<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-03-14 00:00:00"
    DayOfYear="73"
    Year="2019">
  <station name="SBLS">
    <file name="/sbls0730.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Mar 15 17:25:04 2019"
               level="3">
        <file_statistics latency="01:31:20"
                         size="7549427"
                         time_creation="Fri Mar 15 02:50:20 2019"
                         time_modification="Fri Mar 15 01:30:50 2019" />
        <observations epoch_first="Thu Mar 14 00:00:00 2019"
                      epoch_last="Thu Mar 14 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29913"
                obs_have="25966"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="24910"
                obs_have="24210"
                obs_ratio="97.19" />
          <mask elevation="15 degrees"
                obs_expected="22110"
                obs_have="22007"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:45:04 2019"
               level="3">
        <file_statistics latency="01:31:20"
                         size="7549427"
                         time_creation="Wed Apr 10 08:12:27 2019"
                         time_modification="Fri Mar 15 01:30:50 2019" />
        <observations epoch_first="Thu Mar 14 00:00:00 2019"
                      epoch_last="Thu Mar 14 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29913"
                obs_have="25966"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="24910"
                obs_have="24210"
                obs_ratio="97.19" />
          <mask elevation="15 degrees"
                obs_expected="22110"
                obs_have="22007"
                obs_ratio="99.53" />
        </observations>
      </control>
    </file>
    <file name="/sbls073a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Mar 14 01:48:04 2019"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10075493"
                         time_creation="Thu Mar 14 01:14:36 2019"
                         time_modification="Thu Mar 14 01:07:14 2019" />
        <observations epoch_first="Thu Mar 14 00:00:00 2019"
                      epoch_last="Thu Mar 14 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41977"
                obs_have="39723"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="37678"
                obs_have="37411"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="35499"
                obs_have="35499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 14 03:37:05 2019"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10075493"
                         time_creation="Thu Mar 14 01:14:36 2019"
                         time_modification="Thu Mar 14 01:07:14 2019" />
        <observations epoch_first="Thu Mar 14 00:00:00 2019"
                      epoch_last="Thu Mar 14 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41977"
                obs_have="39723"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="37678"
                obs_have="37411"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="35499"
                obs_have="35499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10075493"
                         time_creation="Thu Mar 14 01:14:36 2019"
                         time_modification="Thu Mar 14 01:07:14 2019" />
        <observations epoch_first="Thu Mar 14 00:00:00 2019"
                      epoch_last="Thu Mar 14 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41977"
                obs_have="39723"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="37678"
                obs_have="37411"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="35499"
                obs_have="35499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10075493"
                         time_creation="Wed Apr 10 07:06:35 2019"
                         time_modification="Thu Mar 14 01:07:14 2019" />
        <observations epoch_first="Thu Mar 14 00:00:00 2019"
                      epoch_last="Thu Mar 14 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41977"
                obs_have="39723"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="37678"
                obs_have="37411"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="35499"
                obs_have="35499"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls073b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Mar 14 02:48:05 2019"
               level="3">
        <file_statistics latency="00:21:04"
                         size="10269695"
                         time_creation="Thu Mar 14 02:45:02 2019"
                         time_modification="Thu Mar 14 02:21:03 2019" />
        <observations epoch_first="Thu Mar 14 01:00:00 2019"
                      epoch_last="Thu Mar 14 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46282"
                obs_have="40865"
                obs_ratio="88.30" />
          <mask elevation="10 degrees"
                obs_expected="40842"
                obs_have="39235"
                obs_ratio="96.07" />
          <mask elevation="15 degrees"
                obs_expected="35774"
                obs_have="35752"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Mar 14 04:37:05 2019"
               level="3">
        <file_statistics latency="00:21:04"
                         size="10269695"
                         time_creation="Thu Mar 14 02:45:02 2019"
                         time_modification="Thu Mar 14 02:21:03 2019" />
        <observations epoch_first="Thu Mar 14 01:00:00 2019"
                      epoch_last="Thu Mar 14 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46282"
                obs_have="40865"
                obs_ratio="88.30" />
          <mask elevation="10 degrees"
                obs_expected="40842"
                obs_have="39235"
                obs_ratio="96.07" />
          <mask elevation="15 degrees"
                obs_expected="35774"
                obs_have="35752"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:21:04"
                         size="10269695"
                         time_creation="Thu Mar 14 02:45:02 2019"
