<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-11-21 00:00:00"
    DayOfYear="325"
    Year="2018">
  <station name="CHTA">
    <file name="/chta3250.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Nov 22 18:02:10 2018"
               level="3">
        <file_statistics latency="01:37:58"
                         size="7175765"
                         time_creation="Thu Nov 22 02:52:16 2018"
                         time_modification="Thu Nov 22 01:37:28 2018" />
        <observations epoch_first="Wed Nov 21 00:00:00 2018"
                      epoch_last="Wed Nov 21 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28877"
                obs_have="25480"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="24061"
                obs_have="22690"
                obs_ratio="94.30" />
          <mask elevation="15 degrees"
                obs_expected="21406"
                obs_have="20206"
                obs_ratio="94.39" />
        </observations>
      </control>
      <control date="Fri Dec 21 02:46:07 2018"
               level="3">
        <file_statistics latency="01:37:58"
                         size="7175765"
                         time_creation="Tue Dec 18 01:55:59 2018"
                         time_modification="Thu Nov 22 01:37:28 2018" />
        <observations epoch_first="Wed Nov 21 00:00:00 2018"
                      epoch_last="Wed Nov 21 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28877"
                obs_have="25480"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="24061"
                obs_have="22690"
                obs_ratio="94.30" />
          <mask elevation="15 degrees"
                obs_expected="21406"
                obs_have="20206"
                obs_ratio="94.39" />
        </observations>
      </control>
    </file>
    <file name="/chta325a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Nov 21 01:46:12 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="9242705"
                         time_creation="Wed Nov 21 01:12:37 2018"
                         time_modification="Wed Nov 21 01:09:08 2018" />
        <observations epoch_first="Wed Nov 21 00:00:00 2018"
                      epoch_last="Wed Nov 21 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36334"
                obs_have="33056"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="28367"
                obs_have="28367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23682"
                obs_have="23682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 03:35:17 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="9242705"
                         time_creation="Wed Nov 21 01:12:37 2018"
                         time_modification="Wed Nov 21 01:09:08 2018" />
        <observations epoch_first="Wed Nov 21 00:00:00 2018"
                      epoch_last="Wed Nov 21 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36334"
                obs_have="33056"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="28367"
                obs_have="28367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23682"
                obs_have="23682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="9242705"
                         time_creation="Wed Nov 21 01:12:37 2018"
                         time_modification="Wed Nov 21 01:09:08 2018" />
        <observations epoch_first="Wed Nov 21 00:00:00 2018"
                      epoch_last="Wed Nov 21 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36334"
                obs_have="33056"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="28367"
                obs_have="28367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23682"
                obs_have="23682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="9242705"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 01:09:08 2018" />
        <observations epoch_first="Wed Nov 21 00:00:00 2018"
                      epoch_last="Wed Nov 21 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36334"
                obs_have="33056"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="28367"
                obs_have="28367"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23682"
                obs_have="23682"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Nov 21 02:21:13 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8521673"
                         time_creation="Wed Nov 21 02:12:01 2018"
                         time_modification="Wed Nov 21 02:08:48 2018" />
        <observations epoch_first="Wed Nov 21 01:00:00 2018"
                      epoch_last="Wed Nov 21 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32774"
                obs_have="30527"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="25079"
                obs_have="25079"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20900"
                obs_have="20900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 02:46:08 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8521673"
                         time_creation="Wed Nov 21 02:12:01 2018"
                         time_modification="Wed Nov 21 02:08:48 2018" />
        <observations epoch_first="Wed Nov 21 01:00:00 2018"
                      epoch_last="Wed Nov 21 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32774"
                obs_have="30527"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="25079"
                obs_have="25079"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20900"
                obs_have="20900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 04:35:25 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8521673"
                         time_creation="Wed Nov 21 02:12:01 2018"
                         time_modification="Wed Nov 21 02:08:48 2018" />
        <observations epoch_first="Wed Nov 21 01:00:00 2018"
                      epoch_last="Wed Nov 21 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32774"
                obs_have="30527"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="25079"
                obs_have="25079"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20900"
                obs_have="20900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8521673"
                         time_creation="Wed Nov 21 02:12:01 2018"
                         time_modification="Wed Nov 21 02:08:48 2018" />
        <observations epoch_first="Wed Nov 21 01:00:00 2018"
                      epoch_last="Wed Nov 21 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32774"
                obs_have="30527"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="25079"
                obs_have="25079"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20900"
                obs_have="20900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8521673"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 02:08:48 2018" />
        <observations epoch_first="Wed Nov 21 01:00:00 2018"
                      epoch_last="Wed Nov 21 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32774"
                obs_have="30527"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="25079"
                obs_have="25079"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20900"
                obs_have="20900"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Nov 21 03:21:25 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8431709"
                         time_creation="Wed Nov 21 03:12:03 2018"
                         time_modification="Wed Nov 21 03:09:02 2018" />
        <observations epoch_first="Wed Nov 21 02:00:00 2018"
                      epoch_last="Wed Nov 21 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30563"
                obs_have="29367"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="25246"
                obs_have="25246"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23339"
                obs_have="23339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 03:46:18 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8431709"
                         time_creation="Wed Nov 21 03:12:03 2018"
                         time_modification="Wed Nov 21 03:09:02 2018" />
        <observations epoch_first="Wed Nov 21 02:00:00 2018"
                      epoch_last="Wed Nov 21 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30563"
                obs_have="29367"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="25246"
                obs_have="25246"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23339"
                obs_have="23339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 05:35:11 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8431709"
                         time_creation="Wed Nov 21 03:12:03 2018"
                         time_modification="Wed Nov 21 03:09:02 2018" />
        <observations epoch_first="Wed Nov 21 02:00:00 2018"
                      epoch_last="Wed Nov 21 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30563"
                obs_have="29367"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="25246"
                obs_have="25246"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23339"
                obs_have="23339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8431709"
                         time_creation="Wed Nov 21 03:12:03 2018"
                         time_modification="Wed Nov 21 03:09:02 2018" />
        <observations epoch_first="Wed Nov 21 02:00:00 2018"
                      epoch_last="Wed Nov 21 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30563"
                obs_have="29367"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="25246"
                obs_have="25246"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23339"
