<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-07-21 00:00:00"
    DayOfYear="202"
    Year="2021">
  <station name="BRIV">
    <file name="/briv2020.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jul 22 18:01:35 2021"
               level="3">
        <file_statistics latency="02:12:14"
                         size="7106700"
                         time_creation="Thu Jul 22 02:50:26 2021"
                         time_modification="Thu Jul 22 02:11:44 2021" />
        <observations epoch_first="Wed Jul 21 00:00:00 2021"
                      epoch_last="Wed Jul 21 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28685"
                obs_have="26625"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="24025"
                obs_have="23956"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="21258"
                obs_have="21258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 02:45:39 2021"
               level="3">
        <file_statistics latency="02:12:14"
                         size="7106700"
                         time_creation="Tue Aug 17 01:58:54 2021"
                         time_modification="Thu Jul 22 02:11:44 2021" />
        <observations epoch_first="Wed Jul 21 00:00:00 2021"
                      epoch_last="Wed Jul 21 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28685"
                obs_have="26625"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="24025"
                obs_have="23956"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="21258"
                obs_have="21258"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jul 21 01:20:44 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8967394"
                         time_creation="Wed Jul 21 01:10:03 2021"
                         time_modification="Wed Jul 21 01:07:39 2021" />
        <observations epoch_first="Wed Jul 21 00:00:00 2021"
                      epoch_last="Wed Jul 21 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35996"
                obs_have="35609"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="33879"
                obs_have="33878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31463"
                obs_have="31462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 01:45:42 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8967394"
                         time_creation="Wed Jul 21 01:10:03 2021"
                         time_modification="Wed Jul 21 01:07:39 2021" />
        <observations epoch_first="Wed Jul 21 00:00:00 2021"
                      epoch_last="Wed Jul 21 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35996"
                obs_have="35609"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="33879"
                obs_have="33878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31463"
                obs_have="31462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 03:34:41 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8967394"
                         time_creation="Wed Jul 21 01:10:03 2021"
                         time_modification="Wed Jul 21 01:07:39 2021" />
        <observations epoch_first="Wed Jul 21 00:00:00 2021"
                      epoch_last="Wed Jul 21 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35996"
                obs_have="35609"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="33879"
                obs_have="33878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31463"
                obs_have="31462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8967394"
                         time_creation="Wed Jul 21 01:10:03 2021"
                         time_modification="Wed Jul 21 01:07:39 2021" />
        <observations epoch_first="Wed Jul 21 00:00:00 2021"
                      epoch_last="Wed Jul 21 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35996"
                obs_have="35609"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="33879"
                obs_have="33878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31463"
                obs_have="31462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8967394"
                         time_creation="Tue Aug 17 01:51:20 2021"
                         time_modification="Wed Jul 21 01:07:39 2021" />
        <observations epoch_first="Wed Jul 21 00:00:00 2021"
                      epoch_last="Wed Jul 21 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35996"
                obs_have="35609"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="33879"
                obs_have="33878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31463"
                obs_have="31462"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jul 21 02:20:27 2021"
               level="3">
        <file_statistics latency="00:07:31"
                         size="9811261"
                         time_creation="Wed Jul 21 02:10:02 2021"
                         time_modification="Wed Jul 21 02:07:30 2021" />
        <observations epoch_first="Wed Jul 21 01:00:00 2021"
                      epoch_last="Wed Jul 21 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36769"
                obs_have="35253"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="33681"
                obs_have="33681"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30681"
                obs_have="30681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 02:45:41 2021"
               level="3">
        <file_statistics latency="00:07:31"
                         size="9811261"
                         time_creation="Wed Jul 21 02:10:02 2021"
                         time_modification="Wed Jul 21 02:07:30 2021" />
        <observations epoch_first="Wed Jul 21 01:00:00 2021"
                      epoch_last="Wed Jul 21 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36769"
                obs_have="35253"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="33681"
                obs_have="33681"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30681"
                obs_have="30681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 04:34:46 2021"
               level="3">
        <file_statistics latency="00:07:31"
                         size="9811261"
                         time_creation="Wed Jul 21 02:10:02 2021"
                         time_modification="Wed Jul 21 02:07:30 2021" />
        <observations epoch_first="Wed Jul 21 01:00:00 2021"
                      epoch_last="Wed Jul 21 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36769"
                obs_have="35253"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="33681"
                obs_have="33681"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30681"
                obs_have="30681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:31"
                         size="9811261"
                         time_creation="Wed Jul 21 02:10:02 2021"
                         time_modification="Wed Jul 21 02:07:30 2021" />
        <observations epoch_first="Wed Jul 21 01:00:00 2021"
                      epoch_last="Wed Jul 21 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36769"
                obs_have="35253"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="33681"
                obs_have="33681"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30681"
                obs_have="30681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:31"
                         size="9811261"
                         time_creation="Tue Aug 17 01:51:20 2021"
                         time_modification="Wed Jul 21 02:07:30 2021" />
        <observations epoch_first="Wed Jul 21 01:00:00 2021"
                      epoch_last="Wed Jul 21 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36769"
                obs_have="35253"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="33681"
                obs_have="33681"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30681"
                obs_have="30681"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jul 21 03:20:38 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9968916"
                         time_creation="Wed Jul 21 03:10:01 2021"
                         time_modification="Wed Jul 21 03:07:40 2021" />
        <observations epoch_first="Wed Jul 21 02:00:00 2021"
                      epoch_last="Wed Jul 21 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37827"
                obs_have="34184"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="28312"
                obs_have="28194"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 03:45:38 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9968916"
                         time_creation="Wed Jul 21 03:10:01 2021"
                         time_modification="Wed Jul 21 03:07:40 2021" />
        <observations epoch_first="Wed Jul 21 02:00:00 2021"
                      epoch_last="Wed Jul 21 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37827"
                obs_have="34184"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="28312"
