<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-03-02 00:00:00"
    DayOfYear="61"
    Year="2018">
  <station name="CHTD">
    <file name="/chtd0610.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Mar  3 18:50:33 2018"
               level="3">
        <file_statistics latency="01:36:22"
                         size="5654407"
                         time_creation="Sat Mar  3 02:50:06 2018"
                         time_modification="Sat Mar  3 01:35:52 2018" />
        <observations epoch_first="Fri Mar  2 00:00:00 2018"
                      epoch_last="Fri Mar  2 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29075"
                obs_have="24037"
                obs_ratio="82.67" />
          <mask elevation="10 degrees"
                obs_expected="24142"
                obs_have="24025"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="21324"
                obs_have="21324"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:01:33 2018"
               level="3">
        <file_statistics latency="01:36:22"
                         size="5654407"
                         time_creation="Thu Mar 29 01:56:00 2018"
                         time_modification="Sat Mar  3 01:35:52 2018" />
        <observations epoch_first="Fri Mar  2 00:00:00 2018"
                      epoch_last="Fri Mar  2 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29075"
                obs_have="24037"
                obs_ratio="82.67" />
          <mask elevation="10 degrees"
                obs_expected="24142"
                obs_have="24025"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="21324"
                obs_have="21324"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Mar  2 01:43:40 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8011811"
                         time_creation="Fri Mar  2 01:14:09 2018"
                         time_modification="Fri Mar  2 01:11:16 2018" />
        <observations epoch_first="Fri Mar  2 00:00:00 2018"
                      epoch_last="Fri Mar  2 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36402"
                obs_have="32794"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="32956"
                obs_have="32768"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="28832"
                obs_have="28832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 03:33:43 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8011811"
                         time_creation="Fri Mar  2 01:14:09 2018"
                         time_modification="Fri Mar  2 01:11:16 2018" />
        <observations epoch_first="Fri Mar  2 00:00:00 2018"
                      epoch_last="Fri Mar  2 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36402"
                obs_have="32794"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="32956"
                obs_have="32768"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="28832"
                obs_have="28832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8011811"
                         time_creation="Fri Mar  2 01:14:09 2018"
                         time_modification="Fri Mar  2 01:11:16 2018" />
        <observations epoch_first="Fri Mar  2 00:00:00 2018"
                      epoch_last="Fri Mar  2 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36402"
                obs_have="32794"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="32956"
                obs_have="32768"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="28832"
                obs_have="28832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="8011811"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 01:11:16 2018" />
        <observations epoch_first="Fri Mar  2 00:00:00 2018"
                      epoch_last="Fri Mar  2 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36402"
                obs_have="32794"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="32956"
                obs_have="32768"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="28832"
                obs_have="28832"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Mar  2 02:18:45 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8084797"
                         time_creation="Fri Mar  2 02:14:02 2018"
                         time_modification="Fri Mar  2 02:11:15 2018" />
        <observations epoch_first="Fri Mar  2 01:00:00 2018"
                      epoch_last="Fri Mar  2 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35924"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="35942"
                obs_have="35924"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34649"
                obs_have="34649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 02:43:47 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8084797"
                         time_creation="Fri Mar  2 02:14:02 2018"
                         time_modification="Fri Mar  2 02:11:15 2018" />
        <observations epoch_first="Fri Mar  2 01:00:00 2018"
                      epoch_last="Fri Mar  2 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35924"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="35942"
                obs_have="35924"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34649"
                obs_have="34649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 04:33:48 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8084797"
                         time_creation="Fri Mar  2 02:14:02 2018"
                         time_modification="Fri Mar  2 02:11:15 2018" />
        <observations epoch_first="Fri Mar  2 01:00:00 2018"
                      epoch_last="Fri Mar  2 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35924"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="35942"
                obs_have="35924"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34649"
                obs_have="34649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8084797"
                         time_creation="Fri Mar  2 02:14:02 2018"
                         time_modification="Fri Mar  2 02:11:15 2018" />
        <observations epoch_first="Fri Mar  2 01:00:00 2018"
                      epoch_last="Fri Mar  2 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35924"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="35942"
                obs_have="35924"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34649"
                obs_have="34649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8084797"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 02:11:15 2018" />
        <observations epoch_first="Fri Mar  2 01:00:00 2018"
                      epoch_last="Fri Mar  2 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35924"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="35942"
                obs_have="35924"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34649"
                obs_have="34649"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Mar  2 03:18:40 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7071289"
                         time_creation="Fri Mar  2 03:14:01 2018"
                         time_modification="Fri Mar  2 03:11:11 2018" />
        <observations epoch_first="Fri Mar  2 02:00:00 2018"
                      epoch_last="Fri Mar  2 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37599"
                obs_have="34206"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="34289"
                obs_have="34191"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 03:43:42 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7071289"
                         time_creation="Fri Mar  2 03:14:01 2018"
                         time_modification="Fri Mar  2 03:11:11 2018" />
        <observations epoch_first="Fri Mar  2 02:00:00 2018"
                      epoch_last="Fri Mar  2 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37599"
                obs_have="34206"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="34289"
                obs_have="34191"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 05:33:35 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7071289"
                         time_creation="Fri Mar  2 03:14:01 2018"
                         time_modification="Fri Mar  2 03:11:11 2018" />
        <observations epoch_first="Fri Mar  2 02:00:00 2018"
                      epoch_last="Fri Mar  2 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37599"
                obs_have="34206"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="34289"
                obs_have="34191"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7071289"
                         time_creation="Fri Mar  2 03:14:01 2018"
                         time_modification="Fri Mar  2 03:11:11 2018" />
        <observations epoch_first="Fri Mar  2 02:00:00 2018"
                      epoch_last="Fri Mar  2 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37599"
                obs_have="34206"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="34289"
                obs_have="34191"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7071289"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 03:11:11 2018" />
        <observations epoch_first="Fri Mar  2 02:00:00 2018"
                      epoch_last="Fri Mar  2 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37599"
                obs_have="34206"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="34289"
                obs_have="34191"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Mar  2 04:18:35 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7309695"
