<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-03-02 01:00:00"
    DayOfYear="61"
    Year="2021">
  <station name="BREV">
    <file name="/brev0610.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar  3 18:01:38 2021"
               level="3">
        <file_statistics latency="02:12:00"
                         size="8149175"
                         time_creation="Wed Mar  3 02:50:19 2021"
                         time_modification="Wed Mar  3 02:11:30 2021" />
        <observations epoch_first="Tue Mar  2 00:00:00 2021"
                      epoch_last="Tue Mar  2 23:59:30 2021"
                      epochs="2845"
                      epochs_ratio="98.78">
          <mask elevation="03 degrees"
                obs_expected="30097"
                obs_have="28227"
                obs_ratio="93.79" />
          <mask elevation="10 degrees"
                obs_expected="25124"
                obs_have="24651"
                obs_ratio="98.12" />
          <mask elevation="15 degrees"
                obs_expected="22311"
                obs_have="21968"
                obs_ratio="98.46" />
        </observations>
      </control>
      <control date="Thu Apr  1 02:45:38 2021"
               level="3">
        <file_statistics latency="02:12:00"
                         size="8149175"
                         time_creation="Mon Mar 29 01:57:22 2021"
                         time_modification="Wed Mar  3 02:11:30 2021" />
        <observations epoch_first="Tue Mar  2 00:00:00 2021"
                      epoch_last="Tue Mar  2 23:59:30 2021"
                      epochs="2845"
                      epochs_ratio="98.78">
          <mask elevation="03 degrees"
                obs_expected="30097"
                obs_have="28227"
                obs_ratio="93.79" />
          <mask elevation="10 degrees"
                obs_expected="25124"
                obs_have="24651"
                obs_ratio="98.12" />
          <mask elevation="15 degrees"
                obs_expected="22311"
                obs_have="21968"
                obs_ratio="98.46" />
        </observations>
      </control>
    </file>
    <file name="/brev061a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Mar  2 03:34:43 2021"
               level="3">
        <file_statistics latency="00:21:42"
                         size="11251467"
                         time_creation="Tue Mar  2 01:45:01 2021"
                         time_modification="Tue Mar  2 01:21:41 2021" />
        <observations epoch_first="Tue Mar  2 00:00:00 2021"
                      epoch_last="Tue Mar  2 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43819"
                obs_have="40227"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="35545"
                obs_have="35086"
                obs_ratio="98.71" />
          <mask elevation="15 degrees"
                obs_expected="29309"
                obs_have="29304"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:21:42"
                         size="11251467"
                         time_creation="Tue Mar  2 01:45:01 2021"
                         time_modification="Tue Mar  2 01:21:41 2021" />
        <observations epoch_first="Tue Mar  2 00:00:00 2021"
                      epoch_last="Tue Mar  2 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43819"
                obs_have="40227"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="35545"
                obs_have="35086"
                obs_ratio="98.71" />
          <mask elevation="15 degrees"
                obs_expected="29309"
                obs_have="29304"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:21:42"
                         size="11251467"
                         time_creation="Mon Mar 29 01:50:58 2021"
                         time_modification="Tue Mar  2 01:21:41 2021" />
        <observations epoch_first="Tue Mar  2 00:00:00 2021"
                      epoch_last="Tue Mar  2 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43819"
                obs_have="40227"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="35545"
                obs_have="35086"
                obs_ratio="98.71" />
          <mask elevation="15 degrees"
                obs_expected="29309"
                obs_have="29304"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/brev061b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Mar  2 02:20:39 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="10817401"
                         time_creation="Tue Mar  2 02:10:02 2021"
                         time_modification="Tue Mar  2 02:07:38 2021" />
        <observations epoch_first="Tue Mar  2 01:00:00 2021"
                      epoch_last="Tue Mar  2 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38654"
                obs_have="37869"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35994"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35114"
                obs_have="35108"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar  2 02:45:40 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="10817401"
                         time_creation="Tue Mar  2 02:10:02 2021"
                         time_modification="Tue Mar  2 02:07:38 2021" />
        <observations epoch_first="Tue Mar  2 01:00:00 2021"
                      epoch_last="Tue Mar  2 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38654"
                obs_have="37869"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35994"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35114"
                obs_have="35108"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar  2 04:34:43 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="10817401"
                         time_creation="Tue Mar  2 02:10:02 2021"
                         time_modification="Tue Mar  2 02:07:38 2021" />
        <observations epoch_first="Tue Mar  2 01:00:00 2021"
                      epoch_last="Tue Mar  2 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38654"
                obs_have="37869"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35994"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35114"
                obs_have="35108"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="10817401"
                         time_creation="Tue Mar  2 02:10:02 2021"
                         time_modification="Tue Mar  2 02:07:38 2021" />
        <observations epoch_first="Tue Mar  2 01:00:00 2021"
                      epoch_last="Tue Mar  2 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38654"
                obs_have="37869"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35994"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35114"
                obs_have="35108"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="10817401"
                         time_creation="Mon Mar 29 01:50:58 2021"
                         time_modification="Tue Mar  2 02:07:38 2021" />
        <observations epoch_first="Tue Mar  2 01:00:00 2021"
                      epoch_last="Tue Mar  2 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38654"
                obs_have="37869"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35994"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35114"
                obs_have="35108"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/brev061c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Mar  2 03:20:41 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10329579"
                         time_creation="Tue Mar  2 03:10:01 2021"
                         time_modification="Tue Mar  2 03:07:39 2021" />
        <observations epoch_first="Tue Mar  2 02:00:00 2021"
                      epoch_last="Tue Mar  2 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38981"
                obs_have="37140"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="33294"
                obs_have="33237"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29506"
                obs_have="29506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 03:45:38 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10329579"
                         time_creation="Tue Mar  2 03:10:01 2021"
                         time_modification="Tue Mar  2 03:07:39 2021" />
        <observations epoch_first="Tue Mar  2 02:00:00 2021"
                      epoch_last="Tue Mar  2 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38981"
                obs_have="37140"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="33294"
                obs_have="33237"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29506"
                obs_have="29506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 05:34:44 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10329579"
                         time_creation="Tue Mar  2 03:10:01 2021"
                         time_modification="Tue Mar  2 03:07:39 2021" />
        <observations epoch_first="Tue Mar  2 02:00:00 2021"
                      epoch_last="Tue Mar  2 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38981"
                obs_have="37140"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="33294"
                obs_have="33237"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29506"