                obs_have="28194"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 05:34:45 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9968916"
                         time_creation="Wed Jul 21 03:10:01 2021"
                         time_modification="Wed Jul 21 03:07:40 2021" />
        <observations epoch_first="Wed Jul 21 02:00:00 2021"
                      epoch_last="Wed Jul 21 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37827"
                obs_have="34184"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="28312"
                obs_have="28194"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9968916"
                         time_creation="Wed Jul 21 03:10:01 2021"
                         time_modification="Wed Jul 21 03:07:40 2021" />
        <observations epoch_first="Wed Jul 21 02:00:00 2021"
                      epoch_last="Wed Jul 21 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37827"
                obs_have="34184"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="28312"
                obs_have="28194"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9968916"
                         time_creation="Tue Aug 17 01:51:20 2021"
                         time_modification="Wed Jul 21 03:07:40 2021" />
        <observations epoch_first="Wed Jul 21 02:00:00 2021"
                      epoch_last="Wed Jul 21 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37827"
                obs_have="34184"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="28312"
                obs_have="28194"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jul 21 04:20:42 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8571273"
                         time_creation="Wed Jul 21 04:10:02 2021"
                         time_modification="Wed Jul 21 04:07:40 2021" />
        <observations epoch_first="Wed Jul 21 03:00:00 2021"
                      epoch_last="Wed Jul 21 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29897"
                obs_have="28885"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="27535"
                obs_have="27535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25799"
                obs_have="25799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 04:45:42 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8571273"
                         time_creation="Wed Jul 21 04:10:02 2021"
                         time_modification="Wed Jul 21 04:07:40 2021" />
        <observations epoch_first="Wed Jul 21 03:00:00 2021"
                      epoch_last="Wed Jul 21 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29897"
                obs_have="28885"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="27535"
                obs_have="27535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25799"
                obs_have="25799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 06:34:44 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8571273"
                         time_creation="Wed Jul 21 04:10:02 2021"
                         time_modification="Wed Jul 21 04:07:40 2021" />
        <observations epoch_first="Wed Jul 21 03:00:00 2021"
                      epoch_last="Wed Jul 21 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29897"
                obs_have="28885"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="27535"
                obs_have="27535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25799"
                obs_have="25799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8571273"
                         time_creation="Wed Jul 21 04:10:02 2021"
                         time_modification="Wed Jul 21 04:07:40 2021" />
        <observations epoch_first="Wed Jul 21 03:00:00 2021"
                      epoch_last="Wed Jul 21 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29897"
                obs_have="28885"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="27535"
                obs_have="27535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25799"
                obs_have="25799"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8571273"
                         time_creation="Tue Aug 17 01:51:20 2021"
                         time_modification="Wed Jul 21 04:07:40 2021" />
        <observations epoch_first="Wed Jul 21 03:00:00 2021"
                      epoch_last="Wed Jul 21 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29897"
                obs_have="28885"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="27535"
                obs_have="27535"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25799"
                obs_have="25799"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jul 21 05:20:43 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8404507"
                         time_creation="Wed Jul 21 05:10:02 2021"
                         time_modification="Wed Jul 21 05:07:42 2021" />
        <observations epoch_first="Wed Jul 21 04:00:00 2021"
                      epoch_last="Wed Jul 21 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30036"
                obs_have="29339"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="27019"
                obs_have="26986"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24878"
                obs_have="24878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 05:45:40 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8404507"
                         time_creation="Wed Jul 21 05:10:02 2021"
                         time_modification="Wed Jul 21 05:07:42 2021" />
        <observations epoch_first="Wed Jul 21 04:00:00 2021"
                      epoch_last="Wed Jul 21 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30036"
                obs_have="29339"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="27019"
                obs_have="26986"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24878"
                obs_have="24878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 07:34:43 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8404507"
                         time_creation="Wed Jul 21 05:10:02 2021"
                         time_modification="Wed Jul 21 05:07:42 2021" />
        <observations epoch_first="Wed Jul 21 04:00:00 2021"
                      epoch_last="Wed Jul 21 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30036"
                obs_have="29339"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="27019"
                obs_have="26986"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24878"
                obs_have="24878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8404507"
                         time_creation="Wed Jul 21 05:10:02 2021"
                         time_modification="Wed Jul 21 05:07:42 2021" />
        <observations epoch_first="Wed Jul 21 04:00:00 2021"
                      epoch_last="Wed Jul 21 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30036"
                obs_have="29339"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="27019"
                obs_have="26986"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24878"
                obs_have="24878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8404507"
                         time_creation="Tue Aug 17 01:51:20 2021"
                         time_modification="Wed Jul 21 05:07:42 2021" />
        <observations epoch_first="Wed Jul 21 04:00:00 2021"
                      epoch_last="Wed Jul 21 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30036"
                obs_have="29339"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="27019"
                obs_have="26986"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24878"
                obs_have="24878"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jul 21 06:20:44 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8291786"
                         time_creation="Wed Jul 21 06:10:02 2021"
                         time_modification="Wed Jul 21 06:07:43 2021" />
        <observations epoch_first="Wed Jul 21 05:00:00 2021"
                      epoch_last="Wed Jul 21 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31193"
                obs_have="29871"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="26734"
                obs_have="26732"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23290"
                obs_have="23290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 06:45:44 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8291786"
                         time_creation="Wed Jul 21 06:10:02 2021"
                         time_modification="Wed Jul 21 06:07:43 2021" />
        <observations epoch_first="Wed Jul 21 05:00:00 2021"
                      epoch_last="Wed Jul 21 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31193"
                obs_have="29871"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="26734"
                obs_have="26732"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23290"
                obs_have="23290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 08:34:44 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8291786"
