:11:13 2017" />
        <observations epoch_first="Fri Sep  8 11:00:00 2017"
                      epoch_last="Fri Sep  8 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37708"
                obs_have="29932"
                obs_ratio="79.38" />
          <mask elevation="10 degrees"
                obs_expected="30060"
                obs_have="29919"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="24530"
                obs_have="24530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 14:33:35 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7486365"
                         time_creation="Fri Sep  8 12:14:03 2017"
                         time_modification="Fri Sep  8 12:11:13 2017" />
        <observations epoch_first="Fri Sep  8 11:00:00 2017"
                      epoch_last="Fri Sep  8 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37708"
                obs_have="29932"
                obs_ratio="79.38" />
          <mask elevation="10 degrees"
                obs_expected="30060"
                obs_have="29919"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="24530"
                obs_have="24530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7486365"
                         time_creation="Fri Sep  8 12:14:03 2017"
                         time_modification="Fri Sep  8 12:11:13 2017" />
        <observations epoch_first="Fri Sep  8 11:00:00 2017"
                      epoch_last="Fri Sep  8 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37708"
                obs_have="29932"
                obs_ratio="79.38" />
          <mask elevation="10 degrees"
                obs_expected="30060"
                obs_have="29919"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="24530"
                obs_have="24530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7486365"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 12:11:13 2017" />
        <observations epoch_first="Fri Sep  8 11:00:00 2017"
                      epoch_last="Fri Sep  8 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37708"
                obs_have="29932"
                obs_ratio="79.38" />
          <mask elevation="10 degrees"
                obs_expected="30060"
                obs_have="29919"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="24530"
                obs_have="24530"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251m.17o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Sep  8 13:18:38 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7922623"
                         time_creation="Fri Sep  8 13:14:02 2017"
                         time_modification="Fri Sep  8 13:11:13 2017" />
        <observations epoch_first="Fri Sep  8 12:00:00 2017"
                      epoch_last="Fri Sep  8 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39696"
                obs_have="35743"
                obs_ratio="90.04" />
          <mask elevation="10 degrees"
                obs_expected="35884"
                obs_have="35739"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="31491"
                obs_have="31491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 13:43:40 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7922623"
                         time_creation="Fri Sep  8 13:14:02 2017"
                         time_modification="Fri Sep  8 13:11:13 2017" />
        <observations epoch_first="Fri Sep  8 12:00:00 2017"
                      epoch_last="Fri Sep  8 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39696"
                obs_have="35743"
                obs_ratio="90.04" />
          <mask elevation="10 degrees"
                obs_expected="35884"
                obs_have="35739"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="31491"
                obs_have="31491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 15:33:38 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7922623"
                         time_creation="Fri Sep  8 13:14:02 2017"
                         time_modification="Fri Sep  8 13:11:13 2017" />
        <observations epoch_first="Fri Sep  8 12:00:00 2017"
                      epoch_last="Fri Sep  8 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39696"
                obs_have="35743"
                obs_ratio="90.04" />
          <mask elevation="10 degrees"
                obs_expected="35884"
                obs_have="35739"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="31491"
                obs_have="31491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7922623"
                         time_creation="Fri Sep  8 13:14:02 2017"
                         time_modification="Fri Sep  8 13:11:13 2017" />
        <observations epoch_first="Fri Sep  8 12:00:00 2017"
                      epoch_last="Fri Sep  8 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39696"
                obs_have="35743"
                obs_ratio="90.04" />
          <mask elevation="10 degrees"
                obs_expected="35884"
                obs_have="35739"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="31491"
                obs_have="31491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7922623"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 13:11:13 2017" />
        <observations epoch_first="Fri Sep  8 12:00:00 2017"
                      epoch_last="Fri Sep  8 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39696"
                obs_have="35743"
                obs_ratio="90.04" />
          <mask elevation="10 degrees"
                obs_expected="35884"
                obs_have="35739"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="31491"
                obs_have="31491"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251n.17o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Sep  8 14:18:45 2017"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8158143"
                         time_creation="Fri Sep  8 14:14:02 2017"
                         time_modification="Fri Sep  8 14:11:15 2017" />
        <observations epoch_first="Fri Sep  8 13:00:00 2017"
                      epoch_last="Fri Sep  8 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37846"
                obs_have="36330"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="36365"
                obs_have="36321"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33710"
                obs_have="33710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 14:43:47 2017"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8158143"
                         time_creation="Fri Sep  8 14:14:02 2017"
                         time_modification="Fri Sep  8 14:11:15 2017" />
        <observations epoch_first="Fri Sep  8 13:00:00 2017"
