<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-05-08 00:00:00"
    DayOfYear="128"
    Year="2019">
  <station name="CHTA">
    <file name="/chta1280.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu May  9 18:01:54 2019"
               level="3">
        <file_statistics latency="01:39:01"
                         size="7961365"
                         time_creation="Thu May  9 02:52:45 2019"
                         time_modification="Thu May  9 01:38:31 2019" />
        <observations epoch_first="Wed May  8 00:00:00 2019"
                      epoch_last="Wed May  8 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29737"
                obs_have="28674"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="24776"
                obs_have="24752"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="22110"
                obs_have="22110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 02:46:03 2019"
               level="3">
        <file_statistics latency="01:39:01"
                         size="7961365"
                         time_creation="Tue Jun  4 01:55:10 2019"
                         time_modification="Thu May  9 01:38:31 2019" />
        <observations epoch_first="Wed May  8 00:00:00 2019"
                      epoch_last="Wed May  8 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29737"
                obs_have="28674"
                obs_ratio="96.43" />
          <mask elevation="10 degrees"
                obs_expected="24776"
                obs_have="24752"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="22110"
                obs_have="22110"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed May  8 01:46:11 2019"
               level="3">
        <file_statistics latency="00:09:27"
                         size="10211780"
                         time_creation="Wed May  8 01:12:03 2019"
                         time_modification="Wed May  8 01:09:26 2019" />
        <observations epoch_first="Wed May  8 00:00:00 2019"
                      epoch_last="Wed May  8 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="35362"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="30867"
                obs_have="30867"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27258"
                obs_have="27258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 03:35:06 2019"
               level="3">
        <file_statistics latency="00:09:27"
                         size="10211780"
                         time_creation="Wed May  8 01:12:03 2019"
                         time_modification="Wed May  8 01:09:26 2019" />
        <observations epoch_first="Wed May  8 00:00:00 2019"
                      epoch_last="Wed May  8 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="35362"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="30867"
                obs_have="30867"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27258"
                obs_have="27258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:09:27"
                         size="10211780"
                         time_creation="Wed May  8 01:12:03 2019"
                         time_modification="Wed May  8 01:09:26 2019" />
        <observations epoch_first="Wed May  8 00:00:00 2019"
                      epoch_last="Wed May  8 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="35362"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="30867"
                obs_have="30867"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27258"
                obs_have="27258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:09:27"
                         size="10211780"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 01:09:26 2019" />
        <observations epoch_first="Wed May  8 00:00:00 2019"
                      epoch_last="Wed May  8 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="35362"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="30867"
                obs_have="30867"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27258"
                obs_have="27258"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed May  8 02:21:14 2019"
               level="3">
        <file_statistics latency="00:09:21"
                         size="10791401"
                         time_creation="Wed May  8 02:12:01 2019"
                         time_modification="Wed May  8 02:09:20 2019" />
        <observations epoch_first="Wed May  8 01:00:00 2019"
                      epoch_last="Wed May  8 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39017"
                obs_have="36656"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="26453"
                obs_have="26453"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23221"
                obs_have="23221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 02:46:09 2019"
               level="3">
        <file_statistics latency="00:09:21"
                         size="10791401"
                         time_creation="Wed May  8 02:12:01 2019"
                         time_modification="Wed May  8 02:09:20 2019" />
        <observations epoch_first="Wed May  8 01:00:00 2019"
                      epoch_last="Wed May  8 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39017"
                obs_have="36656"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="26453"
                obs_have="26453"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23221"
                obs_have="23221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 04:35:08 2019"
               level="3">
        <file_statistics latency="00:09:21"
                         size="10791401"
                         time_creation="Wed May  8 02:12:01 2019"
                         time_modification="Wed May  8 02:09:20 2019" />
        <observations epoch_first="Wed May  8 01:00:00 2019"
                      epoch_last="Wed May  8 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39017"
                obs_have="36656"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="26453"
                obs_have="26453"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23221"
                obs_have="23221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:09:21"
                         size="10791401"
                         time_creation="Wed May  8 02:12:01 2019"
                         time_modification="Wed May  8 02:09:20 2019" />
        <observations epoch_first="Wed May  8 01:00:00 2019"
                      epoch_last="Wed May  8 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39017"
                obs_have="36656"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="26453"
                obs_have="26453"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23221"
                obs_have="23221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:09:21"
                         size="10791401"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 02:09:20 2019" />
        <observations epoch_first="Wed May  8 01:00:00 2019"
                      epoch_last="Wed May  8 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39017"
                obs_have="36656"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="26453"
                obs_have="26453"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23221"
                obs_have="23221"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed May  8 03:45:57 2019"
               level="3">
        <file_statistics latency="00:21:26"
                         size="10360995"
                         time_creation="Wed May  8 03:45:03 2019"
                         time_modification="Wed May  8 03:21:25 2019" />
        <observations epoch_first="Wed May  8 02:00:00 2019"
                      epoch_last="Wed May  8 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35134"
                obs_have="35080"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="26064"
                obs_have="26064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24372"
                obs_have="24372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 05:35:09 2019"
               level="3">
        <file_statistics latency="00:21:26"
                         size="10360995"
                         time_creation="Wed May  8 03:45:03 2019"
                         time_modification="Wed May  8 03:21:25 2019" />
        <observations epoch_first="Wed May  8 02:00:00 2019"
                      epoch_last="Wed May  8 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35134"
                obs_have="35080"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="26064"
                obs_have="26064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24372"
                obs_have="24372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:21:26"
                         size="10360995"