                         time_creation="Wed Jul 21 06:10:02 2021"
                         time_modification="Wed Jul 21 06:07:43 2021" />
        <observations epoch_first="Wed Jul 21 05:00:00 2021"
                      epoch_last="Wed Jul 21 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31193"
                obs_have="29871"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="26734"
                obs_have="26732"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23290"
                obs_have="23290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8291786"
                         time_creation="Wed Jul 21 06:10:02 2021"
                         time_modification="Wed Jul 21 06:07:43 2021" />
        <observations epoch_first="Wed Jul 21 05:00:00 2021"
                      epoch_last="Wed Jul 21 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31193"
                obs_have="29871"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="26734"
                obs_have="26732"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23290"
                obs_have="23290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8291786"
                         time_creation="Tue Aug 17 01:51:20 2021"
                         time_modification="Wed Jul 21 06:07:43 2021" />
        <observations epoch_first="Wed Jul 21 05:00:00 2021"
                      epoch_last="Wed Jul 21 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31193"
                obs_have="29871"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="26734"
                obs_have="26732"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23290"
                obs_have="23290"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jul 21 07:20:45 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8506022"
                         time_creation="Wed Jul 21 07:10:02 2021"
                         time_modification="Wed Jul 21 07:07:46 2021" />
        <observations epoch_first="Wed Jul 21 06:00:00 2021"
                      epoch_last="Wed Jul 21 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35995"
                obs_have="31379"
                obs_ratio="87.18" />
          <mask elevation="10 degrees"
                obs_expected="24412"
                obs_have="24316"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="19772"
                obs_have="19772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 07:45:44 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8506022"
                         time_creation="Wed Jul 21 07:10:02 2021"
                         time_modification="Wed Jul 21 07:07:46 2021" />
        <observations epoch_first="Wed Jul 21 06:00:00 2021"
                      epoch_last="Wed Jul 21 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35995"
                obs_have="31379"
                obs_ratio="87.18" />
          <mask elevation="10 degrees"
                obs_expected="24412"
                obs_have="24316"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="19772"
                obs_have="19772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 09:34:44 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8506022"
                         time_creation="Wed Jul 21 07:10:02 2021"
                         time_modification="Wed Jul 21 07:07:46 2021" />
        <observations epoch_first="Wed Jul 21 06:00:00 2021"
                      epoch_last="Wed Jul 21 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35995"
                obs_have="31379"
                obs_ratio="87.18" />
          <mask elevation="10 degrees"
                obs_expected="24412"
                obs_have="24316"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="19772"
                obs_have="19772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8506022"
                         time_creation="Wed Jul 21 07:10:02 2021"
                         time_modification="Wed Jul 21 07:07:46 2021" />
        <observations epoch_first="Wed Jul 21 06:00:00 2021"
                      epoch_last="Wed Jul 21 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35995"
                obs_have="31379"
                obs_ratio="87.18" />
          <mask elevation="10 degrees"
                obs_expected="24412"
                obs_have="24316"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="19772"
                obs_have="19772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="8506022"
                         time_creation="Tue Aug 17 01:51:20 2021"
                         time_modification="Wed Jul 21 07:07:46 2021" />
        <observations epoch_first="Wed Jul 21 06:00:00 2021"
                      epoch_last="Wed Jul 21 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35995"
                obs_have="31379"
                obs_ratio="87.18" />
          <mask elevation="10 degrees"
                obs_expected="24412"
                obs_have="24316"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="19772"
                obs_have="19772"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jul 21 08:20:44 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8532977"
                         time_creation="Wed Jul 21 08:10:02 2021"
                         time_modification="Wed Jul 21 08:07:44 2021" />
        <observations epoch_first="Wed Jul 21 07:00:00 2021"
                      epoch_last="Wed Jul 21 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35721"
                obs_have="32117"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="28067"
                obs_have="28064"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25480"
                obs_have="25480"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 08:45:45 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8532977"
                         time_creation="Wed Jul 21 08:10:02 2021"
                         time_modification="Wed Jul 21 08:07:44 2021" />
        <observations epoch_first="Wed Jul 21 07:00:00 2021"
                      epoch_last="Wed Jul 21 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35721"
                obs_have="32117"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="28067"
                obs_have="28064"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25480"
                obs_have="25480"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 10:34:45 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8532977"
                         time_creation="Wed Jul 21 08:10:02 2021"
                         time_modification="Wed Jul 21 08:07:44 2021" />
        <observations epoch_first="Wed Jul 21 07:00:00 2021"
                      epoch_last="Wed Jul 21 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35721"
                obs_have="32117"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="28067"
                obs_have="28064"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25480"
                obs_have="25480"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8532977"
                         time_creation="Wed Jul 21 08:10:02 2021"
                         time_modification="Wed Jul 21 08:07:44 2021" />
        <observations epoch_first="Wed Jul 21 07:00:00 2021"
                      epoch_last="Wed Jul 21 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35721"
                obs_have="32117"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="28067"
                obs_have="28064"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25480"
                obs_have="25480"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8532977"
                         time_creation="Tue Aug 17 01:51:20 2021"
                         time_modification="Wed Jul 21 08:07:44 2021" />
        <observations epoch_first="Wed Jul 21 07:00:00 2021"
                      epoch_last="Wed Jul 21 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35721"
                obs_have="32117"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="28067"
                obs_have="28064"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25480"
                obs_have="25480"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jul 21 09:20:45 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9288004"
                         time_creation="Wed Jul 21 09:10:03 2021"
                         time_modification="Wed Jul 21 09:07:46 2021" />
        <observations epoch_first="Wed Jul 21 08:00:00 2021"
                      epoch_last="Wed Jul 21 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35695"
                obs_have="33418"
                obs_ratio="93.62" />
          <mask elevation="10 degrees"
                obs_expected="28875"
                obs_have="28874"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23988"
                obs_have="23988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 09:45:45 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9288004"
                         time_creation="Wed Jul 21 09:10:03 2021"
