<QC Comment="Quality check run by the RGP Dream Team"
    Date="2015-03-02 00:00:00"
    DayOfYear="61"
    Year="2015">
  <station name="BRET">
    <file name="/bret0610.15o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Mar  3 21:09:32 2015"
               level="3">
        <file_statistics latency="01:32:01"
                         size="4547314"
                         time_creation="Tue Mar  3 02:08:43 2015"
                         time_modification="Tue Mar  3 01:31:31 2015" />
        <observations epoch_first="Mon Mar  2 00:00:00 2015"
                      epoch_last="Mon Mar  2 23:59:30 2015"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28563"
                obs_have="23829"
                obs_ratio="83.43" />
          <mask elevation="10 degrees"
                obs_expected="23849"
                obs_have="23805"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="21003"
                obs_have="21003"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:25:31 2015"
               level="3">
        <file_statistics latency="01:32:01"
                         size="4547314"
                         time_creation="Tue Mar 31 00:55:47 2015"
                         time_modification="Tue Mar  3 01:31:31 2015" />
        <observations epoch_first="Mon Mar  2 00:00:00 2015"
                      epoch_last="Mon Mar  2 23:59:30 2015"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28563"
                obs_have="23829"
                obs_ratio="83.43" />
          <mask elevation="10 degrees"
                obs_expected="23849"
                obs_have="23805"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="21003"
                obs_have="21003"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061a.15o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Mar  2 01:18:42 2015"
               level="3">
        <file_statistics latency="00:05:22"
                         size="5343001"
                         time_creation="Mon Mar  2 01:13:06 2015"
                         time_modification="Mon Mar  2 01:05:21 2015" />
        <observations epoch_first="Mon Mar  2 00:00:00 2015"
                      epoch_last="Mon Mar  2 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28611"
                obs_have="23874"
                obs_ratio="83.44" />
          <mask elevation="10 degrees"
                obs_expected="23909"
                obs_have="23828"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="19702"
                obs_have="19702"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 01:43:42 2015"
               level="3">
        <file_statistics latency="00:05:22"
                         size="5343001"
                         time_creation="Mon Mar  2 01:13:06 2015"
                         time_modification="Mon Mar  2 01:05:21 2015" />
        <observations epoch_first="Mon Mar  2 00:00:00 2015"
                      epoch_last="Mon Mar  2 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28611"
                obs_have="23874"
                obs_ratio="83.44" />
          <mask elevation="10 degrees"
                obs_expected="23909"
                obs_have="23828"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="19702"
                obs_have="19702"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 03:28:49 2015"
               level="3">
        <file_statistics latency="00:05:22"
                         size="5343001"
                         time_creation="Mon Mar  2 01:13:06 2015"
                         time_modification="Mon Mar  2 01:05:21 2015" />
        <observations epoch_first="Mon Mar  2 00:00:00 2015"
                      epoch_last="Mon Mar  2 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28611"
                obs_have="23874"
                obs_ratio="83.44" />
          <mask elevation="10 degrees"
                obs_expected="23909"
                obs_have="23828"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="19702"
                obs_have="19702"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:22"
                         size="5343001"
                         time_creation="Mon Mar  2 01:13:06 2015"
                         time_modification="Mon Mar  2 01:05:21 2015" />
        <observations epoch_first="Mon Mar  2 00:00:00 2015"
                      epoch_last="Mon Mar  2 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28611"
                obs_have="23874"
                obs_ratio="83.44" />
          <mask elevation="10 degrees"
                obs_expected="23909"
                obs_have="23828"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="19702"
                obs_have="19702"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:22"
                         size="5343001"
                         time_creation="Tue Mar 31 00:54:58 2015"
                         time_modification="Mon Mar  2 01:05:21 2015" />
        <observations epoch_first="Mon Mar  2 00:00:00 2015"
                      epoch_last="Mon Mar  2 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28611"
                obs_have="23874"
                obs_ratio="83.44" />
          <mask elevation="10 degrees"
                obs_expected="23909"
                obs_have="23828"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="19702"
                obs_have="19702"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061b.15o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Mar  2 02:19:14 2015"
               level="3">
        <file_statistics latency="00:05:20"
                         size="5828472"
                         time_creation="Mon Mar  2 02:13:08 2015"
                         time_modification="Mon Mar  2 02:05:19 2015" />
        <observations epoch_first="Mon Mar  2 01:00:00 2015"
                      epoch_last="Mon Mar  2 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33164"
                obs_have="28304"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="28434"
                obs_have="28304"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="26523"
                obs_have="26523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 02:44:13 2015"
               level="3">
        <file_statistics latency="00:05:20"
                         size="5828472"
                         time_creation="Mon Mar  2 02:13:08 2015"
                         time_modification="Mon Mar  2 02:05:19 2015" />
        <observations epoch_first="Mon Mar  2 01:00:00 2015"
                      epoch_last="Mon Mar  2 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33164"
                obs_have="28304"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="28434"
                obs_have="28304"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="26523"
                obs_have="26523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 04:29:54 2015"
               level="3">
        <file_statistics latency="00:05:20"
                         size="5828472"
                         time_creation="Mon Mar  2 02:13:08 2015"
                         time_modification="Mon Mar  2 02:05:19 2015" />
        <observations epoch_first="Mon Mar  2 01:00:00 2015"
                      epoch_last="Mon Mar  2 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33164"
                obs_have="28304"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="28434"
                obs_have="28304"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="26523"
                obs_have="26523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:20"
                         size="5828472"
                         time_creation="Mon Mar  2 02:13:08 2015"
                         time_modification="Mon Mar  2 02:05:19 2015" />
        <observations epoch_first="Mon Mar  2 01:00:00 2015"
                      epoch_last="Mon Mar  2 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33164"
                obs_have="28304"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="28434"
                obs_have="28304"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="26523"
                obs_have="26523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:20"
                         size="5828472"
                         time_creation="Tue Mar 31 00:54:58 2015"
                         time_modification="Mon Mar  2 02:05:19 2015" />
        <observations epoch_first="Mon Mar  2 01:00:00 2015"
                      epoch_last="Mon Mar  2 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33164"
                obs_have="28304"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="28434"
                obs_have="28304"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="26523"
                obs_have="26523"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061c.15o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Mar  2 03:19:17 2015"
               level="3">
        <file_statistics latency="00:05:24"
                         size="6424994"
                         time_creation="Mon Mar  2 03:13:10 2015"
                         time_modification="Mon Mar  2 03:05:23 2015" />
        <observations epoch_first="Mon Mar  2 02:00:00 2015"
                      epoch_last="Mon Mar  2 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42477"
                obs_have="34713"
                obs_ratio="81.72" />
          <mask elevation="10 degrees"
                obs_expected="34804"
                obs_have="34700"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27944"
                obs_have="27944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 03:45:09 2015"
               level="3">
        <file_statistics latency="00:05:24"
                         size="6424994"
                         time_creation="Mon Mar  2 03:13:10 2015"
                         time_modification="Mon Mar  2 03:05:23 2015" />
        <observations epoch_first="Mon Mar  2 02:00:00 2015"
                      epoch_last="Mon Mar  2 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42477"
                obs_have="34713"
