<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-03-02 00:00:00"
    DayOfYear="61"
    Year="2019">
  <station name="CH2T">
    <file name="/ch2t0610.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Mar  3 18:50:48 2019"
               level="3">
        <file_statistics latency="01:33:45"
                         size="5450574"
                         time_creation="Sun Mar  3 02:50:10 2019"
                         time_modification="Sun Mar  3 01:33:15 2019" />
        <observations epoch_first="Sat Mar  2 00:00:00 2019"
                      epoch_last="Sat Mar  2 23:59:30 2019"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29886"
                obs_have="23807"
                obs_ratio="79.66" />
          <mask elevation="10 degrees"
                obs_expected="24935"
                obs_have="23799"
                obs_ratio="95.44" />
          <mask elevation="15 degrees"
                obs_expected="22093"
                obs_have="21147"
                obs_ratio="95.72" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:01:42 2019"
               level="3">
        <file_statistics latency="01:33:45"
                         size="5450574"
                         time_creation="Fri Mar 29 01:59:12 2019"
                         time_modification="Sun Mar  3 01:33:15 2019" />
        <observations epoch_first="Sat Mar  2 00:00:00 2019"
                      epoch_last="Sat Mar  2 23:59:30 2019"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29886"
                obs_have="23807"
                obs_ratio="79.66" />
          <mask elevation="10 degrees"
                obs_expected="24935"
                obs_have="23799"
                obs_ratio="95.44" />
          <mask elevation="15 degrees"
                obs_expected="22093"
                obs_have="21147"
                obs_ratio="95.72" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Mar  2 01:43:51 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="8642590"
                         time_creation="Sat Mar  2 01:14:02 2019"
                         time_modification="Sat Mar  2 01:11:22 2019" />
        <observations epoch_first="Sat Mar  2 00:00:00 2019"
                      epoch_last="Sat Mar  2 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41027"
                obs_have="39709"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="39772"
                obs_have="39709"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="38494"
                obs_have="38494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 03:33:45 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="8642590"
                         time_creation="Sat Mar  2 01:14:02 2019"
                         time_modification="Sat Mar  2 01:11:22 2019" />
        <observations epoch_first="Sat Mar  2 00:00:00 2019"
                      epoch_last="Sat Mar  2 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41027"
                obs_have="39709"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="39772"
                obs_have="39709"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="38494"
                obs_have="38494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="8642590"
                         time_creation="Sat Mar  2 01:14:02 2019"
                         time_modification="Sat Mar  2 01:11:22 2019" />
        <observations epoch_first="Sat Mar  2 00:00:00 2019"
                      epoch_last="Sat Mar  2 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41027"
                obs_have="39709"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="39772"
                obs_have="39709"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="38494"
                obs_have="38494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:11:23"
                         size="8642590"
                         time_creation="Fri Mar 29 01:51:33 2019"
                         time_modification="Sat Mar  2 01:11:22 2019" />
        <observations epoch_first="Sat Mar  2 00:00:00 2019"
                      epoch_last="Sat Mar  2 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41027"
                obs_have="39709"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="39772"
                obs_have="39709"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="38494"
                obs_have="38494"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Mar  2 02:18:48 2019"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7781561"
                         time_creation="Sat Mar  2 02:14:02 2019"
                         time_modification="Sat Mar  2 02:11:07 2019" />
        <observations epoch_first="Sat Mar  2 01:00:00 2019"
                      epoch_last="Sat Mar  2 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41049"
                obs_have="37846"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="37911"
                obs_have="37827"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="35708"
                obs_have="35708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 02:43:48 2019"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7781561"
                         time_creation="Sat Mar  2 02:14:02 2019"
                         time_modification="Sat Mar  2 02:11:07 2019" />
        <observations epoch_first="Sat Mar  2 01:00:00 2019"
                      epoch_last="Sat Mar  2 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41049"
                obs_have="37846"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="37911"
                obs_have="37827"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="35708"
                obs_have="35708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 04:33:55 2019"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7781561"
                         time_creation="Sat Mar  2 02:14:02 2019"
                         time_modification="Sat Mar  2 02:11:07 2019" />
        <observations epoch_first="Sat Mar  2 01:00:00 2019"
                      epoch_last="Sat Mar  2 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41049"
                obs_have="37846"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="37911"
                obs_have="37827"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="35708"
                obs_have="35708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7781561"
                         time_creation="Sat Mar  2 02:14:02 2019"
                         time_modification="Sat Mar  2 02:11:07 2019" />
        <observations epoch_first="Sat Mar  2 01:00:00 2019"
                      epoch_last="Sat Mar  2 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41049"
                obs_have="37846"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="37911"
                obs_have="37827"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="35708"
                obs_have="35708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7781561"
                         time_creation="Fri Mar 29 01:51:33 2019"
                         time_modification="Sat Mar  2 02:11:07 2019" />
        <observations epoch_first="Sat Mar  2 01:00:00 2019"
                      epoch_last="Sat Mar  2 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41049"
                obs_have="37846"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="37911"
                obs_have="37827"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="35708"
                obs_have="35708"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Mar  2 03:18:49 2019"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7752402"
                         time_creation="Sat Mar  2 03:14:23 2019"
                         time_modification="Sat Mar  2 03:11:08 2019" />
        <observations epoch_first="Sat Mar  2 02:00:00 2019"
                      epoch_last="Sat Mar  2 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46055"
                obs_have="40254"
                obs_ratio="87.40" />
          <mask elevation="10 degrees"
                obs_expected="40323"
                obs_have="40220"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="35547"
                obs_have="35547"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 03:43:47 2019"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7752402"
                         time_creation="Sat Mar  2 03:14:23 2019"
                         time_modification="Sat Mar  2 03:11:08 2019" />
        <observations epoch_first="Sat Mar  2 02:00:00 2019"
                      epoch_last="Sat Mar  2 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46055"
                obs_have="40254"
                obs_ratio="87.40" />
          <mask elevation="10 degrees"
                obs_expected="40323"
                obs_have="40220"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="35547"
                obs_have="35547"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 05:33:49 2019"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7752402"
                         time_creation="Sat Mar  2 03:14:23 2019"
                         time_modification="Sat Mar  2 03:11:08 2019" />
        <observations epoch_first="Sat Mar  2 02:00:00 2019"
                      epoch_last="Sat Mar  2 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46055"
                obs_have="40254"
                obs_ratio="87.40" />
          <mask elevation="10 degrees"
                obs_expected="40323"
                obs_have="40220"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="35547"
