<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-03-12 01:00:00"
    DayOfYear="71"
    Year="2021">
  <station name="BRIV">
    <file name="/briv0710.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Mar 13 18:01:35 2021"
               level="3">
        <file_statistics latency="01:32:33"
                         size="7028887"
                         time_creation="Sat Mar 13 02:50:11 2021"
                         time_modification="Sat Mar 13 01:32:03 2021" />
        <observations epoch_first="Fri Mar 12 00:00:00 2021"
                      epoch_last="Fri Mar 12 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29523"
                obs_have="26192"
                obs_ratio="88.72" />
          <mask elevation="10 degrees"
                obs_expected="24730"
                obs_have="23351"
                obs_ratio="94.42" />
          <mask elevation="15 degrees"
                obs_expected="21798"
                obs_have="20594"
                obs_ratio="94.48" />
        </observations>
      </control>
      <control date="Sun Apr 11 02:45:40 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:33:46"
                         size="7358244"
                         time_creation="Sun Apr 11 02:04:00 2021"
                         time_modification="Sun Apr 11 01:33:16 2021" />
        <observations epoch_first="Fri Mar 12 00:00:00 2021"
                      epoch_last="Fri Mar 12 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29523"
                obs_have="27471"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="24730"
                obs_have="24511"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="21798"
                obs_have="21673"
                obs_ratio="99.43" />
        </observations>
      </control>
    </file>
    <file name="/briv071a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Mar 12 03:34:41 2021"
               level="3">
        <file_statistics latency="00:21:42"
                         size="9077260"
                         time_creation="Fri Mar 12 01:45:02 2021"
                         time_modification="Fri Mar 12 01:21:41 2021" />
        <observations epoch_first="Fri Mar 12 00:00:00 2021"
                      epoch_last="Fri Mar 12 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37551"
                obs_have="36405"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="35065"
                obs_have="35065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33542"
                obs_have="33542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:21:42"
                         size="9077260"
                         time_creation="Fri Mar 12 01:45:02 2021"
                         time_modification="Fri Mar 12 01:21:41 2021" />
        <observations epoch_first="Fri Mar 12 00:00:00 2021"
                      epoch_last="Fri Mar 12 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37551"
                obs_have="36405"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="35065"
                obs_have="35065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33542"
                obs_have="33542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:21:42"
                         size="9077260"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 01:21:41 2021" />
        <observations epoch_first="Fri Mar 12 00:00:00 2021"
                      epoch_last="Fri Mar 12 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37551"
                obs_have="36405"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="35065"
                obs_have="35065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33542"
                obs_have="33542"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Mar 12 02:20:39 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10022943"
                         time_creation="Fri Mar 12 02:10:01 2021"
                         time_modification="Fri Mar 12 02:07:41 2021" />
        <observations epoch_first="Fri Mar 12 01:00:00 2021"
                      epoch_last="Fri Mar 12 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38598"
                obs_have="37501"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="34250"
                obs_have="34250"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30687"
                obs_have="30687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 02:45:44 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10022943"
                         time_creation="Fri Mar 12 02:10:01 2021"
                         time_modification="Fri Mar 12 02:07:41 2021" />
        <observations epoch_first="Fri Mar 12 01:00:00 2021"
                      epoch_last="Fri Mar 12 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38598"
                obs_have="37501"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="34250"
                obs_have="34250"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30687"
                obs_have="30687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 04:34:45 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10022943"
                         time_creation="Fri Mar 12 02:10:01 2021"
                         time_modification="Fri Mar 12 02:07:41 2021" />
        <observations epoch_first="Fri Mar 12 01:00:00 2021"
                      epoch_last="Fri Mar 12 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38598"
                obs_have="37501"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="34250"
                obs_have="34250"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30687"
                obs_have="30687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10022943"
                         time_creation="Fri Mar 12 02:10:01 2021"
                         time_modification="Fri Mar 12 02:07:41 2021" />
        <observations epoch_first="Fri Mar 12 01:00:00 2021"
                      epoch_last="Fri Mar 12 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38598"
                obs_have="37501"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="34250"
                obs_have="34250"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30687"
                obs_have="30687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10022943"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 02:07:41 2021" />
        <observations epoch_first="Fri Mar 12 01:00:00 2021"
                      epoch_last="Fri Mar 12 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38598"
                obs_have="37501"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="34250"
                obs_have="34250"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30687"
                obs_have="30687"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Mar 12 03:20:39 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9850840"
                         time_creation="Fri Mar 12 03:10:02 2021"
                         time_modification="Fri Mar 12 03:07:39 2021" />
        <observations epoch_first="Fri Mar 12 02:00:00 2021"
                      epoch_last="Fri Mar 12 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35199"
                obs_have="34914"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="30339"
                obs_have="30339"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27510"
                obs_have="27510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 03:45:39 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9850840"
                         time_creation="Fri Mar 12 03:10:02 2021"
                         time_modification="Fri Mar 12 03:07:39 2021" />
        <observations epoch_first="Fri Mar 12 02:00:00 2021"
                      epoch_last="Fri Mar 12 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35199"
                obs_have="34914"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="30339"
                obs_have="30339"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27510"
                obs_have="27510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 05:34:44 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9850840"
                         time_creation="Fri Mar 12 03:10:02 2021"
                         time_modification="Fri Mar 12 03:07:39 2021" />
        <observations epoch_first="Fri Mar 12 02:00:00 2021"
                      epoch_last="Fri Mar 12 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35199"
                obs_have="34914"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="30339"
                obs_have="30339"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27510"
                obs_have="27510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9850840"
                         time_creation="Fri Mar 12 03:10:02 2021"
                         time_modification="Fri Mar 12 03:07:39 2021" />
        <observations epoch_first="Fri Mar 12 02:00:00 2021"
                      epoch_last="Fri Mar 12 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35199"
                obs_have="34914"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="30339"
                obs_have="30339"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27510"
                obs_have="27510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9850840"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 03:07:39 2021" />
        <observations epoch_first="Fri Mar 12 02:00:00 2021"
                      epoch_last="Fri Mar 12 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35199"
