<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-08-07 01:00:00"
    DayOfYear="219"
    Year="2021">
  <station name="BRIV">
    <file name="/briv2190.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Aug  8 18:01:36 2021"
               level="3">
        <file_statistics latency="01:32:51"
                         size="6859822"
                         time_creation="Sun Aug  8 02:50:10 2021"
                         time_modification="Sun Aug  8 01:32:21 2021" />
        <observations epoch_first="Sat Aug  7 00:00:00 2021"
                      epoch_last="Sat Aug  7 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="28663"
                obs_have="25654"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="24001"
                obs_have="22989"
                obs_ratio="95.78" />
          <mask elevation="15 degrees"
                obs_expected="21245"
                obs_have="20409"
                obs_ratio="96.06" />
        </observations>
      </control>
      <control date="Mon Sep  6 02:45:41 2021"
               level="3">
        <file_statistics latency="01:32:51"
                         size="6859822"
                         time_creation="Fri Sep  3 02:01:54 2021"
                         time_modification="Sun Aug  8 01:32:21 2021" />
        <observations epoch_first="Sat Aug  7 00:00:00 2021"
                      epoch_last="Sat Aug  7 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="28663"
                obs_have="25654"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="24001"
                obs_have="22989"
                obs_ratio="95.78" />
          <mask elevation="15 degrees"
                obs_expected="21245"
                obs_have="20409"
                obs_ratio="96.06" />
        </observations>
      </control>
    </file>
    <file name="/briv219a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Aug  7 03:34:43 2021"
               level="3">
        <file_statistics latency="00:21:44"
                         size="9603419"
                         time_creation="Sat Aug  7 01:45:03 2021"
                         time_modification="Sat Aug  7 01:21:43 2021" />
        <observations epoch_first="Sat Aug  7 00:00:00 2021"
                      epoch_last="Sat Aug  7 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36974"
                obs_have="36096"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="33816"
                obs_have="33772"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30579"
                obs_have="30579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:21:44"
                         size="9603419"
                         time_creation="Sat Aug  7 01:45:03 2021"
                         time_modification="Sat Aug  7 01:21:43 2021" />
        <observations epoch_first="Sat Aug  7 00:00:00 2021"
                      epoch_last="Sat Aug  7 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36974"
                obs_have="36096"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="33816"
                obs_have="33772"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30579"
                obs_have="30579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:21:44"
                         size="9603419"
                         time_creation="Fri Sep  3 01:51:30 2021"
                         time_modification="Sat Aug  7 01:21:43 2021" />
        <observations epoch_first="Sat Aug  7 00:00:00 2021"
                      epoch_last="Sat Aug  7 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36974"
                obs_have="36096"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="33816"
                obs_have="33772"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30579"
                obs_have="30579"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Aug  7 02:20:38 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9544813"
                         time_creation="Sat Aug  7 02:10:02 2021"
                         time_modification="Sat Aug  7 02:07:38 2021" />
        <observations epoch_first="Sat Aug  7 01:00:00 2021"
                      epoch_last="Sat Aug  7 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36898"
                obs_have="33535"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="27744"
                obs_have="27655"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="21603"
                obs_have="21603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 02:45:43 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9544813"
                         time_creation="Sat Aug  7 02:10:02 2021"
                         time_modification="Sat Aug  7 02:07:38 2021" />
        <observations epoch_first="Sat Aug  7 01:00:00 2021"
                      epoch_last="Sat Aug  7 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36898"
                obs_have="33535"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="27744"
                obs_have="27655"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="21603"
                obs_have="21603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 04:34:45 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9544813"
                         time_creation="Sat Aug  7 02:10:02 2021"
                         time_modification="Sat Aug  7 02:07:38 2021" />
        <observations epoch_first="Sat Aug  7 01:00:00 2021"
                      epoch_last="Sat Aug  7 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36898"
                obs_have="33535"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="27744"
                obs_have="27655"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="21603"
                obs_have="21603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9544813"
                         time_creation="Sat Aug  7 02:10:02 2021"
                         time_modification="Sat Aug  7 02:07:38 2021" />
        <observations epoch_first="Sat Aug  7 01:00:00 2021"
                      epoch_last="Sat Aug  7 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36898"
                obs_have="33535"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="27744"
                obs_have="27655"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="21603"
                obs_have="21603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9544813"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 02:07:38 2021" />
        <observations epoch_first="Sat Aug  7 01:00:00 2021"
                      epoch_last="Sat Aug  7 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36898"
                obs_have="33535"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="27744"
                obs_have="27655"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="21603"
                obs_have="21603"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Aug  7 03:20:39 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8888172"
                         time_creation="Sat Aug  7 03:10:02 2021"
                         time_modification="Sat Aug  7 03:07:38 2021" />
        <observations epoch_first="Sat Aug  7 02:00:00 2021"
                      epoch_last="Sat Aug  7 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29866"
                obs_have="28912"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="27637"
                obs_have="27637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26278"
                obs_have="26278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:45:39 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8888172"
                         time_creation="Sat Aug  7 03:10:02 2021"
                         time_modification="Sat Aug  7 03:07:38 2021" />
        <observations epoch_first="Sat Aug  7 02:00:00 2021"
                      epoch_last="Sat Aug  7 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29866"
                obs_have="28912"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="27637"
                obs_have="27637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26278"
                obs_have="26278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 05:34:45 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8888172"
                         time_creation="Sat Aug  7 03:10:02 2021"
                         time_modification="Sat Aug  7 03:07:38 2021" />
        <observations epoch_first="Sat Aug  7 02:00:00 2021"
                      epoch_last="Sat Aug  7 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29866"
                obs_have="28912"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="27637"
                obs_have="27637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26278"
                obs_have="26278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8888172"
                         time_creation="Sat Aug  7 03:10:02 2021"