                obs_have="35547"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7752402"
                         time_creation="Sat Mar  2 03:14:23 2019"
                         time_modification="Sat Mar  2 03:11:08 2019" />
        <observations epoch_first="Sat Mar  2 02:00:00 2019"
                      epoch_last="Sat Mar  2 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46055"
                obs_have="40254"
                obs_ratio="87.40" />
          <mask elevation="10 degrees"
                obs_expected="40323"
                obs_have="40220"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="35547"
                obs_have="35547"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7752402"
                         time_creation="Fri Mar 29 01:51:33 2019"
                         time_modification="Sat Mar  2 03:11:08 2019" />
        <observations epoch_first="Sat Mar  2 02:00:00 2019"
                      epoch_last="Sat Mar  2 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46055"
                obs_have="40254"
                obs_ratio="87.40" />
          <mask elevation="10 degrees"
                obs_expected="40323"
                obs_have="40220"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="35547"
                obs_have="35547"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Mar  2 04:18:49 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7863434"
                         time_creation="Sat Mar  2 04:14:03 2019"
                         time_modification="Sat Mar  2 04:08:07 2019" />
        <observations epoch_first="Sat Mar  2 03:00:00 2019"
                      epoch_last="Sat Mar  2 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42044"
                obs_have="39148"
                obs_ratio="93.11" />
          <mask elevation="10 degrees"
                obs_expected="39179"
                obs_have="39116"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="35849"
                obs_have="35849"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 04:43:50 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7863434"
                         time_creation="Sat Mar  2 04:14:03 2019"
                         time_modification="Sat Mar  2 04:08:07 2019" />
        <observations epoch_first="Sat Mar  2 03:00:00 2019"
                      epoch_last="Sat Mar  2 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42044"
                obs_have="39148"
                obs_ratio="93.11" />
          <mask elevation="10 degrees"
                obs_expected="39179"
                obs_have="39116"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="35849"
                obs_have="35849"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 06:33:49 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7863434"
                         time_creation="Sat Mar  2 04:14:03 2019"
                         time_modification="Sat Mar  2 04:08:07 2019" />
        <observations epoch_first="Sat Mar  2 03:00:00 2019"
                      epoch_last="Sat Mar  2 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42044"
                obs_have="39148"
                obs_ratio="93.11" />
          <mask elevation="10 degrees"
                obs_expected="39179"
                obs_have="39116"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="35849"
                obs_have="35849"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7863434"
                         time_creation="Sat Mar  2 04:14:03 2019"
                         time_modification="Sat Mar  2 04:08:07 2019" />
        <observations epoch_first="Sat Mar  2 03:00:00 2019"
                      epoch_last="Sat Mar  2 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42044"
                obs_have="39148"
                obs_ratio="93.11" />
          <mask elevation="10 degrees"
                obs_expected="39179"
                obs_have="39116"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="35849"
                obs_have="35849"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7863434"
                         time_creation="Fri Mar 29 01:51:33 2019"
                         time_modification="Sat Mar  2 04:08:07 2019" />
        <observations epoch_first="Sat Mar  2 03:00:00 2019"
                      epoch_last="Sat Mar  2 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42044"
                obs_have="39148"
                obs_ratio="93.11" />
          <mask elevation="10 degrees"
                obs_expected="39179"
                obs_have="39116"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="35849"
                obs_have="35849"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Mar  2 05:18:51 2019"
               level="3">
        <file_statistics latency="00:11:05"
                         size="7624652"
                         time_creation="Sat Mar  2 05:14:02 2019"
                         time_modification="Sat Mar  2 05:11:04 2019" />
        <observations epoch_first="Sat Mar  2 04:00:00 2019"
                      epoch_last="Sat Mar  2 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37393"
                obs_have="33052"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="33180"
                obs_have="33044"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="29603"
                obs_have="29603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 05:43:49 2019"
               level="3">
        <file_statistics latency="00:11:05"
                         size="7624652"
                         time_creation="Sat Mar  2 05:14:02 2019"
                         time_modification="Sat Mar  2 05:11:04 2019" />
        <observations epoch_first="Sat Mar  2 04:00:00 2019"
                      epoch_last="Sat Mar  2 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37393"
                obs_have="33052"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="33180"
                obs_have="33044"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="29603"
                obs_have="29603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 07:33:47 2019"
               level="3">
        <file_statistics latency="00:11:05"
                         size="7624652"
                         time_creation="Sat Mar  2 05:14:02 2019"
                         time_modification="Sat Mar  2 05:11:04 2019" />
        <observations epoch_first="Sat Mar  2 04:00:00 2019"
                      epoch_last="Sat Mar  2 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37393"
                obs_have="33052"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="33180"
                obs_have="33044"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="29603"
                obs_have="29603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:11:05"
                         size="7624652"
                         time_creation="Sat Mar  2 05:14:02 2019"
                         time_modification="Sat Mar  2 05:11:04 2019" />
        <observations epoch_first="Sat Mar  2 04:00:00 2019"
                      epoch_last="Sat Mar  2 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37393"
                obs_have="33052"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="33180"
                obs_have="33044"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="29603"
                obs_have="29603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:11:05"
                         size="7624652"
                         time_creation="Fri Mar 29 01:51:33 2019"
                         time_modification="Sat Mar  2 05:11:04 2019" />
        <observations epoch_first="Sat Mar  2 04:00:00 2019"
                      epoch_last="Sat Mar  2 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37393"
                obs_have="33052"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="33180"
                obs_have="33044"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="29603"
                obs_have="29603"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Mar  2 06:18:47 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6831842"
                         time_creation="Sat Mar  2 06:14:02 2019"
                         time_modification="Sat Mar  2 06:11:06 2019" />
        <observations epoch_first="Sat Mar  2 05:00:00 2019"
                      epoch_last="Sat Mar  2 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31457"
                obs_have="27498"
                obs_ratio="87.41" />
          <mask elevation="10 degrees"
                obs_expected="27536"
                obs_have="27487"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23953"
                obs_have="23946"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar  2 06:43:47 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6831842"
                         time_creation="Sat Mar  2 06:14:02 2019"
                         time_modification="Sat Mar  2 06:11:06 2019" />
        <observations epoch_first="Sat Mar  2 05:00:00 2019"
                      epoch_last="Sat Mar  2 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31457"
                obs_have="27498"
                obs_ratio="87.41" />
          <mask elevation="10 degrees"
                obs_expected="27536"
                obs_have="27487"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23953"
                obs_have="23946"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar  2 08:33:48 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6831842"