                obs_have="29506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10329579"
                         time_creation="Tue Mar  2 03:10:01 2021"
                         time_modification="Tue Mar  2 03:07:39 2021" />
        <observations epoch_first="Tue Mar  2 02:00:00 2021"
                      epoch_last="Tue Mar  2 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38981"
                obs_have="37140"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="33294"
                obs_have="33237"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29506"
                obs_have="29506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10329579"
                         time_creation="Mon Mar 29 01:50:58 2021"
                         time_modification="Tue Mar  2 03:07:39 2021" />
        <observations epoch_first="Tue Mar  2 02:00:00 2021"
                      epoch_last="Tue Mar  2 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38981"
                obs_have="37140"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="33294"
                obs_have="33237"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29506"
                obs_have="29506"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/brev061d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Mar  2 04:20:40 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="9978116"
                         time_creation="Tue Mar  2 04:10:02 2021"
                         time_modification="Tue Mar  2 04:07:35 2021" />
        <observations epoch_first="Tue Mar  2 03:00:00 2021"
                      epoch_last="Tue Mar  2 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34743"
                obs_have="32877"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="26555"
                obs_have="26550"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23641"
                obs_have="23641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 04:45:40 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="9978116"
                         time_creation="Tue Mar  2 04:10:02 2021"
                         time_modification="Tue Mar  2 04:07:35 2021" />
        <observations epoch_first="Tue Mar  2 03:00:00 2021"
                      epoch_last="Tue Mar  2 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34743"
                obs_have="32877"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="26555"
                obs_have="26550"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23641"
                obs_have="23641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 06:34:42 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="9978116"
                         time_creation="Tue Mar  2 04:10:02 2021"
                         time_modification="Tue Mar  2 04:07:35 2021" />
        <observations epoch_first="Tue Mar  2 03:00:00 2021"
                      epoch_last="Tue Mar  2 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34743"
                obs_have="32877"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="26555"
                obs_have="26550"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23641"
                obs_have="23641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="9978116"
                         time_creation="Tue Mar  2 04:10:02 2021"
                         time_modification="Tue Mar  2 04:07:35 2021" />
        <observations epoch_first="Tue Mar  2 03:00:00 2021"
                      epoch_last="Tue Mar  2 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34743"
                obs_have="32877"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="26555"
                obs_have="26550"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23641"
                obs_have="23641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="9978116"
                         time_creation="Mon Mar 29 01:50:58 2021"
                         time_modification="Tue Mar  2 04:07:35 2021" />
        <observations epoch_first="Tue Mar  2 03:00:00 2021"
                      epoch_last="Tue Mar  2 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34743"
                obs_have="32877"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="26555"
                obs_have="26550"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23641"
                obs_have="23641"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/brev061e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Mar  2 05:20:42 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10260616"
                         time_creation="Tue Mar  2 05:10:02 2021"
                         time_modification="Tue Mar  2 05:07:40 2021" />
        <observations epoch_first="Tue Mar  2 04:00:00 2021"
                      epoch_last="Tue Mar  2 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37270"
                obs_have="34961"
                obs_ratio="93.80" />
          <mask elevation="10 degrees"
                obs_expected="27074"
                obs_have="26994"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22571"
                obs_have="22571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 05:45:41 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10260616"
                         time_creation="Tue Mar  2 05:10:02 2021"
                         time_modification="Tue Mar  2 05:07:40 2021" />
        <observations epoch_first="Tue Mar  2 04:00:00 2021"
                      epoch_last="Tue Mar  2 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37270"
                obs_have="34961"
                obs_ratio="93.80" />
          <mask elevation="10 degrees"
                obs_expected="27074"
                obs_have="26994"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22571"
                obs_have="22571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 07:34:42 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10260616"
                         time_creation="Tue Mar  2 05:10:02 2021"
                         time_modification="Tue Mar  2 05:07:40 2021" />
        <observations epoch_first="Tue Mar  2 04:00:00 2021"
                      epoch_last="Tue Mar  2 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37270"
                obs_have="34961"
                obs_ratio="93.80" />
          <mask elevation="10 degrees"
                obs_expected="27074"
                obs_have="26994"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22571"
                obs_have="22571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10260616"
                         time_creation="Tue Mar  2 05:10:02 2021"
                         time_modification="Tue Mar  2 05:07:40 2021" />
        <observations epoch_first="Tue Mar  2 04:00:00 2021"
                      epoch_last="Tue Mar  2 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37270"
                obs_have="34961"
                obs_ratio="93.80" />
          <mask elevation="10 degrees"
                obs_expected="27074"
                obs_have="26994"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22571"
                obs_have="22571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10260616"
                         time_creation="Mon Mar 29 01:50:58 2021"
                         time_modification="Tue Mar  2 05:07:40 2021" />
        <observations epoch_first="Tue Mar  2 04:00:00 2021"
                      epoch_last="Tue Mar  2 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37270"
                obs_have="34961"
                obs_ratio="93.80" />
          <mask elevation="10 degrees"
                obs_expected="27074"
                obs_have="26994"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22571"
                obs_have="22571"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/brev061f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Mar  2 06:45:42 2021"
               level="3">
        <file_statistics latency="00:21:09"
                         size="9931375"
                         time_creation="Tue Mar  2 06:45:01 2021"
                         time_modification="Tue Mar  2 06:21:08 2021" />
        <observations epoch_first="Tue Mar  2 05:00:00 2021"
                      epoch_last="Tue Mar  2 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33931"
                obs_have="31748"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="25651"
                obs_have="25608"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="22638"
                obs_have="22638"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 08:34:42 2021"
               level="3">
        <file_statistics latency="00:21:09"
                         size="9931375"
                         time_creation="Tue Mar  2 06:45:01 2021"
                         time_modification="Tue Mar  2 06:21:08 2021" />
        <observations epoch_first="Tue Mar  2 05:00:00 2021"
                      epoch_last="Tue Mar  2 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33931"
                obs_have="31748"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="25651"
                obs_have="25608"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="22638"
