<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-02-27 00:00:00"
    DayOfYear="58"
    Year="2019">
  <station name="CHE2">
    <file name="/che20580.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Feb 28 18:50:46 2019"
               level="3">
        <file_statistics latency="01:36:33"
                         size="5116977"
                         time_creation="Thu Feb 28 02:50:07 2019"
                         time_modification="Thu Feb 28 01:36:03 2019" />
        <observations epoch_first="Wed Feb 27 00:00:00 2019"
                      epoch_last="Wed Feb 27 23:59:30 2019"
                      epochs="2836"
                      epochs_ratio="98.47">
          <mask elevation="03 degrees"
                obs_expected="29988"
                obs_have="24447"
                obs_ratio="81.52" />
          <mask elevation="10 degrees"
                obs_expected="24924"
                obs_have="24435"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="22050"
                obs_have="21687"
                obs_ratio="98.35" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:01:40 2019"
               level="3">
        <file_statistics latency="01:36:33"
                         size="5116977"
                         time_creation="Tue Mar 26 08:45:22 2019"
                         time_modification="Thu Feb 28 01:36:03 2019" />
        <observations epoch_first="Wed Feb 27 00:00:00 2019"
                      epoch_last="Wed Feb 27 23:59:30 2019"
                      epochs="2836"
                      epochs_ratio="98.47">
          <mask elevation="03 degrees"
                obs_expected="29988"
                obs_have="24447"
                obs_ratio="81.52" />
          <mask elevation="10 degrees"
                obs_expected="24924"
                obs_have="24435"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="22050"
                obs_have="21687"
                obs_ratio="98.35" />
        </observations>
      </control>
    </file>
    <file name="/che2058a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Feb 27 01:43:50 2019"
               level="3">
        <file_statistics latency="00:11:28"
                         size="7458072"
                         time_creation="Wed Feb 27 01:14:01 2019"
                         time_modification="Wed Feb 27 01:11:27 2019" />
        <observations epoch_first="Wed Feb 27 00:00:00 2019"
                      epoch_last="Wed Feb 27 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41087"
                obs_have="39568"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="39599"
                obs_have="39568"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="38494"
                obs_have="38494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 03:33:45 2019"
               level="3">
        <file_statistics latency="00:11:28"
                         size="7458072"
                         time_creation="Wed Feb 27 01:14:01 2019"
                         time_modification="Wed Feb 27 01:11:27 2019" />
        <observations epoch_first="Wed Feb 27 00:00:00 2019"
                      epoch_last="Wed Feb 27 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41087"
                obs_have="39568"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="39599"
                obs_have="39568"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="38494"
                obs_have="38494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:11:28"
                         size="7458072"
                         time_creation="Wed Feb 27 01:14:01 2019"
                         time_modification="Wed Feb 27 01:11:27 2019" />
        <observations epoch_first="Wed Feb 27 00:00:00 2019"
                      epoch_last="Wed Feb 27 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41087"
                obs_have="39568"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="39599"
                obs_have="39568"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="38494"
                obs_have="38494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:11:28"
                         size="7458072"
                         time_creation="Tue Mar 26 03:06:14 2019"
                         time_modification="Wed Feb 27 01:11:27 2019" />
        <observations epoch_first="Wed Feb 27 00:00:00 2019"
                      epoch_last="Wed Feb 27 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41087"
                obs_have="39568"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="39599"
                obs_have="39568"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="38494"
                obs_have="38494"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Feb 27 02:18:48 2019"
               level="3">
        <file_statistics latency="00:11:27"
                         size="7120412"
                         time_creation="Wed Feb 27 02:14:07 2019"
                         time_modification="Wed Feb 27 02:11:26 2019" />
        <observations epoch_first="Wed Feb 27 01:00:00 2019"
                      epoch_last="Wed Feb 27 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41446"
                obs_have="37747"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="37808"
                obs_have="37745"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="35489"
                obs_have="35489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 02:43:47 2019"
               level="3">
        <file_statistics latency="00:11:27"
                         size="7120412"
                         time_creation="Wed Feb 27 02:14:07 2019"
                         time_modification="Wed Feb 27 02:11:26 2019" />
        <observations epoch_first="Wed Feb 27 01:00:00 2019"
                      epoch_last="Wed Feb 27 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41446"
                obs_have="37747"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="37808"
                obs_have="37745"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="35489"
                obs_have="35489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:33:48 2019"
               level="3">
        <file_statistics latency="00:11:27"
                         size="7120412"
                         time_creation="Wed Feb 27 02:14:07 2019"
                         time_modification="Wed Feb 27 02:11:26 2019" />
        <observations epoch_first="Wed Feb 27 01:00:00 2019"
                      epoch_last="Wed Feb 27 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41446"
                obs_have="37747"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="37808"
                obs_have="37745"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="35489"
                obs_have="35489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:11:27"
                         size="7120412"
                         time_creation="Wed Feb 27 02:14:07 2019"
                         time_modification="Wed Feb 27 02:11:26 2019" />
        <observations epoch_first="Wed Feb 27 01:00:00 2019"
                      epoch_last="Wed Feb 27 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41446"
                obs_have="37747"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="37808"
                obs_have="37745"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="35489"
                obs_have="35489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:11:27"
                         size="7120412"
                         time_creation="Tue Mar 26 03:06:15 2019"
                         time_modification="Wed Feb 27 02:11:26 2019" />
        <observations epoch_first="Wed Feb 27 01:00:00 2019"
                      epoch_last="Wed Feb 27 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41446"
                obs_have="37747"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="37808"
                obs_have="37745"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="35489"
                obs_have="35489"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Feb 27 03:18:49 2019"
               level="3">
        <file_statistics latency="00:11:26"
                         size="7272556"
                         time_creation="Wed Feb 27 03:14:02 2019"
                         time_modification="Wed Feb 27 03:11:25 2019" />
        <observations epoch_first="Wed Feb 27 02:00:00 2019"
                      epoch_last="Wed Feb 27 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45530"
                obs_have="40938"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="40998"
                obs_have="40927"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="35804"
                obs_have="35804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 03:43:47 2019"
               level="3">
        <file_statistics latency="00:11:26"
                         size="7272556"
                         time_creation="Wed Feb 27 03:14:02 2019"
                         time_modification="Wed Feb 27 03:11:25 2019" />
        <observations epoch_first="Wed Feb 27 02:00:00 2019"
                      epoch_last="Wed Feb 27 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45530"
                obs_have="40938"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="40998"
                obs_have="40927"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="35804"
                obs_have="35804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:33:47 2019"
               level="3">
        <file_statistics latency="00:11:26"
                         size="7272556"
                         time_creation="Wed Feb 27 03:14:02 2019"
                         time_modification="Wed Feb 27 03:11:25 2019" />
        <observations epoch_first="Wed Feb 27 02:00:00 2019"
                      epoch_last="Wed Feb 27 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45530"
                obs_have="40938"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="40998"
                obs_have="40927"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="35804"
                obs_have="35804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:11:26"
                         size="7272556"
                         time_creation="Wed Feb 27 03:14:02 2019"
                         time_modification="Wed Feb 27 03:11:25 2019" />
        <observations epoch_first="Wed Feb 27 02:00:00 2019"
                      epoch_last="Wed Feb 27 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45530"
                obs_have="40938"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="40998"