                         time_creation="Fri Mar  2 04:14:02 2018"
                         time_modification="Fri Mar  2 04:11:13 2018" />
        <observations epoch_first="Fri Mar  2 03:00:00 2018"
                      epoch_last="Fri Mar  2 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43010"
                obs_have="36317"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="36425"
                obs_have="36294"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 04:43:37 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7309695"
                         time_creation="Fri Mar  2 04:14:02 2018"
                         time_modification="Fri Mar  2 04:11:13 2018" />
        <observations epoch_first="Fri Mar  2 03:00:00 2018"
                      epoch_last="Fri Mar  2 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43010"
                obs_have="36317"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="36425"
                obs_have="36294"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 06:33:35 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7309695"
                         time_creation="Fri Mar  2 04:14:02 2018"
                         time_modification="Fri Mar  2 04:11:13 2018" />
        <observations epoch_first="Fri Mar  2 03:00:00 2018"
                      epoch_last="Fri Mar  2 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43010"
                obs_have="36317"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="36425"
                obs_have="36294"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7309695"
                         time_creation="Fri Mar  2 04:14:02 2018"
                         time_modification="Fri Mar  2 04:11:13 2018" />
        <observations epoch_first="Fri Mar  2 03:00:00 2018"
                      epoch_last="Fri Mar  2 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43010"
                obs_have="36317"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="36425"
                obs_have="36294"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7309695"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 04:11:13 2018" />
        <observations epoch_first="Fri Mar  2 03:00:00 2018"
                      epoch_last="Fri Mar  2 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43010"
                obs_have="36317"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="36425"
                obs_have="36294"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Mar  2 05:18:38 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7916035"
                         time_creation="Fri Mar  2 05:14:02 2018"
                         time_modification="Fri Mar  2 05:11:15 2018" />
        <observations epoch_first="Fri Mar  2 04:00:00 2018"
                      epoch_last="Fri Mar  2 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38783"
                obs_have="37628"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="37661"
                obs_have="37628"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="35677"
                obs_have="35677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 05:43:38 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7916035"
                         time_creation="Fri Mar  2 05:14:02 2018"
                         time_modification="Fri Mar  2 05:11:15 2018" />
        <observations epoch_first="Fri Mar  2 04:00:00 2018"
                      epoch_last="Fri Mar  2 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38783"
                obs_have="37628"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="37661"
                obs_have="37628"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="35677"
                obs_have="35677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 07:33:37 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7916035"
                         time_creation="Fri Mar  2 05:14:02 2018"
                         time_modification="Fri Mar  2 05:11:15 2018" />
        <observations epoch_first="Fri Mar  2 04:00:00 2018"
                      epoch_last="Fri Mar  2 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38783"
                obs_have="37628"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="37661"
                obs_have="37628"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="35677"
                obs_have="35677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7916035"
                         time_creation="Fri Mar  2 05:14:02 2018"
                         time_modification="Fri Mar  2 05:11:15 2018" />
        <observations epoch_first="Fri Mar  2 04:00:00 2018"
                      epoch_last="Fri Mar  2 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38783"
                obs_have="37628"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="37661"
                obs_have="37628"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="35677"
                obs_have="35677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7916035"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 05:11:15 2018" />
        <observations epoch_first="Fri Mar  2 04:00:00 2018"
                      epoch_last="Fri Mar  2 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38783"
                obs_have="37628"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="37661"
                obs_have="37628"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="35677"
                obs_have="35677"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Mar  2 06:18:32 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7659974"
                         time_creation="Fri Mar  2 06:14:02 2018"
                         time_modification="Fri Mar  2 06:11:10 2018" />
        <observations epoch_first="Fri Mar  2 05:00:00 2018"
                      epoch_last="Fri Mar  2 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38438"
                obs_have="32766"
                obs_ratio="85.24" />
          <mask elevation="10 degrees"
                obs_expected="32868"
                obs_have="32734"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="29028"
                obs_have="29028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 06:43:35 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7659974"
                         time_creation="Fri Mar  2 06:14:02 2018"
                         time_modification="Fri Mar  2 06:11:10 2018" />
        <observations epoch_first="Fri Mar  2 05:00:00 2018"
                      epoch_last="Fri Mar  2 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38438"
                obs_have="32766"
                obs_ratio="85.24" />
          <mask elevation="10 degrees"
                obs_expected="32868"
                obs_have="32734"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="29028"
                obs_have="29028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 08:33:34 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7659974"
                         time_creation="Fri Mar  2 06:14:02 2018"
                         time_modification="Fri Mar  2 06:11:10 2018" />
        <observations epoch_first="Fri Mar  2 05:00:00 2018"
                      epoch_last="Fri Mar  2 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38438"
                obs_have="32766"
                obs_ratio="85.24" />
          <mask elevation="10 degrees"
                obs_expected="32868"
                obs_have="32734"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="29028"
                obs_have="29028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7659974"
                         time_creation="Fri Mar  2 06:14:02 2018"
                         time_modification="Fri Mar  2 06:11:10 2018" />
        <observations epoch_first="Fri Mar  2 05:00:00 2018"
                      epoch_last="Fri Mar  2 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38438"
                obs_have="32766"
                obs_ratio="85.24" />
          <mask elevation="10 degrees"
                obs_expected="32868"
                obs_have="32734"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="29028"
                obs_have="29028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7659974"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 06:11:10 2018" />
        <observations epoch_first="Fri Mar  2 05:00:00 2018"
                      epoch_last="Fri Mar  2 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38438"
                obs_have="32766"
                obs_ratio="85.24" />
          <mask elevation="10 degrees"
                obs_expected="32868"
                obs_have="32734"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="29028"
                obs_have="29028"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Mar  2 07:18:31 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7428747"
                         time_creation="Fri Mar  2 07:14:02 2018"
                         time_modification="Fri Mar  2 07:11:11 2018" />
        <observations epoch_first="Fri Mar  2 06:00:00 2018"
                      epoch_last="Fri Mar  2 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33337"
                obs_have="28035"
                obs_ratio="84.10" />
          <mask elevation="10 degrees"
                obs_expected="28050"
                obs_have="27987"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23801"