                         time_creation="Sat Mar  2 06:14:02 2019"
                         time_modification="Sat Mar  2 06:11:06 2019" />
        <observations epoch_first="Sat Mar  2 05:00:00 2019"
                      epoch_last="Sat Mar  2 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31457"
                obs_have="27498"
                obs_ratio="87.41" />
          <mask elevation="10 degrees"
                obs_expected="27536"
                obs_have="27487"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23953"
                obs_have="23946"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6831842"
                         time_creation="Sat Mar  2 06:14:02 2019"
                         time_modification="Sat Mar  2 06:11:06 2019" />
        <observations epoch_first="Sat Mar  2 05:00:00 2019"
                      epoch_last="Sat Mar  2 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31457"
                obs_have="27498"
                obs_ratio="87.41" />
          <mask elevation="10 degrees"
                obs_expected="27536"
                obs_have="27487"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23953"
                obs_have="23946"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6831842"
                         time_creation="Fri Mar 29 01:51:33 2019"
                         time_modification="Sat Mar  2 06:11:06 2019" />
        <observations epoch_first="Sat Mar  2 05:00:00 2019"
                      epoch_last="Sat Mar  2 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31457"
                obs_have="27498"
                obs_ratio="87.41" />
          <mask elevation="10 degrees"
                obs_expected="27536"
                obs_have="27487"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23953"
                obs_have="23946"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Mar  2 07:18:50 2019"
               level="3">
        <file_statistics latency="00:11:05"
                         size="6825625"
                         time_creation="Sat Mar  2 07:14:01 2019"
                         time_modification="Sat Mar  2 07:11:04 2019" />
        <observations epoch_first="Sat Mar  2 06:00:00 2019"
                      epoch_last="Sat Mar  2 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30415"
                obs_have="27939"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="28022"
                obs_have="27939"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24355"
                obs_have="24355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 07:43:48 2019"
               level="3">
        <file_statistics latency="00:11:05"
                         size="6825625"
                         time_creation="Sat Mar  2 07:14:01 2019"
                         time_modification="Sat Mar  2 07:11:04 2019" />
        <observations epoch_first="Sat Mar  2 06:00:00 2019"
                      epoch_last="Sat Mar  2 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30415"
                obs_have="27939"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="28022"
                obs_have="27939"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24355"
                obs_have="24355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 09:33:47 2019"
               level="3">
        <file_statistics latency="00:11:05"
                         size="6825625"
                         time_creation="Sat Mar  2 07:14:01 2019"
                         time_modification="Sat Mar  2 07:11:04 2019" />
        <observations epoch_first="Sat Mar  2 06:00:00 2019"
                      epoch_last="Sat Mar  2 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30415"
                obs_have="27939"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="28022"
                obs_have="27939"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24355"
                obs_have="24355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:11:05"
                         size="6825625"
                         time_creation="Sat Mar  2 07:14:01 2019"
                         time_modification="Sat Mar  2 07:11:04 2019" />
        <observations epoch_first="Sat Mar  2 06:00:00 2019"
                      epoch_last="Sat Mar  2 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30415"
                obs_have="27939"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="28022"
                obs_have="27939"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24355"
                obs_have="24355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:11:05"
                         size="6825625"
                         time_creation="Fri Mar 29 01:51:33 2019"
                         time_modification="Sat Mar  2 07:11:04 2019" />
        <observations epoch_first="Sat Mar  2 06:00:00 2019"
                      epoch_last="Sat Mar  2 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30415"
                obs_have="27939"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="28022"
                obs_have="27939"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="24355"
                obs_have="24355"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Mar  2 08:18:43 2019"
               level="3">
        <file_statistics latency="00:07:55"
                         size="6911609"
                         time_creation="Sat Mar  2 08:14:03 2019"
                         time_modification="Sat Mar  2 08:07:54 2019" />
        <observations epoch_first="Sat Mar  2 07:00:00 2019"
                      epoch_last="Sat Mar  2 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32030"
                obs_have="28084"
                obs_ratio="87.68" />
          <mask elevation="10 degrees"
                obs_expected="28181"
                obs_have="28084"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="24434"
                obs_have="24434"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 08:43:40 2019"
               level="3">
        <file_statistics latency="00:07:55"
                         size="6911609"
                         time_creation="Sat Mar  2 08:14:03 2019"
                         time_modification="Sat Mar  2 08:07:54 2019" />
        <observations epoch_first="Sat Mar  2 07:00:00 2019"
                      epoch_last="Sat Mar  2 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32030"
                obs_have="28084"
                obs_ratio="87.68" />
          <mask elevation="10 degrees"
                obs_expected="28181"
                obs_have="28084"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="24434"
                obs_have="24434"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 10:33:40 2019"
               level="3">
        <file_statistics latency="00:07:55"
                         size="6911609"
                         time_creation="Sat Mar  2 08:14:03 2019"
                         time_modification="Sat Mar  2 08:07:54 2019" />
        <observations epoch_first="Sat Mar  2 07:00:00 2019"
                      epoch_last="Sat Mar  2 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32030"
                obs_have="28084"
                obs_ratio="87.68" />
          <mask elevation="10 degrees"
                obs_expected="28181"
                obs_have="28084"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="24434"
                obs_have="24434"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:07:55"
                         size="6911609"
                         time_creation="Sat Mar  2 08:14:03 2019"
                         time_modification="Sat Mar  2 08:07:54 2019" />
        <observations epoch_first="Sat Mar  2 07:00:00 2019"
                      epoch_last="Sat Mar  2 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32030"
                obs_have="28084"
                obs_ratio="87.68" />
          <mask elevation="10 degrees"
                obs_expected="28181"
                obs_have="28084"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="24434"
                obs_have="24434"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:07:55"
                         size="6911609"
                         time_creation="Fri Mar 29 01:51:33 2019"
                         time_modification="Sat Mar  2 08:07:54 2019" />
        <observations epoch_first="Sat Mar  2 07:00:00 2019"
                      epoch_last="Sat Mar  2 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32030"
                obs_have="28084"
                obs_ratio="87.68" />
          <mask elevation="10 degrees"
                obs_expected="28181"
                obs_have="28084"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="24434"
                obs_have="24434"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Mar  2 09:18:49 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="6172113"
                         time_creation="Sat Mar  2 09:14:02 2019"
                         time_modification="Sat Mar  2 09:08:02 2019" />
        <observations epoch_first="Sat Mar  2 08:00:00 2019"
                      epoch_last="Sat Mar  2 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28853"
                obs_have="25565"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="25609"
                obs_have="25540"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="21866"
                obs_have="21866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 09:43:46 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="6172113"