                obs_have="40927"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="35804"
                obs_have="35804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:11:26"
                         size="7272556"
                         time_creation="Tue Mar 26 03:06:16 2019"
                         time_modification="Wed Feb 27 03:11:25 2019" />
        <observations epoch_first="Wed Feb 27 02:00:00 2019"
                      epoch_last="Wed Feb 27 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45530"
                obs_have="40938"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="40998"
                obs_have="40927"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="35804"
                obs_have="35804"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Feb 27 04:18:40 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7694090"
                         time_creation="Wed Feb 27 04:14:02 2019"
                         time_modification="Wed Feb 27 04:11:13 2019" />
        <observations epoch_first="Wed Feb 27 03:00:00 2019"
                      epoch_last="Wed Feb 27 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42812"
                obs_have="39700"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="39751"
                obs_have="39700"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="36603"
                obs_have="36603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:43:40 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7694090"
                         time_creation="Wed Feb 27 04:14:02 2019"
                         time_modification="Wed Feb 27 04:11:13 2019" />
        <observations epoch_first="Wed Feb 27 03:00:00 2019"
                      epoch_last="Wed Feb 27 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42812"
                obs_have="39700"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="39751"
                obs_have="39700"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="36603"
                obs_have="36603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 06:33:40 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7694090"
                         time_creation="Wed Feb 27 04:14:02 2019"
                         time_modification="Wed Feb 27 04:11:13 2019" />
        <observations epoch_first="Wed Feb 27 03:00:00 2019"
                      epoch_last="Wed Feb 27 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42812"
                obs_have="39700"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="39751"
                obs_have="39700"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="36603"
                obs_have="36603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7694090"
                         time_creation="Wed Feb 27 04:14:02 2019"
                         time_modification="Wed Feb 27 04:11:13 2019" />
        <observations epoch_first="Wed Feb 27 03:00:00 2019"
                      epoch_last="Wed Feb 27 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42812"
                obs_have="39700"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="39751"
                obs_have="39700"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="36603"
                obs_have="36603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:11:14"
                         size="7694090"
                         time_creation="Tue Mar 26 03:06:16 2019"
                         time_modification="Wed Feb 27 04:11:13 2019" />
        <observations epoch_first="Wed Feb 27 03:00:00 2019"
                      epoch_last="Wed Feb 27 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42812"
                obs_have="39700"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="39751"
                obs_have="39700"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="36603"
                obs_have="36603"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Feb 27 05:18:50 2019"
               level="3">
        <file_statistics latency="00:11:29"
                         size="7069592"
                         time_creation="Wed Feb 27 05:14:02 2019"
                         time_modification="Wed Feb 27 05:11:28 2019" />
        <observations epoch_first="Wed Feb 27 04:00:00 2019"
                      epoch_last="Wed Feb 27 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37459"
                obs_have="33876"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="33956"
                obs_have="33854"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="30523"
                obs_have="30523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:43:49 2019"
               level="3">
        <file_statistics latency="00:11:29"
                         size="7069592"
                         time_creation="Wed Feb 27 05:14:02 2019"
                         time_modification="Wed Feb 27 05:11:28 2019" />
        <observations epoch_first="Wed Feb 27 04:00:00 2019"
                      epoch_last="Wed Feb 27 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37459"
                obs_have="33876"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="33956"
                obs_have="33854"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="30523"
                obs_have="30523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 07:33:47 2019"
               level="3">
        <file_statistics latency="00:11:29"
                         size="7069592"
                         time_creation="Wed Feb 27 05:14:02 2019"
                         time_modification="Wed Feb 27 05:11:28 2019" />
        <observations epoch_first="Wed Feb 27 04:00:00 2019"
                      epoch_last="Wed Feb 27 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37459"
                obs_have="33876"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="33956"
                obs_have="33854"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="30523"
                obs_have="30523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:11:29"
                         size="7069592"
                         time_creation="Wed Feb 27 05:14:02 2019"
                         time_modification="Wed Feb 27 05:11:28 2019" />
        <observations epoch_first="Wed Feb 27 04:00:00 2019"
                      epoch_last="Wed Feb 27 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37459"
                obs_have="33876"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="33956"
                obs_have="33854"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="30523"
                obs_have="30523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:11:29"
                         size="7069592"
                         time_creation="Tue Mar 26 03:06:18 2019"
                         time_modification="Wed Feb 27 05:11:28 2019" />
        <observations epoch_first="Wed Feb 27 04:00:00 2019"
                      epoch_last="Wed Feb 27 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37459"
                obs_have="33876"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="33956"
                obs_have="33854"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="30523"
                obs_have="30523"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Feb 27 06:18:39 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="6286674"
                         time_creation="Wed Feb 27 06:14:07 2019"
                         time_modification="Wed Feb 27 06:08:06 2019" />
        <observations epoch_first="Wed Feb 27 05:00:00 2019"
                      epoch_last="Wed Feb 27 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31026"
                obs_have="28730"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="28700"
                obs_have="28700"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25578"
                obs_have="25578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 06:43:38 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="6286674"
                         time_creation="Wed Feb 27 06:14:07 2019"
                         time_modification="Wed Feb 27 06:08:06 2019" />
        <observations epoch_first="Wed Feb 27 05:00:00 2019"
                      epoch_last="Wed Feb 27 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31026"
                obs_have="28730"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="28700"
                obs_have="28700"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25578"
                obs_have="25578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 08:33:38 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="6286674"
                         time_creation="Wed Feb 27 06:14:07 2019"
                         time_modification="Wed Feb 27 06:08:06 2019" />
        <observations epoch_first="Wed Feb 27 05:00:00 2019"
                      epoch_last="Wed Feb 27 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31026"
                obs_have="28730"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="28700"
                obs_have="28700"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25578"
                obs_have="25578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="6286674"
                         time_creation="Wed Feb 27 06:14:07 2019"
                         time_modification="Wed Feb 27 06:08:06 2019" />
        <observations epoch_first="Wed Feb 27 05:00:00 2019"
                      epoch_last="Wed Feb 27 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31026"
                obs_have="28730"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="28700"
                obs_have="28700"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25578"
                obs_have="25578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="6286674"
                         time_creation="Tue Mar 26 03:06:19 2019"
                         time_modification="Wed Feb 27 06:08:06 2019" />
        <observations epoch_first="Wed Feb 27 05:00:00 2019"
                      epoch_last="Wed Feb 27 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31026"
                obs_have="28730"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="28700"
                obs_have="28700"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25578"
                obs_have="25578"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Feb 27 07:18:49 2019"
               level="3">
        <file_statistics latency="00:11:25"
                         size="6360821"
                         time_creation="Wed Feb 27 07:14:02 2019"