                obs_have="34914"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="30339"
                obs_have="30339"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27510"
                obs_have="27510"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Mar 12 04:20:46 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9124991"
                         time_creation="Fri Mar 12 04:10:01 2021"
                         time_modification="Fri Mar 12 04:07:40 2021" />
        <observations epoch_first="Fri Mar 12 03:00:00 2021"
                      epoch_last="Fri Mar 12 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35031"
                obs_have="30631"
                obs_ratio="87.44" />
          <mask elevation="10 degrees"
                obs_expected="25317"
                obs_have="25317"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22157"
                obs_have="22157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 04:45:42 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9124991"
                         time_creation="Fri Mar 12 04:10:01 2021"
                         time_modification="Fri Mar 12 04:07:40 2021" />
        <observations epoch_first="Fri Mar 12 03:00:00 2021"
                      epoch_last="Fri Mar 12 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35031"
                obs_have="30631"
                obs_ratio="87.44" />
          <mask elevation="10 degrees"
                obs_expected="25317"
                obs_have="25317"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22157"
                obs_have="22157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 06:34:45 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9124991"
                         time_creation="Fri Mar 12 04:10:01 2021"
                         time_modification="Fri Mar 12 04:07:40 2021" />
        <observations epoch_first="Fri Mar 12 03:00:00 2021"
                      epoch_last="Fri Mar 12 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35031"
                obs_have="30631"
                obs_ratio="87.44" />
          <mask elevation="10 degrees"
                obs_expected="25317"
                obs_have="25317"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22157"
                obs_have="22157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9124991"
                         time_creation="Fri Mar 12 04:10:01 2021"
                         time_modification="Fri Mar 12 04:07:40 2021" />
        <observations epoch_first="Fri Mar 12 03:00:00 2021"
                      epoch_last="Fri Mar 12 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35031"
                obs_have="30631"
                obs_ratio="87.44" />
          <mask elevation="10 degrees"
                obs_expected="25317"
                obs_have="25317"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22157"
                obs_have="22157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9124991"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 04:07:40 2021" />
        <observations epoch_first="Fri Mar 12 03:00:00 2021"
                      epoch_last="Fri Mar 12 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35031"
                obs_have="30631"
                obs_ratio="87.44" />
          <mask elevation="10 degrees"
                obs_expected="25317"
                obs_have="25317"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22157"
                obs_have="22157"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Mar 12 05:20:44 2021"
               level="3">
        <file_statistics latency="00:07:37"
                         size="8331357"
                         time_creation="Fri Mar 12 05:10:02 2021"
                         time_modification="Fri Mar 12 05:07:36 2021" />
        <observations epoch_first="Fri Mar 12 04:00:00 2021"
                      epoch_last="Fri Mar 12 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34137"
                obs_have="27549"
                obs_ratio="80.70" />
          <mask elevation="10 degrees"
                obs_expected="24719"
                obs_have="24710"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23004"
                obs_have="23004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 05:45:42 2021"
               level="3">
        <file_statistics latency="00:07:37"
                         size="8331357"
                         time_creation="Fri Mar 12 05:10:02 2021"
                         time_modification="Fri Mar 12 05:07:36 2021" />
        <observations epoch_first="Fri Mar 12 04:00:00 2021"
                      epoch_last="Fri Mar 12 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34137"
                obs_have="27549"
                obs_ratio="80.70" />
          <mask elevation="10 degrees"
                obs_expected="24719"
                obs_have="24710"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23004"
                obs_have="23004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 07:34:43 2021"
               level="3">
        <file_statistics latency="00:07:37"
                         size="8331357"
                         time_creation="Fri Mar 12 05:10:02 2021"
                         time_modification="Fri Mar 12 05:07:36 2021" />
        <observations epoch_first="Fri Mar 12 04:00:00 2021"
                      epoch_last="Fri Mar 12 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34137"
                obs_have="27549"
                obs_ratio="80.70" />
          <mask elevation="10 degrees"
                obs_expected="24719"
                obs_have="24710"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23004"
                obs_have="23004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:37"
                         size="8331357"
                         time_creation="Fri Mar 12 05:10:02 2021"
                         time_modification="Fri Mar 12 05:07:36 2021" />
        <observations epoch_first="Fri Mar 12 04:00:00 2021"
                      epoch_last="Fri Mar 12 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34137"
                obs_have="27549"
                obs_ratio="80.70" />
          <mask elevation="10 degrees"
                obs_expected="24719"
                obs_have="24710"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23004"
                obs_have="23004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:37"
                         size="8331357"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 05:07:36 2021" />
        <observations epoch_first="Fri Mar 12 04:00:00 2021"
                      epoch_last="Fri Mar 12 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34137"
                obs_have="27549"
                obs_ratio="80.70" />
          <mask elevation="10 degrees"
                obs_expected="24719"
                obs_have="24710"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23004"
                obs_have="23004"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Mar 12 06:20:44 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9229575"
                         time_creation="Fri Mar 12 06:10:02 2021"
                         time_modification="Fri Mar 12 06:07:42 2021" />
        <observations epoch_first="Fri Mar 12 05:00:00 2021"
                      epoch_last="Fri Mar 12 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31712"
                obs_have="31381"
                obs_ratio="98.96" />
          <mask elevation="10 degrees"
                obs_expected="27612"
                obs_have="27612"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24438"
                obs_have="24438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 06:45:43 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9229575"
                         time_creation="Fri Mar 12 06:10:02 2021"
                         time_modification="Fri Mar 12 06:07:42 2021" />
        <observations epoch_first="Fri Mar 12 05:00:00 2021"
                      epoch_last="Fri Mar 12 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31712"
                obs_have="31381"
                obs_ratio="98.96" />
          <mask elevation="10 degrees"
                obs_expected="27612"
                obs_have="27612"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24438"
                obs_have="24438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 08:34:44 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9229575"
                         time_creation="Fri Mar 12 06:10:02 2021"
                         time_modification="Fri Mar 12 06:07:42 2021" />
        <observations epoch_first="Fri Mar 12 05:00:00 2021"
                      epoch_last="Fri Mar 12 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31712"
                obs_have="31381"
                obs_ratio="98.96" />
          <mask elevation="10 degrees"
                obs_expected="27612"
                obs_have="27612"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24438"
                obs_have="24438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9229575"
                         time_creation="Fri Mar 12 06:10:02 2021"
                         time_modification="Fri Mar 12 06:07:42 2021" />
        <observations epoch_first="Fri Mar 12 05:00:00 2021"
                      epoch_last="Fri Mar 12 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31712"
                obs_have="31381"
                obs_ratio="98.96" />