                         time_modification="Sat Aug  7 03:07:38 2021" />
        <observations epoch_first="Sat Aug  7 02:00:00 2021"
                      epoch_last="Sat Aug  7 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29866"
                obs_have="28912"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="27637"
                obs_have="27637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26278"
                obs_have="26278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="8888172"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 03:07:38 2021" />
        <observations epoch_first="Sat Aug  7 02:00:00 2021"
                      epoch_last="Sat Aug  7 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29866"
                obs_have="28912"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="27637"
                obs_have="27637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26278"
                obs_have="26278"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Aug  7 04:20:43 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8591431"
                         time_creation="Sat Aug  7 04:10:02 2021"
                         time_modification="Sat Aug  7 04:07:39 2021" />
        <observations epoch_first="Sat Aug  7 03:00:00 2021"
                      epoch_last="Sat Aug  7 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30851"
                obs_have="29078"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="26423"
                obs_have="26393"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23596"
                obs_have="23596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 04:45:42 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8591431"
                         time_creation="Sat Aug  7 04:10:02 2021"
                         time_modification="Sat Aug  7 04:07:39 2021" />
        <observations epoch_first="Sat Aug  7 03:00:00 2021"
                      epoch_last="Sat Aug  7 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30851"
                obs_have="29078"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="26423"
                obs_have="26393"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23596"
                obs_have="23596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 06:34:44 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8591431"
                         time_creation="Sat Aug  7 04:10:02 2021"
                         time_modification="Sat Aug  7 04:07:39 2021" />
        <observations epoch_first="Sat Aug  7 03:00:00 2021"
                      epoch_last="Sat Aug  7 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30851"
                obs_have="29078"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="26423"
                obs_have="26393"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23596"
                obs_have="23596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8591431"
                         time_creation="Sat Aug  7 04:10:02 2021"
                         time_modification="Sat Aug  7 04:07:39 2021" />
        <observations epoch_first="Sat Aug  7 03:00:00 2021"
                      epoch_last="Sat Aug  7 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30851"
                obs_have="29078"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="26423"
                obs_have="26393"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23596"
                obs_have="23596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8591431"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 04:07:39 2021" />
        <observations epoch_first="Sat Aug  7 03:00:00 2021"
                      epoch_last="Sat Aug  7 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30851"
                obs_have="29078"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="26423"
                obs_have="26393"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23596"
                obs_have="23596"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Aug  7 05:20:44 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8844095"
                         time_creation="Sat Aug  7 05:10:02 2021"
                         time_modification="Sat Aug  7 05:07:46 2021" />
        <observations epoch_first="Sat Aug  7 04:00:00 2021"
                      epoch_last="Sat Aug  7 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33709"
                obs_have="30763"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="26488"
                obs_have="26484"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22952"
                obs_have="22951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 05:45:42 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8844095"
                         time_creation="Sat Aug  7 05:10:02 2021"
                         time_modification="Sat Aug  7 05:07:46 2021" />
        <observations epoch_first="Sat Aug  7 04:00:00 2021"
                      epoch_last="Sat Aug  7 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33709"
                obs_have="30763"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="26488"
                obs_have="26484"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22952"
                obs_have="22951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 07:34:44 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8844095"
                         time_creation="Sat Aug  7 05:10:02 2021"
                         time_modification="Sat Aug  7 05:07:46 2021" />
        <observations epoch_first="Sat Aug  7 04:00:00 2021"
                      epoch_last="Sat Aug  7 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33709"
                obs_have="30763"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="26488"
                obs_have="26484"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22952"
                obs_have="22951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8844095"
                         time_creation="Sat Aug  7 05:10:02 2021"
                         time_modification="Sat Aug  7 05:07:46 2021" />
        <observations epoch_first="Sat Aug  7 04:00:00 2021"
                      epoch_last="Sat Aug  7 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33709"
                obs_have="30763"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="26488"
                obs_have="26484"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22952"
                obs_have="22951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8844095"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 05:07:46 2021" />
        <observations epoch_first="Sat Aug  7 04:00:00 2021"
                      epoch_last="Sat Aug  7 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33709"
                obs_have="30763"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="26488"
                obs_have="26484"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22952"
                obs_have="22951"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Aug  7 06:20:45 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8518029"
                         time_creation="Sat Aug  7 06:10:02 2021"
                         time_modification="Sat Aug  7 06:07:46 2021" />
        <observations epoch_first="Sat Aug  7 05:00:00 2021"
                      epoch_last="Sat Aug  7 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="30805"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="24434"
                obs_have="24365"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20811"
                obs_have="20811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 06:45:46 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8518029"
                         time_creation="Sat Aug  7 06:10:02 2021"
                         time_modification="Sat Aug  7 06:07:46 2021" />
        <observations epoch_first="Sat Aug  7 05:00:00 2021"
                      epoch_last="Sat Aug  7 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="30805"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="24434"
                obs_have="24365"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20811"
                obs_have="20811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 08:34:45 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8518029"
                         time_creation="Sat Aug  7 06:10:02 2021"
                         time_modification="Sat Aug  7 06:07:46 2021" />
        <observations epoch_first="Sat Aug  7 05:00:00 2021"
                      epoch_last="Sat Aug  7 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="30805"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="24434"
                obs_have="24365"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20811"