                         time_modification="Wed Feb 27 07:11:24 2019" />
        <observations epoch_first="Wed Feb 27 06:00:00 2019"
                      epoch_last="Wed Feb 27 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32479"
                obs_have="27698"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="27764"
                obs_have="27680"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="23261"
                obs_have="23261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 07:43:45 2019"
               level="3">
        <file_statistics latency="00:11:25"
                         size="6360821"
                         time_creation="Wed Feb 27 07:14:02 2019"
                         time_modification="Wed Feb 27 07:11:24 2019" />
        <observations epoch_first="Wed Feb 27 06:00:00 2019"
                      epoch_last="Wed Feb 27 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32479"
                obs_have="27698"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="27764"
                obs_have="27680"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="23261"
                obs_have="23261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 09:33:47 2019"
               level="3">
        <file_statistics latency="00:11:25"
                         size="6360821"
                         time_creation="Wed Feb 27 07:14:02 2019"
                         time_modification="Wed Feb 27 07:11:24 2019" />
        <observations epoch_first="Wed Feb 27 06:00:00 2019"
                      epoch_last="Wed Feb 27 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32479"
                obs_have="27698"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="27764"
                obs_have="27680"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="23261"
                obs_have="23261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:11:25"
                         size="6360821"
                         time_creation="Wed Feb 27 07:14:02 2019"
                         time_modification="Wed Feb 27 07:11:24 2019" />
        <observations epoch_first="Wed Feb 27 06:00:00 2019"
                      epoch_last="Wed Feb 27 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32479"
                obs_have="27698"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="27764"
                obs_have="27680"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="23261"
                obs_have="23261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:11:25"
                         size="6360821"
                         time_creation="Tue Mar 26 03:06:20 2019"
                         time_modification="Wed Feb 27 07:11:24 2019" />
        <observations epoch_first="Wed Feb 27 06:00:00 2019"
                      epoch_last="Wed Feb 27 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32479"
                obs_have="27698"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="27764"
                obs_have="27680"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="23261"
                obs_have="23261"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Feb 27 08:18:50 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6624654"
                         time_creation="Wed Feb 27 08:14:03 2019"
                         time_modification="Wed Feb 27 08:11:23 2019" />
        <observations epoch_first="Wed Feb 27 07:00:00 2019"
                      epoch_last="Wed Feb 27 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31753"
                obs_have="29197"
                obs_ratio="91.95" />
          <mask elevation="10 degrees"
                obs_expected="29290"
                obs_have="29197"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="24654"
                obs_have="24654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 08:43:47 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6624654"
                         time_creation="Wed Feb 27 08:14:03 2019"
                         time_modification="Wed Feb 27 08:11:23 2019" />
        <observations epoch_first="Wed Feb 27 07:00:00 2019"
                      epoch_last="Wed Feb 27 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31753"
                obs_have="29197"
                obs_ratio="91.95" />
          <mask elevation="10 degrees"
                obs_expected="29290"
                obs_have="29197"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="24654"
                obs_have="24654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 10:33:46 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6624654"
                         time_creation="Wed Feb 27 08:14:03 2019"
                         time_modification="Wed Feb 27 08:11:23 2019" />
        <observations epoch_first="Wed Feb 27 07:00:00 2019"
                      epoch_last="Wed Feb 27 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31753"
                obs_have="29197"
                obs_ratio="91.95" />
          <mask elevation="10 degrees"
                obs_expected="29290"
                obs_have="29197"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="24654"
                obs_have="24654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6624654"
                         time_creation="Wed Feb 27 08:14:03 2019"
                         time_modification="Wed Feb 27 08:11:23 2019" />
        <observations epoch_first="Wed Feb 27 07:00:00 2019"
                      epoch_last="Wed Feb 27 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31753"
                obs_have="29197"
                obs_ratio="91.95" />
          <mask elevation="10 degrees"
                obs_expected="29290"
                obs_have="29197"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="24654"
                obs_have="24654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6624654"
                         time_creation="Tue Mar 26 03:06:21 2019"
                         time_modification="Wed Feb 27 08:11:23 2019" />
        <observations epoch_first="Wed Feb 27 07:00:00 2019"
                      epoch_last="Wed Feb 27 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31753"
                obs_have="29197"
                obs_ratio="91.95" />
          <mask elevation="10 degrees"
                obs_expected="29290"
                obs_have="29197"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="24654"
                obs_have="24654"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Feb 27 09:18:47 2019"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5902827"
                         time_creation="Wed Feb 27 09:14:02 2019"
                         time_modification="Wed Feb 27 09:08:15 2019" />
        <observations epoch_first="Wed Feb 27 08:00:00 2019"
                      epoch_last="Wed Feb 27 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27379"
                obs_have="25214"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="25234"
                obs_have="25196"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22905"
                obs_have="22905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 09:43:45 2019"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5902827"
                         time_creation="Wed Feb 27 09:14:02 2019"
                         time_modification="Wed Feb 27 09:08:15 2019" />
        <observations epoch_first="Wed Feb 27 08:00:00 2019"
                      epoch_last="Wed Feb 27 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27379"
                obs_have="25214"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="25234"
                obs_have="25196"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22905"
                obs_have="22905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 11:33:46 2019"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5902827"
                         time_creation="Wed Feb 27 09:14:02 2019"
                         time_modification="Wed Feb 27 09:08:15 2019" />
        <observations epoch_first="Wed Feb 27 08:00:00 2019"
                      epoch_last="Wed Feb 27 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27379"
                obs_have="25214"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="25234"
                obs_have="25196"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22905"
                obs_have="22905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5902827"
                         time_creation="Wed Feb 27 09:14:02 2019"
                         time_modification="Wed Feb 27 09:08:15 2019" />
        <observations epoch_first="Wed Feb 27 08:00:00 2019"
                      epoch_last="Wed Feb 27 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27379"
                obs_have="25214"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="25234"
                obs_have="25196"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22905"
                obs_have="22905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:08:16"
                         size="5902827"
                         time_creation="Tue Mar 26 03:06:23 2019"
                         time_modification="Wed Feb 27 09:08:15 2019" />
        <observations epoch_first="Wed Feb 27 08:00:00 2019"
                      epoch_last="Wed Feb 27 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27379"
                obs_have="25214"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="25234"
                obs_have="25196"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22905"
                obs_have="22905"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Feb 27 10:18:46 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="5491242"
                         time_creation="Wed Feb 27 10:14:21 2019"
                         time_modification="Wed Feb 27 10:08:13 2019" />
        <observations epoch_first="Wed Feb 27 09:00:00 2019"
                      epoch_last="Wed Feb 27 09:57:21 2019"
                      epochs="3442"
                      epochs_ratio="95.61">
          <mask elevation="03 degrees"
                obs_expected="27269"
                obs_have="23712"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="23812"
                obs_have="23693"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="19831"
                obs_have="19831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 10:43:47 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="5491242"
                         time_creation="Wed Feb 27 10:14:21 2019"
                         time_modification="Wed Feb 27 10:08:13 2019" />
