<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-02-24 00:00:00"
    DayOfYear="55"
    Year="2019">
  <station name="CHLN">
    <file name="/chln0550.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Feb 25 18:01:56 2019"
               level="3">
        <file_statistics latency="01:37:52"
                         size="8511465"
                         time_creation="Mon Feb 25 02:50:06 2019"
                         time_modification="Mon Feb 25 01:37:22 2019" />
        <observations epoch_first="Sun Feb 24 00:00:00 2019"
                      epoch_last="Sun Feb 24 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30305"
                obs_have="28909"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="24904"
                obs_have="24873"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="22039"
                obs_have="22024"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Tue Mar 26 02:45:52 2019"
               level="3">
        <file_statistics latency="01:37:52"
                         size="8511465"
                         time_creation="Sat Mar 23 01:59:47 2019"
                         time_modification="Mon Feb 25 01:37:22 2019" />
        <observations epoch_first="Sun Feb 24 00:00:00 2019"
                      epoch_last="Sun Feb 24 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30305"
                obs_have="28909"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="24904"
                obs_have="24873"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="22039"
                obs_have="22024"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chln055a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Feb 24 01:46:00 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10964767"
                         time_creation="Sun Feb 24 01:12:01 2019"
                         time_modification="Sun Feb 24 01:08:40 2019" />
        <observations epoch_first="Sun Feb 24 00:00:00 2019"
                      epoch_last="Sun Feb 24 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42285"
                obs_have="39953"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="39555"
                obs_have="39083"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="37870"
                obs_have="37401"
                obs_ratio="98.76" />
        </observations>
      </control>
      <control date="Sun Feb 24 03:34:56 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10964767"
                         time_creation="Sun Feb 24 01:12:01 2019"
                         time_modification="Sun Feb 24 01:08:40 2019" />
        <observations epoch_first="Sun Feb 24 00:00:00 2019"
                      epoch_last="Sun Feb 24 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42285"
                obs_have="39953"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="39555"
                obs_have="39083"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="37870"
                obs_have="37401"
                obs_ratio="98.76" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10964767"
                         time_creation="Sun Feb 24 01:12:01 2019"
                         time_modification="Sun Feb 24 01:08:40 2019" />
        <observations epoch_first="Sun Feb 24 00:00:00 2019"
                      epoch_last="Sun Feb 24 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42285"
                obs_have="39953"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="39555"
                obs_have="39083"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="37870"
                obs_have="37401"
                obs_ratio="98.76" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10964767"
                         time_creation="Sat Mar 23 01:51:49 2019"
                         time_modification="Sun Feb 24 01:08:40 2019" />
        <observations epoch_first="Sun Feb 24 00:00:00 2019"
                      epoch_last="Sun Feb 24 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42285"
                obs_have="39953"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="39555"
                obs_have="39083"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="37870"
                obs_have="37401"
                obs_ratio="98.76" />
        </observations>
      </control>
    </file>
    <file name="/chln055b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Feb 24 04:34:58 2019"
               level="3">
        <file_statistics latency="00:22:46"
                         size="10632001"
                         time_creation="Sun Feb 24 02:45:02 2019"
                         time_modification="Sun Feb 24 02:22:45 2019" />
        <observations epoch_first="Sun Feb 24 01:00:00 2019"
                      epoch_last="Sun Feb 24 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41959"
                obs_have="41463"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="38601"
                obs_have="38600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36334"
                obs_have="36333"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:22:46"
                         size="10632001"
                         time_creation="Sun Feb 24 02:45:02 2019"
                         time_modification="Sun Feb 24 02:22:45 2019" />
        <observations epoch_first="Sun Feb 24 01:00:00 2019"
                      epoch_last="Sun Feb 24 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41959"
                obs_have="41463"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="38601"
                obs_have="38600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36334"
                obs_have="36333"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:22:46"
                         size="10632001"
                         time_creation="Sat Mar 23 01:51:49 2019"
                         time_modification="Sun Feb 24 02:22:45 2019" />
        <observations epoch_first="Sun Feb 24 01:00:00 2019"
                      epoch_last="Sun Feb 24 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41959"
                obs_have="41463"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="38601"
                obs_have="38600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36334"
                obs_have="36333"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Feb 24 03:21:00 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="11252438"
                         time_creation="Sun Feb 24 03:12:02 2019"
                         time_modification="Sun Feb 24 03:08:36 2019" />
        <observations epoch_first="Sun Feb 24 02:00:00 2019"
                      epoch_last="Sun Feb 24 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45306"
                obs_have="44207"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="40236"
                obs_have="40229"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35821"
                obs_have="35821"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 03:45:57 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="11252438"
                         time_creation="Sun Feb 24 03:12:02 2019"
                         time_modification="Sun Feb 24 03:08:36 2019" />
        <observations epoch_first="Sun Feb 24 02:00:00 2019"
                      epoch_last="Sun Feb 24 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45306"
                obs_have="44207"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="40236"
                obs_have="40229"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35821"
                obs_have="35821"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 05:35:00 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="11252438"
                         time_creation="Sun Feb 24 03:12:02 2019"
                         time_modification="Sun Feb 24 03:08:36 2019" />
        <observations epoch_first="Sun Feb 24 02:00:00 2019"
                      epoch_last="Sun Feb 24 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45306"
                obs_have="44207"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="40236"
                obs_have="40229"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35821"
                obs_have="35821"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="11252438"
                         time_creation="Sun Feb 24 03:12:02 2019"
                         time_modification="Sun Feb 24 03:08:36 2019" />
        <observations epoch_first="Sun Feb 24 02:00:00 2019"
                      epoch_last="Sun Feb 24 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45306"
                obs_have="44207"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="40236"
                obs_have="40229"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35821"
                obs_have="35821"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="11252438"
                         time_creation="Sat Mar 23 01:51:49 2019"