                obs_have="20811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8518029"
                         time_creation="Sat Aug  7 06:10:02 2021"
                         time_modification="Sat Aug  7 06:07:46 2021" />
        <observations epoch_first="Sat Aug  7 05:00:00 2021"
                      epoch_last="Sat Aug  7 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="30805"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="24434"
                obs_have="24365"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20811"
                obs_have="20811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8518029"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 06:07:46 2021" />
        <observations epoch_first="Sat Aug  7 05:00:00 2021"
                      epoch_last="Sat Aug  7 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="30805"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="24434"
                obs_have="24365"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20811"
                obs_have="20811"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Aug  7 07:20:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8594239"
                         time_creation="Sat Aug  7 07:10:03 2021"
                         time_modification="Sat Aug  7 07:07:44 2021" />
        <observations epoch_first="Sat Aug  7 06:00:00 2021"
                      epoch_last="Sat Aug  7 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33670"
                obs_have="32627"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="28520"
                obs_have="28517"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25230"
                obs_have="25229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 07:45:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8594239"
                         time_creation="Sat Aug  7 07:10:03 2021"
                         time_modification="Sat Aug  7 07:07:44 2021" />
        <observations epoch_first="Sat Aug  7 06:00:00 2021"
                      epoch_last="Sat Aug  7 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33670"
                obs_have="32627"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="28520"
                obs_have="28517"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25230"
                obs_have="25229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 09:34:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8594239"
                         time_creation="Sat Aug  7 07:10:03 2021"
                         time_modification="Sat Aug  7 07:07:44 2021" />
        <observations epoch_first="Sat Aug  7 06:00:00 2021"
                      epoch_last="Sat Aug  7 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33670"
                obs_have="32627"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="28520"
                obs_have="28517"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25230"
                obs_have="25229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8594239"
                         time_creation="Sat Aug  7 07:10:03 2021"
                         time_modification="Sat Aug  7 07:07:44 2021" />
        <observations epoch_first="Sat Aug  7 06:00:00 2021"
                      epoch_last="Sat Aug  7 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33670"
                obs_have="32627"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="28520"
                obs_have="28517"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25230"
                obs_have="25229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8594239"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 07:07:44 2021" />
        <observations epoch_first="Sat Aug  7 06:00:00 2021"
                      epoch_last="Sat Aug  7 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33670"
                obs_have="32627"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="28520"
                obs_have="28517"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25230"
                obs_have="25229"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Aug  7 08:20:46 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8870609"
                         time_creation="Sat Aug  7 08:10:02 2021"
                         time_modification="Sat Aug  7 08:07:47 2021" />
        <observations epoch_first="Sat Aug  7 07:00:00 2021"
                      epoch_last="Sat Aug  7 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35595"
                obs_have="32785"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="28089"
                obs_have="28088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23872"
                obs_have="23872"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 08:45:46 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8870609"
                         time_creation="Sat Aug  7 08:10:02 2021"
                         time_modification="Sat Aug  7 08:07:47 2021" />
        <observations epoch_first="Sat Aug  7 07:00:00 2021"
                      epoch_last="Sat Aug  7 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35595"
                obs_have="32785"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="28089"
                obs_have="28088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23872"
                obs_have="23872"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 10:34:46 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8870609"
                         time_creation="Sat Aug  7 08:10:02 2021"
                         time_modification="Sat Aug  7 08:07:47 2021" />
        <observations epoch_first="Sat Aug  7 07:00:00 2021"
                      epoch_last="Sat Aug  7 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35595"
                obs_have="32785"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="28089"
                obs_have="28088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23872"
                obs_have="23872"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8870609"
                         time_creation="Sat Aug  7 08:10:02 2021"
                         time_modification="Sat Aug  7 08:07:47 2021" />
        <observations epoch_first="Sat Aug  7 07:00:00 2021"
                      epoch_last="Sat Aug  7 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35595"
                obs_have="32785"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="28089"
                obs_have="28088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23872"
                obs_have="23872"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8870609"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 08:07:47 2021" />
        <observations epoch_first="Sat Aug  7 07:00:00 2021"
                      epoch_last="Sat Aug  7 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35595"
                obs_have="32785"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="28089"
                obs_have="28088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23872"
                obs_have="23872"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Aug  7 09:20:47 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8469118"
                         time_creation="Sat Aug  7 09:10:02 2021"
                         time_modification="Sat Aug  7 09:07:45 2021" />
        <observations epoch_first="Sat Aug  7 08:00:00 2021"
                      epoch_last="Sat Aug  7 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33200"
                obs_have="30375"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="30065"
                obs_have="29283"
                obs_ratio="97.40" />
          <mask elevation="15 degrees"
                obs_expected="25878"
                obs_have="25878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 09:45:46 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8469118"
                         time_creation="Sat Aug  7 09:10:02 2021"
                         time_modification="Sat Aug  7 09:07:45 2021" />
        <observations epoch_first="Sat Aug  7 08:00:00 2021"
                      epoch_last="Sat Aug  7 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33200"
                obs_have="30375"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="30065"
                obs_have="29283"
                obs_ratio="97.40" />
          <mask elevation="15 degrees"
                obs_expected="25878"
                obs_have="25878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 11:34:45 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8469118"
                         time_creation="Sat Aug  7 09:10:02 2021"
                         time_modification="Sat Aug  7 09:07:45 2021" />
        <observations epoch_first="Sat Aug  7 08:00:00 2021"
                      epoch_last="Sat Aug  7 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33200"