        <observations epoch_first="Wed Feb 27 09:00:00 2019"
                      epoch_last="Wed Feb 27 09:57:21 2019"
                      epochs="3442"
                      epochs_ratio="95.61">
          <mask elevation="03 degrees"
                obs_expected="27269"
                obs_have="23712"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="23812"
                obs_have="23693"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="19831"
                obs_have="19831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 12:33:42 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="5491242"
                         time_creation="Wed Feb 27 10:14:21 2019"
                         time_modification="Wed Feb 27 10:08:13 2019" />
        <observations epoch_first="Wed Feb 27 09:00:00 2019"
                      epoch_last="Wed Feb 27 09:57:21 2019"
                      epochs="3442"
                      epochs_ratio="95.61">
          <mask elevation="03 degrees"
                obs_expected="27269"
                obs_have="23712"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="23812"
                obs_have="23693"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="19831"
                obs_have="19831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="5491242"
                         time_creation="Wed Feb 27 10:14:21 2019"
                         time_modification="Wed Feb 27 10:08:13 2019" />
        <observations epoch_first="Wed Feb 27 09:00:00 2019"
                      epoch_last="Wed Feb 27 09:57:21 2019"
                      epochs="3442"
                      epochs_ratio="95.61">
          <mask elevation="03 degrees"
                obs_expected="27269"
                obs_have="23712"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="23812"
                obs_have="23693"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="19831"
                obs_have="19831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:10:52"
                         size="5491242"
                         time_creation="Tue Mar 26 03:06:26 2019"
                         time_modification="Wed Feb 27 10:08:13 2019" />
        <observations epoch_first="Wed Feb 27 09:00:00 2019"
                      epoch_last="Wed Feb 27 09:57:21 2019"
                      epochs="3442"
                      epochs_ratio="95.61">
          <mask elevation="03 degrees"
                obs_expected="27269"
                obs_have="23712"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="23812"
                obs_have="23693"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="19831"
                obs_have="19831"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Feb 27 11:18:46 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="4895384"
                         time_creation="Wed Feb 27 11:14:02 2019"
                         time_modification="Wed Feb 27 11:08:16 2019" />
        <observations epoch_first="Wed Feb 27 10:01:47 2019"
                      epoch_last="Wed Feb 27 10:59:59 2019"
                      epochs="3493"
                      epochs_ratio="97.03">
          <mask elevation="03 degrees"
                obs_expected="28797"
                obs_have="23065"
                obs_ratio="80.10" />
          <mask elevation="10 degrees"
                obs_expected="23191"
                obs_have="23065"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="19328"
                obs_have="19328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 11:43:42 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="4895384"
                         time_creation="Wed Feb 27 11:14:02 2019"
                         time_modification="Wed Feb 27 11:08:16 2019" />
        <observations epoch_first="Wed Feb 27 10:01:47 2019"
                      epoch_last="Wed Feb 27 10:59:59 2019"
                      epochs="3493"
                      epochs_ratio="97.03">
          <mask elevation="03 degrees"
                obs_expected="28797"
                obs_have="23065"
                obs_ratio="80.10" />
          <mask elevation="10 degrees"
                obs_expected="23191"
                obs_have="23065"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="19328"
                obs_have="19328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 13:33:41 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="4895384"
                         time_creation="Wed Feb 27 11:14:02 2019"
                         time_modification="Wed Feb 27 11:08:16 2019" />
        <observations epoch_first="Wed Feb 27 10:01:47 2019"
                      epoch_last="Wed Feb 27 10:59:59 2019"
                      epochs="3493"
                      epochs_ratio="97.03">
          <mask elevation="03 degrees"
                obs_expected="28797"
                obs_have="23065"
                obs_ratio="80.10" />
          <mask elevation="10 degrees"
                obs_expected="23191"
                obs_have="23065"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="19328"
                obs_have="19328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="4895384"
                         time_creation="Wed Feb 27 11:14:02 2019"
                         time_modification="Wed Feb 27 11:08:16 2019" />
        <observations epoch_first="Wed Feb 27 10:01:47 2019"
                      epoch_last="Wed Feb 27 10:59:59 2019"
                      epochs="3493"
                      epochs_ratio="97.03">
          <mask elevation="03 degrees"
                obs_expected="28797"
                obs_have="23065"
                obs_ratio="80.10" />
          <mask elevation="10 degrees"
                obs_expected="23191"
                obs_have="23065"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="19328"
                obs_have="19328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="4895384"
                         time_creation="Tue Mar 26 03:06:27 2019"
                         time_modification="Wed Feb 27 11:08:16 2019" />
        <observations epoch_first="Wed Feb 27 10:01:47 2019"
                      epoch_last="Wed Feb 27 10:59:59 2019"
                      epochs="3493"
                      epochs_ratio="97.03">
          <mask elevation="03 degrees"
                obs_expected="28797"
                obs_have="23065"
                obs_ratio="80.10" />
          <mask elevation="10 degrees"
                obs_expected="23191"
                obs_have="23065"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="19328"
                obs_have="19328"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Feb 27 12:43:46 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="5911349"
                         time_creation="Wed Feb 27 12:22:02 2019"
                         time_modification="Wed Feb 27 12:08:16 2019" />
        <observations epoch_first="Wed Feb 27 11:00:00 2019"
                      epoch_last="Wed Feb 27 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34544"
                obs_have="28510"
                obs_ratio="82.53" />
          <mask elevation="10 degrees"
                obs_expected="28637"
                obs_have="28500"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="23849"
                obs_have="23845"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Feb 27 14:33:45 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="5911349"
                         time_creation="Wed Feb 27 12:22:02 2019"
                         time_modification="Wed Feb 27 12:08:16 2019" />
        <observations epoch_first="Wed Feb 27 11:00:00 2019"
                      epoch_last="Wed Feb 27 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34544"
                obs_have="28510"
                obs_ratio="82.53" />
          <mask elevation="10 degrees"
                obs_expected="28637"
                obs_have="28500"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="23849"
                obs_have="23845"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="5911349"
                         time_creation="Wed Feb 27 12:22:02 2019"
                         time_modification="Wed Feb 27 12:08:16 2019" />
        <observations epoch_first="Wed Feb 27 11:00:00 2019"
                      epoch_last="Wed Feb 27 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34544"
                obs_have="28510"
                obs_ratio="82.53" />
          <mask elevation="10 degrees"
                obs_expected="28637"
                obs_have="28500"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="23849"
                obs_have="23845"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="5911349"
                         time_creation="Tue Mar 26 03:06:28 2019"
                         time_modification="Wed Feb 27 12:08:16 2019" />
        <observations epoch_first="Wed Feb 27 11:00:00 2019"
                      epoch_last="Wed Feb 27 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34544"
                obs_have="28510"
                obs_ratio="82.53" />
          <mask elevation="10 degrees"
                obs_expected="28637"
                obs_have="28500"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="23849"
                obs_have="23845"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/che2058m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Feb 27 13:18:52 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="6651531"
                         time_creation="Wed Feb 27 13:14:37 2019"
                         time_modification="Wed Feb 27 13:08:19 2019" />
        <observations epoch_first="Wed Feb 27 12:00:00 2019"
                      epoch_last="Wed Feb 27 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32377"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="32397"
                obs_have="32377"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="31316"
                obs_have="31316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 13:43:49 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="6651531"
                         time_creation="Wed Feb 27 13:14:37 2019"
                         time_modification="Wed Feb 27 13:08:19 2019" />
        <observations epoch_first="Wed Feb 27 12:00:00 2019"
                      epoch_last="Wed Feb 27 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32377"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="32397"
                obs_have="32377"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="31316"