                obs_have="23339"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8431709"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 03:09:02 2018" />
        <observations epoch_first="Wed Nov 21 02:00:00 2018"
                      epoch_last="Wed Nov 21 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30563"
                obs_have="29367"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="25246"
                obs_have="25246"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23339"
                obs_have="23339"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Nov 21 04:46:13 2018"
               level="3">
        <file_statistics latency="00:21:20"
                         size="9240650"
                         time_creation="Wed Nov 21 04:45:04 2018"
                         time_modification="Wed Nov 21 04:21:19 2018" />
        <observations epoch_first="Wed Nov 21 03:00:00 2018"
                      epoch_last="Wed Nov 21 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32320"
                obs_have="31068"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="27765"
                obs_have="27765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="23218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 06:35:13 2018"
               level="3">
        <file_statistics latency="00:21:20"
                         size="9240650"
                         time_creation="Wed Nov 21 04:45:04 2018"
                         time_modification="Wed Nov 21 04:21:19 2018" />
        <observations epoch_first="Wed Nov 21 03:00:00 2018"
                      epoch_last="Wed Nov 21 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32320"
                obs_have="31068"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="27765"
                obs_have="27765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="23218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:21:20"
                         size="9240650"
                         time_creation="Wed Nov 21 04:45:04 2018"
                         time_modification="Wed Nov 21 04:21:19 2018" />
        <observations epoch_first="Wed Nov 21 03:00:00 2018"
                      epoch_last="Wed Nov 21 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32320"
                obs_have="31068"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="27765"
                obs_have="27765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="23218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:21:20"
                         size="9240650"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 04:21:19 2018" />
        <observations epoch_first="Wed Nov 21 03:00:00 2018"
                      epoch_last="Wed Nov 21 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32320"
                obs_have="31068"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="27765"
                obs_have="27765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="23218"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Nov 21 05:21:01 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9354575"
                         time_creation="Wed Nov 21 05:12:14 2018"
                         time_modification="Wed Nov 21 05:08:49 2018" />
        <observations epoch_first="Wed Nov 21 04:00:00 2018"
                      epoch_last="Wed Nov 21 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32619"
                obs_have="30990"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="29295"
                obs_have="29295"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28506"
                obs_have="28506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 05:46:17 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9354575"
                         time_creation="Wed Nov 21 05:12:14 2018"
                         time_modification="Wed Nov 21 05:08:49 2018" />
        <observations epoch_first="Wed Nov 21 04:00:00 2018"
                      epoch_last="Wed Nov 21 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32619"
                obs_have="30990"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="29295"
                obs_have="29295"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28506"
                obs_have="28506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 07:35:15 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9354575"
                         time_creation="Wed Nov 21 05:12:14 2018"
                         time_modification="Wed Nov 21 05:08:49 2018" />
        <observations epoch_first="Wed Nov 21 04:00:00 2018"
                      epoch_last="Wed Nov 21 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32619"
                obs_have="30990"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="29295"
                obs_have="29295"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28506"
                obs_have="28506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9354575"
                         time_creation="Wed Nov 21 05:12:14 2018"
                         time_modification="Wed Nov 21 05:08:49 2018" />
        <observations epoch_first="Wed Nov 21 04:00:00 2018"
                      epoch_last="Wed Nov 21 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32619"
                obs_have="30990"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="29295"
                obs_have="29295"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28506"
                obs_have="28506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9354575"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 05:08:49 2018" />
        <observations epoch_first="Wed Nov 21 04:00:00 2018"
                      epoch_last="Wed Nov 21 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32619"
                obs_have="30990"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="29295"
                obs_have="29295"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28506"
                obs_have="28506"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Nov 21 06:21:22 2018"
               level="3">
        <file_statistics latency="00:09:35"
                         size="10191418"
                         time_creation="Wed Nov 21 06:12:04 2018"
                         time_modification="Wed Nov 21 06:09:34 2018" />
        <observations epoch_first="Wed Nov 21 05:00:00 2018"
                      epoch_last="Wed Nov 21 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39117"
                obs_have="37092"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="29474"
                obs_have="29474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24706"
                obs_have="24706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 06:46:20 2018"
               level="3">
        <file_statistics latency="00:09:35"
                         size="10191418"
                         time_creation="Wed Nov 21 06:12:04 2018"
                         time_modification="Wed Nov 21 06:09:34 2018" />
        <observations epoch_first="Wed Nov 21 05:00:00 2018"
                      epoch_last="Wed Nov 21 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39117"
                obs_have="37092"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="29474"
                obs_have="29474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24706"
                obs_have="24706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 08:35:18 2018"
               level="3">
        <file_statistics latency="00:09:35"
                         size="10191418"
                         time_creation="Wed Nov 21 06:12:04 2018"
                         time_modification="Wed Nov 21 06:09:34 2018" />
        <observations epoch_first="Wed Nov 21 05:00:00 2018"
                      epoch_last="Wed Nov 21 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39117"
                obs_have="37092"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="29474"
                obs_have="29474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24706"
                obs_have="24706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:35"
                         size="10191418"
                         time_creation="Wed Nov 21 06:12:04 2018"
                         time_modification="Wed Nov 21 06:09:34 2018" />
        <observations epoch_first="Wed Nov 21 05:00:00 2018"
                      epoch_last="Wed Nov 21 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39117"
                obs_have="37092"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="29474"
                obs_have="29474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24706"
                obs_have="24706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:35"
                         size="10191418"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 06:09:34 2018" />
        <observations epoch_first="Wed Nov 21 05:00:00 2018"
                      epoch_last="Wed Nov 21 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39117"
                obs_have="37092"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="29474"
                obs_have="29474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24706"
                obs_have="24706"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Nov 21 07:21:16 2018"
               level="3">
        <file_statistics latency="00:09:00"
                         size="8941999"
                         time_creation="Wed Nov 21 07:12:08 2018"
                         time_modification="Wed Nov 21 07:08:59 2018" />
        <observations epoch_first="Wed Nov 21 06:00:00 2018"
                      epoch_last="Wed Nov 21 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34059"