                obs_ratio="81.72" />
          <mask elevation="10 degrees"
                obs_expected="34804"
                obs_have="34700"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27944"
                obs_have="27944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 05:29:08 2015"
               level="3">
        <file_statistics latency="00:05:24"
                         size="6424994"
                         time_creation="Mon Mar  2 03:13:10 2015"
                         time_modification="Mon Mar  2 03:05:23 2015" />
        <observations epoch_first="Mon Mar  2 02:00:00 2015"
                      epoch_last="Mon Mar  2 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42477"
                obs_have="34713"
                obs_ratio="81.72" />
          <mask elevation="10 degrees"
                obs_expected="34804"
                obs_have="34700"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27944"
                obs_have="27944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:24"
                         size="6424994"
                         time_creation="Mon Mar  2 03:13:10 2015"
                         time_modification="Mon Mar  2 03:05:23 2015" />
        <observations epoch_first="Mon Mar  2 02:00:00 2015"
                      epoch_last="Mon Mar  2 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42477"
                obs_have="34713"
                obs_ratio="81.72" />
          <mask elevation="10 degrees"
                obs_expected="34804"
                obs_have="34700"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27944"
                obs_have="27944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:24"
                         size="6424994"
                         time_creation="Tue Mar 31 00:54:59 2015"
                         time_modification="Mon Mar  2 03:05:23 2015" />
        <observations epoch_first="Mon Mar  2 02:00:00 2015"
                      epoch_last="Mon Mar  2 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42477"
                obs_have="34713"
                obs_ratio="81.72" />
          <mask elevation="10 degrees"
                obs_expected="34804"
                obs_have="34700"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27944"
                obs_have="27944"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061d.15o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Mar  2 04:19:28 2015"
               level="3">
        <file_statistics latency="00:05:23"
                         size="6377034"
                         time_creation="Mon Mar  2 04:13:13 2015"
                         time_modification="Mon Mar  2 04:05:22 2015" />
        <observations epoch_first="Mon Mar  2 03:00:00 2015"
                      epoch_last="Mon Mar  2 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39912"
                obs_have="36889"
                obs_ratio="92.43" />
          <mask elevation="10 degrees"
                obs_expected="36922"
                obs_have="36857"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33266"
                obs_have="33266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 04:46:00 2015"
               level="3">
        <file_statistics latency="00:05:23"
                         size="6377034"
                         time_creation="Mon Mar  2 04:13:13 2015"
                         time_modification="Mon Mar  2 04:05:22 2015" />
        <observations epoch_first="Mon Mar  2 03:00:00 2015"
                      epoch_last="Mon Mar  2 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39912"
                obs_have="36889"
                obs_ratio="92.43" />
          <mask elevation="10 degrees"
                obs_expected="36922"
                obs_have="36857"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33266"
                obs_have="33266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 06:28:54 2015"
               level="3">
        <file_statistics latency="00:05:23"
                         size="6377034"
                         time_creation="Mon Mar  2 04:13:13 2015"
                         time_modification="Mon Mar  2 04:05:22 2015" />
        <observations epoch_first="Mon Mar  2 03:00:00 2015"
                      epoch_last="Mon Mar  2 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39912"
                obs_have="36889"
                obs_ratio="92.43" />
          <mask elevation="10 degrees"
                obs_expected="36922"
                obs_have="36857"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33266"
                obs_have="33266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:23"
                         size="6377034"
                         time_creation="Mon Mar  2 04:13:13 2015"
                         time_modification="Mon Mar  2 04:05:22 2015" />
        <observations epoch_first="Mon Mar  2 03:00:00 2015"
                      epoch_last="Mon Mar  2 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39912"
                obs_have="36889"
                obs_ratio="92.43" />
          <mask elevation="10 degrees"
                obs_expected="36922"
                obs_have="36857"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33266"
                obs_have="33266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:23"
                         size="6377034"
                         time_creation="Tue Mar 31 00:54:59 2015"
                         time_modification="Mon Mar  2 04:05:22 2015" />
        <observations epoch_first="Mon Mar  2 03:00:00 2015"
                      epoch_last="Mon Mar  2 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39912"
                obs_have="36889"
                obs_ratio="92.43" />
          <mask elevation="10 degrees"
                obs_expected="36922"
                obs_have="36857"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33266"
                obs_have="33266"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061e.15o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Mar  2 05:19:13 2015"
               level="3">
        <file_statistics latency="00:05:19"
                         size="6153210"
                         time_creation="Mon Mar  2 05:13:15 2015"
                         time_modification="Mon Mar  2 05:05:18 2015" />
        <observations epoch_first="Mon Mar  2 04:00:00 2015"
                      epoch_last="Mon Mar  2 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37577"
                obs_have="36415"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="36443"
                obs_have="36401"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="35032"
                obs_have="35032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 05:44:13 2015"
               level="3">
        <file_statistics latency="00:05:19"
                         size="6153210"
                         time_creation="Mon Mar  2 05:13:15 2015"
                         time_modification="Mon Mar  2 05:05:18 2015" />
        <observations epoch_first="Mon Mar  2 04:00:00 2015"
                      epoch_last="Mon Mar  2 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37577"
                obs_have="36415"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="36443"
                obs_have="36401"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="35032"
                obs_have="35032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 07:29:09 2015"
               level="3">
        <file_statistics latency="00:05:19"
                         size="6153210"
                         time_creation="Mon Mar  2 05:13:15 2015"
                         time_modification="Mon Mar  2 05:05:18 2015" />
        <observations epoch_first="Mon Mar  2 04:00:00 2015"
                      epoch_last="Mon Mar  2 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37577"
                obs_have="36415"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="36443"
                obs_have="36401"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="35032"
                obs_have="35032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:19"
                         size="6153210"
                         time_creation="Mon Mar  2 05:13:15 2015"
                         time_modification="Mon Mar  2 05:05:18 2015" />
        <observations epoch_first="Mon Mar  2 04:00:00 2015"
                      epoch_last="Mon Mar  2 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37577"
                obs_have="36415"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="36443"
                obs_have="36401"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="35032"
                obs_have="35032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:19"
                         size="6153210"
                         time_creation="Tue Mar 31 00:54:59 2015"
                         time_modification="Mon Mar  2 05:05:18 2015" />
        <observations epoch_first="Mon Mar  2 04:00:00 2015"
                      epoch_last="Mon Mar  2 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37577"
                obs_have="36415"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="36443"
                obs_have="36401"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="35032"
                obs_have="35032"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061f.15o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Mar  2 06:18:44 2015"
               level="3">
        <file_statistics latency="00:05:26"
                         size="5621392"
                         time_creation="Mon Mar  2 06:13:16 2015"
                         time_modification="Mon Mar  2 06:05:25 2015" />
        <observations epoch_first="Mon Mar  2 05:00:00 2015"
                      epoch_last="Mon Mar  2 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37617"
                obs_have="34441"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="34421"
                obs_have="34413"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32030"