                obs_have="31316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 15:33:46 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="6651531"
                         time_creation="Wed Feb 27 13:14:37 2019"
                         time_modification="Wed Feb 27 13:08:19 2019" />
        <observations epoch_first="Wed Feb 27 12:00:00 2019"
                      epoch_last="Wed Feb 27 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32377"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="32397"
                obs_have="32377"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="31316"
                obs_have="31316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="6651531"
                         time_creation="Wed Feb 27 13:14:37 2019"
                         time_modification="Wed Feb 27 13:08:19 2019" />
        <observations epoch_first="Wed Feb 27 12:00:00 2019"
                      epoch_last="Wed Feb 27 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32377"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="32397"
                obs_have="32377"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="31316"
                obs_have="31316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="6651531"
                         time_creation="Tue Mar 26 03:06:30 2019"
                         time_modification="Wed Feb 27 13:08:19 2019" />
        <observations epoch_first="Wed Feb 27 12:00:00 2019"
                      epoch_last="Wed Feb 27 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32377"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="32397"
                obs_have="32377"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="31316"
                obs_have="31316"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Feb 27 14:18:52 2019"
               level="3">
        <file_statistics latency="00:11:26"
                         size="6179174"
                         time_creation="Wed Feb 27 14:14:09 2019"
                         time_modification="Wed Feb 27 14:11:25 2019" />
        <observations epoch_first="Wed Feb 27 13:00:00 2019"
                      epoch_last="Wed Feb 27 13:59:59 2019"
                      epochs="3358"
                      epochs_ratio="93.28">
          <mask elevation="03 degrees"
                obs_expected="35168"
                obs_have="29058"
                obs_ratio="82.63" />
          <mask elevation="10 degrees"
                obs_expected="31528"
                obs_have="29026"
                obs_ratio="92.06" />
          <mask elevation="15 degrees"
                obs_expected="28181"
                obs_have="26487"
                obs_ratio="93.99" />
        </observations>
      </control>
      <control date="Wed Feb 27 14:43:50 2019"
               level="3">
        <file_statistics latency="00:11:26"
                         size="6179174"
                         time_creation="Wed Feb 27 14:14:09 2019"
                         time_modification="Wed Feb 27 14:11:25 2019" />
        <observations epoch_first="Wed Feb 27 13:00:00 2019"
                      epoch_last="Wed Feb 27 13:59:59 2019"
                      epochs="3358"
                      epochs_ratio="93.28">
          <mask elevation="03 degrees"
                obs_expected="35168"
                obs_have="29058"
                obs_ratio="82.63" />
          <mask elevation="10 degrees"
                obs_expected="31528"
                obs_have="29026"
                obs_ratio="92.06" />
          <mask elevation="15 degrees"
                obs_expected="28181"
                obs_have="26487"
                obs_ratio="93.99" />
        </observations>
      </control>
      <control date="Wed Feb 27 16:33:47 2019"
               level="3">
        <file_statistics latency="00:11:26"
                         size="6179174"
                         time_creation="Wed Feb 27 14:14:09 2019"
                         time_modification="Wed Feb 27 14:11:25 2019" />
        <observations epoch_first="Wed Feb 27 13:00:00 2019"
                      epoch_last="Wed Feb 27 13:59:59 2019"
                      epochs="3358"
                      epochs_ratio="93.28">
          <mask elevation="03 degrees"
                obs_expected="35168"
                obs_have="29058"
                obs_ratio="82.63" />
          <mask elevation="10 degrees"
                obs_expected="31528"
                obs_have="29026"
                obs_ratio="92.06" />
          <mask elevation="15 degrees"
                obs_expected="28181"
                obs_have="26487"
                obs_ratio="93.99" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:11:26"
                         size="6179174"
                         time_creation="Wed Feb 27 14:14:09 2019"
                         time_modification="Wed Feb 27 14:11:25 2019" />
        <observations epoch_first="Wed Feb 27 13:00:00 2019"
                      epoch_last="Wed Feb 27 13:59:59 2019"
                      epochs="3358"
                      epochs_ratio="93.28">
          <mask elevation="03 degrees"
                obs_expected="35168"
                obs_have="29058"
                obs_ratio="82.63" />
          <mask elevation="10 degrees"
                obs_expected="31528"
                obs_have="29026"
                obs_ratio="92.06" />
          <mask elevation="15 degrees"
                obs_expected="28181"
                obs_have="26487"
                obs_ratio="93.99" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:11:26"
                         size="6179174"
                         time_creation="Tue Mar 26 03:06:32 2019"
                         time_modification="Wed Feb 27 14:11:25 2019" />
        <observations epoch_first="Wed Feb 27 13:00:00 2019"
                      epoch_last="Wed Feb 27 13:59:59 2019"
                      epochs="3358"
                      epochs_ratio="93.28">
          <mask elevation="03 degrees"
                obs_expected="35168"
                obs_have="29058"
                obs_ratio="82.63" />
          <mask elevation="10 degrees"
                obs_expected="31528"
                obs_have="29026"
                obs_ratio="92.06" />
          <mask elevation="15 degrees"
                obs_expected="28181"
                obs_have="26487"
                obs_ratio="93.99" />
        </observations>
      </control>
    </file>
    <file name="/che2058o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Feb 27 15:18:54 2019"
               level="3">
        <file_statistics latency="00:11:27"
                         size="6941663"
                         time_creation="Wed Feb 27 15:14:03 2019"
                         time_modification="Wed Feb 27 15:11:26 2019" />
        <observations epoch_first="Wed Feb 27 14:00:00 2019"
                      epoch_last="Wed Feb 27 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39865"
                obs_have="32170"
                obs_ratio="80.70" />
          <mask elevation="10 degrees"
                obs_expected="32270"
                obs_have="32149"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25872"
                obs_have="25872"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 15:43:51 2019"
               level="3">
        <file_statistics latency="00:11:27"
                         size="6941663"
                         time_creation="Wed Feb 27 15:14:03 2019"
                         time_modification="Wed Feb 27 15:11:26 2019" />
        <observations epoch_first="Wed Feb 27 14:00:00 2019"
                      epoch_last="Wed Feb 27 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39865"
                obs_have="32170"
                obs_ratio="80.70" />
          <mask elevation="10 degrees"
                obs_expected="32270"
                obs_have="32149"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25872"
                obs_have="25872"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 17:33:47 2019"
               level="3">
        <file_statistics latency="00:11:27"
                         size="6941663"
                         time_creation="Wed Feb 27 15:14:03 2019"
                         time_modification="Wed Feb 27 15:11:26 2019" />
        <observations epoch_first="Wed Feb 27 14:00:00 2019"
                      epoch_last="Wed Feb 27 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39865"
                obs_have="32170"
                obs_ratio="80.70" />
          <mask elevation="10 degrees"
                obs_expected="32270"
                obs_have="32149"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25872"
                obs_have="25872"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:11:27"
                         size="6941663"
                         time_creation="Wed Feb 27 15:14:03 2019"
                         time_modification="Wed Feb 27 15:11:26 2019" />
        <observations epoch_first="Wed Feb 27 14:00:00 2019"
                      epoch_last="Wed Feb 27 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39865"
                obs_have="32170"
                obs_ratio="80.70" />
          <mask elevation="10 degrees"
                obs_expected="32270"
                obs_have="32149"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25872"
                obs_have="25872"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:11:27"
                         size="6941663"
                         time_creation="Tue Mar 26 03:06:33 2019"
                         time_modification="Wed Feb 27 15:11:26 2019" />
        <observations epoch_first="Wed Feb 27 14:00:00 2019"
                      epoch_last="Wed Feb 27 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39865"
                obs_have="32170"
                obs_ratio="80.70" />
          <mask elevation="10 degrees"
                obs_expected="32270"
                obs_have="32149"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25872"
                obs_have="25872"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Feb 27 16:18:49 2019"
               level="3">
        <file_statistics latency="00:11:26"
                         size="7264679"
                         time_creation="Wed Feb 27 16:14:03 2019"
                         time_modification="Wed Feb 27 16:11:25 2019" />
        <observations epoch_first="Wed Feb 27 15:00:00 2019"
                      epoch_last="Wed Feb 27 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34855"
                obs_have="32630"
                obs_ratio="93.62" />
          <mask elevation="10 degrees"
                obs_expected="32671"