                      epoch_last="Fri Sep  8 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37846"
                obs_have="36330"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="36365"
                obs_have="36321"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33710"
                obs_have="33710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 16:34:02 2017"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8158143"
                         time_creation="Fri Sep  8 14:14:02 2017"
                         time_modification="Fri Sep  8 14:11:15 2017" />
        <observations epoch_first="Fri Sep  8 13:00:00 2017"
                      epoch_last="Fri Sep  8 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37846"
                obs_have="36330"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="36365"
                obs_have="36321"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33710"
                obs_have="33710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8158143"
                         time_creation="Fri Sep  8 14:14:02 2017"
                         time_modification="Fri Sep  8 14:11:15 2017" />
        <observations epoch_first="Fri Sep  8 13:00:00 2017"
                      epoch_last="Fri Sep  8 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37846"
                obs_have="36330"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="36365"
                obs_have="36321"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33710"
                obs_have="33710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8158143"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 14:11:15 2017" />
        <observations epoch_first="Fri Sep  8 13:00:00 2017"
                      epoch_last="Fri Sep  8 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37846"
                obs_have="36330"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="36365"
                obs_have="36321"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33710"
                obs_have="33710"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251o.17o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Sep  8 15:18:41 2017"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7098333"
                         time_creation="Fri Sep  8 15:14:02 2017"
                         time_modification="Fri Sep  8 15:11:17 2017" />
        <observations epoch_first="Fri Sep  8 14:00:00 2017"
                      epoch_last="Fri Sep  8 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36713"
                obs_have="34504"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="34606"
                obs_have="34504"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32837"
                obs_have="32837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 15:43:39 2017"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7098333"
                         time_creation="Fri Sep  8 15:14:02 2017"
                         time_modification="Fri Sep  8 15:11:17 2017" />
        <observations epoch_first="Fri Sep  8 14:00:00 2017"
                      epoch_last="Fri Sep  8 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36713"
                obs_have="34504"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="34606"
                obs_have="34504"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32837"
                obs_have="32837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 17:33:42 2017"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7098333"
                         time_creation="Fri Sep  8 15:14:02 2017"
                         time_modification="Fri Sep  8 15:11:17 2017" />
        <observations epoch_first="Fri Sep  8 14:00:00 2017"
                      epoch_last="Fri Sep  8 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36713"
                obs_have="34504"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="34606"
                obs_have="34504"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32837"
                obs_have="32837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7098333"
                         time_creation="Fri Sep  8 15:14:02 2017"
                         time_modification="Fri Sep  8 15:11:17 2017" />
        <observations epoch_first="Fri Sep  8 14:00:00 2017"
                      epoch_last="Fri Sep  8 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36713"
                obs_have="34504"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="34606"
                obs_have="34504"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32837"
                obs_have="32837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7098333"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 15:11:17 2017" />
        <observations epoch_first="Fri Sep  8 14:00:00 2017"
                      epoch_last="Fri Sep  8 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36713"
                obs_have="34504"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="34606"
                obs_have="34504"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32837"
                obs_have="32837"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251p.17o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Sep  8 16:18:42 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7483101"
                         time_creation="Fri Sep  8 16:14:01 2017"
                         time_modification="Fri Sep  8 16:11:13 2017" />
        <observations epoch_first="Fri Sep  8 15:00:00 2017"
                      epoch_last="Fri Sep  8 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43239"
                obs_have="36694"
                obs_ratio="84.86" />
          <mask elevation="10 degrees"
                obs_expected="36841"
                obs_have="36661"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 16:43:37 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7483101"
                         time_creation="Fri Sep  8 16:14:01 2017"
                         time_modification="Fri Sep  8 16:11:13 2017" />
        <observations epoch_first="Fri Sep  8 15:00:00 2017"
                      epoch_last="Fri Sep  8 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43239"
                obs_have="36694"
                obs_ratio="84.86" />
          <mask elevation="10 degrees"
                obs_expected="36841"
                obs_have="36661"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 18:33:37 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7483101"
                         time_creation="Fri Sep  8 16:14:01 2017"
                         time_modification="Fri Sep  8 16:11:13 2017" />