                         time_creation="Sat Mar  2 09:14:02 2019"
                         time_modification="Sat Mar  2 09:08:02 2019" />
        <observations epoch_first="Sat Mar  2 08:00:00 2019"
                      epoch_last="Sat Mar  2 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28853"
                obs_have="25565"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="25609"
                obs_have="25540"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="21866"
                obs_have="21866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 11:33:45 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="6172113"
                         time_creation="Sat Mar  2 09:14:02 2019"
                         time_modification="Sat Mar  2 09:08:02 2019" />
        <observations epoch_first="Sat Mar  2 08:00:00 2019"
                      epoch_last="Sat Mar  2 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28853"
                obs_have="25565"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="25609"
                obs_have="25540"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="21866"
                obs_have="21866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="6172113"
                         time_creation="Sat Mar  2 09:14:02 2019"
                         time_modification="Sat Mar  2 09:08:02 2019" />
        <observations epoch_first="Sat Mar  2 08:00:00 2019"
                      epoch_last="Sat Mar  2 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28853"
                obs_have="25565"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="25609"
                obs_have="25540"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="21866"
                obs_have="21866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="6172113"
                         time_creation="Fri Mar 29 01:51:33 2019"
                         time_modification="Sat Mar  2 09:08:02 2019" />
        <observations epoch_first="Sat Mar  2 08:00:00 2019"
                      epoch_last="Sat Mar  2 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28853"
                obs_have="25565"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="25609"
                obs_have="25540"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="21866"
                obs_have="21866"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Mar  2 10:18:47 2019"
               level="3">
        <file_statistics latency="00:08:01"
                         size="5570404"
                         time_creation="Sat Mar  2 10:14:02 2019"
                         time_modification="Sat Mar  2 10:08:00 2019" />
        <observations epoch_first="Sat Mar  2 09:00:00 2019"
                      epoch_last="Sat Mar  2 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="24797"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="24873"
                obs_have="24797"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="20830"
                obs_have="20830"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 10:43:44 2019"
               level="3">
        <file_statistics latency="00:08:01"
                         size="5570404"
                         time_creation="Sat Mar  2 10:14:02 2019"
                         time_modification="Sat Mar  2 10:08:00 2019" />
        <observations epoch_first="Sat Mar  2 09:00:00 2019"
                      epoch_last="Sat Mar  2 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="24797"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="24873"
                obs_have="24797"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="20830"
                obs_have="20830"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 12:33:43 2019"
               level="3">
        <file_statistics latency="00:08:01"
                         size="5570404"
                         time_creation="Sat Mar  2 10:14:02 2019"
                         time_modification="Sat Mar  2 10:08:00 2019" />
        <observations epoch_first="Sat Mar  2 09:00:00 2019"
                      epoch_last="Sat Mar  2 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="24797"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="24873"
                obs_have="24797"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="20830"
                obs_have="20830"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:08:01"
                         size="5570404"
                         time_creation="Sat Mar  2 10:14:02 2019"
                         time_modification="Sat Mar  2 10:08:00 2019" />
        <observations epoch_first="Sat Mar  2 09:00:00 2019"
                      epoch_last="Sat Mar  2 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="24797"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="24873"
                obs_have="24797"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="20830"
                obs_have="20830"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:08:01"
                         size="5570404"
                         time_creation="Fri Mar 29 01:51:33 2019"
                         time_modification="Sat Mar  2 10:08:00 2019" />
        <observations epoch_first="Sat Mar  2 09:00:00 2019"
                      epoch_last="Sat Mar  2 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="24797"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="24873"
                obs_have="24797"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="20830"
                obs_have="20830"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Mar  2 11:18:48 2019"
               level="3">
        <file_statistics latency="00:11:00"
                         size="5861538"
                         time_creation="Sat Mar  2 11:14:02 2019"
                         time_modification="Sat Mar  2 11:10:59 2019" />
        <observations epoch_first="Sat Mar  2 10:00:00 2019"
                      epoch_last="Sat Mar  2 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30920"
                obs_have="24545"
                obs_ratio="79.38" />
          <mask elevation="10 degrees"
                obs_expected="24738"
                obs_have="24545"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21499"
                obs_have="21499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 11:43:46 2019"
               level="3">
        <file_statistics latency="00:11:00"
                         size="5861538"
                         time_creation="Sat Mar  2 11:14:02 2019"
                         time_modification="Sat Mar  2 11:10:59 2019" />
        <observations epoch_first="Sat Mar  2 10:00:00 2019"
                      epoch_last="Sat Mar  2 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30920"
                obs_have="24545"
                obs_ratio="79.38" />
          <mask elevation="10 degrees"
                obs_expected="24738"
                obs_have="24545"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21499"
                obs_have="21499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 13:33:44 2019"
               level="3">
        <file_statistics latency="00:11:00"
                         size="5861538"
                         time_creation="Sat Mar  2 11:14:02 2019"
                         time_modification="Sat Mar  2 11:10:59 2019" />
        <observations epoch_first="Sat Mar  2 10:00:00 2019"
                      epoch_last="Sat Mar  2 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30920"
                obs_have="24545"
                obs_ratio="79.38" />
          <mask elevation="10 degrees"
                obs_expected="24738"
                obs_have="24545"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21499"
                obs_have="21499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:11:00"
                         size="5861538"
                         time_creation="Sat Mar  2 11:14:02 2019"
                         time_modification="Sat Mar  2 11:10:59 2019" />
        <observations epoch_first="Sat Mar  2 10:00:00 2019"
                      epoch_last="Sat Mar  2 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30920"
                obs_have="24545"
                obs_ratio="79.38" />
          <mask elevation="10 degrees"
                obs_expected="24738"
                obs_have="24545"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21499"
                obs_have="21499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:11:00"
                         size="5861538"
                         time_creation="Fri Mar 29 01:51:33 2019"
                         time_modification="Sat Mar  2 11:10:59 2019" />
        <observations epoch_first="Sat Mar  2 10:00:00 2019"
                      epoch_last="Sat Mar  2 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30920"
                obs_have="24545"
                obs_ratio="79.38" />
          <mask elevation="10 degrees"
                obs_expected="24738"
                obs_have="24545"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21499"
                obs_have="21499"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Mar  2 12:18:51 2019"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6709814"
                         time_creation="Sat Mar  2 12:14:12 2019"
                         time_modification="Sat Mar  2 12:11:03 2019" />
        <observations epoch_first="Sat Mar  2 11:00:00 2019"