                obs_have="32027"
                obs_ratio="94.03" />
          <mask elevation="10 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24902"
                obs_have="24902"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 07:46:17 2018"
               level="3">
        <file_statistics latency="00:09:00"
                         size="8941999"
                         time_creation="Wed Nov 21 07:12:08 2018"
                         time_modification="Wed Nov 21 07:08:59 2018" />
        <observations epoch_first="Wed Nov 21 06:00:00 2018"
                      epoch_last="Wed Nov 21 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34059"
                obs_have="32027"
                obs_ratio="94.03" />
          <mask elevation="10 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24902"
                obs_have="24902"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 09:35:17 2018"
               level="3">
        <file_statistics latency="00:09:00"
                         size="8941999"
                         time_creation="Wed Nov 21 07:12:08 2018"
                         time_modification="Wed Nov 21 07:08:59 2018" />
        <observations epoch_first="Wed Nov 21 06:00:00 2018"
                      epoch_last="Wed Nov 21 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34059"
                obs_have="32027"
                obs_ratio="94.03" />
          <mask elevation="10 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24902"
                obs_have="24902"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:00"
                         size="8941999"
                         time_creation="Wed Nov 21 07:12:08 2018"
                         time_modification="Wed Nov 21 07:08:59 2018" />
        <observations epoch_first="Wed Nov 21 06:00:00 2018"
                      epoch_last="Wed Nov 21 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34059"
                obs_have="32027"
                obs_ratio="94.03" />
          <mask elevation="10 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24902"
                obs_have="24902"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:00"
                         size="8941999"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 07:08:59 2018" />
        <observations epoch_first="Wed Nov 21 06:00:00 2018"
                      epoch_last="Wed Nov 21 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34059"
                obs_have="32027"
                obs_ratio="94.03" />
          <mask elevation="10 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24902"
                obs_have="24902"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Nov 21 08:21:15 2018"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8780626"
                         time_creation="Wed Nov 21 08:12:05 2018"
                         time_modification="Wed Nov 21 08:09:03 2018" />
        <observations epoch_first="Wed Nov 21 07:00:00 2018"
                      epoch_last="Wed Nov 21 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30710"
                obs_have="30353"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26835"
                obs_have="26835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 08:46:14 2018"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8780626"
                         time_creation="Wed Nov 21 08:12:05 2018"
                         time_modification="Wed Nov 21 08:09:03 2018" />
        <observations epoch_first="Wed Nov 21 07:00:00 2018"
                      epoch_last="Wed Nov 21 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30710"
                obs_have="30353"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26835"
                obs_have="26835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 10:35:17 2018"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8780626"
                         time_creation="Wed Nov 21 08:12:05 2018"
                         time_modification="Wed Nov 21 08:09:03 2018" />
        <observations epoch_first="Wed Nov 21 07:00:00 2018"
                      epoch_last="Wed Nov 21 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30710"
                obs_have="30353"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26835"
                obs_have="26835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8780626"
                         time_creation="Wed Nov 21 08:12:05 2018"
                         time_modification="Wed Nov 21 08:09:03 2018" />
        <observations epoch_first="Wed Nov 21 07:00:00 2018"
                      epoch_last="Wed Nov 21 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30710"
                obs_have="30353"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26835"
                obs_have="26835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8780626"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 08:09:03 2018" />
        <observations epoch_first="Wed Nov 21 07:00:00 2018"
                      epoch_last="Wed Nov 21 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30710"
                obs_have="30353"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26835"
                obs_have="26835"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Nov 21 09:21:15 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8582563"
                         time_creation="Wed Nov 21 09:12:52 2018"
                         time_modification="Wed Nov 21 09:09:02 2018" />
        <observations epoch_first="Wed Nov 21 08:00:00 2018"
                      epoch_last="Wed Nov 21 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37718"
                obs_have="31814"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="34565"
                obs_have="29572"
                obs_ratio="85.55" />
          <mask elevation="15 degrees"
                obs_expected="32938"
                obs_have="27945"
                obs_ratio="84.84" />
        </observations>
      </control>
      <control date="Wed Nov 21 09:46:15 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8582563"
                         time_creation="Wed Nov 21 09:12:52 2018"
                         time_modification="Wed Nov 21 09:09:02 2018" />
        <observations epoch_first="Wed Nov 21 08:00:00 2018"
                      epoch_last="Wed Nov 21 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37718"
                obs_have="31814"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="34565"
                obs_have="29572"
                obs_ratio="85.55" />
          <mask elevation="15 degrees"
                obs_expected="32938"
                obs_have="27945"
                obs_ratio="84.84" />
        </observations>
      </control>
      <control date="Wed Nov 21 11:35:17 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8582563"
                         time_creation="Wed Nov 21 09:12:52 2018"
                         time_modification="Wed Nov 21 09:09:02 2018" />
        <observations epoch_first="Wed Nov 21 08:00:00 2018"
                      epoch_last="Wed Nov 21 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37718"
                obs_have="31814"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="34565"
                obs_have="29572"
                obs_ratio="85.55" />
          <mask elevation="15 degrees"
                obs_expected="32938"
                obs_have="27945"
                obs_ratio="84.84" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8582563"
                         time_creation="Wed Nov 21 09:12:52 2018"
                         time_modification="Wed Nov 21 09:09:02 2018" />
        <observations epoch_first="Wed Nov 21 08:00:00 2018"
                      epoch_last="Wed Nov 21 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37718"
                obs_have="31814"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="34565"
                obs_have="29572"
                obs_ratio="85.55" />
          <mask elevation="15 degrees"
                obs_expected="32938"
                obs_have="27945"
                obs_ratio="84.84" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8582563"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 09:09:02 2018" />
        <observations epoch_first="Wed Nov 21 08:00:00 2018"
                      epoch_last="Wed Nov 21 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37718"
                obs_have="31814"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="34565"
                obs_have="29572"
                obs_ratio="85.55" />
          <mask elevation="15 degrees"
                obs_expected="32938"
                obs_have="27945"
                obs_ratio="84.84" />
        </observations>
      </control>
    </file>
    <file name="/chta325j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Nov 21 10:21:19 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="9846002"
                         time_creation="Wed Nov 21 10:12:02 2018"
                         time_modification="Wed Nov 21 10:09:28 2018" />
        <observations epoch_first="Wed Nov 21 09:00:00 2018"
                      epoch_last="Wed Nov 21 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43814"
                obs_have="39946"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="36867"
                obs_have="36044"
                obs_ratio="97.77" />
          <mask elevation="15 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 10:46:20 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="9846002"
                         time_creation="Wed Nov 21 10:12:02 2018"
                         time_modification="Wed Nov 21 10:09:28 2018" />