                         time_modification="Sun Feb 24 03:08:36 2019" />
        <observations epoch_first="Sun Feb 24 02:00:00 2019"
                      epoch_last="Sun Feb 24 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45306"
                obs_have="44207"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="40236"
                obs_have="40229"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35821"
                obs_have="35821"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Feb 24 04:20:58 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="11352033"
                         time_creation="Sun Feb 24 04:12:21 2019"
                         time_modification="Sun Feb 24 04:08:51 2019" />
        <observations epoch_first="Sun Feb 24 03:00:00 2019"
                      epoch_last="Sun Feb 24 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46301"
                obs_have="44081"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="40203"
                obs_have="40178"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="36592"
                obs_have="36592"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 04:45:58 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="11352033"
                         time_creation="Sun Feb 24 04:12:21 2019"
                         time_modification="Sun Feb 24 04:08:51 2019" />
        <observations epoch_first="Sun Feb 24 03:00:00 2019"
                      epoch_last="Sun Feb 24 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46301"
                obs_have="44081"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="40203"
                obs_have="40178"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="36592"
                obs_have="36592"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 06:35:01 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="11352033"
                         time_creation="Sun Feb 24 04:12:21 2019"
                         time_modification="Sun Feb 24 04:08:51 2019" />
        <observations epoch_first="Sun Feb 24 03:00:00 2019"
                      epoch_last="Sun Feb 24 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46301"
                obs_have="44081"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="40203"
                obs_have="40178"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="36592"
                obs_have="36592"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="11352033"
                         time_creation="Sun Feb 24 04:12:21 2019"
                         time_modification="Sun Feb 24 04:08:51 2019" />
        <observations epoch_first="Sun Feb 24 03:00:00 2019"
                      epoch_last="Sun Feb 24 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46301"
                obs_have="44081"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="40203"
                obs_have="40178"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="36592"
                obs_have="36592"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="11352033"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 04:08:51 2019" />
        <observations epoch_first="Sun Feb 24 03:00:00 2019"
                      epoch_last="Sun Feb 24 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46301"
                obs_have="44081"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="40203"
                obs_have="40178"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="36592"
                obs_have="36592"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Feb 24 05:21:02 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11198061"
                         time_creation="Sun Feb 24 05:14:02 2019"
                         time_modification="Sun Feb 24 05:08:41 2019" />
        <observations epoch_first="Sun Feb 24 04:00:00 2019"
                      epoch_last="Sun Feb 24 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39888"
                obs_have="37497"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="34274"
                obs_have="34267"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32318"
                obs_have="32318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 05:45:57 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11198061"
                         time_creation="Sun Feb 24 05:14:02 2019"
                         time_modification="Sun Feb 24 05:08:41 2019" />
        <observations epoch_first="Sun Feb 24 04:00:00 2019"
                      epoch_last="Sun Feb 24 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39888"
                obs_have="37497"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="34274"
                obs_have="34267"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32318"
                obs_have="32318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 07:35:00 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11198061"
                         time_creation="Sun Feb 24 05:14:02 2019"
                         time_modification="Sun Feb 24 05:08:41 2019" />
        <observations epoch_first="Sun Feb 24 04:00:00 2019"
                      epoch_last="Sun Feb 24 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39888"
                obs_have="37497"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="34274"
                obs_have="34267"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32318"
                obs_have="32318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11198061"
                         time_creation="Sun Feb 24 05:14:02 2019"
                         time_modification="Sun Feb 24 05:08:41 2019" />
        <observations epoch_first="Sun Feb 24 04:00:00 2019"
                      epoch_last="Sun Feb 24 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39888"
                obs_have="37497"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="34274"
                obs_have="34267"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32318"
                obs_have="32318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11198061"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 05:08:41 2019" />
        <observations epoch_first="Sun Feb 24 04:00:00 2019"
                      epoch_last="Sun Feb 24 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39888"
                obs_have="37497"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="34274"
                obs_have="34267"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32318"
                obs_have="32318"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Feb 24 06:20:57 2019"
               level="3">
        <file_statistics latency="00:08:57"
                         size="11020194"
                         time_creation="Sun Feb 24 06:12:25 2019"
                         time_modification="Sun Feb 24 06:08:56 2019" />
        <observations epoch_first="Sun Feb 24 05:00:00 2019"
                      epoch_last="Sun Feb 24 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37768"
                obs_have="36757"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="30472"
                obs_have="30472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26279"
                obs_have="26279"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 06:45:57 2019"
               level="3">
        <file_statistics latency="00:08:57"
                         size="11020194"
                         time_creation="Sun Feb 24 06:12:25 2019"
                         time_modification="Sun Feb 24 06:08:56 2019" />
        <observations epoch_first="Sun Feb 24 05:00:00 2019"
                      epoch_last="Sun Feb 24 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37768"
                obs_have="36757"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="30472"
                obs_have="30472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26279"
                obs_have="26279"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 08:35:00 2019"
               level="3">
        <file_statistics latency="00:08:57"
                         size="11020194"
                         time_creation="Sun Feb 24 06:12:25 2019"
                         time_modification="Sun Feb 24 06:08:56 2019" />
        <observations epoch_first="Sun Feb 24 05:00:00 2019"
                      epoch_last="Sun Feb 24 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37768"
                obs_have="36757"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="30472"
                obs_have="30472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26279"
                obs_have="26279"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:57"
                         size="11020194"
                         time_creation="Sun Feb 24 06:12:25 2019"
                         time_modification="Sun Feb 24 06:08:56 2019" />
        <observations epoch_first="Sun Feb 24 05:00:00 2019"
                      epoch_last="Sun Feb 24 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37768"