                      epoch_last="Sat Mar  2 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35259"
                obs_have="29357"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="29460"
                obs_have="29339"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="24887"
                obs_have="24887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 12:43:48 2019"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6709814"
                         time_creation="Sat Mar  2 12:14:12 2019"
                         time_modification="Sat Mar  2 12:11:03 2019" />
        <observations epoch_first="Sat Mar  2 11:00:00 2019"
                      epoch_last="Sat Mar  2 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35259"
                obs_have="29357"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="29460"
                obs_have="29339"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="24887"
                obs_have="24887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 14:33:47 2019"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6709814"
                         time_creation="Sat Mar  2 12:14:12 2019"
                         time_modification="Sat Mar  2 12:11:03 2019" />
        <observations epoch_first="Sat Mar  2 11:00:00 2019"
                      epoch_last="Sat Mar  2 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35259"
                obs_have="29357"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="29460"
                obs_have="29339"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="24887"
                obs_have="24887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6709814"
                         time_creation="Sat Mar  2 12:14:12 2019"
                         time_modification="Sat Mar  2 12:11:03 2019" />
        <observations epoch_first="Sat Mar  2 11:00:00 2019"
                      epoch_last="Sat Mar  2 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35259"
                obs_have="29357"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="29460"
                obs_have="29339"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="24887"
                obs_have="24887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6709814"
                         time_creation="Fri Mar 29 01:51:34 2019"
                         time_modification="Sat Mar  2 12:11:03 2019" />
        <observations epoch_first="Sat Mar  2 11:00:00 2019"
                      epoch_last="Sat Mar  2 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35259"
                obs_have="29357"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="29460"
                obs_have="29339"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="24887"
                obs_have="24887"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Mar  2 13:18:54 2019"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7191356"
                         time_creation="Sat Mar  2 13:14:02 2019"
                         time_modification="Sat Mar  2 13:11:07 2019" />
        <observations epoch_first="Sat Mar  2 12:00:00 2019"
                      epoch_last="Sat Mar  2 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33911"
                obs_have="31826"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="31911"
                obs_have="31826"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="30673"
                obs_have="30673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 13:43:52 2019"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7191356"
                         time_creation="Sat Mar  2 13:14:02 2019"
                         time_modification="Sat Mar  2 13:11:07 2019" />
        <observations epoch_first="Sat Mar  2 12:00:00 2019"
                      epoch_last="Sat Mar  2 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33911"
                obs_have="31826"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="31911"
                obs_have="31826"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="30673"
                obs_have="30673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 15:33:49 2019"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7191356"
                         time_creation="Sat Mar  2 13:14:02 2019"
                         time_modification="Sat Mar  2 13:11:07 2019" />
        <observations epoch_first="Sat Mar  2 12:00:00 2019"
                      epoch_last="Sat Mar  2 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33911"
                obs_have="31826"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="31911"
                obs_have="31826"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="30673"
                obs_have="30673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7191356"
                         time_creation="Sat Mar  2 13:14:02 2019"
                         time_modification="Sat Mar  2 13:11:07 2019" />
        <observations epoch_first="Sat Mar  2 12:00:00 2019"
                      epoch_last="Sat Mar  2 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33911"
                obs_have="31826"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="31911"
                obs_have="31826"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="30673"
                obs_have="30673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7191356"
                         time_creation="Fri Mar 29 01:51:34 2019"
                         time_modification="Sat Mar  2 13:11:07 2019" />
        <observations epoch_first="Sat Mar  2 12:00:00 2019"
                      epoch_last="Sat Mar  2 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33911"
                obs_have="31826"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="31911"
                obs_have="31826"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="30673"
                obs_have="30673"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Mar  2 15:18:54 2019"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7448424"
                         time_creation="Sat Mar  2 15:14:03 2019"
                         time_modification="Sat Mar  2 15:11:07 2019" />
        <observations epoch_first="Sat Mar  2 14:00:00 2019"
                      epoch_last="Sat Mar  2 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39292"
                obs_have="32551"
                obs_ratio="82.84" />
          <mask elevation="10 degrees"
                obs_expected="32670"
                obs_have="32539"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="26716"
                obs_have="26716"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 15:43:51 2019"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7448424"
                         time_creation="Sat Mar  2 15:14:03 2019"
                         time_modification="Sat Mar  2 15:11:07 2019" />
        <observations epoch_first="Sat Mar  2 14:00:00 2019"
                      epoch_last="Sat Mar  2 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39292"
                obs_have="32551"
                obs_ratio="82.84" />
          <mask elevation="10 degrees"
                obs_expected="32670"
                obs_have="32539"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="26716"
                obs_have="26716"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 17:33:48 2019"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7448424"
                         time_creation="Sat Mar  2 15:14:03 2019"
                         time_modification="Sat Mar  2 15:11:07 2019" />
        <observations epoch_first="Sat Mar  2 14:00:00 2019"
                      epoch_last="Sat Mar  2 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39292"
                obs_have="32551"
                obs_ratio="82.84" />
          <mask elevation="10 degrees"
                obs_expected="32670"
                obs_have="32539"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="26716"
                obs_have="26716"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7448424"
                         time_creation="Sat Mar  2 15:14:03 2019"
                         time_modification="Sat Mar  2 15:11:07 2019" />
        <observations epoch_first="Sat Mar  2 14:00:00 2019"
                      epoch_last="Sat Mar  2 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39292"
                obs_have="32551"
                obs_ratio="82.84" />
          <mask elevation="10 degrees"
                obs_expected="32670"
                obs_have="32539"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="26716"
                obs_have="26716"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:11:08"
                         size="7448424"
                         time_creation="Fri Mar 29 01:51:34 2019"
                         time_modification="Sat Mar  2 15:11:07 2019" />
        <observations epoch_first="Sat Mar  2 14:00:00 2019"
                      epoch_last="Sat Mar  2 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39292"
                obs_have="32551"
                obs_ratio="82.84" />
          <mask elevation="10 degrees"
                obs_expected="32670"
                obs_have="32539"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="26716"
                obs_have="26716"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Mar  2 16:18:47 2019"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7609224"
                         time_creation="Sat Mar  2 16:14:19 2019"