                         time_modification="Wed Jul 21 09:07:46 2021" />
        <observations epoch_first="Wed Jul 21 08:00:00 2021"
                      epoch_last="Wed Jul 21 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35695"
                obs_have="33418"
                obs_ratio="93.62" />
          <mask elevation="10 degrees"
                obs_expected="28875"
                obs_have="28874"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23988"
                obs_have="23988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 11:34:46 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9288004"
                         time_creation="Wed Jul 21 09:10:03 2021"
                         time_modification="Wed Jul 21 09:07:46 2021" />
        <observations epoch_first="Wed Jul 21 08:00:00 2021"
                      epoch_last="Wed Jul 21 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35695"
                obs_have="33418"
                obs_ratio="93.62" />
          <mask elevation="10 degrees"
                obs_expected="28875"
                obs_have="28874"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23988"
                obs_have="23988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9288004"
                         time_creation="Wed Jul 21 09:10:03 2021"
                         time_modification="Wed Jul 21 09:07:46 2021" />
        <observations epoch_first="Wed Jul 21 08:00:00 2021"
                      epoch_last="Wed Jul 21 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35695"
                obs_have="33418"
                obs_ratio="93.62" />
          <mask elevation="10 degrees"
                obs_expected="28875"
                obs_have="28874"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23988"
                obs_have="23988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9288004"
                         time_creation="Tue Aug 17 01:51:20 2021"
                         time_modification="Wed Jul 21 09:07:46 2021" />
        <observations epoch_first="Wed Jul 21 08:00:00 2021"
                      epoch_last="Wed Jul 21 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35695"
                obs_have="33418"
                obs_ratio="93.62" />
          <mask elevation="10 degrees"
                obs_expected="28875"
                obs_have="28874"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23988"
                obs_have="23988"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jul 21 10:20:45 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9151637"
                         time_creation="Wed Jul 21 10:10:03 2021"
                         time_modification="Wed Jul 21 10:07:43 2021" />
        <observations epoch_first="Wed Jul 21 09:00:00 2021"
                      epoch_last="Wed Jul 21 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32781"
                obs_have="30190"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="28995"
                obs_have="28314"
                obs_ratio="97.65" />
          <mask elevation="15 degrees"
                obs_expected="25291"
                obs_have="25291"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 10:45:45 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9151637"
                         time_creation="Wed Jul 21 10:10:03 2021"
                         time_modification="Wed Jul 21 10:07:43 2021" />
        <observations epoch_first="Wed Jul 21 09:00:00 2021"
                      epoch_last="Wed Jul 21 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32781"
                obs_have="30190"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="28995"
                obs_have="28314"
                obs_ratio="97.65" />
          <mask elevation="15 degrees"
                obs_expected="25291"
                obs_have="25291"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 12:34:44 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9151637"
                         time_creation="Wed Jul 21 10:10:03 2021"
                         time_modification="Wed Jul 21 10:07:43 2021" />
        <observations epoch_first="Wed Jul 21 09:00:00 2021"
                      epoch_last="Wed Jul 21 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32781"
                obs_have="30190"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="28995"
                obs_have="28314"
                obs_ratio="97.65" />
          <mask elevation="15 degrees"
                obs_expected="25291"
                obs_have="25291"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9151637"
                         time_creation="Wed Jul 21 10:10:03 2021"
                         time_modification="Wed Jul 21 10:07:43 2021" />
        <observations epoch_first="Wed Jul 21 09:00:00 2021"
                      epoch_last="Wed Jul 21 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32781"
                obs_have="30190"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="28995"
                obs_have="28314"
                obs_ratio="97.65" />
          <mask elevation="15 degrees"
                obs_expected="25291"
                obs_have="25291"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9151637"
                         time_creation="Tue Aug 17 01:51:21 2021"
                         time_modification="Wed Jul 21 10:07:43 2021" />
        <observations epoch_first="Wed Jul 21 09:00:00 2021"
                      epoch_last="Wed Jul 21 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32781"
                obs_have="30190"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="28995"
                obs_have="28314"
                obs_ratio="97.65" />
          <mask elevation="15 degrees"
                obs_expected="25291"
                obs_have="25291"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jul 21 11:20:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9418336"
                         time_creation="Wed Jul 21 11:10:03 2021"
                         time_modification="Wed Jul 21 11:07:44 2021" />
        <observations epoch_first="Wed Jul 21 10:00:00 2021"
                      epoch_last="Wed Jul 21 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39928"
                obs_have="34022"
                obs_ratio="85.21" />
          <mask elevation="10 degrees"
                obs_expected="30455"
                obs_have="30364"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="25444"
                obs_have="25444"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 11:45:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9418336"
                         time_creation="Wed Jul 21 11:10:03 2021"
                         time_modification="Wed Jul 21 11:07:44 2021" />
        <observations epoch_first="Wed Jul 21 10:00:00 2021"
                      epoch_last="Wed Jul 21 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39928"
                obs_have="34022"
                obs_ratio="85.21" />
          <mask elevation="10 degrees"
                obs_expected="30455"
                obs_have="30364"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="25444"
                obs_have="25444"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 13:34:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9418336"
                         time_creation="Wed Jul 21 11:10:03 2021"
                         time_modification="Wed Jul 21 11:07:44 2021" />
        <observations epoch_first="Wed Jul 21 10:00:00 2021"
                      epoch_last="Wed Jul 21 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39928"
                obs_have="34022"
                obs_ratio="85.21" />
          <mask elevation="10 degrees"
                obs_expected="30455"
                obs_have="30364"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="25444"
                obs_have="25444"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9418336"
                         time_creation="Wed Jul 21 11:10:03 2021"
                         time_modification="Wed Jul 21 11:07:44 2021" />
        <observations epoch_first="Wed Jul 21 10:00:00 2021"
                      epoch_last="Wed Jul 21 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39928"
                obs_have="34022"
                obs_ratio="85.21" />
          <mask elevation="10 degrees"
                obs_expected="30455"
                obs_have="30364"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="25444"
                obs_have="25444"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9418336"
                         time_creation="Tue Aug 17 01:51:21 2021"
                         time_modification="Wed Jul 21 11:07:44 2021" />
        <observations epoch_first="Wed Jul 21 10:00:00 2021"
                      epoch_last="Wed Jul 21 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39928"
                obs_have="34022"
                obs_ratio="85.21" />
          <mask elevation="10 degrees"
                obs_expected="30455"
                obs_have="30364"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="25444"