                         time_modification="Thu Mar 14 02:21:03 2019" />
        <observations epoch_first="Thu Mar 14 01:00:00 2019"
                      epoch_last="Thu Mar 14 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46282"
                obs_have="40865"
                obs_ratio="88.30" />
          <mask elevation="10 degrees"
                obs_expected="40842"
                obs_have="39235"
                obs_ratio="96.07" />
          <mask elevation="15 degrees"
                obs_expected="35774"
                obs_have="35752"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:21:04"
                         size="10269695"
                         time_creation="Wed Apr 10 07:06:37 2019"
                         time_modification="Thu Mar 14 02:21:03 2019" />
        <observations epoch_first="Thu Mar 14 01:00:00 2019"
                      epoch_last="Thu Mar 14 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46282"
                obs_have="40865"
                obs_ratio="88.30" />
          <mask elevation="10 degrees"
                obs_expected="40842"
                obs_have="39235"
                obs_ratio="96.07" />
          <mask elevation="15 degrees"
                obs_expected="35774"
                obs_have="35752"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/sbls073c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Mar 14 03:48:05 2019"
               level="3">
        <file_statistics latency="00:21:04"
                         size="10412602"
                         time_creation="Thu Mar 14 03:45:03 2019"
                         time_modification="Thu Mar 14 03:21:03 2019" />
        <observations epoch_first="Thu Mar 14 02:00:00 2019"
                      epoch_last="Thu Mar 14 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44933"
                obs_have="39080"
                obs_ratio="86.97" />
          <mask elevation="10 degrees"
                obs_expected="39819"
                obs_have="38907"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="36481"
                obs_have="36354"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Thu Mar 14 05:37:05 2019"
               level="3">
        <file_statistics latency="00:21:04"
                         size="10412602"
                         time_creation="Thu Mar 14 03:45:03 2019"
                         time_modification="Thu Mar 14 03:21:03 2019" />
        <observations epoch_first="Thu Mar 14 02:00:00 2019"
                      epoch_last="Thu Mar 14 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44933"
                obs_have="39080"
                obs_ratio="86.97" />
          <mask elevation="10 degrees"
                obs_expected="39819"
                obs_have="38907"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="36481"
                obs_have="36354"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:21:04"
                         size="10412602"
                         time_creation="Thu Mar 14 03:45:03 2019"
                         time_modification="Thu Mar 14 03:21:03 2019" />
        <observations epoch_first="Thu Mar 14 02:00:00 2019"
                      epoch_last="Thu Mar 14 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44933"
                obs_have="39080"
                obs_ratio="86.97" />
          <mask elevation="10 degrees"
                obs_expected="39819"
                obs_have="38907"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="36481"
                obs_have="36354"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:21:04"
                         size="10412602"
                         time_creation="Wed Apr 10 07:06:39 2019"
                         time_modification="Thu Mar 14 03:21:03 2019" />
        <observations epoch_first="Thu Mar 14 02:00:00 2019"
                      epoch_last="Thu Mar 14 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44933"
                obs_have="39080"
                obs_ratio="86.97" />
          <mask elevation="10 degrees"
                obs_expected="39819"
                obs_have="38907"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="36481"
                obs_have="36354"
                obs_ratio="99.65" />
        </observations>
      </control>
    </file>
    <file name="/sbls073d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Mar 14 04:19:06 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="9748147"
                         time_creation="Thu Mar 14 04:15:00 2019"
                         time_modification="Thu Mar 14 04:07:09 2019" />
        <observations epoch_first="Thu Mar 14 03:00:00 2019"
                      epoch_last="Thu Mar 14 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="35649"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="33512"
                obs_have="33027"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="29755"
                obs_have="29749"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Mar 14 04:48:05 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="9748147"
                         time_creation="Thu Mar 14 04:15:00 2019"
                         time_modification="Thu Mar 14 04:07:09 2019" />
        <observations epoch_first="Thu Mar 14 03:00:00 2019"
                      epoch_last="Thu Mar 14 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="35649"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="33512"
                obs_have="33027"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="29755"
                obs_have="29749"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Mar 14 06:37:05 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="9748147"
                         time_creation="Thu Mar 14 04:15:00 2019"
                         time_modification="Thu Mar 14 04:07:09 2019" />
        <observations epoch_first="Thu Mar 14 03:00:00 2019"
                      epoch_last="Thu Mar 14 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="35649"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="33512"