                obs_have="36757"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="30472"
                obs_have="30472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26279"
                obs_have="26279"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:57"
                         size="11020194"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 06:08:56 2019" />
        <observations epoch_first="Sun Feb 24 05:00:00 2019"
                      epoch_last="Sun Feb 24 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37768"
                obs_have="36757"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="30472"
                obs_have="30472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26279"
                obs_have="26279"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Feb 24 07:21:04 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="11302558"
                         time_creation="Sun Feb 24 07:12:01 2019"
                         time_modification="Sun Feb 24 07:08:50 2019" />
        <observations epoch_first="Sun Feb 24 06:00:00 2019"
                      epoch_last="Sun Feb 24 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39681"
                obs_have="38256"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="26892"
                obs_have="26891"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22376"
                obs_have="22376"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 07:46:03 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="11302558"
                         time_creation="Sun Feb 24 07:12:01 2019"
                         time_modification="Sun Feb 24 07:08:50 2019" />
        <observations epoch_first="Sun Feb 24 06:00:00 2019"
                      epoch_last="Sun Feb 24 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39681"
                obs_have="38256"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="26892"
                obs_have="26891"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22376"
                obs_have="22376"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 09:35:03 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="11302558"
                         time_creation="Sun Feb 24 07:12:01 2019"
                         time_modification="Sun Feb 24 07:08:50 2019" />
        <observations epoch_first="Sun Feb 24 06:00:00 2019"
                      epoch_last="Sun Feb 24 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39681"
                obs_have="38256"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="26892"
                obs_have="26891"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22376"
                obs_have="22376"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="11302558"
                         time_creation="Sun Feb 24 07:12:01 2019"
                         time_modification="Sun Feb 24 07:08:50 2019" />
        <observations epoch_first="Sun Feb 24 06:00:00 2019"
                      epoch_last="Sun Feb 24 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39681"
                obs_have="38256"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="26892"
                obs_have="26891"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22376"
                obs_have="22376"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="11302558"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 07:08:50 2019" />
        <observations epoch_first="Sun Feb 24 06:00:00 2019"
                      epoch_last="Sun Feb 24 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39681"
                obs_have="38256"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="26892"
                obs_have="26891"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22376"
                obs_have="22376"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Feb 24 08:21:02 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10976994"
                         time_creation="Sun Feb 24 08:12:02 2019"
                         time_modification="Sun Feb 24 08:08:38 2019" />
        <observations epoch_first="Sun Feb 24 07:00:00 2019"
                      epoch_last="Sun Feb 24 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36379"
                obs_have="35062"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="29780"
                obs_have="29764"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24663"
                obs_have="24663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 08:46:01 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10976994"
                         time_creation="Sun Feb 24 08:12:02 2019"
                         time_modification="Sun Feb 24 08:08:38 2019" />
        <observations epoch_first="Sun Feb 24 07:00:00 2019"
                      epoch_last="Sun Feb 24 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36379"
                obs_have="35062"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="29780"
                obs_have="29764"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24663"
                obs_have="24663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 10:34:59 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10976994"
                         time_creation="Sun Feb 24 08:12:02 2019"
                         time_modification="Sun Feb 24 08:08:38 2019" />
        <observations epoch_first="Sun Feb 24 07:00:00 2019"
                      epoch_last="Sun Feb 24 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36379"
                obs_have="35062"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="29780"
                obs_have="29764"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24663"
                obs_have="24663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10976994"
                         time_creation="Sun Feb 24 08:12:02 2019"
                         time_modification="Sun Feb 24 08:08:38 2019" />
        <observations epoch_first="Sun Feb 24 07:00:00 2019"
                      epoch_last="Sun Feb 24 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36379"
                obs_have="35062"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="29780"
                obs_have="29764"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24663"
                obs_have="24663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10976994"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 08:08:38 2019" />
        <observations epoch_first="Sun Feb 24 07:00:00 2019"
                      epoch_last="Sun Feb 24 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36379"
                obs_have="35062"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="29780"
                obs_have="29764"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24663"
                obs_have="24663"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Feb 24 09:21:02 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10797831"
                         time_creation="Sun Feb 24 09:12:01 2019"
                         time_modification="Sun Feb 24 09:08:46 2019" />
        <observations epoch_first="Sun Feb 24 08:00:00 2019"
                      epoch_last="Sun Feb 24 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32138"
                obs_have="29627"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="25439"
                obs_have="25399"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23405"
                obs_have="23405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 09:46:00 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10797831"
                         time_creation="Sun Feb 24 09:12:01 2019"
                         time_modification="Sun Feb 24 09:08:46 2019" />
        <observations epoch_first="Sun Feb 24 08:00:00 2019"
                      epoch_last="Sun Feb 24 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32138"
                obs_have="29627"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="25439"
                obs_have="25399"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23405"
                obs_have="23405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 11:34:58 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10797831"
                         time_creation="Sun Feb 24 09:12:01 2019"
                         time_modification="Sun Feb 24 09:08:46 2019" />
        <observations epoch_first="Sun Feb 24 08:00:00 2019"
                      epoch_last="Sun Feb 24 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32138"
                obs_have="29627"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="25439"
                obs_have="25399"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23405"
                obs_have="23405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10797831"
                         time_creation="Sun Feb 24 09:12:01 2019"