          <mask elevation="10 degrees"
                obs_expected="27612"
                obs_have="27612"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24438"
                obs_have="24438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9229575"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 06:07:42 2021" />
        <observations epoch_first="Fri Mar 12 05:00:00 2021"
                      epoch_last="Fri Mar 12 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31712"
                obs_have="31381"
                obs_ratio="98.96" />
          <mask elevation="10 degrees"
                obs_expected="27612"
                obs_have="27612"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24438"
                obs_have="24438"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Mar 12 07:20:41 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8465968"
                         time_creation="Fri Mar 12 07:10:03 2021"
                         time_modification="Fri Mar 12 07:07:39 2021" />
        <observations epoch_first="Fri Mar 12 06:00:00 2021"
                      epoch_last="Fri Mar 12 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32794"
                obs_have="31023"
                obs_ratio="94.60" />
          <mask elevation="10 degrees"
                obs_expected="27915"
                obs_have="27855"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24112"
                obs_have="24112"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 07:45:43 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8465968"
                         time_creation="Fri Mar 12 07:10:03 2021"
                         time_modification="Fri Mar 12 07:07:39 2021" />
        <observations epoch_first="Fri Mar 12 06:00:00 2021"
                      epoch_last="Fri Mar 12 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32794"
                obs_have="31023"
                obs_ratio="94.60" />
          <mask elevation="10 degrees"
                obs_expected="27915"
                obs_have="27855"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24112"
                obs_have="24112"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 09:34:43 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8465968"
                         time_creation="Fri Mar 12 07:10:03 2021"
                         time_modification="Fri Mar 12 07:07:39 2021" />
        <observations epoch_first="Fri Mar 12 06:00:00 2021"
                      epoch_last="Fri Mar 12 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32794"
                obs_have="31023"
                obs_ratio="94.60" />
          <mask elevation="10 degrees"
                obs_expected="27915"
                obs_have="27855"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24112"
                obs_have="24112"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8465968"
                         time_creation="Fri Mar 12 07:10:03 2021"
                         time_modification="Fri Mar 12 07:07:39 2021" />
        <observations epoch_first="Fri Mar 12 06:00:00 2021"
                      epoch_last="Fri Mar 12 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32794"
                obs_have="31023"
                obs_ratio="94.60" />
          <mask elevation="10 degrees"
                obs_expected="27915"
                obs_have="27855"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24112"
                obs_have="24112"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="8465968"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 07:07:39 2021" />
        <observations epoch_first="Fri Mar 12 06:00:00 2021"
                      epoch_last="Fri Mar 12 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32794"
                obs_have="31023"
                obs_ratio="94.60" />
          <mask elevation="10 degrees"
                obs_expected="27915"
                obs_have="27855"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24112"
                obs_have="24112"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Mar 12 08:20:45 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8554695"
                         time_creation="Fri Mar 12 08:10:02 2021"
                         time_modification="Fri Mar 12 08:07:45 2021" />
        <observations epoch_first="Fri Mar 12 07:00:00 2021"
                      epoch_last="Fri Mar 12 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36608"
                obs_have="32546"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="30081"
                obs_have="29513"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="24469"
                obs_have="24467"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 12 08:45:44 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8554695"
                         time_creation="Fri Mar 12 08:10:02 2021"
                         time_modification="Fri Mar 12 08:07:45 2021" />
        <observations epoch_first="Fri Mar 12 07:00:00 2021"
                      epoch_last="Fri Mar 12 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36608"
                obs_have="32546"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="30081"
                obs_have="29513"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="24469"
                obs_have="24467"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 12 10:34:45 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8554695"
                         time_creation="Fri Mar 12 08:10:02 2021"
                         time_modification="Fri Mar 12 08:07:45 2021" />
        <observations epoch_first="Fri Mar 12 07:00:00 2021"
                      epoch_last="Fri Mar 12 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36608"
                obs_have="32546"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="30081"
                obs_have="29513"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="24469"
                obs_have="24467"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8554695"
                         time_creation="Fri Mar 12 08:10:02 2021"
                         time_modification="Fri Mar 12 08:07:45 2021" />
        <observations epoch_first="Fri Mar 12 07:00:00 2021"
                      epoch_last="Fri Mar 12 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36608"
                obs_have="32546"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="30081"
                obs_have="29513"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="24469"
                obs_have="24467"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8554695"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 08:07:45 2021" />
        <observations epoch_first="Fri Mar 12 07:00:00 2021"
                      epoch_last="Fri Mar 12 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36608"
                obs_have="32546"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="30081"
                obs_have="29513"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="24469"
                obs_have="24467"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/briv071i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Mar 12 09:20:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9438508"
                         time_creation="Fri Mar 12 09:10:02 2021"
                         time_modification="Fri Mar 12 09:07:44 2021" />
        <observations epoch_first="Fri Mar 12 08:00:00 2021"
                      epoch_last="Fri Mar 12 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40506"
                obs_have="39536"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="34131"
                obs_have="34122"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29539"
                obs_have="29536"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 12 09:45:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9438508"
                         time_creation="Fri Mar 12 09:10:02 2021"
                         time_modification="Fri Mar 12 09:07:44 2021" />
        <observations epoch_first="Fri Mar 12 08:00:00 2021"
                      epoch_last="Fri Mar 12 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40506"
                obs_have="39536"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="34131"
                obs_have="34122"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29539"
                obs_have="29536"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 12 11:34:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9438508"
                         time_creation="Fri Mar 12 09:10:02 2021"
                         time_modification="Fri Mar 12 09:07:44 2021" />
        <observations epoch_first="Fri Mar 12 08:00:00 2021"
                      epoch_last="Fri Mar 12 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40506"
                obs_have="39536"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="34131"
                obs_have="34122"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29539"
                obs_have="29536"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9438508"
                         time_creation="Fri Mar 12 09:10:02 2021"
                         time_modification="Fri Mar 12 09:07:44 2021" />
        <observations epoch_first="Fri Mar 12 08:00:00 2021"
                      epoch_last="Fri Mar 12 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40506"
                obs_have="39536"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="34131"