                obs_have="33027"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="29755"
                obs_have="29749"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="9748147"
                         time_creation="Thu Mar 14 04:15:00 2019"
                         time_modification="Thu Mar 14 04:07:09 2019" />
        <observations epoch_first="Thu Mar 14 03:00:00 2019"
                      epoch_last="Thu Mar 14 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="35649"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="33512"
                obs_have="33027"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="29755"
                obs_have="29749"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="9748147"
                         time_creation="Wed Apr 10 07:06:41 2019"
                         time_modification="Thu Mar 14 04:07:09 2019" />
        <observations epoch_first="Thu Mar 14 03:00:00 2019"
                      epoch_last="Thu Mar 14 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37839"
                obs_have="35649"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="33512"
                obs_have="33027"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="29755"
                obs_have="29749"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/sbls073e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Mar 14 05:19:05 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9484577"
                         time_creation="Thu Mar 14 05:10:07 2019"
                         time_modification="Thu Mar 14 05:07:10 2019" />
        <observations epoch_first="Thu Mar 14 04:00:00 2019"
                      epoch_last="Thu Mar 14 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33600"
                obs_have="30569"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="28674"
                obs_have="28064"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="25720"
                obs_have="25616"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Thu Mar 14 05:48:05 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9484577"
                         time_creation="Thu Mar 14 05:10:07 2019"
                         time_modification="Thu Mar 14 05:07:10 2019" />
        <observations epoch_first="Thu Mar 14 04:00:00 2019"
                      epoch_last="Thu Mar 14 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33600"
                obs_have="30569"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="28674"
                obs_have="28064"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="25720"
                obs_have="25616"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Thu Mar 14 07:37:05 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9484577"
                         time_creation="Thu Mar 14 05:10:07 2019"
                         time_modification="Thu Mar 14 05:07:10 2019" />
        <observations epoch_first="Thu Mar 14 04:00:00 2019"
                      epoch_last="Thu Mar 14 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33600"
                obs_have="30569"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="28674"
                obs_have="28064"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="25720"
                obs_have="25616"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9484577"
                         time_creation="Thu Mar 14 05:10:07 2019"
                         time_modification="Thu Mar 14 05:07:10 2019" />
        <observations epoch_first="Thu Mar 14 04:00:00 2019"
                      epoch_last="Thu Mar 14 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33600"
                obs_have="30569"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="28674"
                obs_have="28064"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="25720"
                obs_have="25616"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9484577"
                         time_creation="Wed Apr 10 07:06:42 2019"
                         time_modification="Thu Mar 14 05:07:10 2019" />
        <observations epoch_first="Thu Mar 14 04:00:00 2019"
                      epoch_last="Thu Mar 14 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33600"
                obs_have="30569"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="28674"
                obs_have="28064"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="25720"
                obs_have="25616"
                obs_ratio="99.60" />
        </observations>
      </control>
    </file>
    <file name="/sbls073f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Mar 14 06:19:06 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9439914"
                         time_creation="Thu Mar 14 06:12:05 2019"
                         time_modification="Thu Mar 14 06:07:10 2019" />
        <observations epoch_first="Thu Mar 14 05:00:00 2019"
                      epoch_last="Thu Mar 14 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39218"
                obs_have="29102"
                obs_ratio="74.21" />
          <mask elevation="10 degrees"
                obs_expected="27060"
                obs_have="26145"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="23425"
                obs_have="23425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 14 06:48:05 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9439914"
                         time_creation="Thu Mar 14 06:12:05 2019"
                         time_modification="Thu Mar 14 06:07:10 2019" />
        <observations epoch_first="Thu Mar 14 05:00:00 2019"
                      epoch_last="Thu Mar 14 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39218"
                obs_have="29102"
                obs_ratio="74.21" />
          <mask elevation="10 degrees"
                obs_expected="27060"
                obs_have="26145"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="23425"
                obs_have="23425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 14 08:37:06 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9439914"