        <observations epoch_first="Fri Sep  8 15:00:00 2017"
                      epoch_last="Fri Sep  8 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43239"
                obs_have="36694"
                obs_ratio="84.86" />
          <mask elevation="10 degrees"
                obs_expected="36841"
                obs_have="36661"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7483101"
                         time_creation="Fri Sep  8 16:14:01 2017"
                         time_modification="Fri Sep  8 16:11:13 2017" />
        <observations epoch_first="Fri Sep  8 15:00:00 2017"
                      epoch_last="Fri Sep  8 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43239"
                obs_have="36694"
                obs_ratio="84.86" />
          <mask elevation="10 degrees"
                obs_expected="36841"
                obs_have="36661"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7483101"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 16:11:13 2017" />
        <observations epoch_first="Fri Sep  8 15:00:00 2017"
                      epoch_last="Fri Sep  8 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43239"
                obs_have="36694"
                obs_ratio="84.86" />
          <mask elevation="10 degrees"
                obs_expected="36841"
                obs_have="36661"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251q.17o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Sep  8 17:18:37 2017"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8022786"
                         time_creation="Fri Sep  8 17:14:03 2017"
                         time_modification="Fri Sep  8 17:11:15 2017" />
        <observations epoch_first="Fri Sep  8 16:00:00 2017"
                      epoch_last="Fri Sep  8 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="36510"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="36533"
                obs_have="36509"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="34692"
                obs_have="34692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 17:43:37 2017"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8022786"
                         time_creation="Fri Sep  8 17:14:03 2017"
                         time_modification="Fri Sep  8 17:11:15 2017" />
        <observations epoch_first="Fri Sep  8 16:00:00 2017"
                      epoch_last="Fri Sep  8 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="36510"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="36533"
                obs_have="36509"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="34692"
                obs_have="34692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 19:33:35 2017"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8022786"
                         time_creation="Fri Sep  8 17:14:03 2017"
                         time_modification="Fri Sep  8 17:11:15 2017" />
        <observations epoch_first="Fri Sep  8 16:00:00 2017"
                      epoch_last="Fri Sep  8 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="36510"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="36533"
                obs_have="36509"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="34692"
                obs_have="34692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8022786"
                         time_creation="Fri Sep  8 17:14:03 2017"
                         time_modification="Fri Sep  8 17:11:15 2017" />
        <observations epoch_first="Fri Sep  8 16:00:00 2017"
                      epoch_last="Fri Sep  8 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="36510"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="36533"
                obs_have="36509"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="34692"
                obs_have="34692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8022786"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 17:11:15 2017" />
        <observations epoch_first="Fri Sep  8 16:00:00 2017"
                      epoch_last="Fri Sep  8 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="36510"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="36533"
                obs_have="36509"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="34692"
                obs_have="34692"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251r.17o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Sep  8 18:18:52 2017"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7741771"
                         time_creation="Fri Sep  8 18:14:03 2017"
                         time_modification="Fri Sep  8 18:11:14 2017" />
        <observations epoch_first="Fri Sep  8 17:00:00 2017"
                      epoch_last="Fri Sep  8 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37261"
                obs_have="32420"
                obs_ratio="87.01" />
          <mask elevation="10 degrees"
                obs_expected="32536"
                obs_have="32418"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28839"
                obs_have="28839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 18:43:40 2017"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7741771"
                         time_creation="Fri Sep  8 18:14:03 2017"
                         time_modification="Fri Sep  8 18:11:14 2017" />
        <observations epoch_first="Fri Sep  8 17:00:00 2017"
                      epoch_last="Fri Sep  8 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37261"
                obs_have="32420"
                obs_ratio="87.01" />
          <mask elevation="10 degrees"
                obs_expected="32536"
                obs_have="32418"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28839"
                obs_have="28839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 20:33:37 2017"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7741771"
                         time_creation="Fri Sep  8 18:14:03 2017"
                         time_modification="Fri Sep  8 18:11:14 2017" />
        <observations epoch_first="Fri Sep  8 17:00:00 2017"
                      epoch_last="Fri Sep  8 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37261"
                obs_have="32420"
                obs_ratio="87.01" />
          <mask elevation="10 degrees"
                obs_expected="32536"
                obs_have="32418"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28839"
                obs_have="28839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7741771"
                         time_creation="Fri Sep  8 18:14:03 2017"
                         time_modification="Fri Sep  8 18:11:14 2017" />
        <observations epoch_first="Fri Sep  8 17:00:00 2017"