        <observations epoch_first="Wed Nov 21 09:00:00 2018"
                      epoch_last="Wed Nov 21 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43814"
                obs_have="39946"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="36867"
                obs_have="36044"
                obs_ratio="97.77" />
          <mask elevation="15 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 12:35:18 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="9846002"
                         time_creation="Wed Nov 21 10:12:02 2018"
                         time_modification="Wed Nov 21 10:09:28 2018" />
        <observations epoch_first="Wed Nov 21 09:00:00 2018"
                      epoch_last="Wed Nov 21 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43814"
                obs_have="39946"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="36867"
                obs_have="36044"
                obs_ratio="97.77" />
          <mask elevation="15 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="9846002"
                         time_creation="Wed Nov 21 10:12:02 2018"
                         time_modification="Wed Nov 21 10:09:28 2018" />
        <observations epoch_first="Wed Nov 21 09:00:00 2018"
                      epoch_last="Wed Nov 21 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43814"
                obs_have="39946"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="36867"
                obs_have="36044"
                obs_ratio="97.77" />
          <mask elevation="15 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="9846002"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 10:09:28 2018" />
        <observations epoch_first="Wed Nov 21 09:00:00 2018"
                      epoch_last="Wed Nov 21 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43814"
                obs_have="39946"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="36867"
                obs_have="36044"
                obs_ratio="97.77" />
          <mask elevation="15 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Nov 21 11:21:18 2018"
               level="3">
        <file_statistics latency="00:09:20"
                         size="9845660"
                         time_creation="Wed Nov 21 11:12:02 2018"
                         time_modification="Wed Nov 21 11:09:19 2018" />
        <observations epoch_first="Wed Nov 21 10:00:00 2018"
                      epoch_last="Wed Nov 21 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37890"
                obs_have="37566"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="36365"
                obs_have="36365"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34664"
                obs_have="34664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 11:46:17 2018"
               level="3">
        <file_statistics latency="00:09:20"
                         size="9845660"
                         time_creation="Wed Nov 21 11:12:02 2018"
                         time_modification="Wed Nov 21 11:09:19 2018" />
        <observations epoch_first="Wed Nov 21 10:00:00 2018"
                      epoch_last="Wed Nov 21 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37890"
                obs_have="37566"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="36365"
                obs_have="36365"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34664"
                obs_have="34664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 13:35:18 2018"
               level="3">
        <file_statistics latency="00:09:20"
                         size="9845660"
                         time_creation="Wed Nov 21 11:12:02 2018"
                         time_modification="Wed Nov 21 11:09:19 2018" />
        <observations epoch_first="Wed Nov 21 10:00:00 2018"
                      epoch_last="Wed Nov 21 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37890"
                obs_have="37566"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="36365"
                obs_have="36365"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34664"
                obs_have="34664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:20"
                         size="9845660"
                         time_creation="Wed Nov 21 11:12:02 2018"
                         time_modification="Wed Nov 21 11:09:19 2018" />
        <observations epoch_first="Wed Nov 21 10:00:00 2018"
                      epoch_last="Wed Nov 21 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37890"
                obs_have="37566"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="36365"
                obs_have="36365"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34664"
                obs_have="34664"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:20"
                         size="9845660"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 11:09:19 2018" />
        <observations epoch_first="Wed Nov 21 10:00:00 2018"
                      epoch_last="Wed Nov 21 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37890"
                obs_have="37566"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="36365"
                obs_have="36365"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34664"
                obs_have="34664"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Nov 21 12:21:19 2018"
               level="3">
        <file_statistics latency="00:09:23"
                         size="9758954"
                         time_creation="Wed Nov 21 12:13:37 2018"
                         time_modification="Wed Nov 21 12:09:22 2018" />
        <observations epoch_first="Wed Nov 21 11:00:00 2018"
                      epoch_last="Wed Nov 21 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37896"
                obs_have="36213"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="32338"
                obs_have="32338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28540"
                obs_have="28540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 12:46:20 2018"
               level="3">
        <file_statistics latency="00:09:23"
                         size="9758954"
                         time_creation="Wed Nov 21 12:13:37 2018"
                         time_modification="Wed Nov 21 12:09:22 2018" />
        <observations epoch_first="Wed Nov 21 11:00:00 2018"
                      epoch_last="Wed Nov 21 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37896"
                obs_have="36213"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="32338"
                obs_have="32338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28540"
                obs_have="28540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 14:35:22 2018"
               level="3">
        <file_statistics latency="00:09:23"
                         size="9758954"
                         time_creation="Wed Nov 21 12:13:37 2018"
                         time_modification="Wed Nov 21 12:09:22 2018" />
        <observations epoch_first="Wed Nov 21 11:00:00 2018"
                      epoch_last="Wed Nov 21 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37896"
                obs_have="36213"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="32338"
                obs_have="32338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28540"
                obs_have="28540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:23"
                         size="9758954"
                         time_creation="Wed Nov 21 12:13:37 2018"
                         time_modification="Wed Nov 21 12:09:22 2018" />
        <observations epoch_first="Wed Nov 21 11:00:00 2018"
                      epoch_last="Wed Nov 21 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37896"
                obs_have="36213"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="32338"
                obs_have="32338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28540"
                obs_have="28540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:23"
                         size="9758954"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 12:09:22 2018" />
        <observations epoch_first="Wed Nov 21 11:00:00 2018"
                      epoch_last="Wed Nov 21 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37896"
                obs_have="36213"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="32338"
                obs_have="32338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28540"
                obs_have="28540"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Nov 21 13:46:19 2018"
               level="3">
        <file_statistics latency="00:21:18"
                         size="8989133"
                         time_creation="Wed Nov 21 13:45:03 2018"
                         time_modification="Wed Nov 21 13:21:17 2018" />
        <observations epoch_first="Wed Nov 21 12:00:00 2018"
                      epoch_last="Wed Nov 21 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33892"
                obs_have="31447"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="27896"
                obs_have="27896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24248"
                obs_have="24248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 15:35:20 2018"
               level="3">
        <file_statistics latency="00:21:18"
                         size="8989133"
                         time_creation="Wed Nov 21 13:45:03 2018"
                         time_modification="Wed Nov 21 13:21:17 2018" />
        <observations epoch_first="Wed Nov 21 12:00:00 2018"
                      epoch_last="Wed Nov 21 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33892"