                obs_have="34122"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29539"
                obs_have="29536"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9438508"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 09:07:44 2021" />
        <observations epoch_first="Fri Mar 12 08:00:00 2021"
                      epoch_last="Fri Mar 12 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40506"
                obs_have="39536"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="34131"
                obs_have="34122"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29539"
                obs_have="29536"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/briv071j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Mar 12 10:20:47 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9287017"
                         time_creation="Fri Mar 12 10:10:02 2021"
                         time_modification="Fri Mar 12 10:07:59 2021" />
        <observations epoch_first="Fri Mar 12 09:00:00 2021"
                      epoch_last="Fri Mar 12 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37621"
                obs_have="37267"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="35547"
                obs_have="35525"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="33949"
                obs_have="33949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 10:45:47 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9287017"
                         time_creation="Fri Mar 12 10:10:02 2021"
                         time_modification="Fri Mar 12 10:07:59 2021" />
        <observations epoch_first="Fri Mar 12 09:00:00 2021"
                      epoch_last="Fri Mar 12 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37621"
                obs_have="37267"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="35547"
                obs_have="35525"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="33949"
                obs_have="33949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 12:34:46 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9287017"
                         time_creation="Fri Mar 12 10:10:02 2021"
                         time_modification="Fri Mar 12 10:07:59 2021" />
        <observations epoch_first="Fri Mar 12 09:00:00 2021"
                      epoch_last="Fri Mar 12 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37621"
                obs_have="37267"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="35547"
                obs_have="35525"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="33949"
                obs_have="33949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9287017"
                         time_creation="Fri Mar 12 10:10:02 2021"
                         time_modification="Fri Mar 12 10:07:59 2021" />
        <observations epoch_first="Fri Mar 12 09:00:00 2021"
                      epoch_last="Fri Mar 12 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37621"
                obs_have="37267"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="35547"
                obs_have="35525"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="33949"
                obs_have="33949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="9287017"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 10:07:59 2021" />
        <observations epoch_first="Fri Mar 12 09:00:00 2021"
                      epoch_last="Fri Mar 12 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37621"
                obs_have="37267"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="35547"
                obs_have="35525"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="33949"
                obs_have="33949"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Mar 12 11:20:47 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8950747"
                         time_creation="Fri Mar 12 11:10:02 2021"
                         time_modification="Fri Mar 12 11:07:43 2021" />
        <observations epoch_first="Fri Mar 12 10:00:00 2021"
                      epoch_last="Fri Mar 12 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37815"
                obs_have="35651"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="33632"
                obs_have="33228"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="30232"
                obs_have="30232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 11:45:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8950747"
                         time_creation="Fri Mar 12 11:10:02 2021"
                         time_modification="Fri Mar 12 11:07:43 2021" />
        <observations epoch_first="Fri Mar 12 10:00:00 2021"
                      epoch_last="Fri Mar 12 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37815"
                obs_have="35651"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="33632"
                obs_have="33228"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="30232"
                obs_have="30232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 13:34:47 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8950747"
                         time_creation="Fri Mar 12 11:10:02 2021"
                         time_modification="Fri Mar 12 11:07:43 2021" />
        <observations epoch_first="Fri Mar 12 10:00:00 2021"
                      epoch_last="Fri Mar 12 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37815"
                obs_have="35651"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="33632"
                obs_have="33228"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="30232"
                obs_have="30232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8950747"
                         time_creation="Fri Mar 12 11:10:02 2021"
                         time_modification="Fri Mar 12 11:07:43 2021" />
        <observations epoch_first="Fri Mar 12 10:00:00 2021"
                      epoch_last="Fri Mar 12 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37815"
                obs_have="35651"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="33632"
                obs_have="33228"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="30232"
                obs_have="30232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8950747"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 11:07:43 2021" />
        <observations epoch_first="Fri Mar 12 10:00:00 2021"
                      epoch_last="Fri Mar 12 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37815"
                obs_have="35651"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="33632"
                obs_have="33228"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="30232"
                obs_have="30232"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Mar 12 12:20:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9542979"
                         time_creation="Fri Mar 12 12:10:02 2021"
                         time_modification="Fri Mar 12 12:07:44 2021" />
        <observations epoch_first="Fri Mar 12 11:00:00 2021"
                      epoch_last="Fri Mar 12 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38446"
                obs_have="34582"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="29189"
                obs_have="28928"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="22671"
                obs_have="22671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 12:45:47 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9542979"
                         time_creation="Fri Mar 12 12:10:02 2021"
                         time_modification="Fri Mar 12 12:07:44 2021" />
        <observations epoch_first="Fri Mar 12 11:00:00 2021"
                      epoch_last="Fri Mar 12 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38446"
                obs_have="34582"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="29189"
                obs_have="28928"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="22671"
                obs_have="22671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 14:34:47 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9542979"
                         time_creation="Fri Mar 12 12:10:02 2021"
                         time_modification="Fri Mar 12 12:07:44 2021" />
        <observations epoch_first="Fri Mar 12 11:00:00 2021"
                      epoch_last="Fri Mar 12 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38446"
                obs_have="34582"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="29189"
                obs_have="28928"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="22671"
                obs_have="22671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9542979"
                         time_creation="Fri Mar 12 12:10:02 2021"
                         time_modification="Fri Mar 12 12:07:44 2021" />
        <observations epoch_first="Fri Mar 12 11:00:00 2021"
                      epoch_last="Fri Mar 12 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38446"
                obs_have="34582"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="29189"
                obs_have="28928"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="22671"
                obs_have="22671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9542979"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 12:07:44 2021" />
        <observations epoch_first="Fri Mar 12 11:00:00 2021"
                      epoch_last="Fri Mar 12 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38446"