                      epoch_last="Fri Sep  8 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37261"
                obs_have="32420"
                obs_ratio="87.01" />
          <mask elevation="10 degrees"
                obs_expected="32536"
                obs_have="32418"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28839"
                obs_have="28839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7741771"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 18:11:14 2017" />
        <observations epoch_first="Fri Sep  8 17:00:00 2017"
                      epoch_last="Fri Sep  8 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37261"
                obs_have="32420"
                obs_ratio="87.01" />
          <mask elevation="10 degrees"
                obs_expected="32536"
                obs_have="32418"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28839"
                obs_have="28839"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251s.17o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Sep  8 19:18:36 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7180808"
                         time_creation="Fri Sep  8 19:14:04 2017"
                         time_modification="Fri Sep  8 19:11:12 2017" />
        <observations epoch_first="Fri Sep  8 18:00:00 2017"
                      epoch_last="Fri Sep  8 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31170"
                obs_have="26701"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="26701"
                obs_have="26653"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23668"
                obs_have="23668"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 19:43:36 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7180808"
                         time_creation="Fri Sep  8 19:14:04 2017"
                         time_modification="Fri Sep  8 19:11:12 2017" />
        <observations epoch_first="Fri Sep  8 18:00:00 2017"
                      epoch_last="Fri Sep  8 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31170"
                obs_have="26701"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="26701"
                obs_have="26653"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23668"
                obs_have="23668"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 21:33:33 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7180808"
                         time_creation="Fri Sep  8 19:14:04 2017"
                         time_modification="Fri Sep  8 19:11:12 2017" />
        <observations epoch_first="Fri Sep  8 18:00:00 2017"
                      epoch_last="Fri Sep  8 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31170"
                obs_have="26701"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="26701"
                obs_have="26653"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23668"
                obs_have="23668"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7180808"
                         time_creation="Fri Sep  8 19:14:04 2017"
                         time_modification="Fri Sep  8 19:11:12 2017" />
        <observations epoch_first="Fri Sep  8 18:00:00 2017"
                      epoch_last="Fri Sep  8 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31170"
                obs_have="26701"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="26701"
                obs_have="26653"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23668"
                obs_have="23668"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7180808"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 19:11:12 2017" />
        <observations epoch_first="Fri Sep  8 18:00:00 2017"
                      epoch_last="Fri Sep  8 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31170"
                obs_have="26701"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="26701"
                obs_have="26653"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23668"
                obs_have="23668"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251t.17o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Sep  8 20:18:36 2017"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7218593"
                         time_creation="Fri Sep  8 20:14:02 2017"
                         time_modification="Fri Sep  8 20:11:11 2017" />
        <observations epoch_first="Fri Sep  8 19:00:00 2017"
                      epoch_last="Fri Sep  8 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30796"
                obs_have="28462"
                obs_ratio="92.42" />
          <mask elevation="10 degrees"
                obs_expected="28531"
                obs_have="28450"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23850"
                obs_have="23850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 20:43:36 2017"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7218593"
                         time_creation="Fri Sep  8 20:14:02 2017"
                         time_modification="Fri Sep  8 20:11:11 2017" />
        <observations epoch_first="Fri Sep  8 19:00:00 2017"
                      epoch_last="Fri Sep  8 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30796"
                obs_have="28462"
                obs_ratio="92.42" />
          <mask elevation="10 degrees"
                obs_expected="28531"
                obs_have="28450"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23850"
                obs_have="23850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 22:33:35 2017"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7218593"
                         time_creation="Fri Sep  8 20:14:02 2017"
                         time_modification="Fri Sep  8 20:11:11 2017" />
        <observations epoch_first="Fri Sep  8 19:00:00 2017"
                      epoch_last="Fri Sep  8 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30796"
                obs_have="28462"
                obs_ratio="92.42" />
          <mask elevation="10 degrees"
                obs_expected="28531"
                obs_have="28450"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23850"
                obs_have="23850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7218593"
                         time_creation="Fri Sep  8 20:14:02 2017"
                         time_modification="Fri Sep  8 20:11:11 2017" />
        <observations epoch_first="Fri Sep  8 19:00:00 2017"
                      epoch_last="Fri Sep  8 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30796"
                obs_have="28462"
                obs_ratio="92.42" />
          <mask elevation="10 degrees"
                obs_expected="28531"