                obs_have="32030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 06:43:43 2015"
               level="3">
        <file_statistics latency="00:05:26"
                         size="5621392"
                         time_creation="Mon Mar  2 06:13:16 2015"
                         time_modification="Mon Mar  2 06:05:25 2015" />
        <observations epoch_first="Mon Mar  2 05:00:00 2015"
                      epoch_last="Mon Mar  2 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37617"
                obs_have="34441"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="34421"
                obs_have="34413"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32030"
                obs_have="32030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 08:28:40 2015"
               level="3">
        <file_statistics latency="00:05:26"
                         size="5621392"
                         time_creation="Mon Mar  2 06:13:16 2015"
                         time_modification="Mon Mar  2 06:05:25 2015" />
        <observations epoch_first="Mon Mar  2 05:00:00 2015"
                      epoch_last="Mon Mar  2 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37617"
                obs_have="34441"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="34421"
                obs_have="34413"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32030"
                obs_have="32030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:26"
                         size="5621392"
                         time_creation="Mon Mar  2 06:13:16 2015"
                         time_modification="Mon Mar  2 06:05:25 2015" />
        <observations epoch_first="Mon Mar  2 05:00:00 2015"
                      epoch_last="Mon Mar  2 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37617"
                obs_have="34441"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="34421"
                obs_have="34413"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32030"
                obs_have="32030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:26"
                         size="5621392"
                         time_creation="Tue Mar 31 00:55:00 2015"
                         time_modification="Mon Mar  2 06:05:25 2015" />
        <observations epoch_first="Mon Mar  2 05:00:00 2015"
                      epoch_last="Mon Mar  2 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37617"
                obs_have="34441"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="34421"
                obs_have="34413"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32030"
                obs_have="32030"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061g.15o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Mar  2 07:18:54 2015"
               level="3">
        <file_statistics latency="00:05:23"
                         size="5904908"
                         time_creation="Mon Mar  2 07:13:16 2015"
                         time_modification="Mon Mar  2 07:05:22 2015" />
        <observations epoch_first="Mon Mar  2 06:00:00 2015"
                      epoch_last="Mon Mar  2 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39739"
                obs_have="33572"
                obs_ratio="84.48" />
          <mask elevation="10 degrees"
                obs_expected="33598"
                obs_have="33519"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="28865"
                obs_have="28865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 07:43:52 2015"
               level="3">
        <file_statistics latency="00:05:23"
                         size="5904908"
                         time_creation="Mon Mar  2 07:13:16 2015"
                         time_modification="Mon Mar  2 07:05:22 2015" />
        <observations epoch_first="Mon Mar  2 06:00:00 2015"
                      epoch_last="Mon Mar  2 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39739"
                obs_have="33572"
                obs_ratio="84.48" />
          <mask elevation="10 degrees"
                obs_expected="33598"
                obs_have="33519"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="28865"
                obs_have="28865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 09:28:51 2015"
               level="3">
        <file_statistics latency="00:05:23"
                         size="5904908"
                         time_creation="Mon Mar  2 07:13:16 2015"
                         time_modification="Mon Mar  2 07:05:22 2015" />
        <observations epoch_first="Mon Mar  2 06:00:00 2015"
                      epoch_last="Mon Mar  2 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39739"
                obs_have="33572"
                obs_ratio="84.48" />
          <mask elevation="10 degrees"
                obs_expected="33598"
                obs_have="33519"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="28865"
                obs_have="28865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:23"
                         size="5904908"
                         time_creation="Mon Mar  2 07:13:16 2015"
                         time_modification="Mon Mar  2 07:05:22 2015" />
        <observations epoch_first="Mon Mar  2 06:00:00 2015"
                      epoch_last="Mon Mar  2 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39739"
                obs_have="33572"
                obs_ratio="84.48" />
          <mask elevation="10 degrees"
                obs_expected="33598"
                obs_have="33519"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="28865"
                obs_have="28865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:23"
                         size="5904908"
                         time_creation="Tue Mar 31 00:55:00 2015"
                         time_modification="Mon Mar  2 07:05:22 2015" />
        <observations epoch_first="Mon Mar  2 06:00:00 2015"
                      epoch_last="Mon Mar  2 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39739"
                obs_have="33572"
                obs_ratio="84.48" />
          <mask elevation="10 degrees"
                obs_expected="33598"
                obs_have="33519"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="28865"
                obs_have="28865"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061h.15o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Mar  2 08:19:17 2015"
               level="3">
        <file_statistics latency="00:05:28"
                         size="6674688"
                         time_creation="Mon Mar  2 08:13:17 2015"
                         time_modification="Mon Mar  2 08:05:27 2015" />
        <observations epoch_first="Mon Mar  2 07:00:00 2015"
                      epoch_last="Mon Mar  2 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42000"
                obs_have="38920"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="38890"
                obs_have="38860"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="35713"
                obs_have="35713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 08:44:19 2015"
               level="3">
        <file_statistics latency="00:05:28"
                         size="6674688"
                         time_creation="Mon Mar  2 08:13:17 2015"
                         time_modification="Mon Mar  2 08:05:27 2015" />
        <observations epoch_first="Mon Mar  2 07:00:00 2015"
                      epoch_last="Mon Mar  2 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42000"
                obs_have="38920"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="38890"
                obs_have="38860"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="35713"
                obs_have="35713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 10:29:13 2015"
               level="3">
        <file_statistics latency="00:05:28"
                         size="6674688"
                         time_creation="Mon Mar  2 08:13:17 2015"
                         time_modification="Mon Mar  2 08:05:27 2015" />
        <observations epoch_first="Mon Mar  2 07:00:00 2015"
                      epoch_last="Mon Mar  2 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42000"
                obs_have="38920"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="38890"
                obs_have="38860"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="35713"
                obs_have="35713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:28"
                         size="6674688"
                         time_creation="Mon Mar  2 08:13:17 2015"
                         time_modification="Mon Mar  2 08:05:27 2015" />
        <observations epoch_first="Mon Mar  2 07:00:00 2015"
                      epoch_last="Mon Mar  2 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42000"
                obs_have="38920"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="38890"
                obs_have="38860"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="35713"
                obs_have="35713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:28"
                         size="6674688"
                         time_creation="Tue Mar 31 00:55:00 2015"
                         time_modification="Mon Mar  2 08:05:27 2015" />
        <observations epoch_first="Mon Mar  2 07:00:00 2015"
                      epoch_last="Mon Mar  2 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42000"
                obs_have="38920"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="38890"
                obs_have="38860"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="35713"
                obs_have="35713"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061i.15o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Mar  2 09:18:50 2015"
               level="3">
        <file_statistics latency="00:05:24"
                         size="6310328"
                         time_creation="Mon Mar  2 09:13:22 2015"
                         time_modification="Mon Mar  2 09:05:23 2015" />