                obs_have="34582"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="29189"
                obs_have="28928"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="22671"
                obs_have="22671"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Mar 12 13:20:44 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8298415"
                         time_creation="Fri Mar 12 13:10:05 2021"
                         time_modification="Fri Mar 12 13:07:42 2021" />
        <observations epoch_first="Fri Mar 12 12:00:00 2021"
                      epoch_last="Fri Mar 12 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30759"
                obs_have="30122"
                obs_ratio="97.93" />
          <mask elevation="10 degrees"
                obs_expected="28125"
                obs_have="28125"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26446"
                obs_have="26446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 13:45:44 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8298415"
                         time_creation="Fri Mar 12 13:10:05 2021"
                         time_modification="Fri Mar 12 13:07:42 2021" />
        <observations epoch_first="Fri Mar 12 12:00:00 2021"
                      epoch_last="Fri Mar 12 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30759"
                obs_have="30122"
                obs_ratio="97.93" />
          <mask elevation="10 degrees"
                obs_expected="28125"
                obs_have="28125"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26446"
                obs_have="26446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 15:34:44 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8298415"
                         time_creation="Fri Mar 12 13:10:05 2021"
                         time_modification="Fri Mar 12 13:07:42 2021" />
        <observations epoch_first="Fri Mar 12 12:00:00 2021"
                      epoch_last="Fri Mar 12 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30759"
                obs_have="30122"
                obs_ratio="97.93" />
          <mask elevation="10 degrees"
                obs_expected="28125"
                obs_have="28125"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26446"
                obs_have="26446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8298415"
                         time_creation="Fri Mar 12 13:10:05 2021"
                         time_modification="Fri Mar 12 13:07:42 2021" />
        <observations epoch_first="Fri Mar 12 12:00:00 2021"
                      epoch_last="Fri Mar 12 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30759"
                obs_have="30122"
                obs_ratio="97.93" />
          <mask elevation="10 degrees"
                obs_expected="28125"
                obs_have="28125"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26446"
                obs_have="26446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8298415"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 13:07:42 2021" />
        <observations epoch_first="Fri Mar 12 12:00:00 2021"
                      epoch_last="Fri Mar 12 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30759"
                obs_have="30122"
                obs_ratio="97.93" />
          <mask elevation="10 degrees"
                obs_expected="28125"
                obs_have="28125"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26446"
                obs_have="26446"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Mar 12 14:20:45 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="7540886"
                         time_creation="Fri Mar 12 14:10:06 2021"
                         time_modification="Fri Mar 12 14:07:39 2021" />
        <observations epoch_first="Fri Mar 12 13:00:00 2021"
                      epoch_last="Fri Mar 12 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29663"
                obs_have="28345"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="25532"
                obs_have="25518"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23137"
                obs_have="23137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 14:45:44 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="7540886"
                         time_creation="Fri Mar 12 14:10:06 2021"
                         time_modification="Fri Mar 12 14:07:39 2021" />
        <observations epoch_first="Fri Mar 12 13:00:00 2021"
                      epoch_last="Fri Mar 12 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29663"
                obs_have="28345"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="25532"
                obs_have="25518"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23137"
                obs_have="23137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:34:37 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="7540886"
                         time_creation="Fri Mar 12 14:10:06 2021"
                         time_modification="Fri Mar 12 14:07:39 2021" />
        <observations epoch_first="Fri Mar 12 13:00:00 2021"
                      epoch_last="Fri Mar 12 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29663"
                obs_have="28345"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="25532"
                obs_have="25518"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23137"
                obs_have="23137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="7540886"
                         time_creation="Fri Mar 12 14:10:06 2021"
                         time_modification="Fri Mar 12 14:07:39 2021" />
        <observations epoch_first="Fri Mar 12 13:00:00 2021"
                      epoch_last="Fri Mar 12 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29663"
                obs_have="28345"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="25532"
                obs_have="25518"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23137"
                obs_have="23137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="7540886"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 14:07:39 2021" />
        <observations epoch_first="Fri Mar 12 13:00:00 2021"
                      epoch_last="Fri Mar 12 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29663"
                obs_have="28345"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="25532"
                obs_have="25518"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23137"
                obs_have="23137"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Mar 12 15:20:44 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8115270"
                         time_creation="Fri Mar 12 15:10:03 2021"
                         time_modification="Fri Mar 12 15:07:40 2021" />
        <observations epoch_first="Fri Mar 12 14:00:00 2021"
                      epoch_last="Fri Mar 12 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31644"
                obs_have="30117"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="26321"
                obs_have="26319"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22121"
                obs_have="22121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 15:45:44 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8115270"
                         time_creation="Fri Mar 12 15:10:03 2021"
                         time_modification="Fri Mar 12 15:07:40 2021" />
        <observations epoch_first="Fri Mar 12 14:00:00 2021"
                      epoch_last="Fri Mar 12 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31644"
                obs_have="30117"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="26321"
                obs_have="26319"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22121"
                obs_have="22121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 17:34:41 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8115270"
                         time_creation="Fri Mar 12 15:10:03 2021"
                         time_modification="Fri Mar 12 15:07:40 2021" />
        <observations epoch_first="Fri Mar 12 14:00:00 2021"
                      epoch_last="Fri Mar 12 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31644"
                obs_have="30117"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="26321"
                obs_have="26319"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22121"
                obs_have="22121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8115270"
                         time_creation="Fri Mar 12 15:10:03 2021"
                         time_modification="Fri Mar 12 15:07:40 2021" />
        <observations epoch_first="Fri Mar 12 14:00:00 2021"
                      epoch_last="Fri Mar 12 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31644"
                obs_have="30117"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="26321"
                obs_have="26319"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22121"
                obs_have="22121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="8115270"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 15:07:40 2021" />
        <observations epoch_first="Fri Mar 12 14:00:00 2021"
                      epoch_last="Fri Mar 12 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31644"
                obs_have="30117"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="26321"
                obs_have="26319"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22121"