                         time_modification="Sun Feb 24 09:08:46 2019" />
        <observations epoch_first="Sun Feb 24 08:00:00 2019"
                      epoch_last="Sun Feb 24 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32138"
                obs_have="29627"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="25439"
                obs_have="25399"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23405"
                obs_have="23405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10797831"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 09:08:46 2019" />
        <observations epoch_first="Sun Feb 24 08:00:00 2019"
                      epoch_last="Sun Feb 24 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32138"
                obs_have="29627"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="25439"
                obs_have="25399"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23405"
                obs_have="23405"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Feb 24 10:20:24 2019"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10454304"
                         time_creation="Sun Feb 24 10:10:02 2019"
                         time_modification="Sun Feb 24 10:07:40 2019" />
        <observations epoch_first="Sun Feb 24 09:00:00 2019"
                      epoch_last="Sun Feb 24 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34872"
                obs_have="33820"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="25271"
                obs_have="25265"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20568"
                obs_have="20568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 10:45:55 2019"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10454304"
                         time_creation="Sun Feb 24 10:10:02 2019"
                         time_modification="Sun Feb 24 10:07:40 2019" />
        <observations epoch_first="Sun Feb 24 09:00:00 2019"
                      epoch_last="Sun Feb 24 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34872"
                obs_have="33820"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="25271"
                obs_have="25265"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20568"
                obs_have="20568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 12:34:59 2019"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10454304"
                         time_creation="Sun Feb 24 10:10:02 2019"
                         time_modification="Sun Feb 24 10:07:40 2019" />
        <observations epoch_first="Sun Feb 24 09:00:00 2019"
                      epoch_last="Sun Feb 24 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34872"
                obs_have="33820"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="25271"
                obs_have="25265"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20568"
                obs_have="20568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10454304"
                         time_creation="Sun Feb 24 10:10:02 2019"
                         time_modification="Sun Feb 24 10:07:40 2019" />
        <observations epoch_first="Sun Feb 24 09:00:00 2019"
                      epoch_last="Sun Feb 24 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34872"
                obs_have="33820"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="25271"
                obs_have="25265"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20568"
                obs_have="20568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10454304"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 10:07:40 2019" />
        <observations epoch_first="Sun Feb 24 09:00:00 2019"
                      epoch_last="Sun Feb 24 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34872"
                obs_have="33820"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="25271"
                obs_have="25265"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20568"
                obs_have="20568"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Feb 24 11:20:57 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9895044"
                         time_creation="Sun Feb 24 11:12:24 2019"
                         time_modification="Sun Feb 24 11:08:25 2019" />
        <observations epoch_first="Sun Feb 24 10:00:00 2019"
                      epoch_last="Sun Feb 24 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33303"
                obs_have="31573"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="24473"
                obs_have="24439"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="19959"
                obs_have="19959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 11:45:58 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9895044"
                         time_creation="Sun Feb 24 11:12:24 2019"
                         time_modification="Sun Feb 24 11:08:25 2019" />
        <observations epoch_first="Sun Feb 24 10:00:00 2019"
                      epoch_last="Sun Feb 24 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33303"
                obs_have="31573"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="24473"
                obs_have="24439"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="19959"
                obs_have="19959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 13:34:56 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9895044"
                         time_creation="Sun Feb 24 11:12:24 2019"
                         time_modification="Sun Feb 24 11:08:25 2019" />
        <observations epoch_first="Sun Feb 24 10:00:00 2019"
                      epoch_last="Sun Feb 24 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33303"
                obs_have="31573"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="24473"
                obs_have="24439"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="19959"
                obs_have="19959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9895044"
                         time_creation="Sun Feb 24 11:12:24 2019"
                         time_modification="Sun Feb 24 11:08:25 2019" />
        <observations epoch_first="Sun Feb 24 10:00:00 2019"
                      epoch_last="Sun Feb 24 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33303"
                obs_have="31573"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="24473"
                obs_have="24439"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="19959"
                obs_have="19959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9895044"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 11:08:25 2019" />
        <observations epoch_first="Sun Feb 24 10:00:00 2019"
                      epoch_last="Sun Feb 24 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33303"
                obs_have="31573"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="24473"
                obs_have="24439"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="19959"
                obs_have="19959"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Feb 24 12:21:00 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9837304"
                         time_creation="Sun Feb 24 12:12:02 2019"
                         time_modification="Sun Feb 24 12:08:27 2019" />
        <observations epoch_first="Sun Feb 24 11:00:00 2019"
                      epoch_last="Sun Feb 24 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33891"
                obs_have="32854"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="27298"
                obs_have="27298"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="23356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 12:46:00 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9837304"
                         time_creation="Sun Feb 24 12:12:02 2019"
                         time_modification="Sun Feb 24 12:08:27 2019" />
        <observations epoch_first="Sun Feb 24 11:00:00 2019"
                      epoch_last="Sun Feb 24 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33891"
                obs_have="32854"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="27298"
                obs_have="27298"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="23356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 14:34:58 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9837304"
                         time_creation="Sun Feb 24 12:12:02 2019"
                         time_modification="Sun Feb 24 12:08:27 2019" />
        <observations epoch_first="Sun Feb 24 11:00:00 2019"
                      epoch_last="Sun Feb 24 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33891"
                obs_have="32854"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="27298"
                obs_have="27298"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="23356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9837304"