        <observations epoch_first="Mon Mar  2 08:00:00 2015"
                      epoch_last="Mon Mar  2 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39853"
                obs_have="34078"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="34119"
                obs_have="34046"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="29553"
                obs_have="29553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 09:43:51 2015"
               level="3">
        <file_statistics latency="00:05:24"
                         size="6310328"
                         time_creation="Mon Mar  2 09:13:22 2015"
                         time_modification="Mon Mar  2 09:05:23 2015" />
        <observations epoch_first="Mon Mar  2 08:00:00 2015"
                      epoch_last="Mon Mar  2 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39853"
                obs_have="34078"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="34119"
                obs_have="34046"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="29553"
                obs_have="29553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 11:28:49 2015"
               level="3">
        <file_statistics latency="00:05:24"
                         size="6310328"
                         time_creation="Mon Mar  2 09:13:22 2015"
                         time_modification="Mon Mar  2 09:05:23 2015" />
        <observations epoch_first="Mon Mar  2 08:00:00 2015"
                      epoch_last="Mon Mar  2 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39853"
                obs_have="34078"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="34119"
                obs_have="34046"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="29553"
                obs_have="29553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:24"
                         size="6310328"
                         time_creation="Mon Mar  2 09:13:22 2015"
                         time_modification="Mon Mar  2 09:05:23 2015" />
        <observations epoch_first="Mon Mar  2 08:00:00 2015"
                      epoch_last="Mon Mar  2 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39853"
                obs_have="34078"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="34119"
                obs_have="34046"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="29553"
                obs_have="29553"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:24"
                         size="6310328"
                         time_creation="Tue Mar 31 00:55:01 2015"
                         time_modification="Mon Mar  2 09:05:23 2015" />
        <observations epoch_first="Mon Mar  2 08:00:00 2015"
                      epoch_last="Mon Mar  2 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39853"
                obs_have="34078"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="34119"
                obs_have="34046"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="29553"
                obs_have="29553"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061j.15o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Mar  2 10:19:01 2015"
               level="3">
        <file_statistics latency="00:05:13"
                         size="6059695"
                         time_creation="Mon Mar  2 10:13:19 2015"
                         time_modification="Mon Mar  2 10:05:12 2015" />
        <observations epoch_first="Mon Mar  2 09:00:00 2015"
                      epoch_last="Mon Mar  2 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32928"
                obs_have="30786"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="30750"
                obs_have="30750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29231"
                obs_have="29231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 10:44:04 2015"
               level="3">
        <file_statistics latency="00:05:13"
                         size="6059695"
                         time_creation="Mon Mar  2 10:13:19 2015"
                         time_modification="Mon Mar  2 10:05:12 2015" />
        <observations epoch_first="Mon Mar  2 09:00:00 2015"
                      epoch_last="Mon Mar  2 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32928"
                obs_have="30786"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="30750"
                obs_have="30750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29231"
                obs_have="29231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 12:29:00 2015"
               level="3">
        <file_statistics latency="00:05:13"
                         size="6059695"
                         time_creation="Mon Mar  2 10:13:19 2015"
                         time_modification="Mon Mar  2 10:05:12 2015" />
        <observations epoch_first="Mon Mar  2 09:00:00 2015"
                      epoch_last="Mon Mar  2 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32928"
                obs_have="30786"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="30750"
                obs_have="30750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29231"
                obs_have="29231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:13"
                         size="6059695"
                         time_creation="Mon Mar  2 10:13:19 2015"
                         time_modification="Mon Mar  2 10:05:12 2015" />
        <observations epoch_first="Mon Mar  2 09:00:00 2015"
                      epoch_last="Mon Mar  2 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32928"
                obs_have="30786"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="30750"
                obs_have="30750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29231"
                obs_have="29231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:13"
                         size="6059695"
                         time_creation="Tue Mar 31 00:55:01 2015"
                         time_modification="Mon Mar  2 10:05:12 2015" />
        <observations epoch_first="Mon Mar  2 09:00:00 2015"
                      epoch_last="Mon Mar  2 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32928"
                obs_have="30786"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="30750"
                obs_have="30750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29231"
                obs_have="29231"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061k.15o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Mar  2 11:19:03 2015"
               level="3">
        <file_statistics latency="00:05:29"
                         size="6638423"
                         time_creation="Mon Mar  2 11:13:32 2015"
                         time_modification="Mon Mar  2 11:05:28 2015" />
        <observations epoch_first="Mon Mar  2 10:00:00 2015"
                      epoch_last="Mon Mar  2 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37720"
                obs_have="36303"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="36344"
                obs_have="36286"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="31381"
                obs_have="31381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 11:44:07 2015"
               level="3">
        <file_statistics latency="00:05:29"
                         size="6638423"
                         time_creation="Mon Mar  2 11:13:32 2015"
                         time_modification="Mon Mar  2 11:05:28 2015" />
        <observations epoch_first="Mon Mar  2 10:00:00 2015"
                      epoch_last="Mon Mar  2 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37720"
                obs_have="36303"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="36344"
                obs_have="36286"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="31381"
                obs_have="31381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 13:29:03 2015"
               level="3">
        <file_statistics latency="00:05:29"
                         size="6638423"
                         time_creation="Mon Mar  2 11:13:32 2015"
                         time_modification="Mon Mar  2 11:05:28 2015" />
        <observations epoch_first="Mon Mar  2 10:00:00 2015"
                      epoch_last="Mon Mar  2 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37720"
                obs_have="36303"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="36344"
                obs_have="36286"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="31381"
                obs_have="31381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:29"
                         size="6638423"
                         time_creation="Mon Mar  2 11:13:32 2015"
                         time_modification="Mon Mar  2 11:05:28 2015" />
        <observations epoch_first="Mon Mar  2 10:00:00 2015"
                      epoch_last="Mon Mar  2 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37720"
                obs_have="36303"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="36344"
                obs_have="36286"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="31381"
                obs_have="31381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:29"
                         size="6638423"
                         time_creation="Tue Mar 31 00:55:01 2015"
                         time_modification="Mon Mar  2 11:05:28 2015" />
        <observations epoch_first="Mon Mar  2 10:00:00 2015"
                      epoch_last="Mon Mar  2 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37720"
                obs_have="36303"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="36344"
                obs_have="36286"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="31381"
                obs_have="31381"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061l.15o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Mar  2 12:43:48 2015"
               level="3">
        <file_statistics latency="00:05:21"
                         size="6196442"