                obs_have="25444"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jul 21 12:20:45 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8864700"
                         time_creation="Wed Jul 21 12:10:03 2021"
                         time_modification="Wed Jul 21 12:07:44 2021" />
        <observations epoch_first="Wed Jul 21 11:00:00 2021"
                      epoch_last="Wed Jul 21 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38754"
                obs_have="35454"
                obs_ratio="91.48" />
          <mask elevation="10 degrees"
                obs_expected="31027"
                obs_have="30795"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 12:45:44 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8864700"
                         time_creation="Wed Jul 21 12:10:03 2021"
                         time_modification="Wed Jul 21 12:07:44 2021" />
        <observations epoch_first="Wed Jul 21 11:00:00 2021"
                      epoch_last="Wed Jul 21 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38754"
                obs_have="35454"
                obs_ratio="91.48" />
          <mask elevation="10 degrees"
                obs_expected="31027"
                obs_have="30795"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 14:34:45 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8864700"
                         time_creation="Wed Jul 21 12:10:03 2021"
                         time_modification="Wed Jul 21 12:07:44 2021" />
        <observations epoch_first="Wed Jul 21 11:00:00 2021"
                      epoch_last="Wed Jul 21 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38754"
                obs_have="35454"
                obs_ratio="91.48" />
          <mask elevation="10 degrees"
                obs_expected="31027"
                obs_have="30795"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8864700"
                         time_creation="Wed Jul 21 12:10:03 2021"
                         time_modification="Wed Jul 21 12:07:44 2021" />
        <observations epoch_first="Wed Jul 21 11:00:00 2021"
                      epoch_last="Wed Jul 21 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38754"
                obs_have="35454"
                obs_ratio="91.48" />
          <mask elevation="10 degrees"
                obs_expected="31027"
                obs_have="30795"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8864700"
                         time_creation="Tue Aug 17 01:51:21 2021"
                         time_modification="Wed Jul 21 12:07:44 2021" />
        <observations epoch_first="Wed Jul 21 11:00:00 2021"
                      epoch_last="Wed Jul 21 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38754"
                obs_have="35454"
                obs_ratio="91.48" />
          <mask elevation="10 degrees"
                obs_expected="31027"
                obs_have="30795"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27215"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jul 21 13:20:44 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8141711"
                         time_creation="Wed Jul 21 13:10:02 2021"
                         time_modification="Wed Jul 21 13:07:42 2021" />
        <observations epoch_first="Wed Jul 21 12:00:00 2021"
                      epoch_last="Wed Jul 21 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34421"
                obs_have="33170"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32398"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30708"
                obs_have="30708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 13:45:43 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8141711"
                         time_creation="Wed Jul 21 13:10:02 2021"
                         time_modification="Wed Jul 21 13:07:42 2021" />
        <observations epoch_first="Wed Jul 21 12:00:00 2021"
                      epoch_last="Wed Jul 21 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34421"
                obs_have="33170"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32398"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30708"
                obs_have="30708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 15:34:44 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8141711"
                         time_creation="Wed Jul 21 13:10:02 2021"
                         time_modification="Wed Jul 21 13:07:42 2021" />
        <observations epoch_first="Wed Jul 21 12:00:00 2021"
                      epoch_last="Wed Jul 21 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34421"
                obs_have="33170"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32398"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30708"
                obs_have="30708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8141711"
                         time_creation="Wed Jul 21 13:10:02 2021"
                         time_modification="Wed Jul 21 13:07:42 2021" />
        <observations epoch_first="Wed Jul 21 12:00:00 2021"
                      epoch_last="Wed Jul 21 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34421"
                obs_have="33170"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32398"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30708"
                obs_have="30708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8141711"
                         time_creation="Tue Aug 17 01:51:21 2021"
                         time_modification="Wed Jul 21 13:07:42 2021" />
        <observations epoch_first="Wed Jul 21 12:00:00 2021"
                      epoch_last="Wed Jul 21 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34421"
                obs_have="33170"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32398"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30708"
                obs_have="30708"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jul 21 14:20:46 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8742043"
                         time_creation="Wed Jul 21 14:10:03 2021"
                         time_modification="Wed Jul 21 14:07:45 2021" />
        <observations epoch_first="Wed Jul 21 13:00:00 2021"
                      epoch_last="Wed Jul 21 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35552"
                obs_have="34612"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="31477"
                obs_have="31477"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29191"
                obs_have="29191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 14:45:45 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8742043"
                         time_creation="Wed Jul 21 14:10:03 2021"
                         time_modification="Wed Jul 21 14:07:45 2021" />
        <observations epoch_first="Wed Jul 21 13:00:00 2021"
                      epoch_last="Wed Jul 21 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35552"
                obs_have="34612"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="31477"
                obs_have="31477"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29191"
                obs_have="29191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 16:34:40 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8742043"
                         time_creation="Wed Jul 21 14:10:03 2021"
                         time_modification="Wed Jul 21 14:07:45 2021" />
        <observations epoch_first="Wed Jul 21 13:00:00 2021"
                      epoch_last="Wed Jul 21 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35552"
                obs_have="34612"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="31477"
                obs_have="31477"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29191"
                obs_have="29191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8742043"
                         time_creation="Wed Jul 21 14:10:03 2021"
                         time_modification="Wed Jul 21 14:07:45 2021" />
        <observations epoch_first="Wed Jul 21 13:00:00 2021"
                      epoch_last="Wed Jul 21 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35552"
                obs_have="34612"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="31477"
                obs_have="31477"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29191"
                obs_have="29191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8742043"
                         time_creation="Tue Aug 17 01:51:21 2021"
                         time_modification="Wed Jul 21 14:07:45 2021" />
        <observations epoch_first="Wed Jul 21 13:00:00 2021"
                      epoch_last="Wed Jul 21 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35552"
                obs_have="34612"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="31477"
                obs_have="31477"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29191"