                obs_have="22638"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:21:09"
                         size="9931375"
                         time_creation="Tue Mar  2 06:45:01 2021"
                         time_modification="Tue Mar  2 06:21:08 2021" />
        <observations epoch_first="Tue Mar  2 05:00:00 2021"
                      epoch_last="Tue Mar  2 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33931"
                obs_have="31748"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="25651"
                obs_have="25608"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="22638"
                obs_have="22638"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:21:09"
                         size="9931375"
                         time_creation="Mon Mar 29 01:50:58 2021"
                         time_modification="Tue Mar  2 06:21:08 2021" />
        <observations epoch_first="Tue Mar  2 05:00:00 2021"
                      epoch_last="Tue Mar  2 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33931"
                obs_have="31748"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="25651"
                obs_have="25608"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="22638"
                obs_have="22638"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/brev061g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Mar  2 07:20:44 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10052412"
                         time_creation="Tue Mar  2 07:10:01 2021"
                         time_modification="Tue Mar  2 07:07:41 2021" />
        <observations epoch_first="Tue Mar  2 06:00:00 2021"
                      epoch_last="Tue Mar  2 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33936"
                obs_have="32691"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="27147"
                obs_have="27041"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="22457"
                obs_have="22453"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar  2 07:45:43 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10052412"
                         time_creation="Tue Mar  2 07:10:01 2021"
                         time_modification="Tue Mar  2 07:07:41 2021" />
        <observations epoch_first="Tue Mar  2 06:00:00 2021"
                      epoch_last="Tue Mar  2 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33936"
                obs_have="32691"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="27147"
                obs_have="27041"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="22457"
                obs_have="22453"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Mar  2 09:34:44 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10052412"
                         time_creation="Tue Mar  2 07:10:01 2021"
                         time_modification="Tue Mar  2 07:07:41 2021" />
        <observations epoch_first="Tue Mar  2 06:00:00 2021"
                      epoch_last="Tue Mar  2 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33936"
                obs_have="32691"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="27147"
                obs_have="27041"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="22457"
                obs_have="22453"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10052412"
                         time_creation="Tue Mar  2 07:10:01 2021"
                         time_modification="Tue Mar  2 07:07:41 2021" />
        <observations epoch_first="Tue Mar  2 06:00:00 2021"
                      epoch_last="Tue Mar  2 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33936"
                obs_have="32691"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="27147"
                obs_have="27041"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="22457"
                obs_have="22453"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10052412"
                         time_creation="Mon Mar 29 01:50:58 2021"
                         time_modification="Tue Mar  2 07:07:41 2021" />
        <observations epoch_first="Tue Mar  2 06:00:00 2021"
                      epoch_last="Tue Mar  2 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33936"
                obs_have="32691"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="27147"
                obs_have="27041"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="22457"
                obs_have="22453"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/brev061h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Mar  2 08:20:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9487242"
                         time_creation="Tue Mar  2 08:10:02 2021"
                         time_modification="Tue Mar  2 08:07:42 2021" />
        <observations epoch_first="Tue Mar  2 07:00:00 2021"
                      epoch_last="Tue Mar  2 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35115"
                obs_have="33595"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="29139"
                obs_have="29103"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27062"
                obs_have="27062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 08:45:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9487242"
                         time_creation="Tue Mar  2 08:10:02 2021"
                         time_modification="Tue Mar  2 08:07:42 2021" />
        <observations epoch_first="Tue Mar  2 07:00:00 2021"
                      epoch_last="Tue Mar  2 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35115"
                obs_have="33595"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="29139"
                obs_have="29103"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27062"
                obs_have="27062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 10:34:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9487242"
                         time_creation="Tue Mar  2 08:10:02 2021"
                         time_modification="Tue Mar  2 08:07:42 2021" />
        <observations epoch_first="Tue Mar  2 07:00:00 2021"
                      epoch_last="Tue Mar  2 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35115"
                obs_have="33595"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="29139"
                obs_have="29103"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27062"
                obs_have="27062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9487242"
                         time_creation="Tue Mar  2 08:10:02 2021"
                         time_modification="Tue Mar  2 08:07:42 2021" />
        <observations epoch_first="Tue Mar  2 07:00:00 2021"
                      epoch_last="Tue Mar  2 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35115"
                obs_have="33595"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="29139"
                obs_have="29103"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27062"
                obs_have="27062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9487242"
                         time_creation="Mon Mar 29 01:50:58 2021"
                         time_modification="Tue Mar  2 08:07:42 2021" />
        <observations epoch_first="Tue Mar  2 07:00:00 2021"
                      epoch_last="Tue Mar  2 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35115"
                obs_have="33595"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="29139"
                obs_have="29103"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27062"
                obs_have="27062"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/brev061i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Mar  2 09:20:44 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9964416"
                         time_creation="Tue Mar  2 09:10:02 2021"
                         time_modification="Tue Mar  2 09:07:40 2021" />
        <observations epoch_first="Tue Mar  2 08:00:00 2021"
                      epoch_last="Tue Mar  2 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41771"
                obs_have="40552"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="34300"
                obs_have="34153"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="29659"
                obs_have="29605"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Tue Mar  2 09:45:43 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9964416"
                         time_creation="Tue Mar  2 09:10:02 2021"
                         time_modification="Tue Mar  2 09:07:40 2021" />
        <observations epoch_first="Tue Mar  2 08:00:00 2021"
                      epoch_last="Tue Mar  2 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41771"
                obs_have="40552"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="34300"
                obs_have="34153"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="29659"
                obs_have="29605"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Tue Mar  2 11:34:42 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9964416"
                         time_creation="Tue Mar  2 09:10:02 2021"
                         time_modification="Tue Mar  2 09:07:40 2021" />