                obs_have="23801"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 07:43:34 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7428747"
                         time_creation="Fri Mar  2 07:14:02 2018"
                         time_modification="Fri Mar  2 07:11:11 2018" />
        <observations epoch_first="Fri Mar  2 06:00:00 2018"
                      epoch_last="Fri Mar  2 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33337"
                obs_have="28035"
                obs_ratio="84.10" />
          <mask elevation="10 degrees"
                obs_expected="28050"
                obs_have="27987"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23801"
                obs_have="23801"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 09:33:32 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7428747"
                         time_creation="Fri Mar  2 07:14:02 2018"
                         time_modification="Fri Mar  2 07:11:11 2018" />
        <observations epoch_first="Fri Mar  2 06:00:00 2018"
                      epoch_last="Fri Mar  2 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33337"
                obs_have="28035"
                obs_ratio="84.10" />
          <mask elevation="10 degrees"
                obs_expected="28050"
                obs_have="27987"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23801"
                obs_have="23801"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7428747"
                         time_creation="Fri Mar  2 07:14:02 2018"
                         time_modification="Fri Mar  2 07:11:11 2018" />
        <observations epoch_first="Fri Mar  2 06:00:00 2018"
                      epoch_last="Fri Mar  2 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33337"
                obs_have="28035"
                obs_ratio="84.10" />
          <mask elevation="10 degrees"
                obs_expected="28050"
                obs_have="27987"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23801"
                obs_have="23801"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7428747"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 07:11:11 2018" />
        <observations epoch_first="Fri Mar  2 06:00:00 2018"
                      epoch_last="Fri Mar  2 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33337"
                obs_have="28035"
                obs_ratio="84.10" />
          <mask elevation="10 degrees"
                obs_expected="28050"
                obs_have="27987"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23801"
                obs_have="23801"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Mar  2 08:18:32 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7165665"
                         time_creation="Fri Mar  2 08:14:02 2018"
                         time_modification="Fri Mar  2 08:11:10 2018" />
        <observations epoch_first="Fri Mar  2 07:00:00 2018"
                      epoch_last="Fri Mar  2 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30151"
                obs_have="28043"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="28096"
                obs_have="28038"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24558"
                obs_have="24558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 08:43:34 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7165665"
                         time_creation="Fri Mar  2 08:14:02 2018"
                         time_modification="Fri Mar  2 08:11:10 2018" />
        <observations epoch_first="Fri Mar  2 07:00:00 2018"
                      epoch_last="Fri Mar  2 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30151"
                obs_have="28043"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="28096"
                obs_have="28038"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24558"
                obs_have="24558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 10:33:32 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7165665"
                         time_creation="Fri Mar  2 08:14:02 2018"
                         time_modification="Fri Mar  2 08:11:10 2018" />
        <observations epoch_first="Fri Mar  2 07:00:00 2018"
                      epoch_last="Fri Mar  2 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30151"
                obs_have="28043"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="28096"
                obs_have="28038"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24558"
                obs_have="24558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7165665"
                         time_creation="Fri Mar  2 08:14:02 2018"
                         time_modification="Fri Mar  2 08:11:10 2018" />
        <observations epoch_first="Fri Mar  2 07:00:00 2018"
                      epoch_last="Fri Mar  2 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30151"
                obs_have="28043"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="28096"
                obs_have="28038"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24558"
                obs_have="24558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7165665"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 08:11:10 2018" />
        <observations epoch_first="Fri Mar  2 07:00:00 2018"
                      epoch_last="Fri Mar  2 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30151"
                obs_have="28043"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="28096"
                obs_have="28038"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24558"
                obs_have="24558"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Mar  2 09:18:33 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6995522"
                         time_creation="Fri Mar  2 09:14:02 2018"
                         time_modification="Fri Mar  2 09:11:10 2018" />
        <observations epoch_first="Fri Mar  2 08:00:00 2018"
                      epoch_last="Fri Mar  2 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32330"
                obs_have="26700"
                obs_ratio="82.59" />
          <mask elevation="10 degrees"
                obs_expected="26873"
                obs_have="26700"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="23198"
                obs_have="23198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 09:43:34 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6995522"
                         time_creation="Fri Mar  2 09:14:02 2018"
                         time_modification="Fri Mar  2 09:11:10 2018" />
        <observations epoch_first="Fri Mar  2 08:00:00 2018"
                      epoch_last="Fri Mar  2 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32330"
                obs_have="26700"
                obs_ratio="82.59" />
          <mask elevation="10 degrees"
                obs_expected="26873"
                obs_have="26700"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="23198"
                obs_have="23198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 11:33:33 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6995522"
                         time_creation="Fri Mar  2 09:14:02 2018"
                         time_modification="Fri Mar  2 09:11:10 2018" />
        <observations epoch_first="Fri Mar  2 08:00:00 2018"
                      epoch_last="Fri Mar  2 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32330"
                obs_have="26700"
                obs_ratio="82.59" />
          <mask elevation="10 degrees"
                obs_expected="26873"
                obs_have="26700"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="23198"
                obs_have="23198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6995522"
                         time_creation="Fri Mar  2 09:14:02 2018"
                         time_modification="Fri Mar  2 09:11:10 2018" />
        <observations epoch_first="Fri Mar  2 08:00:00 2018"
                      epoch_last="Fri Mar  2 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32330"
                obs_have="26700"
                obs_ratio="82.59" />
          <mask elevation="10 degrees"
                obs_expected="26873"
                obs_have="26700"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="23198"
                obs_have="23198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6995522"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 09:11:10 2018" />
        <observations epoch_first="Fri Mar  2 08:00:00 2018"
                      epoch_last="Fri Mar  2 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32330"
                obs_have="26700"
                obs_ratio="82.59" />
          <mask elevation="10 degrees"
                obs_expected="26873"
                obs_have="26700"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="23198"
                obs_have="23198"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Mar  2 10:18:34 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6594808"
                         time_creation="Fri Mar  2 10:14:01 2018"
                         time_modification="Fri Mar  2 10:11:06 2018" />
        <observations epoch_first="Fri Mar  2 09:00:00 2018"
                      epoch_last="Fri Mar  2 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32165"
                obs_have="28161"
                obs_ratio="87.55" />
          <mask elevation="10 degrees"
                obs_expected="28212"
                obs_have="28118"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="24310"