                         time_creation="Mon Mar  2 12:18:23 2015"
                         time_modification="Mon Mar  2 12:05:20 2015" />
        <observations epoch_first="Mon Mar  2 11:00:00 2015"
                      epoch_last="Mon Mar  2 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39962"
                obs_have="34988"
                obs_ratio="87.55" />
          <mask elevation="10 degrees"
                obs_expected="35006"
                obs_have="34952"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30442"
                obs_have="30442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 14:28:47 2015"
               level="3">
        <file_statistics latency="00:05:21"
                         size="6196442"
                         time_creation="Mon Mar  2 12:18:23 2015"
                         time_modification="Mon Mar  2 12:05:20 2015" />
        <observations epoch_first="Mon Mar  2 11:00:00 2015"
                      epoch_last="Mon Mar  2 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39962"
                obs_have="34988"
                obs_ratio="87.55" />
          <mask elevation="10 degrees"
                obs_expected="35006"
                obs_have="34952"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30442"
                obs_have="30442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:21"
                         size="6196442"
                         time_creation="Mon Mar  2 12:18:23 2015"
                         time_modification="Mon Mar  2 12:05:20 2015" />
        <observations epoch_first="Mon Mar  2 11:00:00 2015"
                      epoch_last="Mon Mar  2 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39962"
                obs_have="34988"
                obs_ratio="87.55" />
          <mask elevation="10 degrees"
                obs_expected="35006"
                obs_have="34952"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30442"
                obs_have="30442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:21"
                         size="6196442"
                         time_creation="Tue Mar 31 00:55:02 2015"
                         time_modification="Mon Mar  2 12:05:20 2015" />
        <observations epoch_first="Mon Mar  2 11:00:00 2015"
                      epoch_last="Mon Mar  2 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39962"
                obs_have="34988"
                obs_ratio="87.55" />
          <mask elevation="10 degrees"
                obs_expected="35006"
                obs_have="34952"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30442"
                obs_have="30442"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061m.15o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Mar  2 13:43:56 2015"
               level="3">
        <file_statistics latency="00:05:17"
                         size="5694533"
                         time_creation="Mon Mar  2 13:18:37 2015"
                         time_modification="Mon Mar  2 13:05:16 2015" />
        <observations epoch_first="Mon Mar  2 12:00:00 2015"
                      epoch_last="Mon Mar  2 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34634"
                obs_have="31741"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="31730"
                obs_have="31704"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28642"
                obs_have="28642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 15:28:54 2015"
               level="3">
        <file_statistics latency="00:05:17"
                         size="5694533"
                         time_creation="Mon Mar  2 13:18:37 2015"
                         time_modification="Mon Mar  2 13:05:16 2015" />
        <observations epoch_first="Mon Mar  2 12:00:00 2015"
                      epoch_last="Mon Mar  2 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34634"
                obs_have="31741"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="31730"
                obs_have="31704"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28642"
                obs_have="28642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:17"
                         size="5694533"
                         time_creation="Mon Mar  2 13:18:37 2015"
                         time_modification="Mon Mar  2 13:05:16 2015" />
        <observations epoch_first="Mon Mar  2 12:00:00 2015"
                      epoch_last="Mon Mar  2 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34634"
                obs_have="31741"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="31730"
                obs_have="31704"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28642"
                obs_have="28642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:17"
                         size="5694533"
                         time_creation="Tue Mar 31 00:55:02 2015"
                         time_modification="Mon Mar  2 13:05:16 2015" />
        <observations epoch_first="Mon Mar  2 12:00:00 2015"
                      epoch_last="Mon Mar  2 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34634"
                obs_have="31741"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="31730"
                obs_have="31704"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28642"
                obs_have="28642"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061n.15o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Mar  2 14:43:33 2015"
               level="3">
        <file_statistics latency="00:05:22"
                         size="4839133"
                         time_creation="Mon Mar  2 14:18:39 2015"
                         time_modification="Mon Mar  2 14:05:21 2015" />
        <observations epoch_first="Mon Mar  2 13:00:00 2015"
                      epoch_last="Mon Mar  2 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29988"
                obs_have="26834"
                obs_ratio="89.48" />
          <mask elevation="10 degrees"
                obs_expected="26884"
                obs_have="26771"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21744"
                obs_have="21744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 16:28:35 2015"
               level="3">
        <file_statistics latency="00:05:22"
                         size="4839133"
                         time_creation="Mon Mar  2 14:18:39 2015"
                         time_modification="Mon Mar  2 14:05:21 2015" />
        <observations epoch_first="Mon Mar  2 13:00:00 2015"
                      epoch_last="Mon Mar  2 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29988"
                obs_have="26834"
                obs_ratio="89.48" />
          <mask elevation="10 degrees"
                obs_expected="26884"
                obs_have="26771"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21744"
                obs_have="21744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:22"
                         size="4839133"
                         time_creation="Mon Mar  2 14:18:39 2015"
                         time_modification="Mon Mar  2 14:05:21 2015" />
        <observations epoch_first="Mon Mar  2 13:00:00 2015"
                      epoch_last="Mon Mar  2 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29988"
                obs_have="26834"
                obs_ratio="89.48" />
          <mask elevation="10 degrees"
                obs_expected="26884"
                obs_have="26771"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21744"
                obs_have="21744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:22"
                         size="4839133"
                         time_creation="Tue Mar 31 00:55:02 2015"
                         time_modification="Mon Mar  2 14:05:21 2015" />
        <observations epoch_first="Mon Mar  2 13:00:00 2015"
                      epoch_last="Mon Mar  2 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29988"
                obs_have="26834"
                obs_ratio="89.48" />
          <mask elevation="10 degrees"
                obs_expected="26884"
                obs_have="26771"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="21744"
                obs_have="21744"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061o.15o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Mar  2 15:18:41 2015"
               level="3">
        <file_statistics latency="00:05:14"
                         size="5102770"
                         time_creation="Mon Mar  2 15:13:47 2015"
                         time_modification="Mon Mar  2 15:05:13 2015" />
        <observations epoch_first="Mon Mar  2 14:00:00 2015"
                      epoch_last="Mon Mar  2 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30462"
                obs_have="24768"
                obs_ratio="81.31" />
          <mask elevation="10 degrees"
                obs_expected="24869"
                obs_have="24768"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="21225"
                obs_have="21225"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 15:43:48 2015"
               level="3">
        <file_statistics latency="00:05:14"
                         size="5102770"
                         time_creation="Mon Mar  2 15:13:47 2015"
                         time_modification="Mon Mar  2 15:05:13 2015" />
        <observations epoch_first="Mon Mar  2 14:00:00 2015"
                      epoch_last="Mon Mar  2 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30462"
                obs_have="24768"
                obs_ratio="81.31" />
          <mask elevation="10 degrees"
                obs_expected="24869"
                obs_have="24768"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="21225"
                obs_have="21225"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 17:28:51 2015"
               level="3">
        <file_statistics latency="00:05:14"
                         size="5102770"
                         time_creation="Mon Mar  2 15:13:47 2015"
                         time_modification="Mon Mar  2 15:05:13 2015" />