                obs_have="22121"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Mar 12 16:20:40 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="7850676"
                         time_creation="Fri Mar 12 16:10:04 2021"
                         time_modification="Fri Mar 12 16:07:38 2021" />
        <observations epoch_first="Fri Mar 12 15:00:00 2021"
                      epoch_last="Fri Mar 12 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31528"
                obs_have="28733"
                obs_ratio="91.13" />
          <mask elevation="10 degrees"
                obs_expected="23076"
                obs_have="23076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20054"
                obs_have="20054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:45:42 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="7850676"
                         time_creation="Fri Mar 12 16:10:04 2021"
                         time_modification="Fri Mar 12 16:07:38 2021" />
        <observations epoch_first="Fri Mar 12 15:00:00 2021"
                      epoch_last="Fri Mar 12 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31528"
                obs_have="28733"
                obs_ratio="91.13" />
          <mask elevation="10 degrees"
                obs_expected="23076"
                obs_have="23076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20054"
                obs_have="20054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 18:34:41 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="7850676"
                         time_creation="Fri Mar 12 16:10:04 2021"
                         time_modification="Fri Mar 12 16:07:38 2021" />
        <observations epoch_first="Fri Mar 12 15:00:00 2021"
                      epoch_last="Fri Mar 12 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31528"
                obs_have="28733"
                obs_ratio="91.13" />
          <mask elevation="10 degrees"
                obs_expected="23076"
                obs_have="23076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20054"
                obs_have="20054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="7850676"
                         time_creation="Fri Mar 12 16:10:04 2021"
                         time_modification="Fri Mar 12 16:07:38 2021" />
        <observations epoch_first="Fri Mar 12 15:00:00 2021"
                      epoch_last="Fri Mar 12 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31528"
                obs_have="28733"
                obs_ratio="91.13" />
          <mask elevation="10 degrees"
                obs_expected="23076"
                obs_have="23076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20054"
                obs_have="20054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="7850676"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 16:07:38 2021" />
        <observations epoch_first="Fri Mar 12 15:00:00 2021"
                      epoch_last="Fri Mar 12 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31528"
                obs_have="28733"
                obs_ratio="91.13" />
          <mask elevation="10 degrees"
                obs_expected="23076"
                obs_have="23076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20054"
                obs_have="20054"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Mar 12 17:20:47 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8735573"
                         time_creation="Fri Mar 12 17:10:03 2021"
                         time_modification="Fri Mar 12 17:07:42 2021" />
        <observations epoch_first="Fri Mar 12 16:00:00 2021"
                      epoch_last="Fri Mar 12 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37621"
                obs_have="35231"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="30924"
                obs_have="29585"
                obs_ratio="95.67" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="23951"
                obs_ratio="97.03" />
        </observations>
      </control>
      <control date="Fri Mar 12 17:45:46 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8735573"
                         time_creation="Fri Mar 12 17:10:03 2021"
                         time_modification="Fri Mar 12 17:07:42 2021" />
        <observations epoch_first="Fri Mar 12 16:00:00 2021"
                      epoch_last="Fri Mar 12 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37621"
                obs_have="35231"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="30924"
                obs_have="29585"
                obs_ratio="95.67" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="23951"
                obs_ratio="97.03" />
        </observations>
      </control>
      <control date="Fri Mar 12 19:34:46 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8735573"
                         time_creation="Fri Mar 12 17:10:03 2021"
                         time_modification="Fri Mar 12 17:07:42 2021" />
        <observations epoch_first="Fri Mar 12 16:00:00 2021"
                      epoch_last="Fri Mar 12 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37621"
                obs_have="35231"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="30924"
                obs_have="29585"
                obs_ratio="95.67" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="23951"
                obs_ratio="97.03" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8735573"
                         time_creation="Fri Mar 12 17:10:03 2021"
                         time_modification="Fri Mar 12 17:07:42 2021" />
        <observations epoch_first="Fri Mar 12 16:00:00 2021"
                      epoch_last="Fri Mar 12 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37621"
                obs_have="35231"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="30924"
                obs_have="29585"
                obs_ratio="95.67" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="23951"
                obs_ratio="97.03" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8735573"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 17:07:42 2021" />
        <observations epoch_first="Fri Mar 12 16:00:00 2021"
                      epoch_last="Fri Mar 12 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37621"
                obs_have="35231"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="30924"
                obs_have="29585"
                obs_ratio="95.67" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="23951"
                obs_ratio="97.03" />
        </observations>
      </control>
    </file>
    <file name="/briv071r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Mar 12 18:20:45 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9130957"
                         time_creation="Fri Mar 12 18:10:11 2021"
                         time_modification="Fri Mar 12 18:07:44 2021" />
        <observations epoch_first="Fri Mar 12 17:00:00 2021"
                      epoch_last="Fri Mar 12 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37189"
                obs_have="32470"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="30271"
                obs_have="27936"
                obs_ratio="92.29" />
          <mask elevation="15 degrees"
                obs_expected="27060"
                obs_have="24725"
                obs_ratio="91.37" />
        </observations>
      </control>
      <control date="Fri Mar 12 18:45:45 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9130957"
                         time_creation="Fri Mar 12 18:10:11 2021"
                         time_modification="Fri Mar 12 18:07:44 2021" />
        <observations epoch_first="Fri Mar 12 17:00:00 2021"
                      epoch_last="Fri Mar 12 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37189"
                obs_have="32470"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="30271"
                obs_have="27936"
                obs_ratio="92.29" />
          <mask elevation="15 degrees"
                obs_expected="27060"
                obs_have="24725"
                obs_ratio="91.37" />
        </observations>
      </control>
      <control date="Fri Mar 12 20:34:47 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9130957"
                         time_creation="Fri Mar 12 18:10:11 2021"
                         time_modification="Fri Mar 12 18:07:44 2021" />
        <observations epoch_first="Fri Mar 12 17:00:00 2021"
                      epoch_last="Fri Mar 12 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37189"
                obs_have="32470"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="30271"
                obs_have="27936"
                obs_ratio="92.29" />
          <mask elevation="15 degrees"
                obs_expected="27060"
                obs_have="24725"
                obs_ratio="91.37" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9130957"
                         time_creation="Fri Mar 12 18:10:11 2021"
                         time_modification="Fri Mar 12 18:07:44 2021" />
        <observations epoch_first="Fri Mar 12 17:00:00 2021"
                      epoch_last="Fri Mar 12 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37189"
                obs_have="32470"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="30271"
                obs_have="27936"
                obs_ratio="92.29" />
          <mask elevation="15 degrees"
                obs_expected="27060"
                obs_have="24725"