                         time_creation="Wed May  8 03:45:03 2019"
                         time_modification="Wed May  8 03:21:25 2019" />
        <observations epoch_first="Wed May  8 02:00:00 2019"
                      epoch_last="Wed May  8 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35134"
                obs_have="35080"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="26064"
                obs_have="26064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24372"
                obs_have="24372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:21:26"
                         size="10360995"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 03:21:25 2019" />
        <observations epoch_first="Wed May  8 02:00:00 2019"
                      epoch_last="Wed May  8 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35134"
                obs_have="35080"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="26064"
                obs_have="26064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24372"
                obs_have="24372"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed May  8 04:46:05 2019"
               level="3">
        <file_statistics latency="00:21:31"
                         size="8763999"
                         time_creation="Wed May  8 04:45:02 2019"
                         time_modification="Wed May  8 04:21:30 2019" />
        <observations epoch_first="Wed May  8 03:00:00 2019"
                      epoch_last="Wed May  8 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29655"
                obs_have="28641"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="25247"
                obs_have="25247"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23757"
                obs_have="23757"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 06:35:07 2019"
               level="3">
        <file_statistics latency="00:21:31"
                         size="8763999"
                         time_creation="Wed May  8 04:45:02 2019"
                         time_modification="Wed May  8 04:21:30 2019" />
        <observations epoch_first="Wed May  8 03:00:00 2019"
                      epoch_last="Wed May  8 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29655"
                obs_have="28641"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="25247"
                obs_have="25247"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23757"
                obs_have="23757"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:21:31"
                         size="8763999"
                         time_creation="Wed May  8 04:45:02 2019"
                         time_modification="Wed May  8 04:21:30 2019" />
        <observations epoch_first="Wed May  8 03:00:00 2019"
                      epoch_last="Wed May  8 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29655"
                obs_have="28641"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="25247"
                obs_have="25247"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23757"
                obs_have="23757"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:21:31"
                         size="8763999"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 04:21:30 2019" />
        <observations epoch_first="Wed May  8 03:00:00 2019"
                      epoch_last="Wed May  8 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29655"
                obs_have="28641"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="25247"
                obs_have="25247"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23757"
                obs_have="23757"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed May  8 05:21:08 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8134446"
                         time_creation="Wed May  8 05:12:02 2019"
                         time_modification="Wed May  8 05:08:37 2019" />
        <observations epoch_first="Wed May  8 04:00:00 2019"
                      epoch_last="Wed May  8 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30643"
                obs_have="29605"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="25068"
                obs_have="25045"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="21437"
                obs_have="21437"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 05:46:05 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8134446"
                         time_creation="Wed May  8 05:12:02 2019"
                         time_modification="Wed May  8 05:08:37 2019" />
        <observations epoch_first="Wed May  8 04:00:00 2019"
                      epoch_last="Wed May  8 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30643"
                obs_have="29605"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="25068"
                obs_have="25045"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="21437"
                obs_have="21437"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 07:35:07 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8134446"
                         time_creation="Wed May  8 05:12:02 2019"
                         time_modification="Wed May  8 05:08:37 2019" />
        <observations epoch_first="Wed May  8 04:00:00 2019"
                      epoch_last="Wed May  8 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30643"
                obs_have="29605"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="25068"
                obs_have="25045"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="21437"
                obs_have="21437"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8134446"
                         time_creation="Wed May  8 05:12:02 2019"
                         time_modification="Wed May  8 05:08:37 2019" />
        <observations epoch_first="Wed May  8 04:00:00 2019"
                      epoch_last="Wed May  8 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30643"
                obs_have="29605"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="25068"
                obs_have="25045"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="21437"
                obs_have="21437"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8134446"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 05:08:37 2019" />
        <observations epoch_first="Wed May  8 04:00:00 2019"
                      epoch_last="Wed May  8 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30643"
                obs_have="29605"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="25068"
                obs_have="25045"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="21437"
                obs_have="21437"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed May  8 06:21:07 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8757442"
                         time_creation="Wed May  8 06:12:02 2019"
                         time_modification="Wed May  8 06:08:41 2019" />
        <observations epoch_first="Wed May  8 05:00:00 2019"
                      epoch_last="Wed May  8 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31282"
                obs_have="30074"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="24004"
                obs_have="24004"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19363"
                obs_have="19363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 06:46:07 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8757442"
                         time_creation="Wed May  8 06:12:02 2019"
                         time_modification="Wed May  8 06:08:41 2019" />
        <observations epoch_first="Wed May  8 05:00:00 2019"
                      epoch_last="Wed May  8 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31282"
                obs_have="30074"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="24004"
                obs_have="24004"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19363"
                obs_have="19363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 08:35:06 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8757442"
                         time_creation="Wed May  8 06:12:02 2019"
                         time_modification="Wed May  8 06:08:41 2019" />
        <observations epoch_first="Wed May  8 05:00:00 2019"
                      epoch_last="Wed May  8 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31282"
                obs_have="30074"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="24004"
                obs_have="24004"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19363"
                obs_have="19363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8757442"
                         time_creation="Wed May  8 06:12:02 2019"
                         time_modification="Wed May  8 06:08:41 2019" />
        <observations epoch_first="Wed May  8 05:00:00 2019"