        <observations epoch_first="Tue Mar  2 08:00:00 2021"
                      epoch_last="Tue Mar  2 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41771"
                obs_have="40552"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="34300"
                obs_have="34153"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="29659"
                obs_have="29605"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9964416"
                         time_creation="Tue Mar  2 09:10:02 2021"
                         time_modification="Tue Mar  2 09:07:40 2021" />
        <observations epoch_first="Tue Mar  2 08:00:00 2021"
                      epoch_last="Tue Mar  2 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41771"
                obs_have="40552"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="34300"
                obs_have="34153"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="29659"
                obs_have="29605"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9964416"
                         time_creation="Mon Mar 29 01:50:58 2021"
                         time_modification="Tue Mar  2 09:07:40 2021" />
        <observations epoch_first="Tue Mar  2 08:00:00 2021"
                      epoch_last="Tue Mar  2 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41771"
                obs_have="40552"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="34300"
                obs_have="34153"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="29659"
                obs_have="29605"
                obs_ratio="99.82" />
        </observations>
      </control>
    </file>
    <file name="/brev061j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Mar  2 10:20:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10956476"
                         time_creation="Tue Mar  2 10:10:02 2021"
                         time_modification="Tue Mar  2 10:07:43 2021" />
        <observations epoch_first="Tue Mar  2 09:00:00 2021"
                      epoch_last="Tue Mar  2 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44876"
                obs_have="43324"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="38600"
                obs_have="38484"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="33981"
                obs_have="33981"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 10:45:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10956476"
                         time_creation="Tue Mar  2 10:10:02 2021"
                         time_modification="Tue Mar  2 10:07:43 2021" />
        <observations epoch_first="Tue Mar  2 09:00:00 2021"
                      epoch_last="Tue Mar  2 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44876"
                obs_have="43324"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="38600"
                obs_have="38484"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="33981"
                obs_have="33981"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 12:34:45 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10956476"
                         time_creation="Tue Mar  2 10:10:02 2021"
                         time_modification="Tue Mar  2 10:07:43 2021" />
        <observations epoch_first="Tue Mar  2 09:00:00 2021"
                      epoch_last="Tue Mar  2 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44876"
                obs_have="43324"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="38600"
                obs_have="38484"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="33981"
                obs_have="33981"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10956476"
                         time_creation="Tue Mar  2 10:10:02 2021"
                         time_modification="Tue Mar  2 10:07:43 2021" />
        <observations epoch_first="Tue Mar  2 09:00:00 2021"
                      epoch_last="Tue Mar  2 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44876"
                obs_have="43324"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="38600"
                obs_have="38484"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="33981"
                obs_have="33981"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10956476"
                         time_creation="Mon Mar 29 01:50:58 2021"
                         time_modification="Tue Mar  2 10:07:43 2021" />
        <observations epoch_first="Tue Mar  2 09:00:00 2021"
                      epoch_last="Tue Mar  2 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44876"
                obs_have="43324"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="38600"
                obs_have="38484"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="33981"
                obs_have="33981"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/brev061k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Mar  2 11:20:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="11221081"
                         time_creation="Tue Mar  2 11:10:05 2021"
                         time_modification="Tue Mar  2 11:07:43 2021" />
        <observations epoch_first="Tue Mar  2 10:00:00 2021"
                      epoch_last="Tue Mar  2 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41458"
                obs_have="40702"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="38239"
                obs_have="38226"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36669"
                obs_have="36667"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Mar  2 11:45:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="11221081"
                         time_creation="Tue Mar  2 11:10:05 2021"
                         time_modification="Tue Mar  2 11:07:43 2021" />
        <observations epoch_first="Tue Mar  2 10:00:00 2021"
                      epoch_last="Tue Mar  2 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41458"
                obs_have="40702"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="38239"
                obs_have="38226"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36669"
                obs_have="36667"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Mar  2 13:34:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="11221081"
                         time_creation="Tue Mar  2 11:10:05 2021"
                         time_modification="Tue Mar  2 11:07:43 2021" />
        <observations epoch_first="Tue Mar  2 10:00:00 2021"
                      epoch_last="Tue Mar  2 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41458"
                obs_have="40702"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="38239"
                obs_have="38226"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36669"
                obs_have="36667"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="11221081"
                         time_creation="Tue Mar  2 11:10:05 2021"
                         time_modification="Tue Mar  2 11:07:43 2021" />
        <observations epoch_first="Tue Mar  2 10:00:00 2021"
                      epoch_last="Tue Mar  2 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41458"
                obs_have="40702"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="38239"
                obs_have="38226"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36669"
                obs_have="36667"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="11221081"
                         time_creation="Mon Mar 29 01:50:58 2021"
                         time_modification="Tue Mar  2 11:07:43 2021" />
        <observations epoch_first="Tue Mar  2 10:00:00 2021"
                      epoch_last="Tue Mar  2 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41458"
                obs_have="40702"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="38239"
                obs_have="38226"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="36669"
                obs_have="36667"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/brev061l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Mar  2 12:20:45 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10592891"
                         time_creation="Tue Mar  2 12:10:03 2021"
                         time_modification="Tue Mar  2 12:07:42 2021" />
        <observations epoch_first="Tue Mar  2 11:00:00 2021"
                      epoch_last="Tue Mar  2 11:59:59 2021"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="39835"
                obs_have="36899"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="34071"
                obs_have="33177"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="29660"
                obs_have="28967"
                obs_ratio="97.66" />
        </observations>
      </control>
      <control date="Tue Mar  2 12:45:44 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10592891"
                         time_creation="Tue Mar  2 12:10:03 2021"
                         time_modification="Tue Mar  2 12:07:42 2021" />
        <observations epoch_first="Tue Mar  2 11:00:00 2021"
                      epoch_last="Tue Mar  2 11:59:59 2021"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="39835"
                obs_have="36899"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="34071"