                obs_ratio="91.37" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9130957"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 18:07:44 2021" />
        <observations epoch_first="Fri Mar 12 17:00:00 2021"
                      epoch_last="Fri Mar 12 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37189"
                obs_have="32470"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="30271"
                obs_have="27936"
                obs_ratio="92.29" />
          <mask elevation="15 degrees"
                obs_expected="27060"
                obs_have="24725"
                obs_ratio="91.37" />
        </observations>
      </control>
    </file>
    <file name="/briv071s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Mar 12 19:20:46 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9366673"
                         time_creation="Fri Mar 12 19:10:03 2021"
                         time_modification="Fri Mar 12 19:07:45 2021" />
        <observations epoch_first="Fri Mar 12 18:00:00 2021"
                      epoch_last="Fri Mar 12 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36983"
                obs_have="34343"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="33572"
                obs_have="32393"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="29212"
                obs_have="28528"
                obs_ratio="97.66" />
        </observations>
      </control>
      <control date="Fri Mar 12 19:45:45 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9366673"
                         time_creation="Fri Mar 12 19:10:03 2021"
                         time_modification="Fri Mar 12 19:07:45 2021" />
        <observations epoch_first="Fri Mar 12 18:00:00 2021"
                      epoch_last="Fri Mar 12 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36983"
                obs_have="34343"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="33572"
                obs_have="32393"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="29212"
                obs_have="28528"
                obs_ratio="97.66" />
        </observations>
      </control>
      <control date="Fri Mar 12 21:34:47 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9366673"
                         time_creation="Fri Mar 12 19:10:03 2021"
                         time_modification="Fri Mar 12 19:07:45 2021" />
        <observations epoch_first="Fri Mar 12 18:00:00 2021"
                      epoch_last="Fri Mar 12 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36983"
                obs_have="34343"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="33572"
                obs_have="32393"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="29212"
                obs_have="28528"
                obs_ratio="97.66" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9366673"
                         time_creation="Fri Mar 12 19:10:03 2021"
                         time_modification="Fri Mar 12 19:07:45 2021" />
        <observations epoch_first="Fri Mar 12 18:00:00 2021"
                      epoch_last="Fri Mar 12 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36983"
                obs_have="34343"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="33572"
                obs_have="32393"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="29212"
                obs_have="28528"
                obs_ratio="97.66" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9366673"
                         time_creation="Thu Apr  8 01:51:07 2021"
                         time_modification="Fri Mar 12 19:07:45 2021" />
        <observations epoch_first="Fri Mar 12 18:00:00 2021"
                      epoch_last="Fri Mar 12 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36983"
                obs_have="34343"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="33572"
                obs_have="32393"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="29212"
                obs_have="28528"
                obs_ratio="97.66" />
        </observations>
      </control>
    </file>
    <file name="/briv071t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Mar 12 20:20:52 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="11295255"
                         time_creation="Fri Mar 12 20:10:03 2021"
                         time_modification="Fri Mar 12 20:07:50 2021" />
        <observations epoch_first="Fri Mar 12 19:00:00 2021"
                      epoch_last="Fri Mar 12 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45241"
                obs_have="39311"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="33906"
                obs_have="33741"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="28883"
                obs_have="28883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 20:45:45 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="11295255"
                         time_creation="Fri Mar 12 20:10:03 2021"
                         time_modification="Fri Mar 12 20:07:50 2021" />
        <observations epoch_first="Fri Mar 12 19:00:00 2021"
                      epoch_last="Fri Mar 12 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45241"
                obs_have="39311"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="33906"
                obs_have="33741"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="28883"
                obs_have="28883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 22:34:51 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="11295255"
                         time_creation="Fri Mar 12 20:10:03 2021"
                         time_modification="Fri Mar 12 20:07:50 2021" />
        <observations epoch_first="Fri Mar 12 19:00:00 2021"
                      epoch_last="Fri Mar 12 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45241"
                obs_have="39311"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="33906"
                obs_have="33741"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="28883"
                obs_have="28883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="11295255"
                         time_creation="Fri Mar 12 20:10:03 2021"
                         time_modification="Fri Mar 12 20:07:50 2021" />
        <observations epoch_first="Fri Mar 12 19:00:00 2021"
                      epoch_last="Fri Mar 12 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45241"
                obs_have="39311"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="33906"
                obs_have="33741"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="28883"
                obs_have="28883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="11295255"
                         time_creation="Thu Apr  8 01:51:08 2021"
                         time_modification="Fri Mar 12 20:07:50 2021" />
        <observations epoch_first="Fri Mar 12 19:00:00 2021"
                      epoch_last="Fri Mar 12 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45241"
                obs_have="39311"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="33906"
                obs_have="33741"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="28883"
                obs_have="28883"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Mar 12 21:20:52 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="10656074"
                         time_creation="Fri Mar 12 21:10:05 2021"
                         time_modification="Fri Mar 12 21:07:50 2021" />
        <observations epoch_first="Fri Mar 12 20:00:00 2021"
                      epoch_last="Fri Mar 12 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44010"
                obs_have="39752"
                obs_ratio="90.32" />
          <mask elevation="10 degrees"
                obs_expected="34671"
                obs_have="34548"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="29183"
                obs_have="29174"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Mar 12 21:45:51 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="10656074"
                         time_creation="Fri Mar 12 21:10:05 2021"
                         time_modification="Fri Mar 12 21:07:50 2021" />
        <observations epoch_first="Fri Mar 12 20:00:00 2021"
                      epoch_last="Fri Mar 12 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44010"
                obs_have="39752"
                obs_ratio="90.32" />
          <mask elevation="10 degrees"
                obs_expected="34671"
                obs_have="34548"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="29183"
                obs_have="29174"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Mar 12 23:34:51 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="10656074"
                         time_creation="Fri Mar 12 21:10:05 2021"
                         time_modification="Fri Mar 12 21:07:50 2021" />
        <observations epoch_first="Fri Mar 12 20:00:00 2021"
                      epoch_last="Fri Mar 12 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44010"
                obs_have="39752"
                obs_ratio="90.32" />
          <mask elevation="10 degrees"
                obs_expected="34671"
                obs_have="34548"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="29183"
                obs_have="29174"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="10656074"
                         time_creation="Fri Mar 12 21:10:05 2021"
                         time_modification="Fri Mar 12 21:07:50 2021" />