                      epoch_last="Wed May  8 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31282"
                obs_have="30074"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="24004"
                obs_have="24004"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19363"
                obs_have="19363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8757442"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 06:08:41 2019" />
        <observations epoch_first="Wed May  8 05:00:00 2019"
                      epoch_last="Wed May  8 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31282"
                obs_have="30074"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="24004"
                obs_have="24004"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19363"
                obs_have="19363"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed May  8 07:21:10 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9074395"
                         time_creation="Wed May  8 07:12:03 2019"
                         time_modification="Wed May  8 07:08:42 2019" />
        <observations epoch_first="Wed May  8 06:00:00 2019"
                      epoch_last="Wed May  8 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34578"
                obs_have="31988"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="26292"
                obs_have="26292"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22295"
                obs_have="22295"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 07:46:09 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9074395"
                         time_creation="Wed May  8 07:12:03 2019"
                         time_modification="Wed May  8 07:08:42 2019" />
        <observations epoch_first="Wed May  8 06:00:00 2019"
                      epoch_last="Wed May  8 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34578"
                obs_have="31988"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="26292"
                obs_have="26292"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22295"
                obs_have="22295"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 09:35:08 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9074395"
                         time_creation="Wed May  8 07:12:03 2019"
                         time_modification="Wed May  8 07:08:42 2019" />
        <observations epoch_first="Wed May  8 06:00:00 2019"
                      epoch_last="Wed May  8 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34578"
                obs_have="31988"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="26292"
                obs_have="26292"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22295"
                obs_have="22295"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9074395"
                         time_creation="Wed May  8 07:12:03 2019"
                         time_modification="Wed May  8 07:08:42 2019" />
        <observations epoch_first="Wed May  8 06:00:00 2019"
                      epoch_last="Wed May  8 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34578"
                obs_have="31988"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="26292"
                obs_have="26292"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22295"
                obs_have="22295"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9074395"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 07:08:42 2019" />
        <observations epoch_first="Wed May  8 06:00:00 2019"
                      epoch_last="Wed May  8 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34578"
                obs_have="31988"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="26292"
                obs_have="26292"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22295"
                obs_have="22295"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed May  8 08:21:10 2019"
               level="3">
        <file_statistics latency="00:08:59"
                         size="9561790"
                         time_creation="Wed May  8 08:12:03 2019"
                         time_modification="Wed May  8 08:08:58 2019" />
        <observations epoch_first="Wed May  8 07:00:00 2019"
                      epoch_last="Wed May  8 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32889"
                obs_have="32889"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30204"
                obs_have="30204"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 08:46:11 2019"
               level="3">
        <file_statistics latency="00:08:59"
                         size="9561790"
                         time_creation="Wed May  8 08:12:03 2019"
                         time_modification="Wed May  8 08:08:58 2019" />
        <observations epoch_first="Wed May  8 07:00:00 2019"
                      epoch_last="Wed May  8 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32889"
                obs_have="32889"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30204"
                obs_have="30204"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 10:35:08 2019"
               level="3">
        <file_statistics latency="00:08:59"
                         size="9561790"
                         time_creation="Wed May  8 08:12:03 2019"
                         time_modification="Wed May  8 08:08:58 2019" />
        <observations epoch_first="Wed May  8 07:00:00 2019"
                      epoch_last="Wed May  8 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32889"
                obs_have="32889"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30204"
                obs_have="30204"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:08:59"
                         size="9561790"
                         time_creation="Wed May  8 08:12:03 2019"
                         time_modification="Wed May  8 08:08:58 2019" />
        <observations epoch_first="Wed May  8 07:00:00 2019"
                      epoch_last="Wed May  8 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32889"
                obs_have="32889"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30204"
                obs_have="30204"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:08:59"
                         size="9561790"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 08:08:58 2019" />
        <observations epoch_first="Wed May  8 07:00:00 2019"
                      epoch_last="Wed May  8 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32889"
                obs_have="32889"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30204"
                obs_have="30204"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed May  8 09:46:12 2019"
               level="3">
        <file_statistics latency="00:21:16"
                         size="10082256"
                         time_creation="Wed May  8 09:45:13 2019"
                         time_modification="Wed May  8 09:21:15 2019" />
        <observations epoch_first="Wed May  8 08:00:00 2019"
                      epoch_last="Wed May  8 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36097"
                obs_have="34689"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="32386"
                obs_have="32371"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29092"
                obs_have="29092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 11:35:11 2019"
               level="3">
        <file_statistics latency="00:21:16"
                         size="10082256"
                         time_creation="Wed May  8 09:45:13 2019"
                         time_modification="Wed May  8 09:21:15 2019" />
        <observations epoch_first="Wed May  8 08:00:00 2019"
                      epoch_last="Wed May  8 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36097"
                obs_have="34689"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="32386"
                obs_have="32371"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29092"
                obs_have="29092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:21:16"
                         size="10082256"
                         time_creation="Wed May  8 09:45:13 2019"
                         time_modification="Wed May  8 09:21:15 2019" />
        <observations epoch_first="Wed May  8 08:00:00 2019"
                      epoch_last="Wed May  8 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36097"
                obs_have="34689"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="32386"
                obs_have="32371"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29092"
                obs_have="29092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:21:16"
                         size="10082256"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 09:21:15 2019" />