                obs_have="33177"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="29660"
                obs_have="28967"
                obs_ratio="97.66" />
        </observations>
      </control>
      <control date="Tue Mar  2 14:34:46 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10592891"
                         time_creation="Tue Mar  2 12:10:03 2021"
                         time_modification="Tue Mar  2 12:07:42 2021" />
        <observations epoch_first="Tue Mar  2 11:00:00 2021"
                      epoch_last="Tue Mar  2 11:59:59 2021"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="39835"
                obs_have="36899"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="34071"
                obs_have="33177"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="29660"
                obs_have="28967"
                obs_ratio="97.66" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10592891"
                         time_creation="Tue Mar  2 12:10:03 2021"
                         time_modification="Tue Mar  2 12:07:42 2021" />
        <observations epoch_first="Tue Mar  2 11:00:00 2021"
                      epoch_last="Tue Mar  2 11:59:59 2021"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="39835"
                obs_have="36899"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="34071"
                obs_have="33177"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="29660"
                obs_have="28967"
                obs_ratio="97.66" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10592891"
                         time_creation="Mon Mar 29 01:50:59 2021"
                         time_modification="Tue Mar  2 12:07:42 2021" />
        <observations epoch_first="Tue Mar  2 11:00:00 2021"
                      epoch_last="Tue Mar  2 11:59:59 2021"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="39835"
                obs_have="36899"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="34071"
                obs_have="33177"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="29660"
                obs_have="28967"
                obs_ratio="97.66" />
        </observations>
      </control>
    </file>
    <file name="/brev061m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Mar  2 13:20:44 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10275823"
                         time_creation="Tue Mar  2 13:10:03 2021"
                         time_modification="Tue Mar  2 13:07:39 2021" />
        <observations epoch_first="Tue Mar  2 12:00:00 2021"
                      epoch_last="Tue Mar  2 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35322"
                obs_have="34607"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27859"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="22360"
                obs_have="22330"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Tue Mar  2 13:45:43 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10275823"
                         time_creation="Tue Mar  2 13:10:03 2021"
                         time_modification="Tue Mar  2 13:07:39 2021" />
        <observations epoch_first="Tue Mar  2 12:00:00 2021"
                      epoch_last="Tue Mar  2 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35322"
                obs_have="34607"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27859"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="22360"
                obs_have="22330"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Tue Mar  2 15:34:44 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10275823"
                         time_creation="Tue Mar  2 13:10:03 2021"
                         time_modification="Tue Mar  2 13:07:39 2021" />
        <observations epoch_first="Tue Mar  2 12:00:00 2021"
                      epoch_last="Tue Mar  2 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35322"
                obs_have="34607"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27859"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="22360"
                obs_have="22330"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10275823"
                         time_creation="Tue Mar  2 13:10:03 2021"
                         time_modification="Tue Mar  2 13:07:39 2021" />
        <observations epoch_first="Tue Mar  2 12:00:00 2021"
                      epoch_last="Tue Mar  2 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35322"
                obs_have="34607"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27859"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="22360"
                obs_have="22330"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10275823"
                         time_creation="Mon Mar 29 01:50:59 2021"
                         time_modification="Tue Mar  2 13:07:39 2021" />
        <observations epoch_first="Tue Mar  2 12:00:00 2021"
                      epoch_last="Tue Mar  2 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35322"
                obs_have="34607"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27859"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="22360"
                obs_have="22330"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/brev061n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Mar  2 14:20:43 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9538447"
                         time_creation="Tue Mar  2 14:10:03 2021"
                         time_modification="Tue Mar  2 14:07:39 2021" />
        <observations epoch_first="Tue Mar  2 13:00:00 2021"
                      epoch_last="Tue Mar  2 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30461"
                obs_have="30056"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="29026"
                obs_have="28972"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="27405"
                obs_have="27405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 14:45:44 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9538447"
                         time_creation="Tue Mar  2 14:10:03 2021"
                         time_modification="Tue Mar  2 14:07:39 2021" />
        <observations epoch_first="Tue Mar  2 13:00:00 2021"
                      epoch_last="Tue Mar  2 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30461"
                obs_have="30056"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="29026"
                obs_have="28972"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="27405"
                obs_have="27405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 16:34:37 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9538447"
                         time_creation="Tue Mar  2 14:10:03 2021"
                         time_modification="Tue Mar  2 14:07:39 2021" />
        <observations epoch_first="Tue Mar  2 13:00:00 2021"
                      epoch_last="Tue Mar  2 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30461"
                obs_have="30056"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="29026"
                obs_have="28972"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="27405"
                obs_have="27405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9538447"
                         time_creation="Tue Mar  2 14:10:03 2021"
                         time_modification="Tue Mar  2 14:07:39 2021" />
        <observations epoch_first="Tue Mar  2 13:00:00 2021"
                      epoch_last="Tue Mar  2 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30461"
                obs_have="30056"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="29026"
                obs_have="28972"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="27405"
                obs_have="27405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9538447"
                         time_creation="Mon Mar 29 01:50:59 2021"
                         time_modification="Tue Mar  2 14:07:39 2021" />
        <observations epoch_first="Tue Mar  2 13:00:00 2021"
                      epoch_last="Tue Mar  2 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30461"
                obs_have="30056"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="29026"
                obs_have="28972"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="27405"
                obs_have="27405"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/brev061o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Mar  2 15:20:42 2021"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9228482"
                         time_creation="Tue Mar  2 15:10:03 2021"
                         time_modification="Tue Mar  2 15:07:36 2021" />
        <observations epoch_first="Tue Mar  2 14:00:00 2021"
                      epoch_last="Tue Mar  2 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29404"
                obs_have="27856"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="24916"
                obs_have="24898"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22280"
                obs_have="22280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 15:45:43 2021"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9228482"