                obs_have="30375"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="30065"
                obs_have="29283"
                obs_ratio="97.40" />
          <mask elevation="15 degrees"
                obs_expected="25878"
                obs_have="25878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8469118"
                         time_creation="Sat Aug  7 09:10:02 2021"
                         time_modification="Sat Aug  7 09:07:45 2021" />
        <observations epoch_first="Sat Aug  7 08:00:00 2021"
                      epoch_last="Sat Aug  7 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33200"
                obs_have="30375"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="30065"
                obs_have="29283"
                obs_ratio="97.40" />
          <mask elevation="15 degrees"
                obs_expected="25878"
                obs_have="25878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8469118"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 09:07:45 2021" />
        <observations epoch_first="Sat Aug  7 08:00:00 2021"
                      epoch_last="Sat Aug  7 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33200"
                obs_have="30375"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="30065"
                obs_have="29283"
                obs_ratio="97.40" />
          <mask elevation="15 degrees"
                obs_expected="25878"
                obs_have="25878"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Aug  7 10:20:47 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8943385"
                         time_creation="Sat Aug  7 10:10:02 2021"
                         time_modification="Sat Aug  7 10:07:47 2021" />
        <observations epoch_first="Sat Aug  7 09:00:00 2021"
                      epoch_last="Sat Aug  7 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39983"
                obs_have="35086"
                obs_ratio="87.75" />
          <mask elevation="10 degrees"
                obs_expected="29499"
                obs_have="29392"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24512"
                obs_have="24512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 10:45:47 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8943385"
                         time_creation="Sat Aug  7 10:10:02 2021"
                         time_modification="Sat Aug  7 10:07:47 2021" />
        <observations epoch_first="Sat Aug  7 09:00:00 2021"
                      epoch_last="Sat Aug  7 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39983"
                obs_have="35086"
                obs_ratio="87.75" />
          <mask elevation="10 degrees"
                obs_expected="29499"
                obs_have="29392"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24512"
                obs_have="24512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 12:34:46 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8943385"
                         time_creation="Sat Aug  7 10:10:02 2021"
                         time_modification="Sat Aug  7 10:07:47 2021" />
        <observations epoch_first="Sat Aug  7 09:00:00 2021"
                      epoch_last="Sat Aug  7 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39983"
                obs_have="35086"
                obs_ratio="87.75" />
          <mask elevation="10 degrees"
                obs_expected="29499"
                obs_have="29392"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24512"
                obs_have="24512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8943385"
                         time_creation="Sat Aug  7 10:10:02 2021"
                         time_modification="Sat Aug  7 10:07:47 2021" />
        <observations epoch_first="Sat Aug  7 09:00:00 2021"
                      epoch_last="Sat Aug  7 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39983"
                obs_have="35086"
                obs_ratio="87.75" />
          <mask elevation="10 degrees"
                obs_expected="29499"
                obs_have="29392"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24512"
                obs_have="24512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8943385"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 10:07:47 2021" />
        <observations epoch_first="Sat Aug  7 09:00:00 2021"
                      epoch_last="Sat Aug  7 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39983"
                obs_have="35086"
                obs_ratio="87.75" />
          <mask elevation="10 degrees"
                obs_expected="29499"
                obs_have="29392"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24512"
                obs_have="24512"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Aug  7 11:20:47 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8889466"
                         time_creation="Sat Aug  7 11:10:02 2021"
                         time_modification="Sat Aug  7 11:07:48 2021" />
        <observations epoch_first="Sat Aug  7 10:00:00 2021"
                      epoch_last="Sat Aug  7 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37967"
                obs_have="34894"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="31867"
                obs_have="31769"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="27412"
                obs_have="27412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 11:45:47 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8889466"
                         time_creation="Sat Aug  7 11:10:02 2021"
                         time_modification="Sat Aug  7 11:07:48 2021" />
        <observations epoch_first="Sat Aug  7 10:00:00 2021"
                      epoch_last="Sat Aug  7 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37967"
                obs_have="34894"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="31867"
                obs_have="31769"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="27412"
                obs_have="27412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 13:34:47 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8889466"
                         time_creation="Sat Aug  7 11:10:02 2021"
                         time_modification="Sat Aug  7 11:07:48 2021" />
        <observations epoch_first="Sat Aug  7 10:00:00 2021"
                      epoch_last="Sat Aug  7 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37967"
                obs_have="34894"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="31867"
                obs_have="31769"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="27412"
                obs_have="27412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8889466"
                         time_creation="Sat Aug  7 11:10:02 2021"
                         time_modification="Sat Aug  7 11:07:48 2021" />
        <observations epoch_first="Sat Aug  7 10:00:00 2021"
                      epoch_last="Sat Aug  7 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37967"
                obs_have="34894"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="31867"
                obs_have="31769"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="27412"
                obs_have="27412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8889466"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 11:07:48 2021" />
        <observations epoch_first="Sat Aug  7 10:00:00 2021"
                      epoch_last="Sat Aug  7 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37967"
                obs_have="34894"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="31867"
                obs_have="31769"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="27412"
                obs_have="27412"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Aug  7 12:20:48 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8733715"
                         time_creation="Sat Aug  7 12:10:03 2021"
                         time_modification="Sat Aug  7 12:07:46 2021" />
        <observations epoch_first="Sat Aug  7 11:00:00 2021"
                      epoch_last="Sat Aug  7 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34157"
                obs_have="33488"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="32668"
                obs_have="32668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31338"
                obs_have="31338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 12:45:47 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8733715"
                         time_creation="Sat Aug  7 12:10:03 2021"
                         time_modification="Sat Aug  7 12:07:46 2021" />
        <observations epoch_first="Sat Aug  7 11:00:00 2021"
                      epoch_last="Sat Aug  7 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34157"