                         time_modification="Sat Mar  2 16:10:57 2019" />
        <observations epoch_first="Sat Mar  2 15:00:00 2019"
                      epoch_last="Sat Mar  2 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34396"
                obs_have="32521"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="32590"
                obs_have="32521"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="31040"
                obs_have="31040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 16:43:45 2019"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7609224"
                         time_creation="Sat Mar  2 16:14:19 2019"
                         time_modification="Sat Mar  2 16:10:57 2019" />
        <observations epoch_first="Sat Mar  2 15:00:00 2019"
                      epoch_last="Sat Mar  2 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34396"
                obs_have="32521"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="32590"
                obs_have="32521"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="31040"
                obs_have="31040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 18:33:42 2019"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7609224"
                         time_creation="Sat Mar  2 16:14:19 2019"
                         time_modification="Sat Mar  2 16:10:57 2019" />
        <observations epoch_first="Sat Mar  2 15:00:00 2019"
                      epoch_last="Sat Mar  2 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34396"
                obs_have="32521"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="32590"
                obs_have="32521"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="31040"
                obs_have="31040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7609224"
                         time_creation="Sat Mar  2 16:14:19 2019"
                         time_modification="Sat Mar  2 16:10:57 2019" />
        <observations epoch_first="Sat Mar  2 15:00:00 2019"
                      epoch_last="Sat Mar  2 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34396"
                obs_have="32521"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="32590"
                obs_have="32521"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="31040"
                obs_have="31040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7609224"
                         time_creation="Fri Mar 29 01:51:34 2019"
                         time_modification="Sat Mar  2 16:10:57 2019" />
        <observations epoch_first="Sat Mar  2 15:00:00 2019"
                      epoch_last="Sat Mar  2 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34396"
                obs_have="32521"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="32590"
                obs_have="32521"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="31040"
                obs_have="31040"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Mar  2 17:18:53 2019"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6689864"
                         time_creation="Sat Mar  2 17:14:02 2019"
                         time_modification="Sat Mar  2 17:11:03 2019" />
        <observations epoch_first="Sat Mar  2 16:00:00 2019"
                      epoch_last="Sat Mar  2 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34186"
                obs_have="29391"
                obs_ratio="85.97" />
          <mask elevation="10 degrees"
                obs_expected="29481"
                obs_have="29368"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26591"
                obs_have="26591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 17:43:47 2019"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6689864"
                         time_creation="Sat Mar  2 17:14:02 2019"
                         time_modification="Sat Mar  2 17:11:03 2019" />
        <observations epoch_first="Sat Mar  2 16:00:00 2019"
                      epoch_last="Sat Mar  2 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34186"
                obs_have="29391"
                obs_ratio="85.97" />
          <mask elevation="10 degrees"
                obs_expected="29481"
                obs_have="29368"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26591"
                obs_have="26591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 19:33:47 2019"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6689864"
                         time_creation="Sat Mar  2 17:14:02 2019"
                         time_modification="Sat Mar  2 17:11:03 2019" />
        <observations epoch_first="Sat Mar  2 16:00:00 2019"
                      epoch_last="Sat Mar  2 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34186"
                obs_have="29391"
                obs_ratio="85.97" />
          <mask elevation="10 degrees"
                obs_expected="29481"
                obs_have="29368"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26591"
                obs_have="26591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6689864"
                         time_creation="Sat Mar  2 17:14:02 2019"
                         time_modification="Sat Mar  2 17:11:03 2019" />
        <observations epoch_first="Sat Mar  2 16:00:00 2019"
                      epoch_last="Sat Mar  2 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34186"
                obs_have="29391"
                obs_ratio="85.97" />
          <mask elevation="10 degrees"
                obs_expected="29481"
                obs_have="29368"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26591"
                obs_have="26591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6689864"
                         time_creation="Fri Mar 29 01:51:34 2019"
                         time_modification="Sat Mar  2 17:11:03 2019" />
        <observations epoch_first="Sat Mar  2 16:00:00 2019"
                      epoch_last="Sat Mar  2 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34186"
                obs_have="29391"
                obs_ratio="85.97" />
          <mask elevation="10 degrees"
                obs_expected="29481"
                obs_have="29368"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26591"
                obs_have="26591"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Mar  2 18:18:49 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="6128367"
                         time_creation="Sat Mar  2 18:14:08 2019"
                         time_modification="Sat Mar  2 18:08:01 2019" />
        <observations epoch_first="Sat Mar  2 17:00:00 2019"
                      epoch_last="Sat Mar  2 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31207"
                obs_have="28170"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="28158"
                obs_have="28131"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="24085"
                obs_have="24085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 18:43:48 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="6128367"
                         time_creation="Sat Mar  2 18:14:08 2019"
                         time_modification="Sat Mar  2 18:08:01 2019" />
        <observations epoch_first="Sat Mar  2 17:00:00 2019"
                      epoch_last="Sat Mar  2 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31207"
                obs_have="28170"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="28158"
                obs_have="28131"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="24085"
                obs_have="24085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 20:33:48 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="6128367"
                         time_creation="Sat Mar  2 18:14:08 2019"
                         time_modification="Sat Mar  2 18:08:01 2019" />
        <observations epoch_first="Sat Mar  2 17:00:00 2019"
                      epoch_last="Sat Mar  2 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31207"
                obs_have="28170"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="28158"
                obs_have="28131"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="24085"
                obs_have="24085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="6128367"
                         time_creation="Sat Mar  2 18:14:08 2019"
                         time_modification="Sat Mar  2 18:08:01 2019" />
        <observations epoch_first="Sat Mar  2 17:00:00 2019"
                      epoch_last="Sat Mar  2 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31207"
                obs_have="28170"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="28158"
                obs_have="28131"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="24085"
                obs_have="24085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="6128367"
                         time_creation="Fri Mar 29 01:51:34 2019"
                         time_modification="Sat Mar  2 18:08:01 2019" />
        <observations epoch_first="Sat Mar  2 17:00:00 2019"
                      epoch_last="Sat Mar  2 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31207"
                obs_have="28170"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="28158"
                obs_have="28131"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="24085"
                obs_have="24085"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Mar  2 19:18:50 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="5907584"