                obs_have="24310"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 10:43:35 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6594808"
                         time_creation="Fri Mar  2 10:14:01 2018"
                         time_modification="Fri Mar  2 10:11:06 2018" />
        <observations epoch_first="Fri Mar  2 09:00:00 2018"
                      epoch_last="Fri Mar  2 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32165"
                obs_have="28161"
                obs_ratio="87.55" />
          <mask elevation="10 degrees"
                obs_expected="28212"
                obs_have="28118"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="24310"
                obs_have="24310"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 12:33:34 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6594808"
                         time_creation="Fri Mar  2 10:14:01 2018"
                         time_modification="Fri Mar  2 10:11:06 2018" />
        <observations epoch_first="Fri Mar  2 09:00:00 2018"
                      epoch_last="Fri Mar  2 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32165"
                obs_have="28161"
                obs_ratio="87.55" />
          <mask elevation="10 degrees"
                obs_expected="28212"
                obs_have="28118"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="24310"
                obs_have="24310"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6594808"
                         time_creation="Fri Mar  2 10:14:01 2018"
                         time_modification="Fri Mar  2 10:11:06 2018" />
        <observations epoch_first="Fri Mar  2 09:00:00 2018"
                      epoch_last="Fri Mar  2 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32165"
                obs_have="28161"
                obs_ratio="87.55" />
          <mask elevation="10 degrees"
                obs_expected="28212"
                obs_have="28118"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="24310"
                obs_have="24310"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6594808"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 10:11:06 2018" />
        <observations epoch_first="Fri Mar  2 09:00:00 2018"
                      epoch_last="Fri Mar  2 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32165"
                obs_have="28161"
                obs_ratio="87.55" />
          <mask elevation="10 degrees"
                obs_expected="28212"
                obs_have="28118"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="24310"
                obs_have="24310"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Mar  2 11:18:32 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="5687999"
                         time_creation="Fri Mar  2 11:14:02 2018"
                         time_modification="Fri Mar  2 11:11:00 2018" />
        <observations epoch_first="Fri Mar  2 10:00:00 2018"
                      epoch_last="Fri Mar  2 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27841"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="27937"
                obs_have="27841"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25016"
                obs_have="25016"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 11:43:34 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="5687999"
                         time_creation="Fri Mar  2 11:14:02 2018"
                         time_modification="Fri Mar  2 11:11:00 2018" />
        <observations epoch_first="Fri Mar  2 10:00:00 2018"
                      epoch_last="Fri Mar  2 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27841"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="27937"
                obs_have="27841"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25016"
                obs_have="25016"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 13:33:31 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="5687999"
                         time_creation="Fri Mar  2 11:14:02 2018"
                         time_modification="Fri Mar  2 11:11:00 2018" />
        <observations epoch_first="Fri Mar  2 10:00:00 2018"
                      epoch_last="Fri Mar  2 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27841"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="27937"
                obs_have="27841"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25016"
                obs_have="25016"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="5687999"
                         time_creation="Fri Mar  2 11:14:02 2018"
                         time_modification="Fri Mar  2 11:11:00 2018" />
        <observations epoch_first="Fri Mar  2 10:00:00 2018"
                      epoch_last="Fri Mar  2 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27841"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="27937"
                obs_have="27841"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25016"
                obs_have="25016"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="5687999"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 11:11:00 2018" />
        <observations epoch_first="Fri Mar  2 10:00:00 2018"
                      epoch_last="Fri Mar  2 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27841"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="27937"
                obs_have="27841"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25016"
                obs_have="25016"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Mar  2 12:18:30 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="5936852"
                         time_creation="Fri Mar  2 12:14:02 2018"
                         time_modification="Fri Mar  2 12:11:00 2018" />
        <observations epoch_first="Fri Mar  2 11:00:00 2018"
                      epoch_last="Fri Mar  2 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31943"
                obs_have="26329"
                obs_ratio="82.42" />
          <mask elevation="10 degrees"
                obs_expected="26504"
                obs_have="26329"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="23813"
                obs_have="23813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 12:43:32 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="5936852"
                         time_creation="Fri Mar  2 12:14:02 2018"
                         time_modification="Fri Mar  2 12:11:00 2018" />
        <observations epoch_first="Fri Mar  2 11:00:00 2018"
                      epoch_last="Fri Mar  2 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31943"
                obs_have="26329"
                obs_ratio="82.42" />
          <mask elevation="10 degrees"
                obs_expected="26504"
                obs_have="26329"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="23813"
                obs_have="23813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 14:33:29 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="5936852"
                         time_creation="Fri Mar  2 12:14:02 2018"
                         time_modification="Fri Mar  2 12:11:00 2018" />
        <observations epoch_first="Fri Mar  2 11:00:00 2018"
                      epoch_last="Fri Mar  2 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31943"
                obs_have="26329"
                obs_ratio="82.42" />
          <mask elevation="10 degrees"
                obs_expected="26504"
                obs_have="26329"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="23813"
                obs_have="23813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="5936852"
                         time_creation="Fri Mar  2 12:14:02 2018"
                         time_modification="Fri Mar  2 12:11:00 2018" />
        <observations epoch_first="Fri Mar  2 11:00:00 2018"
                      epoch_last="Fri Mar  2 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31943"
                obs_have="26329"
                obs_ratio="82.42" />
          <mask elevation="10 degrees"
                obs_expected="26504"
                obs_have="26329"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="23813"
                obs_have="23813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="5936852"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 12:11:00 2018" />
        <observations epoch_first="Fri Mar  2 11:00:00 2018"
                      epoch_last="Fri Mar  2 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31943"
                obs_have="26329"
                obs_ratio="82.42" />
          <mask elevation="10 degrees"
                obs_expected="26504"
                obs_have="26329"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="23813"
                obs_have="23813"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Mar  2 13:18:36 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6314393"
                         time_creation="Fri Mar  2 13:14:02 2018"
                         time_modification="Fri Mar  2 13:11:05 2018" />
        <observations epoch_first="Fri Mar  2 12:00:00 2018"
                      epoch_last="Fri Mar  2 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34845"
                obs_have="28890"
                obs_ratio="82.91" />
          <mask elevation="10 degrees"
                obs_expected="29039"
                obs_have="28888"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="24538"
                obs_have="24538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 13:43:37 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6314393"