        <observations epoch_first="Fri Mar 12 20:00:00 2021"
                      epoch_last="Fri Mar 12 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44010"
                obs_have="39752"
                obs_ratio="90.32" />
          <mask elevation="10 degrees"
                obs_expected="34671"
                obs_have="34548"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="29183"
                obs_have="29174"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="10656074"
                         time_creation="Thu Apr  8 01:51:08 2021"
                         time_modification="Fri Mar 12 21:07:50 2021" />
        <observations epoch_first="Fri Mar 12 20:00:00 2021"
                      epoch_last="Fri Mar 12 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44010"
                obs_have="39752"
                obs_ratio="90.32" />
          <mask elevation="10 degrees"
                obs_expected="34671"
                obs_have="34548"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="29183"
                obs_have="29174"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/briv071v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Mar 12 22:20:51 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9965058"
                         time_creation="Fri Mar 12 22:10:03 2021"
                         time_modification="Fri Mar 12 22:07:46 2021" />
        <observations epoch_first="Fri Mar 12 21:00:00 2021"
                      epoch_last="Fri Mar 12 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37167"
                obs_have="36386"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="35684"
                obs_have="35684"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33923"
                obs_have="33923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 12 22:45:51 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9965058"
                         time_creation="Fri Mar 12 22:10:03 2021"
                         time_modification="Fri Mar 12 22:07:46 2021" />
        <observations epoch_first="Fri Mar 12 21:00:00 2021"
                      epoch_last="Fri Mar 12 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37167"
                obs_have="36386"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="35684"
                obs_have="35684"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33923"
                obs_have="33923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 00:34:50 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9965058"
                         time_creation="Fri Mar 12 22:10:03 2021"
                         time_modification="Fri Mar 12 22:07:46 2021" />
        <observations epoch_first="Fri Mar 12 21:00:00 2021"
                      epoch_last="Fri Mar 12 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37167"
                obs_have="36386"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="35684"
                obs_have="35684"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33923"
                obs_have="33923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9965058"
                         time_creation="Fri Mar 12 22:10:03 2021"
                         time_modification="Fri Mar 12 22:07:46 2021" />
        <observations epoch_first="Fri Mar 12 21:00:00 2021"
                      epoch_last="Fri Mar 12 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37167"
                obs_have="36386"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="35684"
                obs_have="35684"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33923"
                obs_have="33923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9965058"
                         time_creation="Thu Apr  8 01:51:08 2021"
                         time_modification="Fri Mar 12 22:07:46 2021" />
        <observations epoch_first="Fri Mar 12 21:00:00 2021"
                      epoch_last="Fri Mar 12 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37167"
                obs_have="36386"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="35684"
                obs_have="35684"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33923"
                obs_have="33923"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Mar 13 01:34:50 2021"
               level="3">
        <file_statistics latency="00:49:06"
                         size="9801687"
                         time_creation="Sat Mar 13 00:06:05 2021"
                         time_modification="Fri Mar 12 23:49:05 2021" />
        <observations epoch_first="Fri Mar 12 22:00:00 2021"
                      epoch_last="Fri Mar 12 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39225"
                obs_have="38394"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="34802"
                obs_have="34802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32372"
                obs_have="32372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:49:06"
                         size="9801687"
                         time_creation="Sat Mar 13 00:06:05 2021"
                         time_modification="Fri Mar 12 23:49:05 2021" />
        <observations epoch_first="Fri Mar 12 22:00:00 2021"
                      epoch_last="Fri Mar 12 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39225"
                obs_have="38394"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="34802"
                obs_have="34802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32372"
                obs_have="32372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:49:06"
                         size="9801687"
                         time_creation="Thu Apr  8 01:51:08 2021"
                         time_modification="Fri Mar 12 23:49:05 2021" />
        <observations epoch_first="Fri Mar 12 22:00:00 2021"
                      epoch_last="Fri Mar 12 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39225"
                obs_have="38394"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="34802"
                obs_have="34802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32372"
                obs_have="32372"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/briv071x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Mar 13 00:20:52 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10093573"
                         time_creation="Sat Mar 13 00:10:03 2021"
                         time_modification="Sat Mar 13 00:07:42 2021" />
        <observations epoch_first="Fri Mar 12 23:00:00 2021"
                      epoch_last="Fri Mar 12 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44813"
                obs_have="42399"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="37214"
                obs_have="37208"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30628"
                obs_have="30628"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 00:45:51 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10093573"
                         time_creation="Sat Mar 13 00:10:03 2021"
                         time_modification="Sat Mar 13 00:07:42 2021" />
        <observations epoch_first="Fri Mar 12 23:00:00 2021"
                      epoch_last="Fri Mar 12 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44813"
                obs_have="42399"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="37214"
                obs_have="37208"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30628"
                obs_have="30628"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 02:34:48 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10093573"
                         time_creation="Sat Mar 13 00:10:03 2021"
                         time_modification="Sat Mar 13 00:07:42 2021" />
        <observations epoch_first="Fri Mar 12 23:00:00 2021"
                      epoch_last="Fri Mar 12 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44813"
                obs_have="42399"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="37214"
                obs_have="37208"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30628"
                obs_have="30628"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 13 18:18:56 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10093573"
                         time_creation="Sat Mar 13 00:10:03 2021"
                         time_modification="Sat Mar 13 00:07:42 2021" />
        <observations epoch_first="Fri Mar 12 23:00:00 2021"
                      epoch_last="Fri Mar 12 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44813"
                obs_have="42399"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="37214"
                obs_have="37208"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30628"
                obs_have="30628"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 11 03:03:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10093573"
                         time_creation="Thu Apr  8 01:51:08 2021"
                         time_modification="Sat Mar 13 00:07:42 2021" />
        <observations epoch_first="Fri Mar 12 23:00:00 2021"
                      epoch_last="Fri Mar 12 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44813"
                obs_have="42399"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="37214"
                obs_have="37208"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30628"
                obs_have="30628"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