                         time_creation="Thu Mar 14 06:12:05 2019"
                         time_modification="Thu Mar 14 06:07:10 2019" />
        <observations epoch_first="Thu Mar 14 05:00:00 2019"
                      epoch_last="Thu Mar 14 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39218"
                obs_have="29102"
                obs_ratio="74.21" />
          <mask elevation="10 degrees"
                obs_expected="27060"
                obs_have="26145"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="23425"
                obs_have="23425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9439914"
                         time_creation="Thu Mar 14 06:12:05 2019"
                         time_modification="Thu Mar 14 06:07:10 2019" />
        <observations epoch_first="Thu Mar 14 05:00:00 2019"
                      epoch_last="Thu Mar 14 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39218"
                obs_have="29102"
                obs_ratio="74.21" />
          <mask elevation="10 degrees"
                obs_expected="27060"
                obs_have="26145"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="23425"
                obs_have="23425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9439914"
                         time_creation="Wed Apr 10 07:06:43 2019"
                         time_modification="Thu Mar 14 06:07:10 2019" />
        <observations epoch_first="Thu Mar 14 05:00:00 2019"
                      epoch_last="Thu Mar 14 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39218"
                obs_have="29102"
                obs_ratio="74.21" />
          <mask elevation="10 degrees"
                obs_expected="27060"
                obs_have="26145"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="23425"
                obs_have="23425"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls073g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Mar 14 07:19:05 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="9214851"
                         time_creation="Thu Mar 14 07:12:03 2019"
                         time_modification="Thu Mar 14 07:07:09 2019" />
        <observations epoch_first="Thu Mar 14 06:00:00 2019"
                      epoch_last="Thu Mar 14 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35545"
                obs_have="30311"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="28563"
                obs_have="27617"
                obs_ratio="96.69" />
          <mask elevation="15 degrees"
                obs_expected="24615"
                obs_have="24529"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Thu Mar 14 07:48:05 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="9214851"
                         time_creation="Thu Mar 14 07:12:03 2019"
                         time_modification="Thu Mar 14 07:07:09 2019" />
        <observations epoch_first="Thu Mar 14 06:00:00 2019"
                      epoch_last="Thu Mar 14 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35545"
                obs_have="30311"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="28563"
                obs_have="27617"
                obs_ratio="96.69" />
          <mask elevation="15 degrees"
                obs_expected="24615"
                obs_have="24529"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Thu Mar 14 09:37:05 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="9214851"
                         time_creation="Thu Mar 14 07:12:03 2019"
                         time_modification="Thu Mar 14 07:07:09 2019" />
        <observations epoch_first="Thu Mar 14 06:00:00 2019"
                      epoch_last="Thu Mar 14 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35545"
                obs_have="30311"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="28563"
                obs_have="27617"
                obs_ratio="96.69" />
          <mask elevation="15 degrees"
                obs_expected="24615"
                obs_have="24529"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="9214851"
                         time_creation="Thu Mar 14 07:12:03 2019"
                         time_modification="Thu Mar 14 07:07:09 2019" />
        <observations epoch_first="Thu Mar 14 06:00:00 2019"
                      epoch_last="Thu Mar 14 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35545"
                obs_have="30311"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="28563"
                obs_have="27617"
                obs_ratio="96.69" />
          <mask elevation="15 degrees"
                obs_expected="24615"
                obs_have="24529"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="9214851"
                         time_creation="Wed Apr 10 07:06:44 2019"
                         time_modification="Thu Mar 14 07:07:09 2019" />
        <observations epoch_first="Thu Mar 14 06:00:00 2019"
                      epoch_last="Thu Mar 14 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35545"
                obs_have="30311"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="28563"
                obs_have="27617"
                obs_ratio="96.69" />
          <mask elevation="15 degrees"
                obs_expected="24615"
                obs_have="24529"
                obs_ratio="99.65" />
        </observations>
      </control>
    </file>
    <file name="/sbls073h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Mar 14 08:19:04 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8863546"
                         time_creation="Thu Mar 14 08:12:08 2019"
                         time_modification="Thu Mar 14 08:07:07 2019" />
        <observations epoch_first="Thu Mar 14 07:00:00 2019"
                      epoch_last="Thu Mar 14 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30344"
                obs_have="26905"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="25734"
                obs_have="25140"
                obs_ratio="97.69" />
          <mask elevation="15 degrees"
                obs_expected="22800"