                         time_creation="Sun Feb 24 12:12:02 2019"
                         time_modification="Sun Feb 24 12:08:27 2019" />
        <observations epoch_first="Sun Feb 24 11:00:00 2019"
                      epoch_last="Sun Feb 24 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33891"
                obs_have="32854"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="27298"
                obs_have="27298"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="23356"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9837304"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 12:08:27 2019" />
        <observations epoch_first="Sun Feb 24 11:00:00 2019"
                      epoch_last="Sun Feb 24 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33891"
                obs_have="32854"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="27298"
                obs_have="27298"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="23356"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Feb 24 13:21:01 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9931009"
                         time_creation="Sun Feb 24 13:12:02 2019"
                         time_modification="Sun Feb 24 13:08:37 2019" />
        <observations epoch_first="Sun Feb 24 12:00:00 2019"
                      epoch_last="Sun Feb 24 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33065"
                obs_have="32647"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="31969"
                obs_have="31965"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30429"
                obs_have="30428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 13:45:59 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9931009"
                         time_creation="Sun Feb 24 13:12:02 2019"
                         time_modification="Sun Feb 24 13:08:37 2019" />
        <observations epoch_first="Sun Feb 24 12:00:00 2019"
                      epoch_last="Sun Feb 24 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33065"
                obs_have="32647"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="31969"
                obs_have="31965"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30429"
                obs_have="30428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 15:34:59 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9931009"
                         time_creation="Sun Feb 24 13:12:02 2019"
                         time_modification="Sun Feb 24 13:08:37 2019" />
        <observations epoch_first="Sun Feb 24 12:00:00 2019"
                      epoch_last="Sun Feb 24 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33065"
                obs_have="32647"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="31969"
                obs_have="31965"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30429"
                obs_have="30428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9931009"
                         time_creation="Sun Feb 24 13:12:02 2019"
                         time_modification="Sun Feb 24 13:08:37 2019" />
        <observations epoch_first="Sun Feb 24 12:00:00 2019"
                      epoch_last="Sun Feb 24 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33065"
                obs_have="32647"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="31969"
                obs_have="31965"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30429"
                obs_have="30428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9931009"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 13:08:37 2019" />
        <observations epoch_first="Sun Feb 24 12:00:00 2019"
                      epoch_last="Sun Feb 24 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33065"
                obs_have="32647"
                obs_ratio="98.74" />
          <mask elevation="10 degrees"
                obs_expected="31969"
                obs_have="31965"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30429"
                obs_have="30428"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Feb 24 14:21:03 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10750694"
                         time_creation="Sun Feb 24 14:12:26 2019"
                         time_modification="Sun Feb 24 14:08:42 2019" />
        <observations epoch_first="Sun Feb 24 13:00:00 2019"
                      epoch_last="Sun Feb 24 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37389"
                obs_have="35476"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="32231"
                obs_have="32196"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28123"
                obs_have="28123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 14:46:03 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10750694"
                         time_creation="Sun Feb 24 14:12:26 2019"
                         time_modification="Sun Feb 24 14:08:42 2019" />
        <observations epoch_first="Sun Feb 24 13:00:00 2019"
                      epoch_last="Sun Feb 24 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37389"
                obs_have="35476"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="32231"
                obs_have="32196"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28123"
                obs_have="28123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:35:00 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10750694"
                         time_creation="Sun Feb 24 14:12:26 2019"
                         time_modification="Sun Feb 24 14:08:42 2019" />
        <observations epoch_first="Sun Feb 24 13:00:00 2019"
                      epoch_last="Sun Feb 24 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37389"
                obs_have="35476"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="32231"
                obs_have="32196"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28123"
                obs_have="28123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10750694"
                         time_creation="Sun Feb 24 14:12:26 2019"
                         time_modification="Sun Feb 24 14:08:42 2019" />
        <observations epoch_first="Sun Feb 24 13:00:00 2019"
                      epoch_last="Sun Feb 24 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37389"
                obs_have="35476"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="32231"
                obs_have="32196"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28123"
                obs_have="28123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10750694"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 14:08:42 2019" />
        <observations epoch_first="Sun Feb 24 13:00:00 2019"
                      epoch_last="Sun Feb 24 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37389"
                obs_have="35476"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="32231"
                obs_have="32196"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28123"
                obs_have="28123"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Feb 24 15:21:06 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="10655640"
                         time_creation="Sun Feb 24 15:12:08 2019"
                         time_modification="Sun Feb 24 15:08:50 2019" />
        <observations epoch_first="Sun Feb 24 14:00:00 2019"
                      epoch_last="Sun Feb 24 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40344"
                obs_have="37094"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="31357"
                obs_have="31338"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25528"
                obs_have="25528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 15:46:04 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="10655640"
                         time_creation="Sun Feb 24 15:12:08 2019"
                         time_modification="Sun Feb 24 15:08:50 2019" />
        <observations epoch_first="Sun Feb 24 14:00:00 2019"
                      epoch_last="Sun Feb 24 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40344"
                obs_have="37094"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="31357"
                obs_have="31338"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25528"
                obs_have="25528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 17:34:59 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="10655640"
                         time_creation="Sun Feb 24 15:12:08 2019"
                         time_modification="Sun Feb 24 15:08:50 2019" />
        <observations epoch_first="Sun Feb 24 14:00:00 2019"
                      epoch_last="Sun Feb 24 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40344"
                obs_have="37094"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="31357"
                obs_have="31338"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25528"