                obs_have="32630"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31133"
                obs_have="31133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 16:43:52 2019"
               level="3">
        <file_statistics latency="00:11:26"
                         size="7264679"
                         time_creation="Wed Feb 27 16:14:03 2019"
                         time_modification="Wed Feb 27 16:11:25 2019" />
        <observations epoch_first="Wed Feb 27 15:00:00 2019"
                      epoch_last="Wed Feb 27 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34855"
                obs_have="32630"
                obs_ratio="93.62" />
          <mask elevation="10 degrees"
                obs_expected="32671"
                obs_have="32630"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31133"
                obs_have="31133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 18:33:48 2019"
               level="3">
        <file_statistics latency="00:11:26"
                         size="7264679"
                         time_creation="Wed Feb 27 16:14:03 2019"
                         time_modification="Wed Feb 27 16:11:25 2019" />
        <observations epoch_first="Wed Feb 27 15:00:00 2019"
                      epoch_last="Wed Feb 27 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34855"
                obs_have="32630"
                obs_ratio="93.62" />
          <mask elevation="10 degrees"
                obs_expected="32671"
                obs_have="32630"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31133"
                obs_have="31133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:11:26"
                         size="7264679"
                         time_creation="Wed Feb 27 16:14:03 2019"
                         time_modification="Wed Feb 27 16:11:25 2019" />
        <observations epoch_first="Wed Feb 27 15:00:00 2019"
                      epoch_last="Wed Feb 27 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34855"
                obs_have="32630"
                obs_ratio="93.62" />
          <mask elevation="10 degrees"
                obs_expected="32671"
                obs_have="32630"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31133"
                obs_have="31133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:11:26"
                         size="7264679"
                         time_creation="Tue Mar 26 03:06:34 2019"
                         time_modification="Wed Feb 27 16:11:25 2019" />
        <observations epoch_first="Wed Feb 27 15:00:00 2019"
                      epoch_last="Wed Feb 27 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34855"
                obs_have="32630"
                obs_ratio="93.62" />
          <mask elevation="10 degrees"
                obs_expected="32671"
                obs_have="32630"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31133"
                obs_have="31133"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Feb 27 17:18:50 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="6339469"
                         time_creation="Wed Feb 27 17:14:04 2019"
                         time_modification="Wed Feb 27 17:08:14 2019" />
        <observations epoch_first="Wed Feb 27 16:00:00 2019"
                      epoch_last="Wed Feb 27 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31798"
                obs_have="30241"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="30258"
                obs_have="30224"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28389"
                obs_have="28389"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 17:43:46 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="6339469"
                         time_creation="Wed Feb 27 17:14:04 2019"
                         time_modification="Wed Feb 27 17:08:14 2019" />
        <observations epoch_first="Wed Feb 27 16:00:00 2019"
                      epoch_last="Wed Feb 27 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31798"
                obs_have="30241"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="30258"
                obs_have="30224"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28389"
                obs_have="28389"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 19:33:45 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="6339469"
                         time_creation="Wed Feb 27 17:14:04 2019"
                         time_modification="Wed Feb 27 17:08:14 2019" />
        <observations epoch_first="Wed Feb 27 16:00:00 2019"
                      epoch_last="Wed Feb 27 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31798"
                obs_have="30241"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="30258"
                obs_have="30224"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28389"
                obs_have="28389"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="6339469"
                         time_creation="Wed Feb 27 17:14:04 2019"
                         time_modification="Wed Feb 27 17:08:14 2019" />
        <observations epoch_first="Wed Feb 27 16:00:00 2019"
                      epoch_last="Wed Feb 27 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31798"
                obs_have="30241"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="30258"
                obs_have="30224"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28389"
                obs_have="28389"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="6339469"
                         time_creation="Tue Mar 26 03:06:36 2019"
                         time_modification="Wed Feb 27 17:08:14 2019" />
        <observations epoch_first="Wed Feb 27 16:00:00 2019"
                      epoch_last="Wed Feb 27 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31798"
                obs_have="30241"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="30258"
                obs_have="30224"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28389"
                obs_have="28389"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Feb 27 18:18:48 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6167508"
                         time_creation="Wed Feb 27 18:14:03 2019"
                         time_modification="Wed Feb 27 18:11:22 2019" />
        <observations epoch_first="Wed Feb 27 17:00:00 2019"
                      epoch_last="Wed Feb 27 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31733"
                obs_have="29622"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="29629"
                obs_have="29592"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25271"
                obs_have="25271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 18:43:48 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6167508"
                         time_creation="Wed Feb 27 18:14:03 2019"
                         time_modification="Wed Feb 27 18:11:22 2019" />
        <observations epoch_first="Wed Feb 27 17:00:00 2019"
                      epoch_last="Wed Feb 27 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31733"
                obs_have="29622"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="29629"
                obs_have="29592"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25271"
                obs_have="25271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 20:33:46 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6167508"
                         time_creation="Wed Feb 27 18:14:03 2019"
                         time_modification="Wed Feb 27 18:11:22 2019" />
        <observations epoch_first="Wed Feb 27 17:00:00 2019"
                      epoch_last="Wed Feb 27 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31733"
                obs_have="29622"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="29629"
                obs_have="29592"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25271"
                obs_have="25271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6167508"
                         time_creation="Wed Feb 27 18:14:03 2019"
                         time_modification="Wed Feb 27 18:11:22 2019" />
        <observations epoch_first="Wed Feb 27 17:00:00 2019"
                      epoch_last="Wed Feb 27 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31733"
                obs_have="29622"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="29629"
                obs_have="29592"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25271"
                obs_have="25271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6167508"
                         time_creation="Tue Mar 26 03:06:37 2019"
                         time_modification="Wed Feb 27 18:11:22 2019" />
        <observations epoch_first="Wed Feb 27 17:00:00 2019"
                      epoch_last="Wed Feb 27 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31733"
                obs_have="29622"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="29629"
                obs_have="29592"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25271"
                obs_have="25271"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Feb 27 19:18:45 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5165867"
                         time_creation="Wed Feb 27 19:14:02 2019"
                         time_modification="Wed Feb 27 19:08:11 2019" />
        <observations epoch_first="Wed Feb 27 18:00:00 2019"
                      epoch_last="Wed Feb 27 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27023"
                obs_have="24538"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="24629"
                obs_have="24538"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="19935"
                obs_have="19935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 19:43:46 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5165867"
                         time_creation="Wed Feb 27 19:14:02 2019"
                         time_modification="Wed Feb 27 19:08:11 2019" />
        <observations epoch_first="Wed Feb 27 18:00:00 2019"
                      epoch_last="Wed Feb 27 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27023"
                obs_have="24538"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="24629"
                obs_have="24538"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="19935"
                obs_have="19935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 21:33:44 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5165867"