                obs_have="28450"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23850"
                obs_have="23850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7218593"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 20:11:11 2017" />
        <observations epoch_first="Fri Sep  8 19:00:00 2017"
                      epoch_last="Fri Sep  8 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30796"
                obs_have="28462"
                obs_ratio="92.42" />
          <mask elevation="10 degrees"
                obs_expected="28531"
                obs_have="28450"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23850"
                obs_have="23850"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251u.17o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Sep  8 21:18:36 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6667576"
                         time_creation="Fri Sep  8 21:14:03 2017"
                         time_modification="Fri Sep  8 21:11:06 2017" />
        <observations epoch_first="Fri Sep  8 20:00:00 2017"
                      epoch_last="Fri Sep  8 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34381"
                obs_have="27454"
                obs_ratio="79.85" />
          <mask elevation="10 degrees"
                obs_expected="27674"
                obs_have="27438"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="23192"
                obs_have="23192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 21:43:38 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6667576"
                         time_creation="Fri Sep  8 21:14:03 2017"
                         time_modification="Fri Sep  8 21:11:06 2017" />
        <observations epoch_first="Fri Sep  8 20:00:00 2017"
                      epoch_last="Fri Sep  8 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34381"
                obs_have="27454"
                obs_ratio="79.85" />
          <mask elevation="10 degrees"
                obs_expected="27674"
                obs_have="27438"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="23192"
                obs_have="23192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 23:33:36 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6667576"
                         time_creation="Fri Sep  8 21:14:03 2017"
                         time_modification="Fri Sep  8 21:11:06 2017" />
        <observations epoch_first="Fri Sep  8 20:00:00 2017"
                      epoch_last="Fri Sep  8 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34381"
                obs_have="27454"
                obs_ratio="79.85" />
          <mask elevation="10 degrees"
                obs_expected="27674"
                obs_have="27438"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="23192"
                obs_have="23192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6667576"
                         time_creation="Fri Sep  8 21:14:03 2017"
                         time_modification="Fri Sep  8 21:11:06 2017" />
        <observations epoch_first="Fri Sep  8 20:00:00 2017"
                      epoch_last="Fri Sep  8 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34381"
                obs_have="27454"
                obs_ratio="79.85" />
          <mask elevation="10 degrees"
                obs_expected="27674"
                obs_have="27438"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="23192"
                obs_have="23192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6667576"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 21:11:06 2017" />
        <observations epoch_first="Fri Sep  8 20:00:00 2017"
                      epoch_last="Fri Sep  8 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34381"
                obs_have="27454"
                obs_ratio="79.85" />
          <mask elevation="10 degrees"
                obs_expected="27674"
                obs_have="27438"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="23192"
                obs_have="23192"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251v.17o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Sep  8 22:18:36 2017"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6462038"
                         time_creation="Fri Sep  8 22:14:03 2017"
                         time_modification="Fri Sep  8 22:11:17 2017" />
        <observations epoch_first="Fri Sep  8 21:00:00 2017"
                      epoch_last="Fri Sep  8 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30975"
                obs_have="28059"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="28117"
                obs_have="28053"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="24818"
                obs_have="24818"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 22:43:37 2017"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6462038"
                         time_creation="Fri Sep  8 22:14:03 2017"
                         time_modification="Fri Sep  8 22:11:17 2017" />
        <observations epoch_first="Fri Sep  8 21:00:00 2017"
                      epoch_last="Fri Sep  8 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30975"
                obs_have="28059"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="28117"
                obs_have="28053"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="24818"
                obs_have="24818"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 00:33:36 2017"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6462038"
                         time_creation="Fri Sep  8 22:14:03 2017"
                         time_modification="Fri Sep  8 22:11:17 2017" />
        <observations epoch_first="Fri Sep  8 21:00:00 2017"
                      epoch_last="Fri Sep  8 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30975"
                obs_have="28059"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="28117"
                obs_have="28053"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="24818"
                obs_have="24818"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6462038"
                         time_creation="Fri Sep  8 22:14:03 2017"
                         time_modification="Fri Sep  8 22:11:17 2017" />
        <observations epoch_first="Fri Sep  8 21:00:00 2017"
                      epoch_last="Fri Sep  8 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30975"
                obs_have="28059"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="28117"
                obs_have="28053"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="24818"
                obs_have="24818"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6462038"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 22:11:17 2017" />