                obs_have="31447"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="27896"
                obs_have="27896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24248"
                obs_have="24248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:21:18"
                         size="8989133"
                         time_creation="Wed Nov 21 13:45:03 2018"
                         time_modification="Wed Nov 21 13:21:17 2018" />
        <observations epoch_first="Wed Nov 21 12:00:00 2018"
                      epoch_last="Wed Nov 21 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33892"
                obs_have="31447"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="27896"
                obs_have="27896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24248"
                obs_have="24248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:21:18"
                         size="8989133"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 13:21:17 2018" />
        <observations epoch_first="Wed Nov 21 12:00:00 2018"
                      epoch_last="Wed Nov 21 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33892"
                obs_have="31447"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="27896"
                obs_have="27896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24248"
                obs_have="24248"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Nov 21 14:21:18 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="9598889"
                         time_creation="Wed Nov 21 14:12:12 2018"
                         time_modification="Wed Nov 21 14:09:02 2018" />
        <observations epoch_first="Wed Nov 21 13:00:00 2018"
                      epoch_last="Wed Nov 21 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35595"
                obs_have="33780"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="25567"
                obs_have="25567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24404"
                obs_have="24404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 14:46:18 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="9598889"
                         time_creation="Wed Nov 21 14:12:12 2018"
                         time_modification="Wed Nov 21 14:09:02 2018" />
        <observations epoch_first="Wed Nov 21 13:00:00 2018"
                      epoch_last="Wed Nov 21 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35595"
                obs_have="33780"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="25567"
                obs_have="25567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24404"
                obs_have="24404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 16:35:43 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="9598889"
                         time_creation="Wed Nov 21 14:12:12 2018"
                         time_modification="Wed Nov 21 14:09:02 2018" />
        <observations epoch_first="Wed Nov 21 13:00:00 2018"
                      epoch_last="Wed Nov 21 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35595"
                obs_have="33780"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="25567"
                obs_have="25567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24404"
                obs_have="24404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="9598889"
                         time_creation="Wed Nov 21 14:12:12 2018"
                         time_modification="Wed Nov 21 14:09:02 2018" />
        <observations epoch_first="Wed Nov 21 13:00:00 2018"
                      epoch_last="Wed Nov 21 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35595"
                obs_have="33780"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="25567"
                obs_have="25567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24404"
                obs_have="24404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="9598889"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 14:09:02 2018" />
        <observations epoch_first="Wed Nov 21 13:00:00 2018"
                      epoch_last="Wed Nov 21 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35595"
                obs_have="33780"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="25567"
                obs_have="25567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24404"
                obs_have="24404"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Nov 21 15:21:18 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8717624"
                         time_creation="Wed Nov 21 15:12:07 2018"
                         time_modification="Wed Nov 21 15:09:02 2018" />
        <observations epoch_first="Wed Nov 21 14:00:00 2018"
                      epoch_last="Wed Nov 21 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="29801"
                obs_ratio="87.85" />
          <mask elevation="10 degrees"
                obs_expected="26544"
                obs_have="24654"
                obs_ratio="92.88" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="21997"
                obs_ratio="92.09" />
        </observations>
      </control>
      <control date="Wed Nov 21 15:46:16 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8717624"
                         time_creation="Wed Nov 21 15:12:07 2018"
                         time_modification="Wed Nov 21 15:09:02 2018" />
        <observations epoch_first="Wed Nov 21 14:00:00 2018"
                      epoch_last="Wed Nov 21 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="29801"
                obs_ratio="87.85" />
          <mask elevation="10 degrees"
                obs_expected="26544"
                obs_have="24654"
                obs_ratio="92.88" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="21997"
                obs_ratio="92.09" />
        </observations>
      </control>
      <control date="Wed Nov 21 17:35:23 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8717624"
                         time_creation="Wed Nov 21 15:12:07 2018"
                         time_modification="Wed Nov 21 15:09:02 2018" />
        <observations epoch_first="Wed Nov 21 14:00:00 2018"
                      epoch_last="Wed Nov 21 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="29801"
                obs_ratio="87.85" />
          <mask elevation="10 degrees"
                obs_expected="26544"
                obs_have="24654"
                obs_ratio="92.88" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="21997"
                obs_ratio="92.09" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8717624"
                         time_creation="Wed Nov 21 15:12:07 2018"
                         time_modification="Wed Nov 21 15:09:02 2018" />
        <observations epoch_first="Wed Nov 21 14:00:00 2018"
                      epoch_last="Wed Nov 21 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="29801"
                obs_ratio="87.85" />
          <mask elevation="10 degrees"
                obs_expected="26544"
                obs_have="24654"
                obs_ratio="92.88" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="21997"
                obs_ratio="92.09" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:03"
                         size="8717624"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 15:09:02 2018" />
        <observations epoch_first="Wed Nov 21 14:00:00 2018"
                      epoch_last="Wed Nov 21 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="29801"
                obs_ratio="87.85" />
          <mask elevation="10 degrees"
                obs_expected="26544"
                obs_have="24654"
                obs_ratio="92.88" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="21997"
                obs_ratio="92.09" />
        </observations>
      </control>
    </file>
    <file name="/chta325p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Nov 21 16:21:16 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8048976"
                         time_creation="Wed Nov 21 16:12:03 2018"
                         time_modification="Wed Nov 21 16:08:42 2018" />
        <observations epoch_first="Wed Nov 21 15:00:00 2018"
                      epoch_last="Wed Nov 21 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30020"
                obs_have="26563"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="24428"
                obs_have="23165"
                obs_ratio="94.83" />
          <mask elevation="15 degrees"
                obs_expected="21387"
                obs_have="20124"
                obs_ratio="94.09" />
        </observations>
      </control>
      <control date="Wed Nov 21 16:46:14 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8048976"
                         time_creation="Wed Nov 21 16:12:03 2018"
                         time_modification="Wed Nov 21 16:08:42 2018" />
        <observations epoch_first="Wed Nov 21 15:00:00 2018"
                      epoch_last="Wed Nov 21 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30020"
                obs_have="26563"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="24428"
                obs_have="23165"
                obs_ratio="94.83" />
          <mask elevation="15 degrees"
                obs_expected="21387"
                obs_have="20124"
                obs_ratio="94.09" />
        </observations>
      </control>
      <control date="Wed Nov 21 18:35:21 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8048976"
                         time_creation="Wed Nov 21 16:12:03 2018"
                         time_modification="Wed Nov 21 16:08:42 2018" />