                         time_creation="Wed Feb 27 19:14:02 2019"
                         time_modification="Wed Feb 27 19:08:11 2019" />
        <observations epoch_first="Wed Feb 27 18:00:00 2019"
                      epoch_last="Wed Feb 27 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27023"
                obs_have="24538"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="24629"
                obs_have="24538"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="19935"
                obs_have="19935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5165867"
                         time_creation="Wed Feb 27 19:14:02 2019"
                         time_modification="Wed Feb 27 19:08:11 2019" />
        <observations epoch_first="Wed Feb 27 18:00:00 2019"
                      epoch_last="Wed Feb 27 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27023"
                obs_have="24538"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="24629"
                obs_have="24538"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="19935"
                obs_have="19935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:08:12"
                         size="5165867"
                         time_creation="Tue Mar 26 03:06:38 2019"
                         time_modification="Wed Feb 27 19:08:11 2019" />
        <observations epoch_first="Wed Feb 27 18:00:00 2019"
                      epoch_last="Wed Feb 27 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27023"
                obs_have="24538"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="24629"
                obs_have="24538"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="19935"
                obs_have="19935"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Feb 27 20:18:49 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="5666597"
                         time_creation="Wed Feb 27 20:14:08 2019"
                         time_modification="Wed Feb 27 20:08:13 2019" />
        <observations epoch_first="Wed Feb 27 19:00:00 2019"
                      epoch_last="Wed Feb 27 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30976"
                obs_have="26552"
                obs_ratio="85.72" />
          <mask elevation="10 degrees"
                obs_expected="26655"
                obs_have="26541"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21911"
                obs_have="21911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 20:43:47 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="5666597"
                         time_creation="Wed Feb 27 20:14:08 2019"
                         time_modification="Wed Feb 27 20:08:13 2019" />
        <observations epoch_first="Wed Feb 27 19:00:00 2019"
                      epoch_last="Wed Feb 27 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30976"
                obs_have="26552"
                obs_ratio="85.72" />
          <mask elevation="10 degrees"
                obs_expected="26655"
                obs_have="26541"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21911"
                obs_have="21911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 22:33:45 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="5666597"
                         time_creation="Wed Feb 27 20:14:08 2019"
                         time_modification="Wed Feb 27 20:08:13 2019" />
        <observations epoch_first="Wed Feb 27 19:00:00 2019"
                      epoch_last="Wed Feb 27 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30976"
                obs_have="26552"
                obs_ratio="85.72" />
          <mask elevation="10 degrees"
                obs_expected="26655"
                obs_have="26541"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21911"
                obs_have="21911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="5666597"
                         time_creation="Wed Feb 27 20:14:08 2019"
                         time_modification="Wed Feb 27 20:08:13 2019" />
        <observations epoch_first="Wed Feb 27 19:00:00 2019"
                      epoch_last="Wed Feb 27 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30976"
                obs_have="26552"
                obs_ratio="85.72" />
          <mask elevation="10 degrees"
                obs_expected="26655"
                obs_have="26541"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21911"
                obs_have="21911"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="5666597"
                         time_creation="Tue Mar 26 03:06:40 2019"
                         time_modification="Wed Feb 27 20:08:13 2019" />
        <observations epoch_first="Wed Feb 27 19:00:00 2019"
                      epoch_last="Wed Feb 27 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30976"
                obs_have="26552"
                obs_ratio="85.72" />
          <mask elevation="10 degrees"
                obs_expected="26655"
                obs_have="26541"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21911"
                obs_have="21911"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Feb 27 21:18:52 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="5881348"
                         time_creation="Wed Feb 27 21:14:02 2019"
                         time_modification="Wed Feb 27 21:11:22 2019" />
        <observations epoch_first="Wed Feb 27 20:00:00 2019"
                      epoch_last="Wed Feb 27 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32469"
                obs_have="26130"
                obs_ratio="80.48" />
          <mask elevation="10 degrees"
                obs_expected="26201"
                obs_have="26119"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22019"
                obs_have="22019"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 21:43:49 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="5881348"
                         time_creation="Wed Feb 27 21:14:02 2019"
                         time_modification="Wed Feb 27 21:11:22 2019" />
        <observations epoch_first="Wed Feb 27 20:00:00 2019"
                      epoch_last="Wed Feb 27 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32469"
                obs_have="26130"
                obs_ratio="80.48" />
          <mask elevation="10 degrees"
                obs_expected="26201"
                obs_have="26119"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22019"
                obs_have="22019"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 23:33:47 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="5881348"
                         time_creation="Wed Feb 27 21:14:02 2019"
                         time_modification="Wed Feb 27 21:11:22 2019" />
        <observations epoch_first="Wed Feb 27 20:00:00 2019"
                      epoch_last="Wed Feb 27 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32469"
                obs_have="26130"
                obs_ratio="80.48" />
          <mask elevation="10 degrees"
                obs_expected="26201"
                obs_have="26119"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22019"
                obs_have="22019"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="5881348"
                         time_creation="Wed Feb 27 21:14:02 2019"
                         time_modification="Wed Feb 27 21:11:22 2019" />
        <observations epoch_first="Wed Feb 27 20:00:00 2019"
                      epoch_last="Wed Feb 27 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32469"
                obs_have="26130"
                obs_ratio="80.48" />
          <mask elevation="10 degrees"
                obs_expected="26201"
                obs_have="26119"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22019"
                obs_have="22019"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="5881348"
                         time_creation="Tue Mar 26 03:06:40 2019"
                         time_modification="Wed Feb 27 21:11:22 2019" />
        <observations epoch_first="Wed Feb 27 20:00:00 2019"
                      epoch_last="Wed Feb 27 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32469"
                obs_have="26130"
                obs_ratio="80.48" />
          <mask elevation="10 degrees"
                obs_expected="26201"
                obs_have="26119"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22019"
                obs_have="22019"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Feb 27 22:18:52 2019"
               level="3">
        <file_statistics latency="00:13:52"
                         size="6067552"
                         time_creation="Wed Feb 27 22:14:08 2019"
                         time_modification="Wed Feb 27 22:11:22 2019" />
        <observations epoch_first="Wed Feb 27 21:00:00 2019"
                      epoch_last="Wed Feb 27 21:57:30 2019"
                      epochs="3451"
                      epochs_ratio="95.86">
          <mask elevation="03 degrees"
                obs_expected="29939"
                obs_have="28798"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="28811"
                obs_have="28798"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27168"
                obs_have="27168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 22:43:47 2019"
               level="3">
        <file_statistics latency="00:13:52"
                         size="6067552"
                         time_creation="Wed Feb 27 22:14:08 2019"
                         time_modification="Wed Feb 27 22:11:22 2019" />
        <observations epoch_first="Wed Feb 27 21:00:00 2019"
                      epoch_last="Wed Feb 27 21:57:30 2019"
                      epochs="3451"
                      epochs_ratio="95.86">
          <mask elevation="03 degrees"
                obs_expected="29939"
                obs_have="28798"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="28811"
                obs_have="28798"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27168"
                obs_have="27168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 00:33:47 2019"
               level="3">
        <file_statistics latency="00:13:52"
                         size="6067552"
                         time_creation="Wed Feb 27 22:14:08 2019"
                         time_modification="Wed Feb 27 22:11:22 2019" />
        <observations epoch_first="Wed Feb 27 21:00:00 2019"
                      epoch_last="Wed Feb 27 21:57:30 2019"
                      epochs="3451"
                      epochs_ratio="95.86">
          <mask elevation="03 degrees"