                obs_have="25528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="10655640"
                         time_creation="Sun Feb 24 15:12:08 2019"
                         time_modification="Sun Feb 24 15:08:50 2019" />
        <observations epoch_first="Sun Feb 24 14:00:00 2019"
                      epoch_last="Sun Feb 24 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40344"
                obs_have="37094"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="31357"
                obs_have="31338"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25528"
                obs_have="25528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="10655640"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 15:08:50 2019" />
        <observations epoch_first="Sun Feb 24 14:00:00 2019"
                      epoch_last="Sun Feb 24 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40344"
                obs_have="37094"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="31357"
                obs_have="31338"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25528"
                obs_have="25528"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Feb 24 16:20:59 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10745895"
                         time_creation="Sun Feb 24 16:12:47 2019"
                         time_modification="Sun Feb 24 16:08:51 2019" />
        <observations epoch_first="Sun Feb 24 15:00:00 2019"
                      epoch_last="Sun Feb 24 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35787"
                obs_have="35423"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="32904"
                obs_have="32904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30891"
                obs_have="30891"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 16:45:57 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10745895"
                         time_creation="Sun Feb 24 16:12:47 2019"
                         time_modification="Sun Feb 24 16:08:51 2019" />
        <observations epoch_first="Sun Feb 24 15:00:00 2019"
                      epoch_last="Sun Feb 24 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35787"
                obs_have="35423"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="32904"
                obs_have="32904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30891"
                obs_have="30891"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 18:34:59 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10745895"
                         time_creation="Sun Feb 24 16:12:47 2019"
                         time_modification="Sun Feb 24 16:08:51 2019" />
        <observations epoch_first="Sun Feb 24 15:00:00 2019"
                      epoch_last="Sun Feb 24 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35787"
                obs_have="35423"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="32904"
                obs_have="32904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30891"
                obs_have="30891"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10745895"
                         time_creation="Sun Feb 24 16:12:47 2019"
                         time_modification="Sun Feb 24 16:08:51 2019" />
        <observations epoch_first="Sun Feb 24 15:00:00 2019"
                      epoch_last="Sun Feb 24 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35787"
                obs_have="35423"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="32904"
                obs_have="32904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30891"
                obs_have="30891"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="10745895"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 16:08:51 2019" />
        <observations epoch_first="Sun Feb 24 15:00:00 2019"
                      epoch_last="Sun Feb 24 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35787"
                obs_have="35423"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="32904"
                obs_have="32904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30891"
                obs_have="30891"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Feb 24 17:21:02 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="10124862"
                         time_creation="Sun Feb 24 17:12:02 2019"
                         time_modification="Sun Feb 24 17:08:41 2019" />
        <observations epoch_first="Sun Feb 24 16:00:00 2019"
                      epoch_last="Sun Feb 24 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32844"
                obs_have="32519"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="31308"
                obs_have="31308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29911"
                obs_have="29911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 17:46:01 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="10124862"
                         time_creation="Sun Feb 24 17:12:02 2019"
                         time_modification="Sun Feb 24 17:08:41 2019" />
        <observations epoch_first="Sun Feb 24 16:00:00 2019"
                      epoch_last="Sun Feb 24 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32844"
                obs_have="32519"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="31308"
                obs_have="31308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29911"
                obs_have="29911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 19:34:59 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="10124862"
                         time_creation="Sun Feb 24 17:12:02 2019"
                         time_modification="Sun Feb 24 17:08:41 2019" />
        <observations epoch_first="Sun Feb 24 16:00:00 2019"
                      epoch_last="Sun Feb 24 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32844"
                obs_have="32519"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="31308"
                obs_have="31308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29911"
                obs_have="29911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="10124862"
                         time_creation="Sun Feb 24 17:12:02 2019"
                         time_modification="Sun Feb 24 17:08:41 2019" />
        <observations epoch_first="Sun Feb 24 16:00:00 2019"
                      epoch_last="Sun Feb 24 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32844"
                obs_have="32519"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="31308"
                obs_have="31308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29911"
                obs_have="29911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="10124862"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 17:08:41 2019" />
        <observations epoch_first="Sun Feb 24 16:00:00 2019"
                      epoch_last="Sun Feb 24 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32844"
                obs_have="32519"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="31308"
                obs_have="31308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29911"
                obs_have="29911"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Feb 24 18:20:58 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10038934"
                         time_creation="Sun Feb 24 18:14:03 2019"
                         time_modification="Sun Feb 24 18:08:34 2019" />
        <observations epoch_first="Sun Feb 24 17:00:00 2019"
                      epoch_last="Sun Feb 24 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="33982"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="29181"
                obs_have="29164"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25873"
                obs_have="25873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 18:45:58 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10038934"
                         time_creation="Sun Feb 24 18:14:03 2019"
                         time_modification="Sun Feb 24 18:08:34 2019" />
        <observations epoch_first="Sun Feb 24 17:00:00 2019"
                      epoch_last="Sun Feb 24 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="33982"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="29181"
                obs_have="29164"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25873"
                obs_have="25873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 20:35:00 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10038934"
                         time_creation="Sun Feb 24 18:14:03 2019"
                         time_modification="Sun Feb 24 18:08:34 2019" />
        <observations epoch_first="Sun Feb 24 17:00:00 2019"
                      epoch_last="Sun Feb 24 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="33982"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="29181"