                obs_have="33488"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="32668"
                obs_have="32668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31338"
                obs_have="31338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 14:34:46 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8733715"
                         time_creation="Sat Aug  7 12:10:03 2021"
                         time_modification="Sat Aug  7 12:07:46 2021" />
        <observations epoch_first="Sat Aug  7 11:00:00 2021"
                      epoch_last="Sat Aug  7 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34157"
                obs_have="33488"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="32668"
                obs_have="32668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31338"
                obs_have="31338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8733715"
                         time_creation="Sat Aug  7 12:10:03 2021"
                         time_modification="Sat Aug  7 12:07:46 2021" />
        <observations epoch_first="Sat Aug  7 11:00:00 2021"
                      epoch_last="Sat Aug  7 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34157"
                obs_have="33488"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="32668"
                obs_have="32668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31338"
                obs_have="31338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8733715"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 12:07:46 2021" />
        <observations epoch_first="Sat Aug  7 11:00:00 2021"
                      epoch_last="Sat Aug  7 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34157"
                obs_have="33488"
                obs_ratio="98.04" />
          <mask elevation="10 degrees"
                obs_expected="32668"
                obs_have="32668"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31338"
                obs_have="31338"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Aug  7 13:20:48 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="8510129"
                         time_creation="Sat Aug  7 13:10:02 2021"
                         time_modification="Sat Aug  7 13:07:41 2021" />
        <observations epoch_first="Sat Aug  7 12:00:00 2021"
                      epoch_last="Sat Aug  7 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="34267"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="31405"
                obs_have="31303"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="29400"
                obs_have="29400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 13:45:47 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="8510129"
                         time_creation="Sat Aug  7 13:10:02 2021"
                         time_modification="Sat Aug  7 13:07:41 2021" />
        <observations epoch_first="Sat Aug  7 12:00:00 2021"
                      epoch_last="Sat Aug  7 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="34267"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="31405"
                obs_have="31303"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="29400"
                obs_have="29400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 15:34:47 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="8510129"
                         time_creation="Sat Aug  7 13:10:02 2021"
                         time_modification="Sat Aug  7 13:07:41 2021" />
        <observations epoch_first="Sat Aug  7 12:00:00 2021"
                      epoch_last="Sat Aug  7 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="34267"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="31405"
                obs_have="31303"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="29400"
                obs_have="29400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="8510129"
                         time_creation="Sat Aug  7 13:10:02 2021"
                         time_modification="Sat Aug  7 13:07:41 2021" />
        <observations epoch_first="Sat Aug  7 12:00:00 2021"
                      epoch_last="Sat Aug  7 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="34267"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="31405"
                obs_have="31303"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="29400"
                obs_have="29400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="8510129"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 13:07:41 2021" />
        <observations epoch_first="Sat Aug  7 12:00:00 2021"
                      epoch_last="Sat Aug  7 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="34267"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="31405"
                obs_have="31303"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="29400"
                obs_have="29400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Aug  7 14:20:48 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9332374"
                         time_creation="Sat Aug  7 14:10:03 2021"
                         time_modification="Sat Aug  7 14:07:42 2021" />
        <observations epoch_first="Sat Aug  7 13:00:00 2021"
                      epoch_last="Sat Aug  7 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39879"
                obs_have="38015"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="33196"
                obs_have="33196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27714"
                obs_have="27714"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 14:45:49 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9332374"
                         time_creation="Sat Aug  7 14:10:03 2021"
                         time_modification="Sat Aug  7 14:07:42 2021" />
        <observations epoch_first="Sat Aug  7 13:00:00 2021"
                      epoch_last="Sat Aug  7 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39879"
                obs_have="38015"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="33196"
                obs_have="33196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27714"
                obs_have="27714"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:34:43 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9332374"
                         time_creation="Sat Aug  7 14:10:03 2021"
                         time_modification="Sat Aug  7 14:07:42 2021" />
        <observations epoch_first="Sat Aug  7 13:00:00 2021"
                      epoch_last="Sat Aug  7 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39879"
                obs_have="38015"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="33196"
                obs_have="33196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27714"
                obs_have="27714"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9332374"
                         time_creation="Sat Aug  7 14:10:03 2021"
                         time_modification="Sat Aug  7 14:07:42 2021" />
        <observations epoch_first="Sat Aug  7 13:00:00 2021"
                      epoch_last="Sat Aug  7 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39879"
                obs_have="38015"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="33196"
                obs_have="33196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27714"
                obs_have="27714"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9332374"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 14:07:42 2021" />
        <observations epoch_first="Sat Aug  7 13:00:00 2021"
                      epoch_last="Sat Aug  7 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39879"
                obs_have="38015"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="33196"
                obs_have="33196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27714"
                obs_have="27714"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Aug  7 15:20:47 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8763035"
                         time_creation="Sat Aug  7 15:10:03 2021"
                         time_modification="Sat Aug  7 15:07:40 2021" />
        <observations epoch_first="Sat Aug  7 14:00:00 2021"
                      epoch_last="Sat Aug  7 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35634"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="35097"
                obs_have="35097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34146"
                obs_have="34146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 15:45:47 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8763035"
                         time_creation="Sat Aug  7 15:10:03 2021"
                         time_modification="Sat Aug  7 15:07:40 2021" />