        <observations epoch_first="Wed May  8 08:00:00 2019"
                      epoch_last="Wed May  8 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36097"
                obs_have="34689"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="32386"
                obs_have="32371"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="29092"
                obs_have="29092"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed May  8 10:20:49 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10564182"
                         time_creation="Wed May  8 10:12:02 2019"
                         time_modification="Wed May  8 10:08:27 2019" />
        <observations epoch_first="Wed May  8 09:00:00 2019"
                      epoch_last="Wed May  8 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41011"
                obs_have="38900"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="31677"
                obs_have="31565"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25504"
                obs_have="25504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 10:46:15 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10564182"
                         time_creation="Wed May  8 10:12:02 2019"
                         time_modification="Wed May  8 10:08:27 2019" />
        <observations epoch_first="Wed May  8 09:00:00 2019"
                      epoch_last="Wed May  8 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41011"
                obs_have="38900"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="31677"
                obs_have="31565"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25504"
                obs_have="25504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 12:35:13 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10564182"
                         time_creation="Wed May  8 10:12:02 2019"
                         time_modification="Wed May  8 10:08:27 2019" />
        <observations epoch_first="Wed May  8 09:00:00 2019"
                      epoch_last="Wed May  8 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41011"
                obs_have="38900"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="31677"
                obs_have="31565"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25504"
                obs_have="25504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10564182"
                         time_creation="Wed May  8 10:12:02 2019"
                         time_modification="Wed May  8 10:08:27 2019" />
        <observations epoch_first="Wed May  8 09:00:00 2019"
                      epoch_last="Wed May  8 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41011"
                obs_have="38900"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="31677"
                obs_have="31565"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25504"
                obs_have="25504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10564182"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 10:08:27 2019" />
        <observations epoch_first="Wed May  8 09:00:00 2019"
                      epoch_last="Wed May  8 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41011"
                obs_have="38900"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="31677"
                obs_have="31565"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25504"
                obs_have="25504"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed May  8 11:21:11 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="10527537"
                         time_creation="Wed May  8 11:12:02 2019"
                         time_modification="Wed May  8 11:09:07 2019" />
        <observations epoch_first="Wed May  8 10:00:00 2019"
                      epoch_last="Wed May  8 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36497"
                obs_have="35775"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="32621"
                obs_have="32621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29934"
                obs_have="29934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 11:46:13 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="10527537"
                         time_creation="Wed May  8 11:12:02 2019"
                         time_modification="Wed May  8 11:09:07 2019" />
        <observations epoch_first="Wed May  8 10:00:00 2019"
                      epoch_last="Wed May  8 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36497"
                obs_have="35775"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="32621"
                obs_have="32621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29934"
                obs_have="29934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 13:35:10 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="10527537"
                         time_creation="Wed May  8 11:12:02 2019"
                         time_modification="Wed May  8 11:09:07 2019" />
        <observations epoch_first="Wed May  8 10:00:00 2019"
                      epoch_last="Wed May  8 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36497"
                obs_have="35775"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="32621"
                obs_have="32621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29934"
                obs_have="29934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="10527537"
                         time_creation="Wed May  8 11:12:02 2019"
                         time_modification="Wed May  8 11:09:07 2019" />
        <observations epoch_first="Wed May  8 10:00:00 2019"
                      epoch_last="Wed May  8 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36497"
                obs_have="35775"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="32621"
                obs_have="32621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29934"
                obs_have="29934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="10527537"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 11:09:07 2019" />
        <observations epoch_first="Wed May  8 10:00:00 2019"
                      epoch_last="Wed May  8 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36497"
                obs_have="35775"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="32621"
                obs_have="32621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29934"
                obs_have="29934"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed May  8 12:21:11 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9369673"
                         time_creation="Wed May  8 12:12:47 2019"
                         time_modification="Wed May  8 12:08:49 2019" />
        <observations epoch_first="Wed May  8 11:00:00 2019"
                      epoch_last="Wed May  8 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30845"
                obs_have="30845"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28576"
                obs_have="28576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 12:46:10 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9369673"
                         time_creation="Wed May  8 12:12:47 2019"
                         time_modification="Wed May  8 12:08:49 2019" />
        <observations epoch_first="Wed May  8 11:00:00 2019"
                      epoch_last="Wed May  8 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30845"
                obs_have="30845"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28576"
                obs_have="28576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 14:35:09 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9369673"
                         time_creation="Wed May  8 12:12:47 2019"
                         time_modification="Wed May  8 12:08:49 2019" />
        <observations epoch_first="Wed May  8 11:00:00 2019"
                      epoch_last="Wed May  8 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30845"
                obs_have="30845"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28576"
                obs_have="28576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9369673"
                         time_creation="Wed May  8 12:12:47 2019"
                         time_modification="Wed May  8 12:08:49 2019" />
        <observations epoch_first="Wed May  8 11:00:00 2019"
                      epoch_last="Wed May  8 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30845"
                obs_have="30845"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28576"
                obs_have="28576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9369673"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 12:08:49 2019" />
        <observations epoch_first="Wed May  8 11:00:00 2019"