                         time_creation="Fri Mar  2 13:14:02 2018"
                         time_modification="Fri Mar  2 13:11:05 2018" />
        <observations epoch_first="Fri Mar  2 12:00:00 2018"
                      epoch_last="Fri Mar  2 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34845"
                obs_have="28890"
                obs_ratio="82.91" />
          <mask elevation="10 degrees"
                obs_expected="29039"
                obs_have="28888"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="24538"
                obs_have="24538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 15:33:35 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6314393"
                         time_creation="Fri Mar  2 13:14:02 2018"
                         time_modification="Fri Mar  2 13:11:05 2018" />
        <observations epoch_first="Fri Mar  2 12:00:00 2018"
                      epoch_last="Fri Mar  2 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34845"
                obs_have="28890"
                obs_ratio="82.91" />
          <mask elevation="10 degrees"
                obs_expected="29039"
                obs_have="28888"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="24538"
                obs_have="24538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6314393"
                         time_creation="Fri Mar  2 13:14:02 2018"
                         time_modification="Fri Mar  2 13:11:05 2018" />
        <observations epoch_first="Fri Mar  2 12:00:00 2018"
                      epoch_last="Fri Mar  2 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34845"
                obs_have="28890"
                obs_ratio="82.91" />
          <mask elevation="10 degrees"
                obs_expected="29039"
                obs_have="28888"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="24538"
                obs_have="24538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6314393"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 13:11:05 2018" />
        <observations epoch_first="Fri Mar  2 12:00:00 2018"
                      epoch_last="Fri Mar  2 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34845"
                obs_have="28890"
                obs_ratio="82.91" />
          <mask elevation="10 degrees"
                obs_expected="29039"
                obs_have="28888"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="24538"
                obs_have="24538"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Mar  2 14:18:36 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6843440"
                         time_creation="Fri Mar  2 14:14:02 2018"
                         time_modification="Fri Mar  2 14:11:12 2018" />
        <observations epoch_first="Fri Mar  2 13:00:00 2018"
                      epoch_last="Fri Mar  2 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32884"
                obs_have="29402"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="29459"
                obs_have="29393"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27717"
                obs_have="27717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 14:43:36 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6843440"
                         time_creation="Fri Mar  2 14:14:02 2018"
                         time_modification="Fri Mar  2 14:11:12 2018" />
        <observations epoch_first="Fri Mar  2 13:00:00 2018"
                      epoch_last="Fri Mar  2 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32884"
                obs_have="29402"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="29459"
                obs_have="29393"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27717"
                obs_have="27717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 16:33:52 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6843440"
                         time_creation="Fri Mar  2 14:14:02 2018"
                         time_modification="Fri Mar  2 14:11:12 2018" />
        <observations epoch_first="Fri Mar  2 13:00:00 2018"
                      epoch_last="Fri Mar  2 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32884"
                obs_have="29402"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="29459"
                obs_have="29393"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27717"
                obs_have="27717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6843440"
                         time_creation="Fri Mar  2 14:14:02 2018"
                         time_modification="Fri Mar  2 14:11:12 2018" />
        <observations epoch_first="Fri Mar  2 13:00:00 2018"
                      epoch_last="Fri Mar  2 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32884"
                obs_have="29402"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="29459"
                obs_have="29393"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27717"
                obs_have="27717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6843440"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 14:11:12 2018" />
        <observations epoch_first="Fri Mar  2 13:00:00 2018"
                      epoch_last="Fri Mar  2 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32884"
                obs_have="29402"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="29459"
                obs_have="29393"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27717"
                obs_have="27717"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Mar  2 15:18:37 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7642430"
                         time_creation="Fri Mar  2 15:14:02 2018"
                         time_modification="Fri Mar  2 15:11:13 2018" />
        <observations epoch_first="Fri Mar  2 14:00:00 2018"
                      epoch_last="Fri Mar  2 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31508"
                obs_have="30211"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="30237"
                obs_have="30194"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27683"
                obs_have="27683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 15:43:39 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7642430"
                         time_creation="Fri Mar  2 15:14:02 2018"
                         time_modification="Fri Mar  2 15:11:13 2018" />
        <observations epoch_first="Fri Mar  2 14:00:00 2018"
                      epoch_last="Fri Mar  2 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31508"
                obs_have="30211"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="30237"
                obs_have="30194"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27683"
                obs_have="27683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 17:33:40 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7642430"
                         time_creation="Fri Mar  2 15:14:02 2018"
                         time_modification="Fri Mar  2 15:11:13 2018" />
        <observations epoch_first="Fri Mar  2 14:00:00 2018"
                      epoch_last="Fri Mar  2 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31508"
                obs_have="30211"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="30237"
                obs_have="30194"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27683"
                obs_have="27683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7642430"
                         time_creation="Fri Mar  2 15:14:02 2018"
                         time_modification="Fri Mar  2 15:11:13 2018" />
        <observations epoch_first="Fri Mar  2 14:00:00 2018"
                      epoch_last="Fri Mar  2 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31508"
                obs_have="30211"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="30237"
                obs_have="30194"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27683"
                obs_have="27683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7642430"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 15:11:13 2018" />
        <observations epoch_first="Fri Mar  2 14:00:00 2018"
                      epoch_last="Fri Mar  2 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31508"
                obs_have="30211"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="30237"
                obs_have="30194"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27683"
                obs_have="27683"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Mar  2 16:18:41 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7866379"
                         time_creation="Fri Mar  2 16:14:02 2018"
                         time_modification="Fri Mar  2 16:11:18 2018" />
        <observations epoch_first="Fri Mar  2 15:00:00 2018"
                      epoch_last="Fri Mar  2 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39335"
                obs_have="32802"
                obs_ratio="83.39" />
          <mask elevation="10 degrees"
                obs_expected="32973"
                obs_have="32792"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="26705"
                obs_have="26705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 16:43:38 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7866379"
                         time_creation="Fri Mar  2 16:14:02 2018"
                         time_modification="Fri Mar  2 16:11:18 2018" />
        <observations epoch_first="Fri Mar  2 15:00:00 2018"