        <observations epoch_first="Sat Aug  7 14:00:00 2021"
                      epoch_last="Sat Aug  7 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35634"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="35097"
                obs_have="35097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34146"
                obs_have="34146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 17:34:44 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8763035"
                         time_creation="Sat Aug  7 15:10:03 2021"
                         time_modification="Sat Aug  7 15:07:40 2021" />
        <observations epoch_first="Sat Aug  7 14:00:00 2021"
                      epoch_last="Sat Aug  7 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35634"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="35097"
                obs_have="35097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34146"
                obs_have="34146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8763035"
                         time_creation="Sat Aug  7 15:10:03 2021"
                         time_modification="Sat Aug  7 15:07:40 2021" />
        <observations epoch_first="Sat Aug  7 14:00:00 2021"
                      epoch_last="Sat Aug  7 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35634"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="35097"
                obs_have="35097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34146"
                obs_have="34146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8763035"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 15:07:40 2021" />
        <observations epoch_first="Sat Aug  7 14:00:00 2021"
                      epoch_last="Sat Aug  7 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35634"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="35097"
                obs_have="35097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34146"
                obs_have="34146"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Aug  7 16:20:42 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9739600"
                         time_creation="Sat Aug  7 16:10:03 2021"
                         time_modification="Sat Aug  7 16:07:43 2021" />
        <observations epoch_first="Sat Aug  7 15:00:00 2021"
                      epoch_last="Sat Aug  7 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38983"
                obs_have="37121"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="34247"
                obs_have="34247"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29943"
                obs_have="29943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:45:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9739600"
                         time_creation="Sat Aug  7 16:10:03 2021"
                         time_modification="Sat Aug  7 16:07:43 2021" />
        <observations epoch_first="Sat Aug  7 15:00:00 2021"
                      epoch_last="Sat Aug  7 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38983"
                obs_have="37121"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="34247"
                obs_have="34247"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29943"
                obs_have="29943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 18:34:45 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9739600"
                         time_creation="Sat Aug  7 16:10:03 2021"
                         time_modification="Sat Aug  7 16:07:43 2021" />
        <observations epoch_first="Sat Aug  7 15:00:00 2021"
                      epoch_last="Sat Aug  7 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38983"
                obs_have="37121"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="34247"
                obs_have="34247"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29943"
                obs_have="29943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9739600"
                         time_creation="Sat Aug  7 16:10:03 2021"
                         time_modification="Sat Aug  7 16:07:43 2021" />
        <observations epoch_first="Sat Aug  7 15:00:00 2021"
                      epoch_last="Sat Aug  7 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38983"
                obs_have="37121"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="34247"
                obs_have="34247"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29943"
                obs_have="29943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9739600"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 16:07:43 2021" />
        <observations epoch_first="Sat Aug  7 15:00:00 2021"
                      epoch_last="Sat Aug  7 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38983"
                obs_have="37121"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="34247"
                obs_have="34247"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29943"
                obs_have="29943"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Aug  7 17:20:48 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9124079"
                         time_creation="Sat Aug  7 17:10:03 2021"
                         time_modification="Sat Aug  7 17:07:40 2021" />
        <observations epoch_first="Sat Aug  7 16:00:00 2021"
                      epoch_last="Sat Aug  7 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35668"
                obs_have="34913"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="29905"
                obs_have="29901"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25704"
                obs_have="25703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 17:45:47 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9124079"
                         time_creation="Sat Aug  7 17:10:03 2021"
                         time_modification="Sat Aug  7 17:07:40 2021" />
        <observations epoch_first="Sat Aug  7 16:00:00 2021"
                      epoch_last="Sat Aug  7 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35668"
                obs_have="34913"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="29905"
                obs_have="29901"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25704"
                obs_have="25703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 19:34:47 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9124079"
                         time_creation="Sat Aug  7 17:10:03 2021"
                         time_modification="Sat Aug  7 17:07:40 2021" />
        <observations epoch_first="Sat Aug  7 16:00:00 2021"
                      epoch_last="Sat Aug  7 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35668"
                obs_have="34913"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="29905"
                obs_have="29901"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25704"
                obs_have="25703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9124079"
                         time_creation="Sat Aug  7 17:10:03 2021"
                         time_modification="Sat Aug  7 17:07:40 2021" />
        <observations epoch_first="Sat Aug  7 16:00:00 2021"
                      epoch_last="Sat Aug  7 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35668"
                obs_have="34913"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="29905"
                obs_have="29901"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25704"
                obs_have="25703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9124079"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 17:07:40 2021" />
        <observations epoch_first="Sat Aug  7 16:00:00 2021"
                      epoch_last="Sat Aug  7 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35668"
                obs_have="34913"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="29905"
                obs_have="29901"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25704"
                obs_have="25703"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Aug  7 18:20:46 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8983827"
                         time_creation="Sat Aug  7 18:10:03 2021"
                         time_modification="Sat Aug  7 18:07:46 2021" />
        <observations epoch_first="Sat Aug  7 17:00:00 2021"
                      epoch_last="Sat Aug  7 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32745"
                obs_have="30926"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="25837"
                obs_have="25837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24805"
                obs_have="24805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 18:45:45 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8983827"
                         time_creation="Sat Aug  7 18:10:03 2021"