                      epoch_last="Wed May  8 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30845"
                obs_have="30845"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28576"
                obs_have="28576"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed May  8 13:21:12 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9202695"
                         time_creation="Wed May  8 13:12:02 2019"
                         time_modification="Wed May  8 13:08:48 2019" />
        <observations epoch_first="Wed May  8 12:00:00 2019"
                      epoch_last="Wed May  8 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33576"
                obs_have="32624"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="30406"
                obs_have="30267"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27407"
                obs_have="27407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 13:46:11 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9202695"
                         time_creation="Wed May  8 13:12:02 2019"
                         time_modification="Wed May  8 13:08:48 2019" />
        <observations epoch_first="Wed May  8 12:00:00 2019"
                      epoch_last="Wed May  8 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33576"
                obs_have="32624"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="30406"
                obs_have="30267"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27407"
                obs_have="27407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 15:35:10 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9202695"
                         time_creation="Wed May  8 13:12:02 2019"
                         time_modification="Wed May  8 13:08:48 2019" />
        <observations epoch_first="Wed May  8 12:00:00 2019"
                      epoch_last="Wed May  8 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33576"
                obs_have="32624"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="30406"
                obs_have="30267"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27407"
                obs_have="27407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9202695"
                         time_creation="Wed May  8 13:12:02 2019"
                         time_modification="Wed May  8 13:08:48 2019" />
        <observations epoch_first="Wed May  8 12:00:00 2019"
                      epoch_last="Wed May  8 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33576"
                obs_have="32624"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="30406"
                obs_have="30267"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27407"
                obs_have="27407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9202695"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 13:08:48 2019" />
        <observations epoch_first="Wed May  8 12:00:00 2019"
                      epoch_last="Wed May  8 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33576"
                obs_have="32624"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="30406"
                obs_have="30267"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27407"
                obs_have="27407"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed May  8 14:21:11 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9762076"
                         time_creation="Wed May  8 14:12:02 2019"
                         time_modification="Wed May  8 14:08:51 2019" />
        <observations epoch_first="Wed May  8 13:00:00 2019"
                      epoch_last="Wed May  8 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36235"
                obs_have="34408"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="24026"
                obs_have="23816"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="20259"
                obs_have="20259"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 14:46:11 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9762076"
                         time_creation="Wed May  8 14:12:02 2019"
                         time_modification="Wed May  8 14:08:51 2019" />
        <observations epoch_first="Wed May  8 13:00:00 2019"
                      epoch_last="Wed May  8 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36235"
                obs_have="34408"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="24026"
                obs_have="23816"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="20259"
                obs_have="20259"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 16:35:02 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9762076"
                         time_creation="Wed May  8 14:12:02 2019"
                         time_modification="Wed May  8 14:08:51 2019" />
        <observations epoch_first="Wed May  8 13:00:00 2019"
                      epoch_last="Wed May  8 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36235"
                obs_have="34408"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="24026"
                obs_have="23816"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="20259"
                obs_have="20259"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9762076"
                         time_creation="Wed May  8 14:12:02 2019"
                         time_modification="Wed May  8 14:08:51 2019" />
        <observations epoch_first="Wed May  8 13:00:00 2019"
                      epoch_last="Wed May  8 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36235"
                obs_have="34408"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="24026"
                obs_have="23816"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="20259"
                obs_have="20259"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9762076"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 14:08:51 2019" />
        <observations epoch_first="Wed May  8 13:00:00 2019"
                      epoch_last="Wed May  8 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36235"
                obs_have="34408"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="24026"
                obs_have="23816"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="20259"
                obs_have="20259"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed May  8 15:21:11 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9169373"
                         time_creation="Wed May  8 15:12:05 2019"
                         time_modification="Wed May  8 15:08:47 2019" />
        <observations epoch_first="Wed May  8 14:00:00 2019"
                      epoch_last="Wed May  8 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33476"
                obs_have="32315"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="25906"
                obs_have="25906"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21904"
                obs_have="21904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 15:46:12 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9169373"
                         time_creation="Wed May  8 15:12:05 2019"
                         time_modification="Wed May  8 15:08:47 2019" />
        <observations epoch_first="Wed May  8 14:00:00 2019"
                      epoch_last="Wed May  8 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33476"
                obs_have="32315"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="25906"
                obs_have="25906"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21904"
                obs_have="21904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 17:35:04 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9169373"
                         time_creation="Wed May  8 15:12:05 2019"
                         time_modification="Wed May  8 15:08:47 2019" />
        <observations epoch_first="Wed May  8 14:00:00 2019"
                      epoch_last="Wed May  8 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33476"
                obs_have="32315"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="25906"
                obs_have="25906"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21904"
                obs_have="21904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9169373"
                         time_creation="Wed May  8 15:12:05 2019"
                         time_modification="Wed May  8 15:08:47 2019" />
        <observations epoch_first="Wed May  8 14:00:00 2019"
                      epoch_last="Wed May  8 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33476"
                obs_have="32315"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="25906"
                obs_have="25906"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21904"
                obs_have="21904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9169373"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 15:08:47 2019" />