                obs_have="29164"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25873"
                obs_have="25873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10038934"
                         time_creation="Sun Feb 24 18:14:03 2019"
                         time_modification="Sun Feb 24 18:08:34 2019" />
        <observations epoch_first="Sun Feb 24 17:00:00 2019"
                      epoch_last="Sun Feb 24 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="33982"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="29181"
                obs_have="29164"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25873"
                obs_have="25873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10038934"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 18:08:34 2019" />
        <observations epoch_first="Sun Feb 24 17:00:00 2019"
                      epoch_last="Sun Feb 24 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="33982"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="29181"
                obs_have="29164"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25873"
                obs_have="25873"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Feb 24 19:20:54 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9885393"
                         time_creation="Sun Feb 24 19:12:03 2019"
                         time_modification="Sun Feb 24 19:08:34 2019" />
        <observations epoch_first="Sun Feb 24 18:00:00 2019"
                      epoch_last="Sun Feb 24 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="33544"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="25449"
                obs_have="25418"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="20043"
                obs_have="20043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 19:45:57 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9885393"
                         time_creation="Sun Feb 24 19:12:03 2019"
                         time_modification="Sun Feb 24 19:08:34 2019" />
        <observations epoch_first="Sun Feb 24 18:00:00 2019"
                      epoch_last="Sun Feb 24 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="33544"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="25449"
                obs_have="25418"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="20043"
                obs_have="20043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 21:35:01 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9885393"
                         time_creation="Sun Feb 24 19:12:03 2019"
                         time_modification="Sun Feb 24 19:08:34 2019" />
        <observations epoch_first="Sun Feb 24 18:00:00 2019"
                      epoch_last="Sun Feb 24 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="33544"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="25449"
                obs_have="25418"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="20043"
                obs_have="20043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9885393"
                         time_creation="Sun Feb 24 19:12:03 2019"
                         time_modification="Sun Feb 24 19:08:34 2019" />
        <observations epoch_first="Sun Feb 24 18:00:00 2019"
                      epoch_last="Sun Feb 24 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="33544"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="25449"
                obs_have="25418"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="20043"
                obs_have="20043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9885393"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 19:08:34 2019" />
        <observations epoch_first="Sun Feb 24 18:00:00 2019"
                      epoch_last="Sun Feb 24 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="33544"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="25449"
                obs_have="25418"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="20043"
                obs_have="20043"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Feb 24 22:35:00 2019"
               level="3">
        <file_statistics latency="00:54:37"
                         size="10317927"
                         time_creation="Sun Feb 24 21:10:03 2019"
                         time_modification="Sun Feb 24 20:54:36 2019" />
        <observations epoch_first="Sun Feb 24 19:00:00 2019"
                      epoch_last="Sun Feb 24 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34855"
                obs_have="31487"
                obs_ratio="90.34" />
          <mask elevation="10 degrees"
                obs_expected="26623"
                obs_have="26619"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21734"
                obs_have="21734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:54:37"
                         size="10317927"
                         time_creation="Sun Feb 24 21:10:03 2019"
                         time_modification="Sun Feb 24 20:54:36 2019" />
        <observations epoch_first="Sun Feb 24 19:00:00 2019"
                      epoch_last="Sun Feb 24 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34855"
                obs_have="31487"
                obs_ratio="90.34" />
          <mask elevation="10 degrees"
                obs_expected="26623"
                obs_have="26619"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21734"
                obs_have="21734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:54:37"
                         size="10317927"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 20:54:36 2019" />
        <observations epoch_first="Sun Feb 24 19:00:00 2019"
                      epoch_last="Sun Feb 24 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34855"
                obs_have="31487"
                obs_ratio="90.34" />
          <mask elevation="10 degrees"
                obs_expected="26623"
                obs_have="26619"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21734"
                obs_have="21734"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Feb 24 21:21:03 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9928513"
                         time_creation="Sun Feb 24 21:12:03 2019"
                         time_modification="Sun Feb 24 21:08:33 2019" />
        <observations epoch_first="Sun Feb 24 20:00:00 2019"
                      epoch_last="Sun Feb 24 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33229"
                obs_have="32174"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="25479"
                obs_have="25479"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21792"
                obs_have="21792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 21:45:58 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9928513"
                         time_creation="Sun Feb 24 21:12:03 2019"
                         time_modification="Sun Feb 24 21:08:33 2019" />
        <observations epoch_first="Sun Feb 24 20:00:00 2019"
                      epoch_last="Sun Feb 24 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33229"
                obs_have="32174"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="25479"
                obs_have="25479"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21792"
                obs_have="21792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 23:35:01 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9928513"
                         time_creation="Sun Feb 24 21:12:03 2019"
                         time_modification="Sun Feb 24 21:08:33 2019" />
        <observations epoch_first="Sun Feb 24 20:00:00 2019"
                      epoch_last="Sun Feb 24 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33229"
                obs_have="32174"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="25479"
                obs_have="25479"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21792"
                obs_have="21792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9928513"
                         time_creation="Sun Feb 24 21:12:03 2019"
                         time_modification="Sun Feb 24 21:08:33 2019" />
        <observations epoch_first="Sun Feb 24 20:00:00 2019"
                      epoch_last="Sun Feb 24 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33229"
                obs_have="32174"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="25479"
                obs_have="25479"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21792"
                obs_have="21792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9928513"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 21:08:33 2019" />
        <observations epoch_first="Sun Feb 24 20:00:00 2019"
                      epoch_last="Sun Feb 24 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33229"
                obs_have="32174"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="25479"