        <observations epoch_first="Mon Mar  2 14:00:00 2015"
                      epoch_last="Mon Mar  2 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30462"
                obs_have="24768"
                obs_ratio="81.31" />
          <mask elevation="10 degrees"
                obs_expected="24869"
                obs_have="24768"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="21225"
                obs_have="21225"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:14"
                         size="5102770"
                         time_creation="Mon Mar  2 15:13:47 2015"
                         time_modification="Mon Mar  2 15:05:13 2015" />
        <observations epoch_first="Mon Mar  2 14:00:00 2015"
                      epoch_last="Mon Mar  2 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30462"
                obs_have="24768"
                obs_ratio="81.31" />
          <mask elevation="10 degrees"
                obs_expected="24869"
                obs_have="24768"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="21225"
                obs_have="21225"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:14"
                         size="5102770"
                         time_creation="Tue Mar 31 00:55:02 2015"
                         time_modification="Mon Mar  2 15:05:13 2015" />
        <observations epoch_first="Mon Mar  2 14:00:00 2015"
                      epoch_last="Mon Mar  2 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30462"
                obs_have="24768"
                obs_ratio="81.31" />
          <mask elevation="10 degrees"
                obs_expected="24869"
                obs_have="24768"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="21225"
                obs_have="21225"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061p.15o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Mar  2 16:18:41 2015"
               level="3">
        <file_statistics latency="00:05:15"
                         size="5435166"
                         time_creation="Mon Mar  2 16:13:31 2015"
                         time_modification="Mon Mar  2 16:05:14 2015" />
        <observations epoch_first="Mon Mar  2 15:00:00 2015"
                      epoch_last="Mon Mar  2 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30627"
                obs_have="25781"
                obs_ratio="84.18" />
          <mask elevation="10 degrees"
                obs_expected="25804"
                obs_have="25745"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23177"
                obs_have="23177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 16:43:44 2015"
               level="3">
        <file_statistics latency="00:05:15"
                         size="5435166"
                         time_creation="Mon Mar  2 16:13:31 2015"
                         time_modification="Mon Mar  2 16:05:14 2015" />
        <observations epoch_first="Mon Mar  2 15:00:00 2015"
                      epoch_last="Mon Mar  2 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30627"
                obs_have="25781"
                obs_ratio="84.18" />
          <mask elevation="10 degrees"
                obs_expected="25804"
                obs_have="25745"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23177"
                obs_have="23177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 18:29:30 2015"
               level="3">
        <file_statistics latency="00:05:15"
                         size="5435166"
                         time_creation="Mon Mar  2 16:13:31 2015"
                         time_modification="Mon Mar  2 16:05:14 2015" />
        <observations epoch_first="Mon Mar  2 15:00:00 2015"
                      epoch_last="Mon Mar  2 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30627"
                obs_have="25781"
                obs_ratio="84.18" />
          <mask elevation="10 degrees"
                obs_expected="25804"
                obs_have="25745"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23177"
                obs_have="23177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:15"
                         size="5435166"
                         time_creation="Mon Mar  2 16:13:31 2015"
                         time_modification="Mon Mar  2 16:05:14 2015" />
        <observations epoch_first="Mon Mar  2 15:00:00 2015"
                      epoch_last="Mon Mar  2 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30627"
                obs_have="25781"
                obs_ratio="84.18" />
          <mask elevation="10 degrees"
                obs_expected="25804"
                obs_have="25745"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23177"
                obs_have="23177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:15"
                         size="5435166"
                         time_creation="Tue Mar 31 00:55:03 2015"
                         time_modification="Mon Mar  2 16:05:14 2015" />
        <observations epoch_first="Mon Mar  2 15:00:00 2015"
                      epoch_last="Mon Mar  2 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30627"
                obs_have="25781"
                obs_ratio="84.18" />
          <mask elevation="10 degrees"
                obs_expected="25804"
                obs_have="25745"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23177"
                obs_have="23177"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061q.15o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Mar  2 17:19:00 2015"
               level="3">
        <file_statistics latency="00:05:14"
                         size="5675297"
                         time_creation="Mon Mar  2 17:13:44 2015"
                         time_modification="Mon Mar  2 17:05:13 2015" />
        <observations epoch_first="Mon Mar  2 16:00:00 2015"
                      epoch_last="Mon Mar  2 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30176"
                obs_have="27939"
                obs_ratio="92.59" />
          <mask elevation="10 degrees"
                obs_expected="27962"
                obs_have="27939"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26116"
                obs_have="26116"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 17:44:13 2015"
               level="3">
        <file_statistics latency="00:05:14"
                         size="5675297"
                         time_creation="Mon Mar  2 17:13:44 2015"
                         time_modification="Mon Mar  2 17:05:13 2015" />
        <observations epoch_first="Mon Mar  2 16:00:00 2015"
                      epoch_last="Mon Mar  2 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30176"
                obs_have="27939"
                obs_ratio="92.59" />
          <mask elevation="10 degrees"
                obs_expected="27962"
                obs_have="27939"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26116"
                obs_have="26116"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 19:29:27 2015"
               level="3">
        <file_statistics latency="00:05:14"
                         size="5675297"
                         time_creation="Mon Mar  2 17:13:44 2015"
                         time_modification="Mon Mar  2 17:05:13 2015" />
        <observations epoch_first="Mon Mar  2 16:00:00 2015"
                      epoch_last="Mon Mar  2 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30176"
                obs_have="27939"
                obs_ratio="92.59" />
          <mask elevation="10 degrees"
                obs_expected="27962"
                obs_have="27939"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26116"
                obs_have="26116"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:14"
                         size="5675297"
                         time_creation="Mon Mar  2 17:13:44 2015"
                         time_modification="Mon Mar  2 17:05:13 2015" />
        <observations epoch_first="Mon Mar  2 16:00:00 2015"
                      epoch_last="Mon Mar  2 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30176"
                obs_have="27939"
                obs_ratio="92.59" />
          <mask elevation="10 degrees"
                obs_expected="27962"
                obs_have="27939"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26116"
                obs_have="26116"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:14"
                         size="5675297"
                         time_creation="Tue Mar 31 00:55:03 2015"
                         time_modification="Mon Mar  2 17:05:13 2015" />
        <observations epoch_first="Mon Mar  2 16:00:00 2015"
                      epoch_last="Mon Mar  2 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30176"
                obs_have="27939"
                obs_ratio="92.59" />
          <mask elevation="10 degrees"
                obs_expected="27962"
                obs_have="27939"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26116"
                obs_have="26116"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061r.15o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Mar  2 18:18:52 2015"
               level="3">
        <file_statistics latency="00:05:11"
                         size="5810391"
                         time_creation="Mon Mar  2 18:13:55 2015"
                         time_modification="Mon Mar  2 18:05:10 2015" />
        <observations epoch_first="Mon Mar  2 17:00:00 2015"
                      epoch_last="Mon Mar  2 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32423"
                obs_have="28268"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="28285"
                obs_have="28223"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23901"
                obs_have="23901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 18:43:52 2015"
               level="3">
        <file_statistics latency="00:05:11"
                         size="5810391"
                         time_creation="Mon Mar  2 18:13:55 2015"