                      epoch_last="Fri Mar  2 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39335"
                obs_have="32802"
                obs_ratio="83.39" />
          <mask elevation="10 degrees"
                obs_expected="32973"
                obs_have="32792"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="26705"
                obs_have="26705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 18:33:40 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7866379"
                         time_creation="Fri Mar  2 16:14:02 2018"
                         time_modification="Fri Mar  2 16:11:18 2018" />
        <observations epoch_first="Fri Mar  2 15:00:00 2018"
                      epoch_last="Fri Mar  2 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39335"
                obs_have="32802"
                obs_ratio="83.39" />
          <mask elevation="10 degrees"
                obs_expected="32973"
                obs_have="32792"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="26705"
                obs_have="26705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7866379"
                         time_creation="Fri Mar  2 16:14:02 2018"
                         time_modification="Fri Mar  2 16:11:18 2018" />
        <observations epoch_first="Fri Mar  2 15:00:00 2018"
                      epoch_last="Fri Mar  2 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39335"
                obs_have="32802"
                obs_ratio="83.39" />
          <mask elevation="10 degrees"
                obs_expected="32973"
                obs_have="32792"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="26705"
                obs_have="26705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="7866379"
                         time_creation="Thu Mar 29 01:51:06 2018"
                         time_modification="Fri Mar  2 16:11:18 2018" />
        <observations epoch_first="Fri Mar  2 15:00:00 2018"
                      epoch_last="Fri Mar  2 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39335"
                obs_have="32802"
                obs_ratio="83.39" />
          <mask elevation="10 degrees"
                obs_expected="32973"
                obs_have="32792"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="26705"
                obs_have="26705"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Mar  2 17:18:38 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7831203"
                         time_creation="Fri Mar  2 17:14:02 2018"
                         time_modification="Fri Mar  2 17:11:14 2018" />
        <observations epoch_first="Fri Mar  2 16:00:00 2018"
                      epoch_last="Fri Mar  2 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34184"
                obs_have="32963"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="33014"
                obs_have="32963"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="31541"
                obs_have="31541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 17:43:45 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7831203"
                         time_creation="Fri Mar  2 17:14:02 2018"
                         time_modification="Fri Mar  2 17:11:14 2018" />
        <observations epoch_first="Fri Mar  2 16:00:00 2018"
                      epoch_last="Fri Mar  2 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34184"
                obs_have="32963"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="33014"
                obs_have="32963"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="31541"
                obs_have="31541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 19:33:39 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7831203"
                         time_creation="Fri Mar  2 17:14:02 2018"
                         time_modification="Fri Mar  2 17:11:14 2018" />
        <observations epoch_first="Fri Mar  2 16:00:00 2018"
                      epoch_last="Fri Mar  2 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34184"
                obs_have="32963"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="33014"
                obs_have="32963"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="31541"
                obs_have="31541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7831203"
                         time_creation="Fri Mar  2 17:14:02 2018"
                         time_modification="Fri Mar  2 17:11:14 2018" />
        <observations epoch_first="Fri Mar  2 16:00:00 2018"
                      epoch_last="Fri Mar  2 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34184"
                obs_have="32963"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="33014"
                obs_have="32963"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="31541"
                obs_have="31541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7831203"
                         time_creation="Thu Mar 29 01:51:07 2018"
                         time_modification="Fri Mar  2 17:11:14 2018" />
        <observations epoch_first="Fri Mar  2 16:00:00 2018"
                      epoch_last="Fri Mar  2 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34184"
                obs_have="32963"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="33014"
                obs_have="32963"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="31541"
                obs_have="31541"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Mar  2 18:18:47 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7151587"
                         time_creation="Fri Mar  2 18:14:03 2018"
                         time_modification="Fri Mar  2 18:11:20 2018" />
        <observations epoch_first="Fri Mar  2 17:00:00 2018"
                      epoch_last="Fri Mar  2 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34694"
                obs_have="29845"
                obs_ratio="86.02" />
          <mask elevation="10 degrees"
                obs_expected="29940"
                obs_have="29822"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26887"
                obs_have="26887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 18:43:37 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7151587"
                         time_creation="Fri Mar  2 18:14:03 2018"
                         time_modification="Fri Mar  2 18:11:20 2018" />
        <observations epoch_first="Fri Mar  2 17:00:00 2018"
                      epoch_last="Fri Mar  2 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34694"
                obs_have="29845"
                obs_ratio="86.02" />
          <mask elevation="10 degrees"
                obs_expected="29940"
                obs_have="29822"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26887"
                obs_have="26887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 20:33:35 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7151587"
                         time_creation="Fri Mar  2 18:14:03 2018"
                         time_modification="Fri Mar  2 18:11:20 2018" />
        <observations epoch_first="Fri Mar  2 17:00:00 2018"
                      epoch_last="Fri Mar  2 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34694"
                obs_have="29845"
                obs_ratio="86.02" />
          <mask elevation="10 degrees"
                obs_expected="29940"
                obs_have="29822"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26887"
                obs_have="26887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7151587"
                         time_creation="Fri Mar  2 18:14:03 2018"
                         time_modification="Fri Mar  2 18:11:20 2018" />
        <observations epoch_first="Fri Mar  2 17:00:00 2018"
                      epoch_last="Fri Mar  2 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34694"
                obs_have="29845"
                obs_ratio="86.02" />
          <mask elevation="10 degrees"
                obs_expected="29940"
                obs_have="29822"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26887"
                obs_have="26887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7151587"
                         time_creation="Thu Mar 29 01:51:07 2018"
                         time_modification="Fri Mar  2 18:11:20 2018" />
        <observations epoch_first="Fri Mar  2 17:00:00 2018"
                      epoch_last="Fri Mar  2 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34694"
                obs_have="29845"
                obs_ratio="86.02" />
          <mask elevation="10 degrees"
                obs_expected="29940"
                obs_have="29822"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26887"
                obs_have="26887"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Mar  2 19:18:44 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6178505"
                         time_creation="Fri Mar  2 19:14:02 2018"
                         time_modification="Fri Mar  2 19:11:05 2018" />
        <observations epoch_first="Fri Mar  2 18:00:00 2018"
                      epoch_last="Fri Mar  2 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34853"
                obs_have="27863"
                obs_ratio="79.94" />
          <mask elevation="10 degrees"
                obs_expected="27960"
                obs_have="27847"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="23190"
                obs_have="23190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 19:43:34 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6178505"