        <observations epoch_first="Fri Sep  8 21:00:00 2017"
                      epoch_last="Fri Sep  8 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30975"
                obs_have="28059"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="28117"
                obs_have="28053"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="24818"
                obs_have="24818"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251w.17o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Sep  8 23:18:37 2017"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5474180"
                         time_creation="Fri Sep  8 23:14:03 2017"
                         time_modification="Fri Sep  8 23:10:57 2017" />
        <observations epoch_first="Fri Sep  8 22:00:00 2017"
                      epoch_last="Fri Sep  8 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27779"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27779"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="24355"
                obs_have="24355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  8 23:43:37 2017"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5474180"
                         time_creation="Fri Sep  8 23:14:03 2017"
                         time_modification="Fri Sep  8 23:10:57 2017" />
        <observations epoch_first="Fri Sep  8 22:00:00 2017"
                      epoch_last="Fri Sep  8 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27779"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27779"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="24355"
                obs_have="24355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 01:33:35 2017"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5474180"
                         time_creation="Fri Sep  8 23:14:03 2017"
                         time_modification="Fri Sep  8 23:10:57 2017" />
        <observations epoch_first="Fri Sep  8 22:00:00 2017"
                      epoch_last="Fri Sep  8 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27779"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27779"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="24355"
                obs_have="24355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5474180"
                         time_creation="Fri Sep  8 23:14:03 2017"
                         time_modification="Fri Sep  8 23:10:57 2017" />
        <observations epoch_first="Fri Sep  8 22:00:00 2017"
                      epoch_last="Fri Sep  8 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27779"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27779"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="24355"
                obs_have="24355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:10:58"
                         size="5474180"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Fri Sep  8 23:10:57 2017" />
        <observations epoch_first="Fri Sep  8 22:00:00 2017"
                      epoch_last="Fri Sep  8 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27779"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="27898"
                obs_have="27779"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="24355"
                obs_have="24355"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd251x.17o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Sep  9 00:18:39 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="5752275"
                         time_creation="Sat Sep  9 00:14:03 2017"
                         time_modification="Sat Sep  9 00:11:01 2017" />
        <observations epoch_first="Fri Sep  8 23:00:00 2017"
                      epoch_last="Fri Sep  8 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34122"
                obs_have="28410"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="28602"
                obs_have="28410"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25470"
                obs_have="25470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 00:43:41 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="5752275"
                         time_creation="Sat Sep  9 00:14:03 2017"
                         time_modification="Sat Sep  9 00:11:01 2017" />
        <observations epoch_first="Fri Sep  8 23:00:00 2017"
                      epoch_last="Fri Sep  8 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34122"
                obs_have="28410"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="28602"
                obs_have="28410"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25470"
                obs_have="25470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 02:33:41 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="5752275"
                         time_creation="Sat Sep  9 00:14:03 2017"
                         time_modification="Sat Sep  9 00:11:01 2017" />
        <observations epoch_first="Fri Sep  8 23:00:00 2017"
                      epoch_last="Fri Sep  8 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34122"
                obs_have="28410"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="28602"
                obs_have="28410"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25470"
                obs_have="25470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  9 19:04:11 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="5752275"
                         time_creation="Sat Sep  9 00:14:03 2017"
                         time_modification="Sat Sep  9 00:11:01 2017" />
        <observations epoch_first="Fri Sep  8 23:00:00 2017"
                      epoch_last="Fri Sep  8 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34122"
                obs_have="28410"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="28602"
                obs_have="28410"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25470"
                obs_have="25470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  8 04:14:14 2017"
               level="3">
        <file_statistics latency="00:11:02"
                         size="5752275"
                         time_creation="Thu Oct  5 01:51:07 2017"
                         time_modification="Sat Sep  9 00:11:01 2017" />
        <observations epoch_first="Fri Sep  8 23:00:00 2017"
                      epoch_last="Fri Sep  8 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34122"
                obs_have="28410"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="28602"
                obs_have="28410"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="25470"
                obs_have="25470"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