                obs_have="22732"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Thu Mar 14 08:48:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8863546"
                         time_creation="Thu Mar 14 08:12:08 2019"
                         time_modification="Thu Mar 14 08:07:07 2019" />
        <observations epoch_first="Thu Mar 14 07:00:00 2019"
                      epoch_last="Thu Mar 14 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30344"
                obs_have="26905"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="25734"
                obs_have="25140"
                obs_ratio="97.69" />
          <mask elevation="15 degrees"
                obs_expected="22800"
                obs_have="22732"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Thu Mar 14 10:37:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8863546"
                         time_creation="Thu Mar 14 08:12:08 2019"
                         time_modification="Thu Mar 14 08:07:07 2019" />
        <observations epoch_first="Thu Mar 14 07:00:00 2019"
                      epoch_last="Thu Mar 14 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30344"
                obs_have="26905"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="25734"
                obs_have="25140"
                obs_ratio="97.69" />
          <mask elevation="15 degrees"
                obs_expected="22800"
                obs_have="22732"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8863546"
                         time_creation="Thu Mar 14 08:12:08 2019"
                         time_modification="Thu Mar 14 08:07:07 2019" />
        <observations epoch_first="Thu Mar 14 07:00:00 2019"
                      epoch_last="Thu Mar 14 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30344"
                obs_have="26905"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="25734"
                obs_have="25140"
                obs_ratio="97.69" />
          <mask elevation="15 degrees"
                obs_expected="22800"
                obs_have="22732"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8863546"
                         time_creation="Wed Apr 10 07:06:46 2019"
                         time_modification="Thu Mar 14 08:07:07 2019" />
        <observations epoch_first="Thu Mar 14 07:00:00 2019"
                      epoch_last="Thu Mar 14 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30344"
                obs_have="26905"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="25734"
                obs_have="25140"
                obs_ratio="97.69" />
          <mask elevation="15 degrees"
                obs_expected="22800"
                obs_have="22732"
                obs_ratio="99.70" />
        </observations>
      </control>
    </file>
    <file name="/sbls073i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Mar 14 09:19:05 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="8389960"
                         time_creation="Thu Mar 14 09:10:10 2019"
                         time_modification="Thu Mar 14 09:07:08 2019" />
        <observations epoch_first="Thu Mar 14 08:00:00 2019"
                      epoch_last="Thu Mar 14 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28714"
                obs_have="26695"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="24969"
                obs_have="24841"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20861"
                obs_have="20861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 14 09:48:05 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="8389960"
                         time_creation="Thu Mar 14 09:10:10 2019"
                         time_modification="Thu Mar 14 09:07:08 2019" />
        <observations epoch_first="Thu Mar 14 08:00:00 2019"
                      epoch_last="Thu Mar 14 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28714"
                obs_have="26695"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="24969"
                obs_have="24841"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20861"
                obs_have="20861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 14 11:37:05 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="8389960"
                         time_creation="Thu Mar 14 09:10:10 2019"
                         time_modification="Thu Mar 14 09:07:08 2019" />
        <observations epoch_first="Thu Mar 14 08:00:00 2019"
                      epoch_last="Thu Mar 14 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28714"
                obs_have="26695"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="24969"
                obs_have="24841"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20861"
                obs_have="20861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="8389960"
                         time_creation="Thu Mar 14 09:10:10 2019"
                         time_modification="Thu Mar 14 09:07:08 2019" />
        <observations epoch_first="Thu Mar 14 08:00:00 2019"
                      epoch_last="Thu Mar 14 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28714"
                obs_have="26695"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="24969"
                obs_have="24841"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20861"
                obs_have="20861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="8389960"
                         time_creation="Wed Apr 10 07:06:48 2019"
                         time_modification="Thu Mar 14 09:07:08 2019" />
        <observations epoch_first="Thu Mar 14 08:00:00 2019"
                      epoch_last="Thu Mar 14 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28714"
                obs_have="26695"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="24969"
                obs_have="24841"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20861"
                obs_have="20861"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls073j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Mar 14 10:19:04 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8171561"