                         time_modification="Mon Mar  2 18:05:10 2015" />
        <observations epoch_first="Mon Mar  2 17:00:00 2015"
                      epoch_last="Mon Mar  2 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32423"
                obs_have="28268"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="28285"
                obs_have="28223"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23901"
                obs_have="23901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 20:28:52 2015"
               level="3">
        <file_statistics latency="00:05:11"
                         size="5810391"
                         time_creation="Mon Mar  2 18:13:55 2015"
                         time_modification="Mon Mar  2 18:05:10 2015" />
        <observations epoch_first="Mon Mar  2 17:00:00 2015"
                      epoch_last="Mon Mar  2 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32423"
                obs_have="28268"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="28285"
                obs_have="28223"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23901"
                obs_have="23901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:11"
                         size="5810391"
                         time_creation="Mon Mar  2 18:13:55 2015"
                         time_modification="Mon Mar  2 18:05:10 2015" />
        <observations epoch_first="Mon Mar  2 17:00:00 2015"
                      epoch_last="Mon Mar  2 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32423"
                obs_have="28268"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="28285"
                obs_have="28223"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23901"
                obs_have="23901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:11"
                         size="5810391"
                         time_creation="Tue Mar 31 00:55:03 2015"
                         time_modification="Mon Mar  2 18:05:10 2015" />
        <observations epoch_first="Mon Mar  2 17:00:00 2015"
                      epoch_last="Mon Mar  2 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32423"
                obs_have="28268"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="28285"
                obs_have="28223"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23901"
                obs_have="23901"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061s.15o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Mar  2 19:18:42 2015"
               level="3">
        <file_statistics latency="00:05:15"
                         size="5576121"
                         time_creation="Mon Mar  2 19:16:02 2015"
                         time_modification="Mon Mar  2 19:05:14 2015" />
        <observations epoch_first="Mon Mar  2 18:00:00 2015"
                      epoch_last="Mon Mar  2 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31800"
                obs_have="25587"
                obs_ratio="80.46" />
          <mask elevation="10 degrees"
                obs_expected="25565"
                obs_have="25544"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="20903"
                obs_have="20903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 19:43:40 2015"
               level="3">
        <file_statistics latency="00:05:15"
                         size="5576121"
                         time_creation="Mon Mar  2 19:16:02 2015"
                         time_modification="Mon Mar  2 19:05:14 2015" />
        <observations epoch_first="Mon Mar  2 18:00:00 2015"
                      epoch_last="Mon Mar  2 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31800"
                obs_have="25587"
                obs_ratio="80.46" />
          <mask elevation="10 degrees"
                obs_expected="25565"
                obs_have="25544"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="20903"
                obs_have="20903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 21:28:34 2015"
               level="3">
        <file_statistics latency="00:05:15"
                         size="5576121"
                         time_creation="Mon Mar  2 19:16:02 2015"
                         time_modification="Mon Mar  2 19:05:14 2015" />
        <observations epoch_first="Mon Mar  2 18:00:00 2015"
                      epoch_last="Mon Mar  2 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31800"
                obs_have="25587"
                obs_ratio="80.46" />
          <mask elevation="10 degrees"
                obs_expected="25565"
                obs_have="25544"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="20903"
                obs_have="20903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:15"
                         size="5576121"
                         time_creation="Mon Mar  2 19:16:02 2015"
                         time_modification="Mon Mar  2 19:05:14 2015" />
        <observations epoch_first="Mon Mar  2 18:00:00 2015"
                      epoch_last="Mon Mar  2 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31800"
                obs_have="25587"
                obs_ratio="80.46" />
          <mask elevation="10 degrees"
                obs_expected="25565"
                obs_have="25544"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="20903"
                obs_have="20903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:15"
                         size="5576121"
                         time_creation="Tue Mar 31 00:55:03 2015"
                         time_modification="Mon Mar  2 19:05:14 2015" />
        <observations epoch_first="Mon Mar  2 18:00:00 2015"
                      epoch_last="Mon Mar  2 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31800"
                obs_have="25587"
                obs_ratio="80.46" />
          <mask elevation="10 degrees"
                obs_expected="25565"
                obs_have="25544"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="20903"
                obs_have="20903"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061t.15o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Mar  2 20:43:56 2015"
               level="3">
        <file_statistics latency="00:05:18"
                         size="5512504"
                         time_creation="Mon Mar  2 20:20:53 2015"
                         time_modification="Mon Mar  2 20:05:17 2015" />
        <observations epoch_first="Mon Mar  2 19:00:00 2015"
                      epoch_last="Mon Mar  2 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28727"
                obs_ratio="99.75" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28727"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 22:28:54 2015"
               level="3">
        <file_statistics latency="00:05:18"
                         size="5512504"
                         time_creation="Mon Mar  2 20:20:53 2015"
                         time_modification="Mon Mar  2 20:05:17 2015" />
        <observations epoch_first="Mon Mar  2 19:00:00 2015"
                      epoch_last="Mon Mar  2 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28727"
                obs_ratio="99.75" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28727"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:18"
                         size="5512504"
                         time_creation="Mon Mar  2 20:20:53 2015"
                         time_modification="Mon Mar  2 20:05:17 2015" />
        <observations epoch_first="Mon Mar  2 19:00:00 2015"
                      epoch_last="Mon Mar  2 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28727"
                obs_ratio="99.75" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28727"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:18"
                         size="5512504"
                         time_creation="Tue Mar 31 00:55:04 2015"
                         time_modification="Mon Mar  2 20:05:17 2015" />
        <observations epoch_first="Mon Mar  2 19:00:00 2015"
                      epoch_last="Mon Mar  2 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28727"
                obs_ratio="99.75" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28727"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061u.15o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Mar  2 21:18:37 2015"
               level="3">
        <file_statistics latency="00:05:22"
                         size="4867697"
                         time_creation="Mon Mar  2 21:16:30 2015"
                         time_modification="Mon Mar  2 21:05:21 2015" />
        <observations epoch_first="Mon Mar  2 20:00:00 2015"
                      epoch_last="Mon Mar  2 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27820"
                obs_have="24271"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="24264"
                obs_have="24227"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22363"
                obs_have="22363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 21:43:38 2015"
               level="3">
        <file_statistics latency="00:05:22"
                         size="4867697"
                         time_creation="Mon Mar  2 21:16:30 2015"
                         time_modification="Mon Mar  2 21:05:21 2015" />
        <observations epoch_first="Mon Mar  2 20:00:00 2015"
                      epoch_last="Mon Mar  2 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27820"
                obs_have="24271"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="24264"
                obs_have="24227"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22363"
                obs_have="22363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  2 23:28:37 2015"
               level="3">
        <file_statistics latency="00:05:22"
                         size="4867697"
                         time_creation="Mon Mar  2 21:16:30 2015"
                         time_modification="Mon Mar  2 21:05:21 2015" />
        <observations epoch_first="Mon Mar  2 20:00:00 2015"