                         time_creation="Fri Mar  2 19:14:02 2018"
                         time_modification="Fri Mar  2 19:11:05 2018" />
        <observations epoch_first="Fri Mar  2 18:00:00 2018"
                      epoch_last="Fri Mar  2 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34853"
                obs_have="27863"
                obs_ratio="79.94" />
          <mask elevation="10 degrees"
                obs_expected="27960"
                obs_have="27847"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="23190"
                obs_have="23190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 21:33:32 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6178505"
                         time_creation="Fri Mar  2 19:14:02 2018"
                         time_modification="Fri Mar  2 19:11:05 2018" />
        <observations epoch_first="Fri Mar  2 18:00:00 2018"
                      epoch_last="Fri Mar  2 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34853"
                obs_have="27863"
                obs_ratio="79.94" />
          <mask elevation="10 degrees"
                obs_expected="27960"
                obs_have="27847"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="23190"
                obs_have="23190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6178505"
                         time_creation="Fri Mar  2 19:14:02 2018"
                         time_modification="Fri Mar  2 19:11:05 2018" />
        <observations epoch_first="Fri Mar  2 18:00:00 2018"
                      epoch_last="Fri Mar  2 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34853"
                obs_have="27863"
                obs_ratio="79.94" />
          <mask elevation="10 degrees"
                obs_expected="27960"
                obs_have="27847"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="23190"
                obs_have="23190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6178505"
                         time_creation="Thu Mar 29 01:51:07 2018"
                         time_modification="Fri Mar  2 19:11:05 2018" />
        <observations epoch_first="Fri Mar  2 18:00:00 2018"
                      epoch_last="Fri Mar  2 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34853"
                obs_have="27863"
                obs_ratio="79.94" />
          <mask elevation="10 degrees"
                obs_expected="27960"
                obs_have="27847"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="23190"
                obs_have="23190"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Mar  2 20:18:38 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6270478"
                         time_creation="Fri Mar  2 20:14:03 2018"
                         time_modification="Fri Mar  2 20:11:06 2018" />
        <observations epoch_first="Fri Mar  2 19:00:00 2018"
                      epoch_last="Fri Mar  2 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30781"
                obs_have="28822"
                obs_ratio="93.64" />
          <mask elevation="10 degrees"
                obs_expected="28882"
                obs_have="28822"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23387"
                obs_have="23387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 20:43:39 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6270478"
                         time_creation="Fri Mar  2 20:14:03 2018"
                         time_modification="Fri Mar  2 20:11:06 2018" />
        <observations epoch_first="Fri Mar  2 19:00:00 2018"
                      epoch_last="Fri Mar  2 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30781"
                obs_have="28822"
                obs_ratio="93.64" />
          <mask elevation="10 degrees"
                obs_expected="28882"
                obs_have="28822"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23387"
                obs_have="23387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 22:33:38 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6270478"
                         time_creation="Fri Mar  2 20:14:03 2018"
                         time_modification="Fri Mar  2 20:11:06 2018" />
        <observations epoch_first="Fri Mar  2 19:00:00 2018"
                      epoch_last="Fri Mar  2 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30781"
                obs_have="28822"
                obs_ratio="93.64" />
          <mask elevation="10 degrees"
                obs_expected="28882"
                obs_have="28822"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23387"
                obs_have="23387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6270478"
                         time_creation="Fri Mar  2 20:14:03 2018"
                         time_modification="Fri Mar  2 20:11:06 2018" />
        <observations epoch_first="Fri Mar  2 19:00:00 2018"
                      epoch_last="Fri Mar  2 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30781"
                obs_have="28822"
                obs_ratio="93.64" />
          <mask elevation="10 degrees"
                obs_expected="28882"
                obs_have="28822"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23387"
                obs_have="23387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6270478"
                         time_creation="Thu Mar 29 01:51:07 2018"
                         time_modification="Fri Mar  2 20:11:06 2018" />
        <observations epoch_first="Fri Mar  2 19:00:00 2018"
                      epoch_last="Fri Mar  2 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30781"
                obs_have="28822"
                obs_ratio="93.64" />
          <mask elevation="10 degrees"
                obs_expected="28882"
                obs_have="28822"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23387"
                obs_have="23387"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Mar  2 21:18:34 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6454778"
                         time_creation="Fri Mar  2 21:14:03 2018"
                         time_modification="Fri Mar  2 21:11:05 2018" />
        <observations epoch_first="Fri Mar  2 20:00:00 2018"
                      epoch_last="Fri Mar  2 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30414"
                obs_have="27206"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="27254"
                obs_have="27187"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25155"
                obs_have="25155"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 21:43:34 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6454778"
                         time_creation="Fri Mar  2 21:14:03 2018"
                         time_modification="Fri Mar  2 21:11:05 2018" />
        <observations epoch_first="Fri Mar  2 20:00:00 2018"
                      epoch_last="Fri Mar  2 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30414"
                obs_have="27206"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="27254"
                obs_have="27187"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25155"
                obs_have="25155"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 23:33:33 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6454778"
                         time_creation="Fri Mar  2 21:14:03 2018"
                         time_modification="Fri Mar  2 21:11:05 2018" />
        <observations epoch_first="Fri Mar  2 20:00:00 2018"
                      epoch_last="Fri Mar  2 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30414"
                obs_have="27206"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="27254"
                obs_have="27187"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25155"
                obs_have="25155"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6454778"
                         time_creation="Fri Mar  2 21:14:03 2018"
                         time_modification="Fri Mar  2 21:11:05 2018" />
        <observations epoch_first="Fri Mar  2 20:00:00 2018"
                      epoch_last="Fri Mar  2 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30414"
                obs_have="27206"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="27254"
                obs_have="27187"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25155"
                obs_have="25155"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6454778"
                         time_creation="Thu Mar 29 01:51:07 2018"
                         time_modification="Fri Mar  2 21:11:05 2018" />
        <observations epoch_first="Fri Mar  2 20:00:00 2018"
                      epoch_last="Fri Mar  2 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30414"
                obs_have="27206"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="27254"
                obs_have="27187"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25155"
                obs_have="25155"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Mar  2 22:18:37 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6931770"
                         time_creation="Fri Mar  2 22:14:02 2018"
                         time_modification="Fri Mar  2 22:11:11 2018" />
        <observations epoch_first="Fri Mar  2 21:00:00 2018"
                      epoch_last="Fri Mar  2 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31490"
                obs_have="25813"
                obs_ratio="81.97" />
          <mask elevation="10 degrees"