                obs_expected="29939"
                obs_have="28798"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="28811"
                obs_have="28798"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27168"
                obs_have="27168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:13:52"
                         size="6067552"
                         time_creation="Wed Feb 27 22:14:08 2019"
                         time_modification="Wed Feb 27 22:11:22 2019" />
        <observations epoch_first="Wed Feb 27 21:00:00 2019"
                      epoch_last="Wed Feb 27 21:57:30 2019"
                      epochs="3451"
                      epochs_ratio="95.86">
          <mask elevation="03 degrees"
                obs_expected="29939"
                obs_have="28798"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="28811"
                obs_have="28798"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27168"
                obs_have="27168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:13:52"
                         size="6067552"
                         time_creation="Tue Mar 26 03:06:41 2019"
                         time_modification="Wed Feb 27 22:11:22 2019" />
        <observations epoch_first="Wed Feb 27 21:00:00 2019"
                      epoch_last="Wed Feb 27 21:57:30 2019"
                      epochs="3451"
                      epochs_ratio="95.86">
          <mask elevation="03 degrees"
                obs_expected="29939"
                obs_have="28798"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="28811"
                obs_have="28798"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27168"
                obs_have="27168"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Feb 27 23:18:43 2019"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6559549"
                         time_creation="Wed Feb 27 23:14:03 2019"
                         time_modification="Wed Feb 27 23:11:00 2019" />
        <observations epoch_first="Wed Feb 27 22:01:44 2019"
                      epoch_last="Wed Feb 27 22:59:59 2019"
                      epochs="3496"
                      epochs_ratio="97.11">
          <mask elevation="03 degrees"
                obs_expected="37065"
                obs_have="31959"
                obs_ratio="86.22" />
          <mask elevation="10 degrees"
                obs_expected="32012"
                obs_have="31932"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26900"
                obs_have="26900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 23:43:40 2019"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6559549"
                         time_creation="Wed Feb 27 23:14:03 2019"
                         time_modification="Wed Feb 27 23:11:00 2019" />
        <observations epoch_first="Wed Feb 27 22:01:44 2019"
                      epoch_last="Wed Feb 27 22:59:59 2019"
                      epochs="3496"
                      epochs_ratio="97.11">
          <mask elevation="03 degrees"
                obs_expected="37065"
                obs_have="31959"
                obs_ratio="86.22" />
          <mask elevation="10 degrees"
                obs_expected="32012"
                obs_have="31932"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26900"
                obs_have="26900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 01:33:41 2019"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6559549"
                         time_creation="Wed Feb 27 23:14:03 2019"
                         time_modification="Wed Feb 27 23:11:00 2019" />
        <observations epoch_first="Wed Feb 27 22:01:44 2019"
                      epoch_last="Wed Feb 27 22:59:59 2019"
                      epochs="3496"
                      epochs_ratio="97.11">
          <mask elevation="03 degrees"
                obs_expected="37065"
                obs_have="31959"
                obs_ratio="86.22" />
          <mask elevation="10 degrees"
                obs_expected="32012"
                obs_have="31932"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26900"
                obs_have="26900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6559549"
                         time_creation="Wed Feb 27 23:14:03 2019"
                         time_modification="Wed Feb 27 23:11:00 2019" />
        <observations epoch_first="Wed Feb 27 22:01:44 2019"
                      epoch_last="Wed Feb 27 22:59:59 2019"
                      epochs="3496"
                      epochs_ratio="97.11">
          <mask elevation="03 degrees"
                obs_expected="37065"
                obs_have="31959"
                obs_ratio="86.22" />
          <mask elevation="10 degrees"
                obs_expected="32012"
                obs_have="31932"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26900"
                obs_have="26900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6559549"
                         time_creation="Tue Mar 26 03:06:42 2019"
                         time_modification="Wed Feb 27 23:11:00 2019" />
        <observations epoch_first="Wed Feb 27 22:01:44 2019"
                      epoch_last="Wed Feb 27 22:59:59 2019"
                      epochs="3496"
                      epochs_ratio="97.11">
          <mask elevation="03 degrees"
                obs_expected="37065"
                obs_have="31959"
                obs_ratio="86.22" />
          <mask elevation="10 degrees"
                obs_expected="32012"
                obs_have="31932"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26900"
                obs_have="26900"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/che2058x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Feb 28 00:18:59 2019"
               level="3">
        <file_statistics latency="00:11:33"
                         size="6530025"
                         time_creation="Thu Feb 28 00:14:04 2019"
                         time_modification="Thu Feb 28 00:11:32 2019" />
        <observations epoch_first="Wed Feb 27 23:00:00 2019"
                      epoch_last="Wed Feb 27 23:59:59 2019"
                      epochs="3038"
                      epochs_ratio="84.39">
          <mask elevation="03 degrees"
                obs_expected="42245"
                obs_have="31363"
                obs_ratio="74.24" />
          <mask elevation="10 degrees"
                obs_expected="37935"
                obs_have="31363"
                obs_ratio="82.68" />
          <mask elevation="15 degrees"
                obs_expected="33203"
                obs_have="27840"
                obs_ratio="83.85" />
        </observations>
      </control>
      <control date="Thu Feb 28 00:43:55 2019"
               level="3">
        <file_statistics latency="00:11:33"
                         size="6530025"
                         time_creation="Thu Feb 28 00:14:04 2019"
                         time_modification="Thu Feb 28 00:11:32 2019" />
        <observations epoch_first="Wed Feb 27 23:00:00 2019"
                      epoch_last="Wed Feb 27 23:59:59 2019"
                      epochs="3038"
                      epochs_ratio="84.39">
          <mask elevation="03 degrees"
                obs_expected="42245"
                obs_have="31363"
                obs_ratio="74.24" />
          <mask elevation="10 degrees"
                obs_expected="37935"
                obs_have="31363"
                obs_ratio="82.68" />
          <mask elevation="15 degrees"
                obs_expected="33203"
                obs_have="27840"
                obs_ratio="83.85" />
        </observations>
      </control>
      <control date="Thu Feb 28 02:33:54 2019"
               level="3">
        <file_statistics latency="00:11:33"
                         size="6530025"
                         time_creation="Thu Feb 28 00:14:04 2019"
                         time_modification="Thu Feb 28 00:11:32 2019" />
        <observations epoch_first="Wed Feb 27 23:00:00 2019"
                      epoch_last="Wed Feb 27 23:59:59 2019"
                      epochs="3038"
                      epochs_ratio="84.39">
          <mask elevation="03 degrees"
                obs_expected="42245"
                obs_have="31363"
                obs_ratio="74.24" />
          <mask elevation="10 degrees"
                obs_expected="37935"
                obs_have="31363"
                obs_ratio="82.68" />
          <mask elevation="15 degrees"
                obs_expected="33203"
                obs_have="27840"
                obs_ratio="83.85" />
        </observations>
      </control>
      <control date="Thu Feb 28 19:09:00 2019"
               level="3">
        <file_statistics latency="00:11:33"
                         size="6530025"
                         time_creation="Thu Feb 28 00:14:04 2019"
                         time_modification="Thu Feb 28 00:11:32 2019" />
        <observations epoch_first="Wed Feb 27 23:00:00 2019"
                      epoch_last="Wed Feb 27 23:59:59 2019"
                      epochs="3038"
                      epochs_ratio="84.39">
          <mask elevation="03 degrees"
                obs_expected="42245"
                obs_have="31363"
                obs_ratio="74.24" />
          <mask elevation="10 degrees"
                obs_expected="37935"
                obs_have="31363"
                obs_ratio="82.68" />
          <mask elevation="15 degrees"
                obs_expected="33203"
                obs_have="27840"
                obs_ratio="83.85" />
        </observations>
      </control>
      <control date="Fri Mar 29 04:20:10 2019"
               level="3">
        <file_statistics latency="00:11:33"
                         size="6530025"
                         time_creation="Tue Mar 26 03:06:43 2019"
                         time_modification="Thu Feb 28 00:11:32 2019" />
        <observations epoch_first="Wed Feb 27 23:00:00 2019"
                      epoch_last="Wed Feb 27 23:59:59 2019"
                      epochs="3038"
                      epochs_ratio="84.39">
          <mask elevation="03 degrees"
                obs_expected="42245"
                obs_have="31363"
                obs_ratio="74.24" />
          <mask elevation="10 degrees"
                obs_expected="37935"
                obs_have="31363"
                obs_ratio="82.68" />
          <mask elevation="15 degrees"
                obs_expected="33203"
                obs_have="27840"
                obs_ratio="83.85" />
        </observations>
      </control>
    </file>
  </station>
</QC>