                         time_creation="Tue Mar  2 15:10:03 2021"
                         time_modification="Tue Mar  2 15:07:36 2021" />
        <observations epoch_first="Tue Mar  2 14:00:00 2021"
                      epoch_last="Tue Mar  2 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29404"
                obs_have="27856"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="24916"
                obs_have="24898"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22280"
                obs_have="22280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 17:34:38 2021"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9228482"
                         time_creation="Tue Mar  2 15:10:03 2021"
                         time_modification="Tue Mar  2 15:07:36 2021" />
        <observations epoch_first="Tue Mar  2 14:00:00 2021"
                      epoch_last="Tue Mar  2 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29404"
                obs_have="27856"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="24916"
                obs_have="24898"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22280"
                obs_have="22280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9228482"
                         time_creation="Tue Mar  2 15:10:03 2021"
                         time_modification="Tue Mar  2 15:07:36 2021" />
        <observations epoch_first="Tue Mar  2 14:00:00 2021"
                      epoch_last="Tue Mar  2 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29404"
                obs_have="27856"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="24916"
                obs_have="24898"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22280"
                obs_have="22280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9228482"
                         time_creation="Mon Mar 29 01:50:59 2021"
                         time_modification="Tue Mar  2 15:07:36 2021" />
        <observations epoch_first="Tue Mar  2 14:00:00 2021"
                      epoch_last="Tue Mar  2 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29404"
                obs_have="27856"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="24916"
                obs_have="24898"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22280"
                obs_have="22280"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/brev061p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Mar  2 18:34:39 2021"
               level="3">
        <file_statistics latency="00:53:27"
                         size="9125962"
                         time_creation="Tue Mar  2 17:10:04 2021"
                         time_modification="Tue Mar  2 16:53:26 2021" />
        <observations epoch_first="Tue Mar  2 15:00:00 2021"
                      epoch_last="Tue Mar  2 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30397"
                obs_have="28614"
                obs_ratio="94.13" />
          <mask elevation="10 degrees"
                obs_expected="24162"
                obs_have="23979"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="20150"
                obs_have="20148"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:53:27"
                         size="9125962"
                         time_creation="Tue Mar  2 17:10:04 2021"
                         time_modification="Tue Mar  2 16:53:26 2021" />
        <observations epoch_first="Tue Mar  2 15:00:00 2021"
                      epoch_last="Tue Mar  2 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30397"
                obs_have="28614"
                obs_ratio="94.13" />
          <mask elevation="10 degrees"
                obs_expected="24162"
                obs_have="23979"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="20150"
                obs_have="20148"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:53:27"
                         size="9125962"
                         time_creation="Mon Mar 29 01:50:59 2021"
                         time_modification="Tue Mar  2 16:53:26 2021" />
        <observations epoch_first="Tue Mar  2 15:00:00 2021"
                      epoch_last="Tue Mar  2 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30397"
                obs_have="28614"
                obs_ratio="94.13" />
          <mask elevation="10 degrees"
                obs_expected="24162"
                obs_have="23979"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="20150"
                obs_have="20148"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/brev061q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Mar  2 17:20:43 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="9092047"
                         time_creation="Tue Mar  2 17:10:04 2021"
                         time_modification="Tue Mar  2 17:07:37 2021" />
        <observations epoch_first="Tue Mar  2 16:00:00 2021"
                      epoch_last="Tue Mar  2 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="28244"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="25591"
                obs_have="25588"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23119"
                obs_have="23119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 17:45:42 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="9092047"
                         time_creation="Tue Mar  2 17:10:04 2021"
                         time_modification="Tue Mar  2 17:07:37 2021" />
        <observations epoch_first="Tue Mar  2 16:00:00 2021"
                      epoch_last="Tue Mar  2 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="28244"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="25591"
                obs_have="25588"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23119"
                obs_have="23119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 19:34:42 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="9092047"
                         time_creation="Tue Mar  2 17:10:04 2021"
                         time_modification="Tue Mar  2 17:07:37 2021" />
        <observations epoch_first="Tue Mar  2 16:00:00 2021"
                      epoch_last="Tue Mar  2 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="28244"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="25591"
                obs_have="25588"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23119"
                obs_have="23119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="9092047"
                         time_creation="Tue Mar  2 17:10:04 2021"
                         time_modification="Tue Mar  2 17:07:37 2021" />
        <observations epoch_first="Tue Mar  2 16:00:00 2021"
                      epoch_last="Tue Mar  2 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="28244"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="25591"
                obs_have="25588"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23119"
                obs_have="23119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="9092047"
                         time_creation="Mon Mar 29 01:50:59 2021"
                         time_modification="Tue Mar  2 17:07:37 2021" />
        <observations epoch_first="Tue Mar  2 16:00:00 2021"
                      epoch_last="Tue Mar  2 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30671"
                obs_have="28244"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="25591"
                obs_have="25588"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23119"
                obs_have="23119"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/brev061r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Mar  2 18:20:43 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9697617"
                         time_creation="Tue Mar  2 18:10:04 2021"
                         time_modification="Tue Mar  2 18:07:40 2021" />
        <observations epoch_first="Tue Mar  2 17:00:00 2021"
                      epoch_last="Tue Mar  2 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36442"
                obs_have="34075"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="30983"
                obs_have="30918"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="25937"
                obs_have="25937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 18:45:41 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9697617"
                         time_creation="Tue Mar  2 18:10:04 2021"
                         time_modification="Tue Mar  2 18:07:40 2021" />
        <observations epoch_first="Tue Mar  2 17:00:00 2021"
                      epoch_last="Tue Mar  2 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36442"
                obs_have="34075"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="30983"
                obs_have="30918"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="25937"
                obs_have="25937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 20:34:44 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9697617"
                         time_creation="Tue Mar  2 18:10:04 2021"
                         time_modification="Tue Mar  2 18:07:40 2021" />
        <observations epoch_first="Tue Mar  2 17:00:00 2021"