        <observations epoch_first="Wed Nov 21 15:00:00 2018"
                      epoch_last="Wed Nov 21 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30020"
                obs_have="26563"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="24428"
                obs_have="23165"
                obs_ratio="94.83" />
          <mask elevation="15 degrees"
                obs_expected="21387"
                obs_have="20124"
                obs_ratio="94.09" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8048976"
                         time_creation="Wed Nov 21 16:12:03 2018"
                         time_modification="Wed Nov 21 16:08:42 2018" />
        <observations epoch_first="Wed Nov 21 15:00:00 2018"
                      epoch_last="Wed Nov 21 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30020"
                obs_have="26563"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="24428"
                obs_have="23165"
                obs_ratio="94.83" />
          <mask elevation="15 degrees"
                obs_expected="21387"
                obs_have="20124"
                obs_ratio="94.09" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8048976"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 16:08:42 2018" />
        <observations epoch_first="Wed Nov 21 15:00:00 2018"
                      epoch_last="Wed Nov 21 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30020"
                obs_have="26563"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="24428"
                obs_have="23165"
                obs_ratio="94.83" />
          <mask elevation="15 degrees"
                obs_expected="21387"
                obs_have="20124"
                obs_ratio="94.09" />
        </observations>
      </control>
    </file>
    <file name="/chta325q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Nov 21 17:21:13 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="7863970"
                         time_creation="Wed Nov 21 17:13:06 2018"
                         time_modification="Wed Nov 21 17:08:49 2018" />
        <observations epoch_first="Wed Nov 21 16:00:00 2018"
                      epoch_last="Wed Nov 21 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28111"
                obs_have="26407"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="25314"
                obs_have="25089"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="20549"
                obs_have="20549"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 17:46:50 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="7863970"
                         time_creation="Wed Nov 21 17:13:06 2018"
                         time_modification="Wed Nov 21 17:08:49 2018" />
        <observations epoch_first="Wed Nov 21 16:00:00 2018"
                      epoch_last="Wed Nov 21 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28111"
                obs_have="26407"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="25314"
                obs_have="25089"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="20549"
                obs_have="20549"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 19:35:13 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="7863970"
                         time_creation="Wed Nov 21 17:13:06 2018"
                         time_modification="Wed Nov 21 17:08:49 2018" />
        <observations epoch_first="Wed Nov 21 16:00:00 2018"
                      epoch_last="Wed Nov 21 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28111"
                obs_have="26407"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="25314"
                obs_have="25089"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="20549"
                obs_have="20549"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="7863970"
                         time_creation="Wed Nov 21 17:13:06 2018"
                         time_modification="Wed Nov 21 17:08:49 2018" />
        <observations epoch_first="Wed Nov 21 16:00:00 2018"
                      epoch_last="Wed Nov 21 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28111"
                obs_have="26407"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="25314"
                obs_have="25089"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="20549"
                obs_have="20549"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="7863970"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 17:08:49 2018" />
        <observations epoch_first="Wed Nov 21 16:00:00 2018"
                      epoch_last="Wed Nov 21 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28111"
                obs_have="26407"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="25314"
                obs_have="25089"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="20549"
                obs_have="20549"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Nov 21 18:22:25 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="7748150"
                         time_creation="Wed Nov 21 18:12:03 2018"
                         time_modification="Wed Nov 21 18:08:52 2018" />
        <observations epoch_first="Wed Nov 21 17:00:00 2018"
                      epoch_last="Wed Nov 21 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31172"
                obs_have="27074"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="25362"
                obs_have="23669"
                obs_ratio="93.32" />
          <mask elevation="15 degrees"
                obs_expected="22796"
                obs_have="21103"
                obs_ratio="92.57" />
        </observations>
      </control>
      <control date="Wed Nov 21 18:46:14 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="7748150"
                         time_creation="Wed Nov 21 18:12:03 2018"
                         time_modification="Wed Nov 21 18:08:52 2018" />
        <observations epoch_first="Wed Nov 21 17:00:00 2018"
                      epoch_last="Wed Nov 21 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31172"
                obs_have="27074"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="25362"
                obs_have="23669"
                obs_ratio="93.32" />
          <mask elevation="15 degrees"
                obs_expected="22796"
                obs_have="21103"
                obs_ratio="92.57" />
        </observations>
      </control>
      <control date="Wed Nov 21 20:35:13 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="7748150"
                         time_creation="Wed Nov 21 18:12:03 2018"
                         time_modification="Wed Nov 21 18:08:52 2018" />
        <observations epoch_first="Wed Nov 21 17:00:00 2018"
                      epoch_last="Wed Nov 21 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31172"
                obs_have="27074"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="25362"
                obs_have="23669"
                obs_ratio="93.32" />
          <mask elevation="15 degrees"
                obs_expected="22796"
                obs_have="21103"
                obs_ratio="92.57" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="7748150"
                         time_creation="Wed Nov 21 18:12:03 2018"
                         time_modification="Wed Nov 21 18:08:52 2018" />
        <observations epoch_first="Wed Nov 21 17:00:00 2018"
                      epoch_last="Wed Nov 21 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31172"
                obs_have="27074"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="25362"
                obs_have="23669"
                obs_ratio="93.32" />
          <mask elevation="15 degrees"
                obs_expected="22796"
                obs_have="21103"
                obs_ratio="92.57" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="7748150"
                         time_creation="Tue Dec 18 01:51:14 2018"
                         time_modification="Wed Nov 21 18:08:52 2018" />
        <observations epoch_first="Wed Nov 21 17:00:00 2018"
                      epoch_last="Wed Nov 21 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31172"
                obs_have="27074"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="25362"
                obs_have="23669"
                obs_ratio="93.32" />
          <mask elevation="15 degrees"
                obs_expected="22796"
                obs_have="21103"
                obs_ratio="92.57" />
        </observations>
      </control>
    </file>
    <file name="/chta325s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Nov 21 19:22:43 2018"
               level="3">
        <file_statistics latency="00:09:11"
                         size="9257436"
                         time_creation="Wed Nov 21 19:12:29 2018"
                         time_modification="Wed Nov 21 19:09:10 2018" />
        <observations epoch_first="Wed Nov 21 18:00:00 2018"
                      epoch_last="Wed Nov 21 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33895"
                obs_have="32370"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="29140"
                obs_have="28977"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="25502"
                obs_have="25502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 19:46:20 2018"
               level="3">
        <file_statistics latency="00:09:11"
                         size="9257436"
                         time_creation="Wed Nov 21 19:12:29 2018"
                         time_modification="Wed Nov 21 19:09:10 2018" />
        <observations epoch_first="Wed Nov 21 18:00:00 2018"
                      epoch_last="Wed Nov 21 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33895"