                         time_creation="Thu Mar 14 10:12:04 2019"
                         time_modification="Thu Mar 14 10:07:07 2019" />
        <observations epoch_first="Thu Mar 14 09:00:00 2019"
                      epoch_last="Thu Mar 14 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30222"
                obs_have="25591"
                obs_ratio="84.68" />
          <mask elevation="10 degrees"
                obs_expected="24640"
                obs_have="23794"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="20462"
                obs_have="20462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 14 10:48:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8171561"
                         time_creation="Thu Mar 14 10:12:04 2019"
                         time_modification="Thu Mar 14 10:07:07 2019" />
        <observations epoch_first="Thu Mar 14 09:00:00 2019"
                      epoch_last="Thu Mar 14 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30222"
                obs_have="25591"
                obs_ratio="84.68" />
          <mask elevation="10 degrees"
                obs_expected="24640"
                obs_have="23794"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="20462"
                obs_have="20462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 14 12:37:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8171561"
                         time_creation="Thu Mar 14 10:12:04 2019"
                         time_modification="Thu Mar 14 10:07:07 2019" />
        <observations epoch_first="Thu Mar 14 09:00:00 2019"
                      epoch_last="Thu Mar 14 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30222"
                obs_have="25591"
                obs_ratio="84.68" />
          <mask elevation="10 degrees"
                obs_expected="24640"
                obs_have="23794"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="20462"
                obs_have="20462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8171561"
                         time_creation="Thu Mar 14 10:12:04 2019"
                         time_modification="Thu Mar 14 10:07:07 2019" />
        <observations epoch_first="Thu Mar 14 09:00:00 2019"
                      epoch_last="Thu Mar 14 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30222"
                obs_have="25591"
                obs_ratio="84.68" />
          <mask elevation="10 degrees"
                obs_expected="24640"
                obs_have="23794"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="20462"
                obs_have="20462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8171561"
                         time_creation="Wed Apr 10 07:06:49 2019"
                         time_modification="Thu Mar 14 10:07:07 2019" />
        <observations epoch_first="Thu Mar 14 09:00:00 2019"
                      epoch_last="Thu Mar 14 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30222"
                obs_have="25591"
                obs_ratio="84.68" />
          <mask elevation="10 degrees"
                obs_expected="24640"
                obs_have="23794"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="20462"
                obs_have="20462"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls073k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Mar 14 11:19:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9093980"
                         time_creation="Thu Mar 14 11:12:04 2019"
                         time_modification="Thu Mar 14 11:07:07 2019" />
        <observations epoch_first="Thu Mar 14 10:00:00 2019"
                      epoch_last="Thu Mar 14 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35062"
                obs_have="28914"
                obs_ratio="82.47" />
          <mask elevation="10 degrees"
                obs_expected="28296"
                obs_have="26728"
                obs_ratio="94.46" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="23087"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Thu Mar 14 11:48:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9093980"
                         time_creation="Thu Mar 14 11:12:04 2019"
                         time_modification="Thu Mar 14 11:07:07 2019" />
        <observations epoch_first="Thu Mar 14 10:00:00 2019"
                      epoch_last="Thu Mar 14 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35062"
                obs_have="28914"
                obs_ratio="82.47" />
          <mask elevation="10 degrees"
                obs_expected="28296"
                obs_have="26728"
                obs_ratio="94.46" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="23087"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Thu Mar 14 13:37:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9093980"
                         time_creation="Thu Mar 14 11:12:04 2019"
                         time_modification="Thu Mar 14 11:07:07 2019" />
        <observations epoch_first="Thu Mar 14 10:00:00 2019"
                      epoch_last="Thu Mar 14 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35062"
                obs_have="28914"
                obs_ratio="82.47" />
          <mask elevation="10 degrees"
                obs_expected="28296"
                obs_have="26728"
                obs_ratio="94.46" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="23087"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9093980"
                         time_creation="Thu Mar 14 11:12:04 2019"
                         time_modification="Thu Mar 14 11:07:07 2019" />
        <observations epoch_first="Thu Mar 14 10:00:00 2019"
                      epoch_last="Thu Mar 14 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35062"
                obs_have="28914"
                obs_ratio="82.47" />
          <mask elevation="10 degrees"
                obs_expected="28296"
                obs_have="26728"
                obs_ratio="94.46" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="23087"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9093980"