                      epoch_last="Tue Mar  2 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36442"
                obs_have="34075"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="30983"
                obs_have="30918"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="25937"
                obs_have="25937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9697617"
                         time_creation="Tue Mar  2 18:10:04 2021"
                         time_modification="Tue Mar  2 18:07:40 2021" />
        <observations epoch_first="Tue Mar  2 17:00:00 2021"
                      epoch_last="Tue Mar  2 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36442"
                obs_have="34075"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="30983"
                obs_have="30918"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="25937"
                obs_have="25937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9697617"
                         time_creation="Mon Mar 29 01:50:59 2021"
                         time_modification="Tue Mar  2 18:07:40 2021" />
        <observations epoch_first="Tue Mar  2 17:00:00 2021"
                      epoch_last="Tue Mar  2 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36442"
                obs_have="34075"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="30983"
                obs_have="30918"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="25937"
                obs_have="25937"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/brev061s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Mar  2 19:20:43 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9798418"
                         time_creation="Tue Mar  2 19:10:03 2021"
                         time_modification="Tue Mar  2 19:07:39 2021" />
        <observations epoch_first="Tue Mar  2 18:00:00 2021"
                      epoch_last="Tue Mar  2 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37269"
                obs_have="35813"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="31060"
                obs_have="30871"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="26443"
                obs_have="26443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 19:45:41 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9798418"
                         time_creation="Tue Mar  2 19:10:03 2021"
                         time_modification="Tue Mar  2 19:07:39 2021" />
        <observations epoch_first="Tue Mar  2 18:00:00 2021"
                      epoch_last="Tue Mar  2 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37269"
                obs_have="35813"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="31060"
                obs_have="30871"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="26443"
                obs_have="26443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 21:34:45 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9798418"
                         time_creation="Tue Mar  2 19:10:03 2021"
                         time_modification="Tue Mar  2 19:07:39 2021" />
        <observations epoch_first="Tue Mar  2 18:00:00 2021"
                      epoch_last="Tue Mar  2 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37269"
                obs_have="35813"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="31060"
                obs_have="30871"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="26443"
                obs_have="26443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9798418"
                         time_creation="Tue Mar  2 19:10:03 2021"
                         time_modification="Tue Mar  2 19:07:39 2021" />
        <observations epoch_first="Tue Mar  2 18:00:00 2021"
                      epoch_last="Tue Mar  2 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37269"
                obs_have="35813"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="31060"
                obs_have="30871"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="26443"
                obs_have="26443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9798418"
                         time_creation="Mon Mar 29 01:50:59 2021"
                         time_modification="Tue Mar  2 19:07:39 2021" />
        <observations epoch_first="Tue Mar  2 18:00:00 2021"
                      epoch_last="Tue Mar  2 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37269"
                obs_have="35813"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="31060"
                obs_have="30871"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="26443"
                obs_have="26443"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/brev061t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Mar  2 20:20:46 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="11229692"
                         time_creation="Tue Mar  2 20:10:03 2021"
                         time_modification="Tue Mar  2 20:07:42 2021" />
        <observations epoch_first="Tue Mar  2 19:00:00 2021"
                      epoch_last="Tue Mar  2 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41395"
                obs_have="39758"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="34554"
                obs_have="34511"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33788"
                obs_have="33788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 20:45:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="11229692"
                         time_creation="Tue Mar  2 20:10:03 2021"
                         time_modification="Tue Mar  2 20:07:42 2021" />
        <observations epoch_first="Tue Mar  2 19:00:00 2021"
                      epoch_last="Tue Mar  2 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41395"
                obs_have="39758"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="34554"
                obs_have="34511"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33788"
                obs_have="33788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  2 22:34:46 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="11229692"
                         time_creation="Tue Mar  2 20:10:03 2021"
                         time_modification="Tue Mar  2 20:07:42 2021" />
        <observations epoch_first="Tue Mar  2 19:00:00 2021"
                      epoch_last="Tue Mar  2 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41395"
                obs_have="39758"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="34554"
                obs_have="34511"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33788"
                obs_have="33788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="11229692"
                         time_creation="Tue Mar  2 20:10:03 2021"
                         time_modification="Tue Mar  2 20:07:42 2021" />
        <observations epoch_first="Tue Mar  2 19:00:00 2021"
                      epoch_last="Tue Mar  2 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41395"
                obs_have="39758"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="34554"
                obs_have="34511"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33788"
                obs_have="33788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="11229692"
                         time_creation="Mon Mar 29 01:50:59 2021"
                         time_modification="Tue Mar  2 20:07:42 2021" />
        <observations epoch_first="Tue Mar  2 19:00:00 2021"
                      epoch_last="Tue Mar  2 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41395"
                obs_have="39758"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="34554"
                obs_have="34511"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33788"
                obs_have="33788"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/brev061u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Mar  2 21:20:47 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="11780992"
                         time_creation="Tue Mar  2 21:10:03 2021"
                         time_modification="Tue Mar  2 21:07:44 2021" />
        <observations epoch_first="Tue Mar  2 20:00:00 2021"
                      epoch_last="Tue Mar  2 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46388"
                obs_have="40818"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="32263"
                obs_have="32082"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27322"
                obs_have="27244"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Tue Mar  2 21:45:47 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="11780992"
                         time_creation="Tue Mar  2 21:10:03 2021"
                         time_modification="Tue Mar  2 21:07:44 2021" />
        <observations epoch_first="Tue Mar  2 20:00:00 2021"
                      epoch_last="Tue Mar  2 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46388"
                obs_have="40818"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="32263"
                obs_have="32082"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27322"
                obs_have="27244"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Tue Mar  2 23:34:49 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="11780992"