                         time_modification="Sat Aug  7 18:07:46 2021" />
        <observations epoch_first="Sat Aug  7 17:00:00 2021"
                      epoch_last="Sat Aug  7 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32745"
                obs_have="30926"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="25837"
                obs_have="25837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24805"
                obs_have="24805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 20:34:48 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8983827"
                         time_creation="Sat Aug  7 18:10:03 2021"
                         time_modification="Sat Aug  7 18:07:46 2021" />
        <observations epoch_first="Sat Aug  7 17:00:00 2021"
                      epoch_last="Sat Aug  7 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32745"
                obs_have="30926"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="25837"
                obs_have="25837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24805"
                obs_have="24805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8983827"
                         time_creation="Sat Aug  7 18:10:03 2021"
                         time_modification="Sat Aug  7 18:07:46 2021" />
        <observations epoch_first="Sat Aug  7 17:00:00 2021"
                      epoch_last="Sat Aug  7 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32745"
                obs_have="30926"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="25837"
                obs_have="25837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24805"
                obs_have="24805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8983827"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 18:07:46 2021" />
        <observations epoch_first="Sat Aug  7 17:00:00 2021"
                      epoch_last="Sat Aug  7 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32745"
                obs_have="30926"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="25837"
                obs_have="25837"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24805"
                obs_have="24805"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Aug  7 19:20:47 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8824215"
                         time_creation="Sat Aug  7 19:10:03 2021"
                         time_modification="Sat Aug  7 19:07:44 2021" />
        <observations epoch_first="Sat Aug  7 18:00:00 2021"
                      epoch_last="Sat Aug  7 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37771"
                obs_have="31638"
                obs_ratio="83.76" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28745"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26266"
                obs_have="26266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 19:45:47 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8824215"
                         time_creation="Sat Aug  7 19:10:03 2021"
                         time_modification="Sat Aug  7 19:07:44 2021" />
        <observations epoch_first="Sat Aug  7 18:00:00 2021"
                      epoch_last="Sat Aug  7 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37771"
                obs_have="31638"
                obs_ratio="83.76" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28745"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26266"
                obs_have="26266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 21:34:48 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8824215"
                         time_creation="Sat Aug  7 19:10:03 2021"
                         time_modification="Sat Aug  7 19:07:44 2021" />
        <observations epoch_first="Sat Aug  7 18:00:00 2021"
                      epoch_last="Sat Aug  7 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37771"
                obs_have="31638"
                obs_ratio="83.76" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28745"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26266"
                obs_have="26266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8824215"
                         time_creation="Sat Aug  7 19:10:03 2021"
                         time_modification="Sat Aug  7 19:07:44 2021" />
        <observations epoch_first="Sat Aug  7 18:00:00 2021"
                      epoch_last="Sat Aug  7 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37771"
                obs_have="31638"
                obs_ratio="83.76" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28745"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26266"
                obs_have="26266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8824215"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 19:07:44 2021" />
        <observations epoch_first="Sat Aug  7 18:00:00 2021"
                      epoch_last="Sat Aug  7 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37771"
                obs_have="31638"
                obs_ratio="83.76" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28745"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26266"
                obs_have="26266"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Aug  7 20:20:49 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9055925"
                         time_creation="Sat Aug  7 20:10:03 2021"
                         time_modification="Sat Aug  7 20:07:45 2021" />
        <observations epoch_first="Sat Aug  7 19:00:00 2021"
                      epoch_last="Sat Aug  7 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34375"
                obs_have="33269"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30275"
                obs_have="30275"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26619"
                obs_have="26619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 20:45:42 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9055925"
                         time_creation="Sat Aug  7 20:10:03 2021"
                         time_modification="Sat Aug  7 20:07:45 2021" />
        <observations epoch_first="Sat Aug  7 19:00:00 2021"
                      epoch_last="Sat Aug  7 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34375"
                obs_have="33269"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30275"
                obs_have="30275"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26619"
                obs_have="26619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 22:34:48 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9055925"
                         time_creation="Sat Aug  7 20:10:03 2021"
                         time_modification="Sat Aug  7 20:07:45 2021" />
        <observations epoch_first="Sat Aug  7 19:00:00 2021"
                      epoch_last="Sat Aug  7 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34375"
                obs_have="33269"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30275"
                obs_have="30275"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26619"
                obs_have="26619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9055925"
                         time_creation="Sat Aug  7 20:10:03 2021"
                         time_modification="Sat Aug  7 20:07:45 2021" />
        <observations epoch_first="Sat Aug  7 19:00:00 2021"
                      epoch_last="Sat Aug  7 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34375"
                obs_have="33269"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30275"
                obs_have="30275"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26619"
                obs_have="26619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9055925"
                         time_creation="Fri Sep  3 01:51:31 2021"
                         time_modification="Sat Aug  7 20:07:45 2021" />
        <observations epoch_first="Sat Aug  7 19:00:00 2021"
                      epoch_last="Sat Aug  7 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34375"
                obs_have="33269"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30275"
                obs_have="30275"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26619"
                obs_have="26619"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Aug  7 22:20:50 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8890200"
                         time_creation="Sat Aug  7 22:10:03 2021"
                         time_modification="Sat Aug  7 22:07:48 2021" />
        <observations epoch_first="Sat Aug  7 21:00:00 2021"
                      epoch_last="Sat Aug  7 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35653"
                obs_have="33647"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30525"
                obs_have="30152"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="24884"