                obs_have="32370"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="29140"
                obs_have="28977"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="25502"
                obs_have="25502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 21:35:20 2018"
               level="3">
        <file_statistics latency="00:09:11"
                         size="9257436"
                         time_creation="Wed Nov 21 19:12:29 2018"
                         time_modification="Wed Nov 21 19:09:10 2018" />
        <observations epoch_first="Wed Nov 21 18:00:00 2018"
                      epoch_last="Wed Nov 21 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33895"
                obs_have="32370"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="29140"
                obs_have="28977"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="25502"
                obs_have="25502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:11"
                         size="9257436"
                         time_creation="Wed Nov 21 19:12:29 2018"
                         time_modification="Wed Nov 21 19:09:10 2018" />
        <observations epoch_first="Wed Nov 21 18:00:00 2018"
                      epoch_last="Wed Nov 21 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33895"
                obs_have="32370"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="29140"
                obs_have="28977"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="25502"
                obs_have="25502"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:11"
                         size="9257436"
                         time_creation="Tue Dec 18 01:51:15 2018"
                         time_modification="Wed Nov 21 19:09:10 2018" />
        <observations epoch_first="Wed Nov 21 18:00:00 2018"
                      epoch_last="Wed Nov 21 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33895"
                obs_have="32370"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="29140"
                obs_have="28977"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="25502"
                obs_have="25502"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Nov 21 20:21:18 2018"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9111097"
                         time_creation="Wed Nov 21 20:12:42 2018"
                         time_modification="Wed Nov 21 20:09:11 2018" />
        <observations epoch_first="Wed Nov 21 19:00:00 2018"
                      epoch_last="Wed Nov 21 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34236"
                obs_have="32809"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="32035"
                obs_have="31998"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30491"
                obs_have="30491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 20:46:29 2018"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9111097"
                         time_creation="Wed Nov 21 20:12:42 2018"
                         time_modification="Wed Nov 21 20:09:11 2018" />
        <observations epoch_first="Wed Nov 21 19:00:00 2018"
                      epoch_last="Wed Nov 21 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34236"
                obs_have="32809"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="32035"
                obs_have="31998"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30491"
                obs_have="30491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 22:35:20 2018"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9111097"
                         time_creation="Wed Nov 21 20:12:42 2018"
                         time_modification="Wed Nov 21 20:09:11 2018" />
        <observations epoch_first="Wed Nov 21 19:00:00 2018"
                      epoch_last="Wed Nov 21 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34236"
                obs_have="32809"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="32035"
                obs_have="31998"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30491"
                obs_have="30491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9111097"
                         time_creation="Wed Nov 21 20:12:42 2018"
                         time_modification="Wed Nov 21 20:09:11 2018" />
        <observations epoch_first="Wed Nov 21 19:00:00 2018"
                      epoch_last="Wed Nov 21 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34236"
                obs_have="32809"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="32035"
                obs_have="31998"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30491"
                obs_have="30491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9111097"
                         time_creation="Tue Dec 18 01:51:15 2018"
                         time_modification="Wed Nov 21 20:09:11 2018" />
        <observations epoch_first="Wed Nov 21 19:00:00 2018"
                      epoch_last="Wed Nov 21 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34236"
                obs_have="32809"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="32035"
                obs_have="31998"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30491"
                obs_have="30491"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Nov 21 21:21:21 2018"
               level="3">
        <file_statistics latency="00:09:19"
                         size="8994874"
                         time_creation="Wed Nov 21 21:12:02 2018"
                         time_modification="Wed Nov 21 21:09:18 2018" />
        <observations epoch_first="Wed Nov 21 20:00:00 2018"
                      epoch_last="Wed Nov 21 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34030"
                obs_have="32500"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="29228"
                obs_have="29228"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26281"
                obs_have="26281"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 21:46:25 2018"
               level="3">
        <file_statistics latency="00:09:19"
                         size="8994874"
                         time_creation="Wed Nov 21 21:12:02 2018"
                         time_modification="Wed Nov 21 21:09:18 2018" />
        <observations epoch_first="Wed Nov 21 20:00:00 2018"
                      epoch_last="Wed Nov 21 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34030"
                obs_have="32500"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="29228"
                obs_have="29228"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26281"
                obs_have="26281"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 23:35:24 2018"
               level="3">
        <file_statistics latency="00:09:19"
                         size="8994874"
                         time_creation="Wed Nov 21 21:12:02 2018"
                         time_modification="Wed Nov 21 21:09:18 2018" />
        <observations epoch_first="Wed Nov 21 20:00:00 2018"
                      epoch_last="Wed Nov 21 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34030"
                obs_have="32500"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="29228"
                obs_have="29228"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26281"
                obs_have="26281"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:19"
                         size="8994874"
                         time_creation="Wed Nov 21 21:12:02 2018"
                         time_modification="Wed Nov 21 21:09:18 2018" />
        <observations epoch_first="Wed Nov 21 20:00:00 2018"
                      epoch_last="Wed Nov 21 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34030"
                obs_have="32500"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="29228"
                obs_have="29228"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26281"
                obs_have="26281"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:19"
                         size="8994874"
                         time_creation="Tue Dec 18 01:51:15 2018"
                         time_modification="Wed Nov 21 21:09:18 2018" />
        <observations epoch_first="Wed Nov 21 20:00:00 2018"
                      epoch_last="Wed Nov 21 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34030"
                obs_have="32500"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="29228"
                obs_have="29228"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26281"
                obs_have="26281"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Nov 21 22:21:22 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9296962"
                         time_creation="Wed Nov 21 22:12:03 2018"
                         time_modification="Wed Nov 21 22:09:06 2018" />
        <observations epoch_first="Wed Nov 21 21:00:00 2018"
                      epoch_last="Wed Nov 21 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36319"
                obs_have="32750"
                obs_ratio="90.17" />
          <mask elevation="10 degrees"
                obs_expected="28746"
                obs_have="28278"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="22704"
                obs_have="22703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 22:46:21 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9296962"
                         time_creation="Wed Nov 21 22:12:03 2018"
                         time_modification="Wed Nov 21 22:09:06 2018" />
        <observations epoch_first="Wed Nov 21 21:00:00 2018"
                      epoch_last="Wed Nov 21 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36319"
                obs_have="32750"