        <observations epoch_first="Wed May  8 14:00:00 2019"
                      epoch_last="Wed May  8 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33476"
                obs_have="32315"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="25906"
                obs_have="25906"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21904"
                obs_have="21904"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed May  8 16:21:12 2019"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9487604"
                         time_creation="Wed May  8 16:12:03 2019"
                         time_modification="Wed May  8 16:09:04 2019" />
        <observations epoch_first="Wed May  8 15:00:00 2019"
                      epoch_last="Wed May  8 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32668"
                obs_have="30632"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="25755"
                obs_have="25640"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="22087"
                obs_have="22087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 16:46:08 2019"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9487604"
                         time_creation="Wed May  8 16:12:03 2019"
                         time_modification="Wed May  8 16:09:04 2019" />
        <observations epoch_first="Wed May  8 15:00:00 2019"
                      epoch_last="Wed May  8 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32668"
                obs_have="30632"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="25755"
                obs_have="25640"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="22087"
                obs_have="22087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 18:35:11 2019"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9487604"
                         time_creation="Wed May  8 16:12:03 2019"
                         time_modification="Wed May  8 16:09:04 2019" />
        <observations epoch_first="Wed May  8 15:00:00 2019"
                      epoch_last="Wed May  8 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32668"
                obs_have="30632"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="25755"
                obs_have="25640"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="22087"
                obs_have="22087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9487604"
                         time_creation="Wed May  8 16:12:03 2019"
                         time_modification="Wed May  8 16:09:04 2019" />
        <observations epoch_first="Wed May  8 15:00:00 2019"
                      epoch_last="Wed May  8 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32668"
                obs_have="30632"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="25755"
                obs_have="25640"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="22087"
                obs_have="22087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9487604"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 16:09:04 2019" />
        <observations epoch_first="Wed May  8 15:00:00 2019"
                      epoch_last="Wed May  8 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32668"
                obs_have="30632"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="25755"
                obs_have="25640"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="22087"
                obs_have="22087"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed May  8 17:21:14 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9239162"
                         time_creation="Wed May  8 17:12:02 2019"
                         time_modification="Wed May  8 17:08:57 2019" />
        <observations epoch_first="Wed May  8 16:00:00 2019"
                      epoch_last="Wed May  8 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32501"
                obs_have="31747"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="29677"
                obs_have="29677"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27781"
                obs_have="27781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 17:46:15 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9239162"
                         time_creation="Wed May  8 17:12:02 2019"
                         time_modification="Wed May  8 17:08:57 2019" />
        <observations epoch_first="Wed May  8 16:00:00 2019"
                      epoch_last="Wed May  8 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32501"
                obs_have="31747"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="29677"
                obs_have="29677"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27781"
                obs_have="27781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 19:35:11 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9239162"
                         time_creation="Wed May  8 17:12:02 2019"
                         time_modification="Wed May  8 17:08:57 2019" />
        <observations epoch_first="Wed May  8 16:00:00 2019"
                      epoch_last="Wed May  8 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32501"
                obs_have="31747"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="29677"
                obs_have="29677"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27781"
                obs_have="27781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9239162"
                         time_creation="Wed May  8 17:12:02 2019"
                         time_modification="Wed May  8 17:08:57 2019" />
        <observations epoch_first="Wed May  8 16:00:00 2019"
                      epoch_last="Wed May  8 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32501"
                obs_have="31747"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="29677"
                obs_have="29677"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27781"
                obs_have="27781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9239162"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 17:08:57 2019" />
        <observations epoch_first="Wed May  8 16:00:00 2019"
                      epoch_last="Wed May  8 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32501"
                obs_have="31747"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="29677"
                obs_have="29677"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27781"
                obs_have="27781"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed May  8 20:35:16 2019"
               level="3">
        <file_statistics latency="00:55:02"
                         size="10797421"
                         time_creation="Wed May  8 19:10:09 2019"
                         time_modification="Wed May  8 18:55:01 2019" />
        <observations epoch_first="Wed May  8 17:00:00 2019"
                      epoch_last="Wed May  8 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44384"
                obs_have="42280"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="35134"
                obs_have="35134"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30404"
                obs_have="30404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:55:02"
                         size="10797421"
                         time_creation="Wed May  8 19:10:09 2019"
                         time_modification="Wed May  8 18:55:01 2019" />
        <observations epoch_first="Wed May  8 17:00:00 2019"
                      epoch_last="Wed May  8 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44384"
                obs_have="42280"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="35134"
                obs_have="35134"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30404"
                obs_have="30404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:55:02"
                         size="10797421"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 18:55:01 2019" />
        <observations epoch_first="Wed May  8 17:00:00 2019"
                      epoch_last="Wed May  8 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44384"
                obs_have="42280"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="35134"
                obs_have="35134"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30404"
                obs_have="30404"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed May  8 19:21:15 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="10995661"
                         time_creation="Wed May  8 19:12:09 2019"
                         time_modification="Wed May  8 19:09:36 2019" />
        <observations epoch_first="Wed May  8 18:00:00 2019"
                      epoch_last="Wed May  8 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47858"