                obs_expected="25940"
                obs_have="25798"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="21890"
                obs_have="21890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 22:43:38 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6931770"
                         time_creation="Fri Mar  2 22:14:02 2018"
                         time_modification="Fri Mar  2 22:11:11 2018" />
        <observations epoch_first="Fri Mar  2 21:00:00 2018"
                      epoch_last="Fri Mar  2 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31490"
                obs_have="25813"
                obs_ratio="81.97" />
          <mask elevation="10 degrees"
                obs_expected="25940"
                obs_have="25798"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="21890"
                obs_have="21890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 00:33:36 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6931770"
                         time_creation="Fri Mar  2 22:14:02 2018"
                         time_modification="Fri Mar  2 22:11:11 2018" />
        <observations epoch_first="Fri Mar  2 21:00:00 2018"
                      epoch_last="Fri Mar  2 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31490"
                obs_have="25813"
                obs_ratio="81.97" />
          <mask elevation="10 degrees"
                obs_expected="25940"
                obs_have="25798"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="21890"
                obs_have="21890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6931770"
                         time_creation="Fri Mar  2 22:14:02 2018"
                         time_modification="Fri Mar  2 22:11:11 2018" />
        <observations epoch_first="Fri Mar  2 21:00:00 2018"
                      epoch_last="Fri Mar  2 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31490"
                obs_have="25813"
                obs_ratio="81.97" />
          <mask elevation="10 degrees"
                obs_expected="25940"
                obs_have="25798"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="21890"
                obs_have="21890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6931770"
                         time_creation="Thu Mar 29 01:51:07 2018"
                         time_modification="Fri Mar  2 22:11:11 2018" />
        <observations epoch_first="Fri Mar  2 21:00:00 2018"
                      epoch_last="Fri Mar  2 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31490"
                obs_have="25813"
                obs_ratio="81.97" />
          <mask elevation="10 degrees"
                obs_expected="25940"
                obs_have="25798"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="21890"
                obs_have="21890"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Mar  2 23:18:38 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7254516"
                         time_creation="Fri Mar  2 23:14:03 2018"
                         time_modification="Fri Mar  2 23:11:10 2018" />
        <observations epoch_first="Fri Mar  2 22:00:00 2018"
                      epoch_last="Fri Mar  2 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28270"
                obs_have="27039"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="27066"
                obs_have="27039"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="24947"
                obs_have="24947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 23:43:39 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7254516"
                         time_creation="Fri Mar  2 23:14:03 2018"
                         time_modification="Fri Mar  2 23:11:10 2018" />
        <observations epoch_first="Fri Mar  2 22:00:00 2018"
                      epoch_last="Fri Mar  2 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28270"
                obs_have="27039"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="27066"
                obs_have="27039"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="24947"
                obs_have="24947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 01:33:38 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7254516"
                         time_creation="Fri Mar  2 23:14:03 2018"
                         time_modification="Fri Mar  2 23:11:10 2018" />
        <observations epoch_first="Fri Mar  2 22:00:00 2018"
                      epoch_last="Fri Mar  2 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28270"
                obs_have="27039"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="27066"
                obs_have="27039"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="24947"
                obs_have="24947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7254516"
                         time_creation="Fri Mar  2 23:14:03 2018"
                         time_modification="Fri Mar  2 23:11:10 2018" />
        <observations epoch_first="Fri Mar  2 22:00:00 2018"
                      epoch_last="Fri Mar  2 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28270"
                obs_have="27039"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="27066"
                obs_have="27039"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="24947"
                obs_have="24947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:11"
                         size="7254516"
                         time_creation="Thu Mar 29 01:51:07 2018"
                         time_modification="Fri Mar  2 23:11:10 2018" />
        <observations epoch_first="Fri Mar  2 22:00:00 2018"
                      epoch_last="Fri Mar  2 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28270"
                obs_have="27039"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="27066"
                obs_have="27039"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="24947"
                obs_have="24947"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtd061x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Mar  3 00:18:37 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6978424"
                         time_creation="Sat Mar  3 00:14:03 2018"
                         time_modification="Sat Mar  3 00:11:12 2018" />
        <observations epoch_first="Fri Mar  2 23:00:00 2018"
                      epoch_last="Fri Mar  2 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35109"
                obs_have="25505"
                obs_ratio="72.65" />
          <mask elevation="10 degrees"
                obs_expected="25751"
                obs_have="25478"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="19557"
                obs_have="19557"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 00:43:38 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6978424"
                         time_creation="Sat Mar  3 00:14:03 2018"
                         time_modification="Sat Mar  3 00:11:12 2018" />
        <observations epoch_first="Fri Mar  2 23:00:00 2018"
                      epoch_last="Fri Mar  2 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35109"
                obs_have="25505"
                obs_ratio="72.65" />
          <mask elevation="10 degrees"
                obs_expected="25751"
                obs_have="25478"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="19557"
                obs_have="19557"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 02:33:39 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6978424"
                         time_creation="Sat Mar  3 00:14:03 2018"
                         time_modification="Sat Mar  3 00:11:12 2018" />
        <observations epoch_first="Fri Mar  2 23:00:00 2018"
                      epoch_last="Fri Mar  2 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35109"
                obs_have="25505"
                obs_ratio="72.65" />
          <mask elevation="10 degrees"
                obs_expected="25751"
                obs_have="25478"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="19557"
                obs_have="19557"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 19:04:17 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6978424"
                         time_creation="Sat Mar  3 00:14:03 2018"
                         time_modification="Sat Mar  3 00:11:12 2018" />
        <observations epoch_first="Fri Mar  2 23:00:00 2018"
                      epoch_last="Fri Mar  2 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35109"
                obs_have="25505"
                obs_ratio="72.65" />
          <mask elevation="10 degrees"
                obs_expected="25751"
                obs_have="25478"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="19557"
                obs_have="19557"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 04:15:30 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6978424"
                         time_creation="Thu Mar 29 01:51:07 2018"
                         time_modification="Sat Mar  3 00:11:12 2018" />
        <observations epoch_first="Fri Mar  2 23:00:00 2018"
                      epoch_last="Fri Mar  2 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35109"
                obs_have="25505"
                obs_ratio="72.65" />
          <mask elevation="10 degrees"
                obs_expected="25751"
                obs_have="25478"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="19557"
                obs_have="19557"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