                obs_ratio="90.17" />
          <mask elevation="10 degrees"
                obs_expected="28746"
                obs_have="28278"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="22704"
                obs_have="22703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 00:35:23 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9296962"
                         time_creation="Wed Nov 21 22:12:03 2018"
                         time_modification="Wed Nov 21 22:09:06 2018" />
        <observations epoch_first="Wed Nov 21 21:00:00 2018"
                      epoch_last="Wed Nov 21 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36319"
                obs_have="32750"
                obs_ratio="90.17" />
          <mask elevation="10 degrees"
                obs_expected="28746"
                obs_have="28278"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="22704"
                obs_have="22703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9296962"
                         time_creation="Wed Nov 21 22:12:03 2018"
                         time_modification="Wed Nov 21 22:09:06 2018" />
        <observations epoch_first="Wed Nov 21 21:00:00 2018"
                      epoch_last="Wed Nov 21 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36319"
                obs_have="32750"
                obs_ratio="90.17" />
          <mask elevation="10 degrees"
                obs_expected="28746"
                obs_have="28278"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="22704"
                obs_have="22703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9296962"
                         time_creation="Tue Dec 18 01:51:15 2018"
                         time_modification="Wed Nov 21 22:09:06 2018" />
        <observations epoch_first="Wed Nov 21 21:00:00 2018"
                      epoch_last="Wed Nov 21 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36319"
                obs_have="32750"
                obs_ratio="90.17" />
          <mask elevation="10 degrees"
                obs_expected="28746"
                obs_have="28278"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="22704"
                obs_have="22703"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Nov 21 23:21:18 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="8475682"
                         time_creation="Wed Nov 21 23:12:03 2018"
                         time_modification="Wed Nov 21 23:09:08 2018" />
        <observations epoch_first="Wed Nov 21 22:00:00 2018"
                      epoch_last="Wed Nov 21 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30381"
                obs_have="30070"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="29127"
                obs_have="29127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26636"
                obs_have="26636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov 21 23:46:18 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="8475682"
                         time_creation="Wed Nov 21 23:12:03 2018"
                         time_modification="Wed Nov 21 23:09:08 2018" />
        <observations epoch_first="Wed Nov 21 22:00:00 2018"
                      epoch_last="Wed Nov 21 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30381"
                obs_have="30070"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="29127"
                obs_have="29127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26636"
                obs_have="26636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 01:35:21 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="8475682"
                         time_creation="Wed Nov 21 23:12:03 2018"
                         time_modification="Wed Nov 21 23:09:08 2018" />
        <observations epoch_first="Wed Nov 21 22:00:00 2018"
                      epoch_last="Wed Nov 21 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30381"
                obs_have="30070"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="29127"
                obs_have="29127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26636"
                obs_have="26636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="8475682"
                         time_creation="Wed Nov 21 23:12:03 2018"
                         time_modification="Wed Nov 21 23:09:08 2018" />
        <observations epoch_first="Wed Nov 21 22:00:00 2018"
                      epoch_last="Wed Nov 21 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30381"
                obs_have="30070"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="29127"
                obs_have="29127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26636"
                obs_have="26636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="8475682"
                         time_creation="Tue Dec 18 01:51:15 2018"
                         time_modification="Wed Nov 21 23:09:08 2018" />
        <observations epoch_first="Wed Nov 21 22:00:00 2018"
                      epoch_last="Wed Nov 21 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30381"
                obs_have="30070"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="29127"
                obs_have="29127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26636"
                obs_have="26636"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta325x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Nov 22 00:21:19 2018"
               level="3">
        <file_statistics latency="00:09:06"
                         size="8452551"
                         time_creation="Thu Nov 22 00:12:05 2018"
                         time_modification="Thu Nov 22 00:09:05 2018" />
        <observations epoch_first="Wed Nov 21 23:00:00 2018"
                      epoch_last="Wed Nov 21 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33781"
                obs_have="29024"
                obs_ratio="85.92" />
          <mask elevation="10 degrees"
                obs_expected="28845"
                obs_have="26363"
                obs_ratio="91.40" />
          <mask elevation="15 degrees"
                obs_expected="26254"
                obs_have="23789"
                obs_ratio="90.61" />
        </observations>
      </control>
      <control date="Thu Nov 22 00:46:18 2018"
               level="3">
        <file_statistics latency="00:09:06"
                         size="8452551"
                         time_creation="Thu Nov 22 00:12:05 2018"
                         time_modification="Thu Nov 22 00:09:05 2018" />
        <observations epoch_first="Wed Nov 21 23:00:00 2018"
                      epoch_last="Wed Nov 21 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33781"
                obs_have="29024"
                obs_ratio="85.92" />
          <mask elevation="10 degrees"
                obs_expected="28845"
                obs_have="26363"
                obs_ratio="91.40" />
          <mask elevation="15 degrees"
                obs_expected="26254"
                obs_have="23789"
                obs_ratio="90.61" />
        </observations>
      </control>
      <control date="Thu Nov 22 02:35:27 2018"
               level="3">
        <file_statistics latency="00:09:06"
                         size="8452551"
                         time_creation="Thu Nov 22 00:12:05 2018"
                         time_modification="Thu Nov 22 00:09:05 2018" />
        <observations epoch_first="Wed Nov 21 23:00:00 2018"
                      epoch_last="Wed Nov 21 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33781"
                obs_have="29024"
                obs_ratio="85.92" />
          <mask elevation="10 degrees"
                obs_expected="28845"
                obs_have="26363"
                obs_ratio="91.40" />
          <mask elevation="15 degrees"
                obs_expected="26254"
                obs_have="23789"
                obs_ratio="90.61" />
        </observations>
      </control>
      <control date="Thu Nov 22 18:35:11 2018"
               level="3">
        <file_statistics latency="00:09:06"
                         size="8452551"
                         time_creation="Thu Nov 22 00:12:05 2018"
                         time_modification="Thu Nov 22 00:09:05 2018" />
        <observations epoch_first="Wed Nov 21 23:00:00 2018"
                      epoch_last="Wed Nov 21 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33781"
                obs_have="29024"
                obs_ratio="85.92" />
          <mask elevation="10 degrees"
                obs_expected="28845"
                obs_have="26363"
                obs_ratio="91.40" />
          <mask elevation="15 degrees"
                obs_expected="26254"
                obs_have="23789"
                obs_ratio="90.61" />
        </observations>
      </control>
      <control date="Fri Dec 21 03:16:44 2018"
               level="3">
        <file_statistics latency="00:09:06"
                         size="8452551"
                         time_creation="Tue Dec 18 01:51:15 2018"
                         time_modification="Thu Nov 22 00:09:05 2018" />
        <observations epoch_first="Wed Nov 21 23:00:00 2018"
                      epoch_last="Wed Nov 21 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33781"
                obs_have="29024"
                obs_ratio="85.92" />
          <mask elevation="10 degrees"
                obs_expected="28845"
                obs_have="26363"
                obs_ratio="91.40" />
          <mask elevation="15 degrees"
                obs_expected="26254"
                obs_have="23789"
                obs_ratio="90.61" />
        </observations>
      </control>
    </file>
  </station>
</QC>