                         time_creation="Sat Mar  2 19:14:24 2019"
                         time_modification="Sat Mar  2 19:08:02 2019" />
        <observations epoch_first="Sat Mar  2 18:00:00 2019"
                      epoch_last="Sat Mar  2 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26585"
                obs_have="25203"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="25323"
                obs_have="25203"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="20696"
                obs_have="20696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 19:43:48 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="5907584"
                         time_creation="Sat Mar  2 19:14:24 2019"
                         time_modification="Sat Mar  2 19:08:02 2019" />
        <observations epoch_first="Sat Mar  2 18:00:00 2019"
                      epoch_last="Sat Mar  2 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26585"
                obs_have="25203"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="25323"
                obs_have="25203"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="20696"
                obs_have="20696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 21:33:47 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="5907584"
                         time_creation="Sat Mar  2 19:14:24 2019"
                         time_modification="Sat Mar  2 19:08:02 2019" />
        <observations epoch_first="Sat Mar  2 18:00:00 2019"
                      epoch_last="Sat Mar  2 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26585"
                obs_have="25203"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="25323"
                obs_have="25203"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="20696"
                obs_have="20696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="5907584"
                         time_creation="Sat Mar  2 19:14:24 2019"
                         time_modification="Sat Mar  2 19:08:02 2019" />
        <observations epoch_first="Sat Mar  2 18:00:00 2019"
                      epoch_last="Sat Mar  2 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26585"
                obs_have="25203"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="25323"
                obs_have="25203"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="20696"
                obs_have="20696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="5907584"
                         time_creation="Fri Mar 29 01:51:34 2019"
                         time_modification="Sat Mar  2 19:08:02 2019" />
        <observations epoch_first="Sat Mar  2 18:00:00 2019"
                      epoch_last="Sat Mar  2 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26585"
                obs_have="25203"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="25323"
                obs_have="25203"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="20696"
                obs_have="20696"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Mar  2 20:18:53 2019"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6530294"
                         time_creation="Sat Mar  2 20:14:03 2019"
                         time_modification="Sat Mar  2 20:08:03 2019" />
        <observations epoch_first="Sat Mar  2 19:00:00 2019"
                      epoch_last="Sat Mar  2 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30249"
                obs_have="26102"
                obs_ratio="86.29" />
          <mask elevation="10 degrees"
                obs_expected="26203"
                obs_have="26102"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="22515"
                obs_have="22515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 20:43:51 2019"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6530294"
                         time_creation="Sat Mar  2 20:14:03 2019"
                         time_modification="Sat Mar  2 20:08:03 2019" />
        <observations epoch_first="Sat Mar  2 19:00:00 2019"
                      epoch_last="Sat Mar  2 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30249"
                obs_have="26102"
                obs_ratio="86.29" />
          <mask elevation="10 degrees"
                obs_expected="26203"
                obs_have="26102"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="22515"
                obs_have="22515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 22:33:48 2019"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6530294"
                         time_creation="Sat Mar  2 20:14:03 2019"
                         time_modification="Sat Mar  2 20:08:03 2019" />
        <observations epoch_first="Sat Mar  2 19:00:00 2019"
                      epoch_last="Sat Mar  2 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30249"
                obs_have="26102"
                obs_ratio="86.29" />
          <mask elevation="10 degrees"
                obs_expected="26203"
                obs_have="26102"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="22515"
                obs_have="22515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6530294"
                         time_creation="Sat Mar  2 20:14:03 2019"
                         time_modification="Sat Mar  2 20:08:03 2019" />
        <observations epoch_first="Sat Mar  2 19:00:00 2019"
                      epoch_last="Sat Mar  2 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30249"
                obs_have="26102"
                obs_ratio="86.29" />
          <mask elevation="10 degrees"
                obs_expected="26203"
                obs_have="26102"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="22515"
                obs_have="22515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6530294"
                         time_creation="Fri Mar 29 01:51:34 2019"
                         time_modification="Sat Mar  2 20:08:03 2019" />
        <observations epoch_first="Sat Mar  2 19:00:00 2019"
                      epoch_last="Sat Mar  2 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30249"
                obs_have="26102"
                obs_ratio="86.29" />
          <mask elevation="10 degrees"
                obs_expected="26203"
                obs_have="26102"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="22515"
                obs_have="22515"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Mar  2 21:18:54 2019"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7157836"
                         time_creation="Sat Mar  2 21:14:03 2019"
                         time_modification="Sat Mar  2 21:11:05 2019" />
        <observations epoch_first="Sat Mar  2 20:00:00 2019"
                      epoch_last="Sat Mar  2 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32330"
                obs_have="26942"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="27058"
                obs_have="26922"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22458"
                obs_have="22458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 21:43:52 2019"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7157836"
                         time_creation="Sat Mar  2 21:14:03 2019"
                         time_modification="Sat Mar  2 21:11:05 2019" />
        <observations epoch_first="Sat Mar  2 20:00:00 2019"
                      epoch_last="Sat Mar  2 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32330"
                obs_have="26942"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="27058"
                obs_have="26922"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22458"
                obs_have="22458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 23:33:49 2019"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7157836"
                         time_creation="Sat Mar  2 21:14:03 2019"
                         time_modification="Sat Mar  2 21:11:05 2019" />
        <observations epoch_first="Sat Mar  2 20:00:00 2019"
                      epoch_last="Sat Mar  2 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32330"
                obs_have="26942"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="27058"
                obs_have="26922"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22458"
                obs_have="22458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7157836"
                         time_creation="Sat Mar  2 21:14:03 2019"
                         time_modification="Sat Mar  2 21:11:05 2019" />
        <observations epoch_first="Sat Mar  2 20:00:00 2019"
                      epoch_last="Sat Mar  2 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32330"
                obs_have="26942"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="27058"
                obs_have="26922"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22458"
                obs_have="22458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7157836"
                         time_creation="Fri Mar 29 01:51:34 2019"
                         time_modification="Sat Mar  2 21:11:05 2019" />
        <observations epoch_first="Sat Mar  2 20:00:00 2019"
                      epoch_last="Sat Mar  2 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32330"
                obs_have="26942"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="27058"
                obs_have="26922"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22458"
                obs_have="22458"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Mar  2 22:18:57 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7574549"