                obs_have="42427"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="35574"
                obs_have="35458"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="31047"
                obs_have="31047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 19:46:13 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="10995661"
                         time_creation="Wed May  8 19:12:09 2019"
                         time_modification="Wed May  8 19:09:36 2019" />
        <observations epoch_first="Wed May  8 18:00:00 2019"
                      epoch_last="Wed May  8 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47858"
                obs_have="42427"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="35574"
                obs_have="35458"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="31047"
                obs_have="31047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 21:35:16 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="10995661"
                         time_creation="Wed May  8 19:12:09 2019"
                         time_modification="Wed May  8 19:09:36 2019" />
        <observations epoch_first="Wed May  8 18:00:00 2019"
                      epoch_last="Wed May  8 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47858"
                obs_have="42427"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="35574"
                obs_have="35458"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="31047"
                obs_have="31047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="10995661"
                         time_creation="Wed May  8 19:12:09 2019"
                         time_modification="Wed May  8 19:09:36 2019" />
        <observations epoch_first="Wed May  8 18:00:00 2019"
                      epoch_last="Wed May  8 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47858"
                obs_have="42427"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="35574"
                obs_have="35458"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="31047"
                obs_have="31047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="10995661"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 19:09:36 2019" />
        <observations epoch_first="Wed May  8 18:00:00 2019"
                      epoch_last="Wed May  8 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47858"
                obs_have="42427"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="35574"
                obs_have="35458"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="31047"
                obs_have="31047"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed May  8 20:21:17 2019"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10693867"
                         time_creation="Wed May  8 20:12:03 2019"
                         time_modification="Wed May  8 20:09:14 2019" />
        <observations epoch_first="Wed May  8 19:00:00 2019"
                      epoch_last="Wed May  8 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41768"
                obs_have="41733"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="39755"
                obs_have="39755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38518"
                obs_have="38518"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 20:46:07 2019"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10693867"
                         time_creation="Wed May  8 20:12:03 2019"
                         time_modification="Wed May  8 20:09:14 2019" />
        <observations epoch_first="Wed May  8 19:00:00 2019"
                      epoch_last="Wed May  8 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41768"
                obs_have="41733"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="39755"
                obs_have="39755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38518"
                obs_have="38518"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 22:35:16 2019"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10693867"
                         time_creation="Wed May  8 20:12:03 2019"
                         time_modification="Wed May  8 20:09:14 2019" />
        <observations epoch_first="Wed May  8 19:00:00 2019"
                      epoch_last="Wed May  8 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41768"
                obs_have="41733"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="39755"
                obs_have="39755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38518"
                obs_have="38518"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10693867"
                         time_creation="Wed May  8 20:12:03 2019"
                         time_modification="Wed May  8 20:09:14 2019" />
        <observations epoch_first="Wed May  8 19:00:00 2019"
                      epoch_last="Wed May  8 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41768"
                obs_have="41733"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="39755"
                obs_have="39755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38518"
                obs_have="38518"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10693867"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 20:09:14 2019" />
        <observations epoch_first="Wed May  8 19:00:00 2019"
                      epoch_last="Wed May  8 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41768"
                obs_have="41733"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="39755"
                obs_have="39755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38518"
                obs_have="38518"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed May  8 21:21:19 2019"
               level="3">
        <file_statistics latency="00:09:44"
                         size="10365772"
                         time_creation="Wed May  8 21:12:08 2019"
                         time_modification="Wed May  8 21:09:43 2019" />
        <observations epoch_first="Wed May  8 20:00:00 2019"
                      epoch_last="Wed May  8 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42090"
                obs_have="41824"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="37551"
                obs_have="37551"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35211"
                obs_have="35211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 21:46:17 2019"
               level="3">
        <file_statistics latency="00:09:44"
                         size="10365772"
                         time_creation="Wed May  8 21:12:08 2019"
                         time_modification="Wed May  8 21:09:43 2019" />
        <observations epoch_first="Wed May  8 20:00:00 2019"
                      epoch_last="Wed May  8 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42090"
                obs_have="41824"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="37551"
                obs_have="37551"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35211"
                obs_have="35211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 23:35:15 2019"
               level="3">
        <file_statistics latency="00:09:44"
                         size="10365772"
                         time_creation="Wed May  8 21:12:08 2019"
                         time_modification="Wed May  8 21:09:43 2019" />
        <observations epoch_first="Wed May  8 20:00:00 2019"
                      epoch_last="Wed May  8 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42090"
                obs_have="41824"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="37551"
                obs_have="37551"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35211"
                obs_have="35211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:09:44"
                         size="10365772"
                         time_creation="Wed May  8 21:12:08 2019"
                         time_modification="Wed May  8 21:09:43 2019" />
        <observations epoch_first="Wed May  8 20:00:00 2019"
                      epoch_last="Wed May  8 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42090"
                obs_have="41824"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="37551"
                obs_have="37551"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35211"
                obs_have="35211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:09:44"
                         size="10365772"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 21:09:43 2019" />
        <observations epoch_first="Wed May  8 20:00:00 2019"
                      epoch_last="Wed May  8 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42090"
                obs_have="41824"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="37551"
                obs_have="37551"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35211"