                obs_have="29191"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jul 21 15:20:47 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8628846"
                         time_creation="Wed Jul 21 15:10:03 2021"
                         time_modification="Wed Jul 21 15:07:44 2021" />
        <observations epoch_first="Wed Jul 21 14:00:00 2021"
                      epoch_last="Wed Jul 21 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39643"
                obs_have="38164"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="33382"
                obs_have="33374"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28404"
                obs_have="28404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 15:45:47 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8628846"
                         time_creation="Wed Jul 21 15:10:03 2021"
                         time_modification="Wed Jul 21 15:07:44 2021" />
        <observations epoch_first="Wed Jul 21 14:00:00 2021"
                      epoch_last="Wed Jul 21 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39643"
                obs_have="38164"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="33382"
                obs_have="33374"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28404"
                obs_have="28404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 17:34:43 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8628846"
                         time_creation="Wed Jul 21 15:10:03 2021"
                         time_modification="Wed Jul 21 15:07:44 2021" />
        <observations epoch_first="Wed Jul 21 14:00:00 2021"
                      epoch_last="Wed Jul 21 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39643"
                obs_have="38164"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="33382"
                obs_have="33374"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28404"
                obs_have="28404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8628846"
                         time_creation="Wed Jul 21 15:10:03 2021"
                         time_modification="Wed Jul 21 15:07:44 2021" />
        <observations epoch_first="Wed Jul 21 14:00:00 2021"
                      epoch_last="Wed Jul 21 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39643"
                obs_have="38164"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="33382"
                obs_have="33374"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28404"
                obs_have="28404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8628846"
                         time_creation="Tue Aug 17 01:51:21 2021"
                         time_modification="Wed Jul 21 15:07:44 2021" />
        <observations epoch_first="Wed Jul 21 14:00:00 2021"
                      epoch_last="Wed Jul 21 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39643"
                obs_have="38164"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="33382"
                obs_have="33374"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28404"
                obs_have="28404"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jul 21 16:20:40 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8460755"
                         time_creation="Wed Jul 21 16:10:02 2021"
                         time_modification="Wed Jul 21 16:07:44 2021" />
        <observations epoch_first="Wed Jul 21 15:00:00 2021"
                      epoch_last="Wed Jul 21 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36102"
                obs_have="34745"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="34379"
                obs_have="34379"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32415"
                obs_have="32415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 16:45:44 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8460755"
                         time_creation="Wed Jul 21 16:10:02 2021"
                         time_modification="Wed Jul 21 16:07:44 2021" />
        <observations epoch_first="Wed Jul 21 15:00:00 2021"
                      epoch_last="Wed Jul 21 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36102"
                obs_have="34745"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="34379"
                obs_have="34379"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32415"
                obs_have="32415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 18:34:43 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8460755"
                         time_creation="Wed Jul 21 16:10:02 2021"
                         time_modification="Wed Jul 21 16:07:44 2021" />
        <observations epoch_first="Wed Jul 21 15:00:00 2021"
                      epoch_last="Wed Jul 21 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36102"
                obs_have="34745"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="34379"
                obs_have="34379"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32415"
                obs_have="32415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8460755"
                         time_creation="Wed Jul 21 16:10:02 2021"
                         time_modification="Wed Jul 21 16:07:44 2021" />
        <observations epoch_first="Wed Jul 21 15:00:00 2021"
                      epoch_last="Wed Jul 21 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36102"
                obs_have="34745"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="34379"
                obs_have="34379"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32415"
                obs_have="32415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8460755"
                         time_creation="Tue Aug 17 01:51:21 2021"
                         time_modification="Wed Jul 21 16:07:44 2021" />
        <observations epoch_first="Wed Jul 21 15:00:00 2021"
                      epoch_last="Wed Jul 21 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36102"
                obs_have="34745"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="34379"
                obs_have="34379"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32415"
                obs_have="32415"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jul 21 17:20:48 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9955648"
                         time_creation="Wed Jul 21 17:10:03 2021"
                         time_modification="Wed Jul 21 17:07:45 2021" />
        <observations epoch_first="Wed Jul 21 16:00:00 2021"
                      epoch_last="Wed Jul 21 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38532"
                obs_have="37341"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="34500"
                obs_have="34499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31316"
                obs_have="31316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 17:45:49 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9955648"
                         time_creation="Wed Jul 21 17:10:03 2021"
                         time_modification="Wed Jul 21 17:07:45 2021" />
        <observations epoch_first="Wed Jul 21 16:00:00 2021"
                      epoch_last="Wed Jul 21 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38532"
                obs_have="37341"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="34500"
                obs_have="34499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31316"
                obs_have="31316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 19:34:49 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9955648"
                         time_creation="Wed Jul 21 17:10:03 2021"
                         time_modification="Wed Jul 21 17:07:45 2021" />
        <observations epoch_first="Wed Jul 21 16:00:00 2021"
                      epoch_last="Wed Jul 21 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38532"
                obs_have="37341"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="34500"
                obs_have="34499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31316"
                obs_have="31316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9955648"
                         time_creation="Wed Jul 21 17:10:03 2021"
                         time_modification="Wed Jul 21 17:07:45 2021" />
        <observations epoch_first="Wed Jul 21 16:00:00 2021"
                      epoch_last="Wed Jul 21 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38532"
                obs_have="37341"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="34500"
                obs_have="34499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31316"
                obs_have="31316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9955648"
                         time_creation="Tue Aug 17 01:51:21 2021"
                         time_modification="Wed Jul 21 17:07:45 2021" />
        <observations epoch_first="Wed Jul 21 16:00:00 2021"
                      epoch_last="Wed Jul 21 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38532"
                obs_have="37341"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="34500"