                obs_have="24884"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 22:45:50 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8890200"
                         time_creation="Sat Aug  7 22:10:03 2021"
                         time_modification="Sat Aug  7 22:07:48 2021" />
        <observations epoch_first="Sat Aug  7 21:00:00 2021"
                      epoch_last="Sat Aug  7 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35653"
                obs_have="33647"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30525"
                obs_have="30152"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="24884"
                obs_have="24884"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 00:34:50 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8890200"
                         time_creation="Sat Aug  7 22:10:03 2021"
                         time_modification="Sat Aug  7 22:07:48 2021" />
        <observations epoch_first="Sat Aug  7 21:00:00 2021"
                      epoch_last="Sat Aug  7 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35653"
                obs_have="33647"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30525"
                obs_have="30152"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="24884"
                obs_have="24884"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8890200"
                         time_creation="Sat Aug  7 22:10:03 2021"
                         time_modification="Sat Aug  7 22:07:48 2021" />
        <observations epoch_first="Sat Aug  7 21:00:00 2021"
                      epoch_last="Sat Aug  7 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35653"
                obs_have="33647"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30525"
                obs_have="30152"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="24884"
                obs_have="24884"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="8890200"
                         time_creation="Fri Sep  3 01:51:32 2021"
                         time_modification="Sat Aug  7 22:07:48 2021" />
        <observations epoch_first="Sat Aug  7 21:00:00 2021"
                      epoch_last="Sat Aug  7 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35653"
                obs_have="33647"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30525"
                obs_have="30152"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="24884"
                obs_have="24884"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv219w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Aug  7 23:20:50 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="9158656"
                         time_creation="Sat Aug  7 23:10:03 2021"
                         time_modification="Sat Aug  7 23:07:47 2021" />
        <observations epoch_first="Sat Aug  7 22:00:00 2021"
                      epoch_last="Sat Aug  7 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39051"
                obs_have="37824"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="32269"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27561"
                obs_have="27559"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Aug  7 23:45:51 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="9158656"
                         time_creation="Sat Aug  7 23:10:03 2021"
                         time_modification="Sat Aug  7 23:07:47 2021" />
        <observations epoch_first="Sat Aug  7 22:00:00 2021"
                      epoch_last="Sat Aug  7 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39051"
                obs_have="37824"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="32269"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27561"
                obs_have="27559"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Aug  8 01:34:50 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="9158656"
                         time_creation="Sat Aug  7 23:10:03 2021"
                         time_modification="Sat Aug  7 23:07:47 2021" />
        <observations epoch_first="Sat Aug  7 22:00:00 2021"
                      epoch_last="Sat Aug  7 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39051"
                obs_have="37824"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="32269"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27561"
                obs_have="27559"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="9158656"
                         time_creation="Sat Aug  7 23:10:03 2021"
                         time_modification="Sat Aug  7 23:07:47 2021" />
        <observations epoch_first="Sat Aug  7 22:00:00 2021"
                      epoch_last="Sat Aug  7 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39051"
                obs_have="37824"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="32269"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27561"
                obs_have="27559"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="9158656"
                         time_creation="Fri Sep  3 01:51:32 2021"
                         time_modification="Sat Aug  7 23:07:47 2021" />
        <observations epoch_first="Sat Aug  7 22:00:00 2021"
                      epoch_last="Sat Aug  7 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39051"
                obs_have="37824"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="32269"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27561"
                obs_have="27559"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/briv219x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Aug  8 00:20:51 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9055074"
                         time_creation="Sun Aug  8 00:10:07 2021"
                         time_modification="Sun Aug  8 00:07:41 2021" />
        <observations epoch_first="Sat Aug  7 23:00:00 2021"
                      epoch_last="Sat Aug  7 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35524"
                obs_have="34309"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="32979"
                obs_have="32854"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="31258"
                obs_have="31258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 00:45:52 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9055074"
                         time_creation="Sun Aug  8 00:10:07 2021"
                         time_modification="Sun Aug  8 00:07:41 2021" />
        <observations epoch_first="Sat Aug  7 23:00:00 2021"
                      epoch_last="Sat Aug  7 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35524"
                obs_have="34309"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="32979"
                obs_have="32854"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="31258"
                obs_have="31258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 02:34:46 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9055074"
                         time_creation="Sun Aug  8 00:10:07 2021"
                         time_modification="Sun Aug  8 00:07:41 2021" />
        <observations epoch_first="Sat Aug  7 23:00:00 2021"
                      epoch_last="Sat Aug  7 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35524"
                obs_have="34309"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="32979"
                obs_have="32854"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="31258"
                obs_have="31258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  8 18:18:26 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9055074"
                         time_creation="Sun Aug  8 00:10:07 2021"
                         time_modification="Sun Aug  8 00:07:41 2021" />
        <observations epoch_first="Sat Aug  7 23:00:00 2021"
                      epoch_last="Sat Aug  7 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35524"
                obs_have="34309"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="32979"
                obs_have="32854"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="31258"
                obs_have="31258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  6 03:02:38 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9055074"
                         time_creation="Fri Sep  3 01:51:32 2021"
                         time_modification="Sun Aug  8 00:07:41 2021" />
        <observations epoch_first="Sat Aug  7 23:00:00 2021"
                      epoch_last="Sat Aug  7 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35524"
                obs_have="34309"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="32979"
                obs_have="32854"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="31258"
                obs_have="31258"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