                obs_have="25479"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21792"
                obs_have="21792"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Feb 24 22:21:03 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10309131"
                         time_creation="Sun Feb 24 22:12:03 2019"
                         time_modification="Sun Feb 24 22:08:42 2019" />
        <observations epoch_first="Sun Feb 24 21:00:00 2019"
                      epoch_last="Sun Feb 24 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35117"
                obs_have="32653"
                obs_ratio="92.98" />
          <mask elevation="10 degrees"
                obs_expected="29338"
                obs_have="29338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27670"
                obs_have="27670"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 24 22:46:03 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10309131"
                         time_creation="Sun Feb 24 22:12:03 2019"
                         time_modification="Sun Feb 24 22:08:42 2019" />
        <observations epoch_first="Sun Feb 24 21:00:00 2019"
                      epoch_last="Sun Feb 24 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35117"
                obs_have="32653"
                obs_ratio="92.98" />
          <mask elevation="10 degrees"
                obs_expected="29338"
                obs_have="29338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27670"
                obs_have="27670"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 00:35:00 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10309131"
                         time_creation="Sun Feb 24 22:12:03 2019"
                         time_modification="Sun Feb 24 22:08:42 2019" />
        <observations epoch_first="Sun Feb 24 21:00:00 2019"
                      epoch_last="Sun Feb 24 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35117"
                obs_have="32653"
                obs_ratio="92.98" />
          <mask elevation="10 degrees"
                obs_expected="29338"
                obs_have="29338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27670"
                obs_have="27670"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10309131"
                         time_creation="Sun Feb 24 22:12:03 2019"
                         time_modification="Sun Feb 24 22:08:42 2019" />
        <observations epoch_first="Sun Feb 24 21:00:00 2019"
                      epoch_last="Sun Feb 24 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35117"
                obs_have="32653"
                obs_ratio="92.98" />
          <mask elevation="10 degrees"
                obs_expected="29338"
                obs_have="29338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27670"
                obs_have="27670"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10309131"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Sun Feb 24 22:08:42 2019" />
        <observations epoch_first="Sun Feb 24 21:00:00 2019"
                      epoch_last="Sun Feb 24 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35117"
                obs_have="32653"
                obs_ratio="92.98" />
          <mask elevation="10 degrees"
                obs_expected="29338"
                obs_have="29338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27670"
                obs_have="27670"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Feb 25 01:35:06 2019"
               level="3">
        <file_statistics latency="01:11:15"
                         size="11555480"
                         time_creation="Mon Feb 25 00:20:02 2019"
                         time_modification="Mon Feb 25 00:11:14 2019" />
        <observations epoch_first="Sun Feb 24 22:00:00 2019"
                      epoch_last="Sun Feb 24 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45047"
                obs_have="43272"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="33547"
                obs_have="33546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29117"
                obs_have="29117"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="01:11:15"
                         size="11555480"
                         time_creation="Mon Feb 25 00:20:02 2019"
                         time_modification="Mon Feb 25 00:11:14 2019" />
        <observations epoch_first="Sun Feb 24 22:00:00 2019"
                      epoch_last="Sun Feb 24 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45047"
                obs_have="43272"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="33547"
                obs_have="33546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29117"
                obs_have="29117"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="01:11:15"
                         size="11555480"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Mon Feb 25 00:11:14 2019" />
        <observations epoch_first="Sun Feb 24 22:00:00 2019"
                      epoch_last="Sun Feb 24 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45047"
                obs_have="43272"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="33547"
                obs_have="33546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29117"
                obs_have="29117"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chln055x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Feb 25 00:21:08 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="11394903"
                         time_creation="Mon Feb 25 00:20:03 2019"
                         time_modification="Mon Feb 25 00:11:15 2019" />
        <observations epoch_first="Sun Feb 24 23:00:00 2019"
                      epoch_last="Sun Feb 24 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46756"
                obs_have="41375"
                obs_ratio="88.49" />
          <mask elevation="10 degrees"
                obs_expected="35348"
                obs_have="35228"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="30582"
                obs_have="30582"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 00:46:08 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="11394903"
                         time_creation="Mon Feb 25 00:20:03 2019"
                         time_modification="Mon Feb 25 00:11:15 2019" />
        <observations epoch_first="Sun Feb 24 23:00:00 2019"
                      epoch_last="Sun Feb 24 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46756"
                obs_have="41375"
                obs_ratio="88.49" />
          <mask elevation="10 degrees"
                obs_expected="35348"
                obs_have="35228"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="30582"
                obs_have="30582"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 02:35:05 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="11394903"
                         time_creation="Mon Feb 25 00:20:03 2019"
                         time_modification="Mon Feb 25 00:11:15 2019" />
        <observations epoch_first="Sun Feb 24 23:00:00 2019"
                      epoch_last="Sun Feb 24 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46756"
                obs_have="41375"
                obs_ratio="88.49" />
          <mask elevation="10 degrees"
                obs_expected="35348"
                obs_have="35228"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="30582"
                obs_have="30582"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 25 18:23:58 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="11394903"
                         time_creation="Mon Feb 25 00:20:03 2019"
                         time_modification="Mon Feb 25 00:11:15 2019" />
        <observations epoch_first="Sun Feb 24 23:00:00 2019"
                      epoch_last="Sun Feb 24 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46756"
                obs_have="41375"
                obs_ratio="88.49" />
          <mask elevation="10 degrees"
                obs_expected="35348"
                obs_have="35228"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="30582"
                obs_have="30582"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 26 03:10:07 2019"
               level="3">
        <file_statistics latency="00:11:16"
                         size="11394903"
                         time_creation="Sat Mar 23 01:51:50 2019"
                         time_modification="Mon Feb 25 00:11:15 2019" />
        <observations epoch_first="Sun Feb 24 23:00:00 2019"
                      epoch_last="Sun Feb 24 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46756"
                obs_have="41375"
                obs_ratio="88.49" />
          <mask elevation="10 degrees"
                obs_expected="35348"
                obs_have="35228"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="30582"
                obs_have="30582"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