                obs_have="34499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31316"
                obs_have="31316"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jul 21 18:20:45 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="9542640"
                         time_creation="Wed Jul 21 18:10:03 2021"
                         time_modification="Wed Jul 21 18:07:48 2021" />
        <observations epoch_first="Wed Jul 21 17:00:00 2021"
                      epoch_last="Wed Jul 21 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37409"
                obs_have="35373"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="30539"
                obs_have="30521"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26691"
                obs_have="26691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 18:45:46 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="9542640"
                         time_creation="Wed Jul 21 18:10:03 2021"
                         time_modification="Wed Jul 21 18:07:48 2021" />
        <observations epoch_first="Wed Jul 21 17:00:00 2021"
                      epoch_last="Wed Jul 21 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37409"
                obs_have="35373"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="30539"
                obs_have="30521"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26691"
                obs_have="26691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:34:48 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="9542640"
                         time_creation="Wed Jul 21 18:10:03 2021"
                         time_modification="Wed Jul 21 18:07:48 2021" />
        <observations epoch_first="Wed Jul 21 17:00:00 2021"
                      epoch_last="Wed Jul 21 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37409"
                obs_have="35373"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="30539"
                obs_have="30521"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26691"
                obs_have="26691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="9542640"
                         time_creation="Wed Jul 21 18:10:03 2021"
                         time_modification="Wed Jul 21 18:07:48 2021" />
        <observations epoch_first="Wed Jul 21 17:00:00 2021"
                      epoch_last="Wed Jul 21 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37409"
                obs_have="35373"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="30539"
                obs_have="30521"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26691"
                obs_have="26691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="9542640"
                         time_creation="Tue Aug 17 01:51:21 2021"
                         time_modification="Wed Jul 21 18:07:48 2021" />
        <observations epoch_first="Wed Jul 21 17:00:00 2021"
                      epoch_last="Wed Jul 21 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37409"
                obs_have="35373"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="30539"
                obs_have="30521"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26691"
                obs_have="26691"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jul 21 19:20:44 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8950833"
                         time_creation="Wed Jul 21 19:10:03 2021"
                         time_modification="Wed Jul 21 19:07:43 2021" />
        <observations epoch_first="Wed Jul 21 18:00:00 2021"
                      epoch_last="Wed Jul 21 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32791"
                obs_have="30431"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="26855"
                obs_have="26853"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24383"
                obs_have="24383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 19:45:45 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8950833"
                         time_creation="Wed Jul 21 19:10:03 2021"
                         time_modification="Wed Jul 21 19:07:43 2021" />
        <observations epoch_first="Wed Jul 21 18:00:00 2021"
                      epoch_last="Wed Jul 21 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32791"
                obs_have="30431"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="26855"
                obs_have="26853"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24383"
                obs_have="24383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 21:34:47 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8950833"
                         time_creation="Wed Jul 21 19:10:03 2021"
                         time_modification="Wed Jul 21 19:07:43 2021" />
        <observations epoch_first="Wed Jul 21 18:00:00 2021"
                      epoch_last="Wed Jul 21 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32791"
                obs_have="30431"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="26855"
                obs_have="26853"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24383"
                obs_have="24383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8950833"
                         time_creation="Wed Jul 21 19:10:03 2021"
                         time_modification="Wed Jul 21 19:07:43 2021" />
        <observations epoch_first="Wed Jul 21 18:00:00 2021"
                      epoch_last="Wed Jul 21 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32791"
                obs_have="30431"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="26855"
                obs_have="26853"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24383"
                obs_have="24383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8950833"
                         time_creation="Tue Aug 17 01:51:21 2021"
                         time_modification="Wed Jul 21 19:07:43 2021" />
        <observations epoch_first="Wed Jul 21 18:00:00 2021"
                      epoch_last="Wed Jul 21 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32791"
                obs_have="30431"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="26855"
                obs_have="26853"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24383"
                obs_have="24383"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jul 21 20:20:49 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8930593"
                         time_creation="Wed Jul 21 20:10:03 2021"
                         time_modification="Wed Jul 21 20:07:45 2021" />
        <observations epoch_first="Wed Jul 21 19:00:00 2021"
                      epoch_last="Wed Jul 21 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38083"
                obs_have="31287"
                obs_ratio="82.15" />
          <mask elevation="10 degrees"
                obs_expected="28061"
                obs_have="28061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25552"
                obs_have="25552"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:45:42 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8930593"
                         time_creation="Wed Jul 21 20:10:03 2021"
                         time_modification="Wed Jul 21 20:07:45 2021" />
        <observations epoch_first="Wed Jul 21 19:00:00 2021"
                      epoch_last="Wed Jul 21 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38083"
                obs_have="31287"
                obs_ratio="82.15" />
          <mask elevation="10 degrees"
                obs_expected="28061"
                obs_have="28061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25552"
                obs_have="25552"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 22:34:49 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8930593"
                         time_creation="Wed Jul 21 20:10:03 2021"
                         time_modification="Wed Jul 21 20:07:45 2021" />
        <observations epoch_first="Wed Jul 21 19:00:00 2021"
                      epoch_last="Wed Jul 21 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38083"
                obs_have="31287"
                obs_ratio="82.15" />
          <mask elevation="10 degrees"
                obs_expected="28061"
                obs_have="28061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25552"
                obs_have="25552"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8930593"
                         time_creation="Wed Jul 21 20:10:03 2021"
                         time_modification="Wed Jul 21 20:07:45 2021" />
        <observations epoch_first="Wed Jul 21 19:00:00 2021"
                      epoch_last="Wed Jul 21 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38083"
                obs_have="31287"
                obs_ratio="82.15" />
          <mask elevation="10 degrees"
                obs_expected="28061"
                obs_have="28061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25552"
                obs_have="25552"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8930593"