                         time_creation="Sat Mar  2 22:14:04 2019"
                         time_modification="Sat Mar  2 22:11:09 2019" />
        <observations epoch_first="Sat Mar  2 21:00:00 2019"
                      epoch_last="Sat Mar  2 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32201"
                obs_have="31031"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="31076"
                obs_have="31031"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 22:43:54 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7574549"
                         time_creation="Sat Mar  2 22:14:04 2019"
                         time_modification="Sat Mar  2 22:11:09 2019" />
        <observations epoch_first="Sat Mar  2 21:00:00 2019"
                      epoch_last="Sat Mar  2 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32201"
                obs_have="31031"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="31076"
                obs_have="31031"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 00:33:52 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7574549"
                         time_creation="Sat Mar  2 22:14:04 2019"
                         time_modification="Sat Mar  2 22:11:09 2019" />
        <observations epoch_first="Sat Mar  2 21:00:00 2019"
                      epoch_last="Sat Mar  2 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32201"
                obs_have="31031"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="31076"
                obs_have="31031"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7574549"
                         time_creation="Sat Mar  2 22:14:04 2019"
                         time_modification="Sat Mar  2 22:11:09 2019" />
        <observations epoch_first="Sat Mar  2 21:00:00 2019"
                      epoch_last="Sat Mar  2 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32201"
                obs_have="31031"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="31076"
                obs_have="31031"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7574549"
                         time_creation="Fri Mar 29 01:51:34 2019"
                         time_modification="Sat Mar  2 22:11:09 2019" />
        <observations epoch_first="Sat Mar  2 21:00:00 2019"
                      epoch_last="Sat Mar  2 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32201"
                obs_have="31031"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="31076"
                obs_have="31031"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Mar  2 23:18:57 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7821889"
                         time_creation="Sat Mar  2 23:14:23 2019"
                         time_modification="Sat Mar  2 23:11:09 2019" />
        <observations epoch_first="Sat Mar  2 22:00:00 2019"
                      epoch_last="Sat Mar  2 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40904"
                obs_have="33280"
                obs_ratio="81.36" />
          <mask elevation="10 degrees"
                obs_expected="33437"
                obs_have="33277"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27747"
                obs_have="27747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  2 23:43:53 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7821889"
                         time_creation="Sat Mar  2 23:14:23 2019"
                         time_modification="Sat Mar  2 23:11:09 2019" />
        <observations epoch_first="Sat Mar  2 22:00:00 2019"
                      epoch_last="Sat Mar  2 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40904"
                obs_have="33280"
                obs_ratio="81.36" />
          <mask elevation="10 degrees"
                obs_expected="33437"
                obs_have="33277"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27747"
                obs_have="27747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 01:33:51 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7821889"
                         time_creation="Sat Mar  2 23:14:23 2019"
                         time_modification="Sat Mar  2 23:11:09 2019" />
        <observations epoch_first="Sat Mar  2 22:00:00 2019"
                      epoch_last="Sat Mar  2 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40904"
                obs_have="33280"
                obs_ratio="81.36" />
          <mask elevation="10 degrees"
                obs_expected="33437"
                obs_have="33277"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27747"
                obs_have="27747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7821889"
                         time_creation="Sat Mar  2 23:14:23 2019"
                         time_modification="Sat Mar  2 23:11:09 2019" />
        <observations epoch_first="Sat Mar  2 22:00:00 2019"
                      epoch_last="Sat Mar  2 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40904"
                obs_have="33280"
                obs_ratio="81.36" />
          <mask elevation="10 degrees"
                obs_expected="33437"
                obs_have="33277"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27747"
                obs_have="27747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7821889"
                         time_creation="Fri Mar 29 01:51:34 2019"
                         time_modification="Sat Mar  2 23:11:09 2019" />
        <observations epoch_first="Sat Mar  2 22:00:00 2019"
                      epoch_last="Sat Mar  2 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40904"
                obs_have="33280"
                obs_ratio="81.36" />
          <mask elevation="10 degrees"
                obs_expected="33437"
                obs_have="33277"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27747"
                obs_have="27747"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ch2t061x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Mar  3 00:19:01 2019"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8837863"
                         time_creation="Sun Mar  3 00:14:08 2019"
                         time_modification="Sun Mar  3 00:08:08 2019" />
        <observations epoch_first="Sat Mar  2 23:00:00 2019"
                      epoch_last="Sat Mar  2 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44150"
                obs_have="39397"
                obs_ratio="89.23" />
          <mask elevation="10 degrees"
                obs_expected="39539"
                obs_have="39378"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="34665"
                obs_have="34665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 00:43:58 2019"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8837863"
                         time_creation="Sun Mar  3 00:14:08 2019"
                         time_modification="Sun Mar  3 00:08:08 2019" />
        <observations epoch_first="Sat Mar  2 23:00:00 2019"
                      epoch_last="Sat Mar  2 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44150"
                obs_have="39397"
                obs_ratio="89.23" />
          <mask elevation="10 degrees"
                obs_expected="39539"
                obs_have="39378"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="34665"
                obs_have="34665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 02:33:54 2019"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8837863"
                         time_creation="Sun Mar  3 00:14:08 2019"
                         time_modification="Sun Mar  3 00:08:08 2019" />
        <observations epoch_first="Sat Mar  2 23:00:00 2019"
                      epoch_last="Sat Mar  2 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44150"
                obs_have="39397"
                obs_ratio="89.23" />
          <mask elevation="10 degrees"
                obs_expected="39539"
                obs_have="39378"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="34665"
                obs_have="34665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  3 19:09:56 2019"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8837863"
                         time_creation="Sun Mar  3 00:14:08 2019"
                         time_modification="Sun Mar  3 00:08:08 2019" />
        <observations epoch_first="Sat Mar  2 23:00:00 2019"
                      epoch_last="Sat Mar  2 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44150"
                obs_have="39397"
                obs_ratio="89.23" />
          <mask elevation="10 degrees"
                obs_expected="39539"
                obs_have="39378"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="34665"
                obs_have="34665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  1 04:21:24 2019"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8837863"
                         time_creation="Fri Mar 29 01:51:34 2019"
                         time_modification="Sun Mar  3 00:08:08 2019" />
        <observations epoch_first="Sat Mar  2 23:00:00 2019"
                      epoch_last="Sat Mar  2 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44150"
                obs_have="39397"
                obs_ratio="89.23" />
          <mask elevation="10 degrees"
                obs_expected="39539"
                obs_have="39378"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="34665"
                obs_have="34665"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