                         time_creation="Tue Mar  2 21:10:03 2021"
                         time_modification="Tue Mar  2 21:07:44 2021" />
        <observations epoch_first="Tue Mar  2 20:00:00 2021"
                      epoch_last="Tue Mar  2 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46388"
                obs_have="40818"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="32263"
                obs_have="32082"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27322"
                obs_have="27244"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="11780992"
                         time_creation="Tue Mar  2 21:10:03 2021"
                         time_modification="Tue Mar  2 21:07:44 2021" />
        <observations epoch_first="Tue Mar  2 20:00:00 2021"
                      epoch_last="Tue Mar  2 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46388"
                obs_have="40818"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="32263"
                obs_have="32082"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27322"
                obs_have="27244"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="11780992"
                         time_creation="Mon Mar 29 01:50:59 2021"
                         time_modification="Tue Mar  2 21:07:44 2021" />
        <observations epoch_first="Tue Mar  2 20:00:00 2021"
                      epoch_last="Tue Mar  2 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46388"
                obs_have="40818"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="32263"
                obs_have="32082"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27322"
                obs_have="27244"
                obs_ratio="99.71" />
        </observations>
      </control>
    </file>
    <file name="/brev061v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Mar  3 00:34:48 2021"
               level="3">
        <file_statistics latency="00:48:28"
                         size="10244765"
                         time_creation="Tue Mar  2 23:06:03 2021"
                         time_modification="Tue Mar  2 22:48:27 2021" />
        <observations epoch_first="Tue Mar  2 21:00:00 2021"
                      epoch_last="Tue Mar  2 21:59:59 2021"
                      epochs="3299"
                      epochs_ratio="91.64">
          <mask elevation="03 degrees"
                obs_expected="43018"
                obs_have="36916"
                obs_ratio="85.82" />
          <mask elevation="10 degrees"
                obs_expected="35926"
                obs_have="32796"
                obs_ratio="91.29" />
          <mask elevation="15 degrees"
                obs_expected="30744"
                obs_have="28035"
                obs_ratio="91.19" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:48:28"
                         size="10244765"
                         time_creation="Tue Mar  2 23:06:03 2021"
                         time_modification="Tue Mar  2 22:48:27 2021" />
        <observations epoch_first="Tue Mar  2 21:00:00 2021"
                      epoch_last="Tue Mar  2 21:59:59 2021"
                      epochs="3299"
                      epochs_ratio="91.64">
          <mask elevation="03 degrees"
                obs_expected="43018"
                obs_have="36916"
                obs_ratio="85.82" />
          <mask elevation="10 degrees"
                obs_expected="35926"
                obs_have="32796"
                obs_ratio="91.29" />
          <mask elevation="15 degrees"
                obs_expected="30744"
                obs_have="28035"
                obs_ratio="91.19" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:48:28"
                         size="10244765"
                         time_creation="Mon Mar 29 01:50:59 2021"
                         time_modification="Tue Mar  2 22:48:27 2021" />
        <observations epoch_first="Tue Mar  2 21:00:00 2021"
                      epoch_last="Tue Mar  2 21:59:59 2021"
                      epochs="3299"
                      epochs_ratio="91.64">
          <mask elevation="03 degrees"
                obs_expected="43018"
                obs_have="36916"
                obs_ratio="85.82" />
          <mask elevation="10 degrees"
                obs_expected="35926"
                obs_have="32796"
                obs_ratio="91.29" />
          <mask elevation="15 degrees"
                obs_expected="30744"
                obs_have="28035"
                obs_ratio="91.19" />
        </observations>
      </control>
    </file>
    <file name="/brev061w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Mar  3 01:34:47 2021"
               level="3">
        <file_statistics latency="00:49:05"
                         size="9137728"
                         time_creation="Wed Mar  3 00:06:03 2021"
                         time_modification="Tue Mar  2 23:49:04 2021" />
        <observations epoch_first="Tue Mar  2 22:00:00 2021"
                      epoch_last="Tue Mar  2 22:59:59 2021"
                      epochs="2944"
                      epochs_ratio="81.78">
          <mask elevation="03 degrees"
                obs_expected="38046"
                obs_have="31237"
                obs_ratio="82.10" />
          <mask elevation="10 degrees"
                obs_expected="36375"
                obs_have="29804"
                obs_ratio="81.94" />
          <mask elevation="15 degrees"
                obs_expected="33830"
                obs_have="27646"
                obs_ratio="81.72" />
        </observations>
      </control>
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:49:05"
                         size="9137728"
                         time_creation="Wed Mar  3 00:06:03 2021"
                         time_modification="Tue Mar  2 23:49:04 2021" />
        <observations epoch_first="Tue Mar  2 22:00:00 2021"
                      epoch_last="Tue Mar  2 22:59:59 2021"
                      epochs="2944"
                      epochs_ratio="81.78">
          <mask elevation="03 degrees"
                obs_expected="38046"
                obs_have="31237"
                obs_ratio="82.10" />
          <mask elevation="10 degrees"
                obs_expected="36375"
                obs_have="29804"
                obs_ratio="81.94" />
          <mask elevation="15 degrees"
                obs_expected="33830"
                obs_have="27646"
                obs_ratio="81.72" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:49:05"
                         size="9137728"
                         time_creation="Mon Mar 29 01:50:59 2021"
                         time_modification="Tue Mar  2 23:49:04 2021" />
        <observations epoch_first="Tue Mar  2 22:00:00 2021"
                      epoch_last="Tue Mar  2 22:59:59 2021"
                      epochs="2944"
                      epochs_ratio="81.78">
          <mask elevation="03 degrees"
                obs_expected="38046"
                obs_have="31237"
                obs_ratio="82.10" />
          <mask elevation="10 degrees"
                obs_expected="36375"
                obs_have="29804"
                obs_ratio="81.94" />
          <mask elevation="15 degrees"
                obs_expected="33830"
                obs_have="27646"
                obs_ratio="81.72" />
        </observations>
      </control>
    </file>
    <file name="/brev061x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Mar  3 18:18:29 2021"
               level="3">
        <file_statistics latency="00:49:05"
                         size="10541910"
                         time_creation="Wed Mar  3 02:50:04 2021"
                         time_modification="Wed Mar  3 00:49:04 2021" />
        <observations epoch_first="Tue Mar  2 23:00:00 2021"
                      epoch_last="Tue Mar  2 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39564"
                obs_have="36173"
                obs_ratio="91.43" />
          <mask elevation="10 degrees"
                obs_expected="35283"
                obs_have="34111"
                obs_ratio="96.68" />
          <mask elevation="15 degrees"
                obs_expected="33551"
                obs_have="33197"
                obs_ratio="98.94" />
        </observations>
      </control>
      <control date="Thu Apr  1 03:02:20 2021"
               level="3">
        <file_statistics latency="00:49:05"
                         size="10541910"
                         time_creation="Mon Mar 29 01:50:59 2021"
                         time_modification="Wed Mar  3 00:49:04 2021" />
        <observations epoch_first="Tue Mar  2 23:00:00 2021"
                      epoch_last="Tue Mar  2 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39564"
                obs_have="36173"
                obs_ratio="91.43" />
          <mask elevation="10 degrees"
                obs_expected="35283"
                obs_have="34111"
                obs_ratio="96.68" />
          <mask elevation="15 degrees"
                obs_expected="33551"
                obs_have="33197"
                obs_ratio="98.94" />
        </observations>
      </control>
    </file>
  </station>
</QC>