                obs_have="35211"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed May  8 22:21:21 2019"
               level="3">
        <file_statistics latency="00:09:38"
                         size="11255466"
                         time_creation="Wed May  8 22:13:02 2019"
                         time_modification="Wed May  8 22:09:37 2019" />
        <observations epoch_first="Wed May  8 21:00:00 2019"
                      epoch_last="Wed May  8 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45514"
                obs_have="45414"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="41710"
                obs_have="41710"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37120"
                obs_have="37120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May  8 22:46:20 2019"
               level="3">
        <file_statistics latency="00:09:38"
                         size="11255466"
                         time_creation="Wed May  8 22:13:02 2019"
                         time_modification="Wed May  8 22:09:37 2019" />
        <observations epoch_first="Wed May  8 21:00:00 2019"
                      epoch_last="Wed May  8 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45514"
                obs_have="45414"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="41710"
                obs_have="41710"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37120"
                obs_have="37120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 00:35:17 2019"
               level="3">
        <file_statistics latency="00:09:38"
                         size="11255466"
                         time_creation="Wed May  8 22:13:02 2019"
                         time_modification="Wed May  8 22:09:37 2019" />
        <observations epoch_first="Wed May  8 21:00:00 2019"
                      epoch_last="Wed May  8 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45514"
                obs_have="45414"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="41710"
                obs_have="41710"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37120"
                obs_have="37120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:09:38"
                         size="11255466"
                         time_creation="Wed May  8 22:13:02 2019"
                         time_modification="Wed May  8 22:09:37 2019" />
        <observations epoch_first="Wed May  8 21:00:00 2019"
                      epoch_last="Wed May  8 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45514"
                obs_have="45414"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="41710"
                obs_have="41710"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37120"
                obs_have="37120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:09:38"
                         size="11255466"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Wed May  8 22:09:37 2019" />
        <observations epoch_first="Wed May  8 21:00:00 2019"
                      epoch_last="Wed May  8 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45514"
                obs_have="45414"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="41710"
                obs_have="41710"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37120"
                obs_have="37120"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu May  9 01:35:18 2019"
               level="3">
        <file_statistics latency="01:09:18"
                         size="11118922"
                         time_creation="Thu May  9 00:16:08 2019"
                         time_modification="Thu May  9 00:09:17 2019" />
        <observations epoch_first="Wed May  8 22:00:00 2019"
                      epoch_last="Wed May  8 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45407"
                obs_have="44382"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="40128"
                obs_have="40128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36172"
                obs_have="36172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="01:09:18"
                         size="11118922"
                         time_creation="Thu May  9 00:16:08 2019"
                         time_modification="Thu May  9 00:09:17 2019" />
        <observations epoch_first="Wed May  8 22:00:00 2019"
                      epoch_last="Wed May  8 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45407"
                obs_have="44382"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="40128"
                obs_have="40128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36172"
                obs_have="36172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="01:09:18"
                         size="11118922"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Thu May  9 00:09:17 2019" />
        <observations epoch_first="Wed May  8 22:00:00 2019"
                      epoch_last="Wed May  8 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45407"
                obs_have="44382"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="40128"
                obs_have="40128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36172"
                obs_have="36172"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta128x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu May  9 00:21:22 2019"
               level="3">
        <file_statistics latency="00:09:21"
                         size="10555673"
                         time_creation="Thu May  9 00:16:08 2019"
                         time_modification="Thu May  9 00:09:20 2019" />
        <observations epoch_first="Wed May  8 23:00:00 2019"
                      epoch_last="Wed May  8 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38957"
                obs_have="38382"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="33774"
                obs_have="33774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30266"
                obs_have="30266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 00:46:20 2019"
               level="3">
        <file_statistics latency="00:09:21"
                         size="10555673"
                         time_creation="Thu May  9 00:16:08 2019"
                         time_modification="Thu May  9 00:09:20 2019" />
        <observations epoch_first="Wed May  8 23:00:00 2019"
                      epoch_last="Wed May  8 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38957"
                obs_have="38382"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="33774"
                obs_have="33774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30266"
                obs_have="30266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 02:35:13 2019"
               level="3">
        <file_statistics latency="00:09:21"
                         size="10555673"
                         time_creation="Thu May  9 00:16:08 2019"
                         time_modification="Thu May  9 00:09:20 2019" />
        <observations epoch_first="Wed May  8 23:00:00 2019"
                      epoch_last="Wed May  8 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38957"
                obs_have="38382"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="33774"
                obs_have="33774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30266"
                obs_have="30266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 18:28:28 2019"
               level="3">
        <file_statistics latency="00:09:21"
                         size="10555673"
                         time_creation="Thu May  9 00:16:08 2019"
                         time_modification="Thu May  9 00:09:20 2019" />
        <observations epoch_first="Wed May  8 23:00:00 2019"
                      epoch_last="Wed May  8 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38957"
                obs_have="38382"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="33774"
                obs_have="33774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30266"
                obs_have="30266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 03:12:57 2019"
               level="3">
        <file_statistics latency="00:09:21"
                         size="10555673"
                         time_creation="Tue Jun  4 01:51:00 2019"
                         time_modification="Thu May  9 00:09:20 2019" />
        <observations epoch_first="Wed May  8 23:00:00 2019"
                      epoch_last="Wed May  8 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38957"
                obs_have="38382"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="33774"
                obs_have="33774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30266"
                obs_have="30266"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