                      epoch_last="Mon Mar  2 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27820"
                obs_have="24271"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="24264"
                obs_have="24227"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22363"
                obs_have="22363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:22"
                         size="4867697"
                         time_creation="Mon Mar  2 21:16:30 2015"
                         time_modification="Mon Mar  2 21:05:21 2015" />
        <observations epoch_first="Mon Mar  2 20:00:00 2015"
                      epoch_last="Mon Mar  2 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27820"
                obs_have="24271"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="24264"
                obs_have="24227"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22363"
                obs_have="22363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:22"
                         size="4867697"
                         time_creation="Tue Mar 31 00:55:04 2015"
                         time_modification="Mon Mar  2 21:05:21 2015" />
        <observations epoch_first="Mon Mar  2 20:00:00 2015"
                      epoch_last="Mon Mar  2 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27820"
                obs_have="24271"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="24264"
                obs_have="24227"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22363"
                obs_have="22363"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061v.15o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Mar  2 22:43:44 2015"
               level="3">
        <file_statistics latency="00:05:26"
                         size="4255721"
                         time_creation="Mon Mar  2 22:21:16 2015"
                         time_modification="Mon Mar  2 22:05:25 2015" />
        <observations epoch_first="Mon Mar  2 21:00:00 2015"
                      epoch_last="Mon Mar  2 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27835"
                obs_have="21909"
                obs_ratio="78.71" />
          <mask elevation="10 degrees"
                obs_expected="21961"
                obs_have="21869"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="18220"
                obs_have="18220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 00:28:45 2015"
               level="3">
        <file_statistics latency="00:05:26"
                         size="4255721"
                         time_creation="Mon Mar  2 22:21:16 2015"
                         time_modification="Mon Mar  2 22:05:25 2015" />
        <observations epoch_first="Mon Mar  2 21:00:00 2015"
                      epoch_last="Mon Mar  2 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27835"
                obs_have="21909"
                obs_ratio="78.71" />
          <mask elevation="10 degrees"
                obs_expected="21961"
                obs_have="21869"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="18220"
                obs_have="18220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:26"
                         size="4255721"
                         time_creation="Mon Mar  2 22:21:16 2015"
                         time_modification="Mon Mar  2 22:05:25 2015" />
        <observations epoch_first="Mon Mar  2 21:00:00 2015"
                      epoch_last="Mon Mar  2 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27835"
                obs_have="21909"
                obs_ratio="78.71" />
          <mask elevation="10 degrees"
                obs_expected="21961"
                obs_have="21869"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="18220"
                obs_have="18220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:26"
                         size="4255721"
                         time_creation="Tue Mar 31 00:55:04 2015"
                         time_modification="Mon Mar  2 22:05:25 2015" />
        <observations epoch_first="Mon Mar  2 21:00:00 2015"
                      epoch_last="Mon Mar  2 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27835"
                obs_have="21909"
                obs_ratio="78.71" />
          <mask elevation="10 degrees"
                obs_expected="21961"
                obs_have="21869"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="18220"
                obs_have="18220"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061w.15o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Mar  2 23:43:55 2015"
               level="3">
        <file_statistics latency="00:05:21"
                         size="4775138"
                         time_creation="Mon Mar  2 23:21:33 2015"
                         time_modification="Mon Mar  2 23:05:20 2015" />
        <observations epoch_first="Mon Mar  2 22:00:00 2015"
                      epoch_last="Mon Mar  2 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23667"
                obs_have="22472"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="22477"
                obs_have="22472"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="17575"
                obs_have="17575"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 01:28:55 2015"
               level="3">
        <file_statistics latency="00:05:21"
                         size="4775138"
                         time_creation="Mon Mar  2 23:21:33 2015"
                         time_modification="Mon Mar  2 23:05:20 2015" />
        <observations epoch_first="Mon Mar  2 22:00:00 2015"
                      epoch_last="Mon Mar  2 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23667"
                obs_have="22472"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="22477"
                obs_have="22472"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="17575"
                obs_have="17575"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:21"
                         size="4775138"
                         time_creation="Mon Mar  2 23:21:33 2015"
                         time_modification="Mon Mar  2 23:05:20 2015" />
        <observations epoch_first="Mon Mar  2 22:00:00 2015"
                      epoch_last="Mon Mar  2 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23667"
                obs_have="22472"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="22477"
                obs_have="22472"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="17575"
                obs_have="17575"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:21"
                         size="4775138"
                         time_creation="Tue Mar 31 00:55:04 2015"
                         time_modification="Mon Mar  2 23:05:20 2015" />
        <observations epoch_first="Mon Mar  2 22:00:00 2015"
                      epoch_last="Mon Mar  2 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23667"
                obs_have="22472"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="22477"
                obs_have="22472"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="17575"
                obs_have="17575"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/bret061x.15o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Mar  3 00:43:38 2015"
               level="3">
        <file_statistics latency="00:05:23"
                         size="5221489"
                         time_creation="Tue Mar  3 00:22:40 2015"
                         time_modification="Tue Mar  3 00:05:22 2015" />
        <observations epoch_first="Mon Mar  2 23:00:00 2015"
                      epoch_last="Mon Mar  2 23:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27004"
                obs_have="23131"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="23151"
                obs_have="23101"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="18929"
                obs_have="18929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 02:28:39 2015"
               level="3">
        <file_statistics latency="00:05:23"
                         size="5221489"
                         time_creation="Tue Mar  3 00:22:40 2015"
                         time_modification="Tue Mar  3 00:05:22 2015" />
        <observations epoch_first="Mon Mar  2 23:00:00 2015"
                      epoch_last="Mon Mar  2 23:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27004"
                obs_have="23131"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="23151"
                obs_have="23101"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="18929"
                obs_have="18929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  3 21:05:22 2015"
               level="3">
        <file_statistics latency="00:05:23"
                         size="5221489"
                         time_creation="Tue Mar  3 00:22:40 2015"
                         time_modification="Tue Mar  3 00:05:22 2015" />
        <observations epoch_first="Mon Mar  2 23:00:00 2015"
                      epoch_last="Mon Mar  2 23:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27004"
                obs_have="23131"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="23151"
                obs_have="23101"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="18929"
                obs_have="18929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  1 07:21:06 2015"
               level="3">
        <file_statistics latency="00:05:23"
                         size="5221489"
                         time_creation="Tue Mar 31 00:55:05 2015"
                         time_modification="Tue Mar  3 00:05:22 2015" />
        <observations epoch_first="Mon Mar  2 23:00:00 2015"
                      epoch_last="Mon Mar  2 23:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27004"
                obs_have="23131"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="23151"
                obs_have="23101"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="18929"
                obs_have="18929"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