                         time_creation="Tue Aug 17 01:51:21 2021"
                         time_modification="Wed Jul 21 20:07:45 2021" />
        <observations epoch_first="Wed Jul 21 19:00:00 2021"
                      epoch_last="Wed Jul 21 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38083"
                obs_have="31287"
                obs_ratio="82.15" />
          <mask elevation="10 degrees"
                obs_expected="28061"
                obs_have="28061"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25552"
                obs_have="25552"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jul 21 21:20:48 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8838909"
                         time_creation="Wed Jul 21 21:10:03 2021"
                         time_modification="Wed Jul 21 21:07:43 2021" />
        <observations epoch_first="Wed Jul 21 20:00:00 2021"
                      epoch_last="Wed Jul 21 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33279"
                obs_have="33141"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="29820"
                obs_have="29820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27537"
                obs_have="27537"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 21:45:47 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8838909"
                         time_creation="Wed Jul 21 21:10:03 2021"
                         time_modification="Wed Jul 21 21:07:43 2021" />
        <observations epoch_first="Wed Jul 21 20:00:00 2021"
                      epoch_last="Wed Jul 21 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33279"
                obs_have="33141"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="29820"
                obs_have="29820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27537"
                obs_have="27537"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 23:34:48 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8838909"
                         time_creation="Wed Jul 21 21:10:03 2021"
                         time_modification="Wed Jul 21 21:07:43 2021" />
        <observations epoch_first="Wed Jul 21 20:00:00 2021"
                      epoch_last="Wed Jul 21 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33279"
                obs_have="33141"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="29820"
                obs_have="29820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27537"
                obs_have="27537"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8838909"
                         time_creation="Wed Jul 21 21:10:03 2021"
                         time_modification="Wed Jul 21 21:07:43 2021" />
        <observations epoch_first="Wed Jul 21 20:00:00 2021"
                      epoch_last="Wed Jul 21 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33279"
                obs_have="33141"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="29820"
                obs_have="29820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27537"
                obs_have="27537"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8838909"
                         time_creation="Tue Aug 17 01:51:21 2021"
                         time_modification="Wed Jul 21 21:07:43 2021" />
        <observations epoch_first="Wed Jul 21 20:00:00 2021"
                      epoch_last="Wed Jul 21 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33279"
                obs_have="33141"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="29820"
                obs_have="29820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27537"
                obs_have="27537"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jul 22 00:34:46 2021"
               level="3">
        <file_statistics latency="00:49:14"
                         size="8000199"
                         time_creation="Wed Jul 21 23:06:03 2021"
                         time_modification="Wed Jul 21 22:49:13 2021" />
        <observations epoch_first="Wed Jul 21 21:00:00 2021"
                      epoch_last="Wed Jul 21 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32654"
                obs_have="31275"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="28809"
                obs_have="28616"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24819"
                obs_have="24819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:49:14"
                         size="8000199"
                         time_creation="Wed Jul 21 23:06:03 2021"
                         time_modification="Wed Jul 21 22:49:13 2021" />
        <observations epoch_first="Wed Jul 21 21:00:00 2021"
                      epoch_last="Wed Jul 21 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32654"
                obs_have="31275"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="28809"
                obs_have="28616"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24819"
                obs_have="24819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:49:14"
                         size="8000199"
                         time_creation="Tue Aug 17 01:51:21 2021"
                         time_modification="Wed Jul 21 22:49:13 2021" />
        <observations epoch_first="Wed Jul 21 21:00:00 2021"
                      epoch_last="Wed Jul 21 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32654"
                obs_have="31275"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="28809"
                obs_have="28616"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24819"
                obs_have="24819"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jul 22 01:34:46 2021"
               level="3">
        <file_statistics latency="00:49:28"
                         size="8084000"
                         time_creation="Thu Jul 22 00:06:03 2021"
                         time_modification="Wed Jul 21 23:49:27 2021" />
        <observations epoch_first="Wed Jul 21 22:00:00 2021"
                      epoch_last="Wed Jul 21 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34984"
                obs_have="32319"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="30127"
                obs_have="29647"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="24489"
                obs_have="24489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:49:28"
                         size="8084000"
                         time_creation="Thu Jul 22 00:06:03 2021"
                         time_modification="Wed Jul 21 23:49:27 2021" />
        <observations epoch_first="Wed Jul 21 22:00:00 2021"
                      epoch_last="Wed Jul 21 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34984"
                obs_have="32319"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="30127"
                obs_have="29647"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="24489"
                obs_have="24489"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:49:28"
                         size="8084000"
                         time_creation="Tue Aug 17 01:51:21 2021"
                         time_modification="Wed Jul 21 23:49:27 2021" />
        <observations epoch_first="Wed Jul 21 22:00:00 2021"
                      epoch_last="Wed Jul 21 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34984"
                obs_have="32319"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="30127"
                obs_have="29647"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="24489"
                obs_have="24489"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv202x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jul 22 18:18:42 2021"
               level="3">
        <file_statistics latency="00:49:22"
                         size="9233322"
                         time_creation="Thu Jul 22 02:50:12 2021"
                         time_modification="Thu Jul 22 00:49:21 2021" />
        <observations epoch_first="Wed Jul 21 23:00:00 2021"
                      epoch_last="Wed Jul 21 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38558"
                obs_have="37490"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="31571"
                obs_have="31571"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27128"
                obs_have="27128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 03:02:46 2021"
               level="3">
        <file_statistics latency="00:49:22"
                         size="9233322"
                         time_creation="Tue Aug 17 01:51:21 2021"
                         time_modification="Thu Jul 22 00:49:21 2021" />
        <observations epoch_first="Wed Jul 21 23:00:00 2021"
                      epoch_last="Wed Jul 21 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38558"
                obs_have="37490"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="31571"
                obs_have="31571"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27128"
                obs_have="27128"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