                         time_creation="Wed Apr 10 07:06:50 2019"
                         time_modification="Thu Mar 14 11:07:07 2019" />
        <observations epoch_first="Thu Mar 14 10:00:00 2019"
                      epoch_last="Thu Mar 14 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35062"
                obs_have="28914"
                obs_ratio="82.47" />
          <mask elevation="10 degrees"
                obs_expected="28296"
                obs_have="26728"
                obs_ratio="94.46" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="23087"
                obs_ratio="99.39" />
        </observations>
      </control>
    </file>
    <file name="/sbls073l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Mar 14 12:19:05 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9022166"
                         time_creation="Thu Mar 14 12:12:04 2019"
                         time_modification="Thu Mar 14 12:07:08 2019" />
        <observations epoch_first="Thu Mar 14 11:00:00 2019"
                      epoch_last="Thu Mar 14 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33342"
                obs_have="32680"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="31990"
                obs_have="31831"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="31193"
                obs_have="31038"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Thu Mar 14 12:48:05 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9022166"
                         time_creation="Thu Mar 14 12:12:04 2019"
                         time_modification="Thu Mar 14 12:07:08 2019" />
        <observations epoch_first="Thu Mar 14 11:00:00 2019"
                      epoch_last="Thu Mar 14 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33342"
                obs_have="32680"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="31990"
                obs_have="31831"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="31193"
                obs_have="31038"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Thu Mar 14 14:37:05 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9022166"
                         time_creation="Thu Mar 14 12:12:04 2019"
                         time_modification="Thu Mar 14 12:07:08 2019" />
        <observations epoch_first="Thu Mar 14 11:00:00 2019"
                      epoch_last="Thu Mar 14 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33342"
                obs_have="32680"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="31990"
                obs_have="31831"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="31193"
                obs_have="31038"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9022166"
                         time_creation="Thu Mar 14 12:12:04 2019"
                         time_modification="Thu Mar 14 12:07:08 2019" />
        <observations epoch_first="Thu Mar 14 11:00:00 2019"
                      epoch_last="Thu Mar 14 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33342"
                obs_have="32680"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="31990"
                obs_have="31831"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="31193"
                obs_have="31038"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9022166"
                         time_creation="Wed Apr 10 07:06:51 2019"
                         time_modification="Thu Mar 14 12:07:08 2019" />
        <observations epoch_first="Thu Mar 14 11:00:00 2019"
                      epoch_last="Thu Mar 14 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33342"
                obs_have="32680"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="31990"
                obs_have="31831"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="31193"
                obs_have="31038"
                obs_ratio="99.50" />
        </observations>
      </control>
    </file>
    <file name="/sbls073m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Mar 14 13:19:05 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9628940"
                         time_creation="Thu Mar 14 13:12:03 2019"
                         time_modification="Thu Mar 14 13:07:08 2019" />
        <observations epoch_first="Thu Mar 14 12:00:00 2019"
                      epoch_last="Thu Mar 14 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35994"
                obs_have="33995"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="32259"
                obs_have="31803"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="28962"
                obs_have="28950"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Mar 14 13:48:05 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9628940"
                         time_creation="Thu Mar 14 13:12:03 2019"
                         time_modification="Thu Mar 14 13:07:08 2019" />
        <observations epoch_first="Thu Mar 14 12:00:00 2019"
                      epoch_last="Thu Mar 14 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35994"
                obs_have="33995"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="32259"
                obs_have="31803"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="28962"
                obs_have="28950"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Mar 14 15:37:04 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9628940"
                         time_creation="Thu Mar 14 13:12:03 2019"
                         time_modification="Thu Mar 14 13:07:08 2019" />
        <observations epoch_first="Thu Mar 14 12:00:00 2019"
                      epoch_last="Thu Mar 14 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35994"
                obs_have="33995"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="32259"
                obs_have="31803"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="28962"
                obs_have="28950"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9628940"
                         time_creation="Thu Mar 14 13:12:03 2019"
                         time_modification="Thu Mar 14 13:07:08 2019" />
        <observations epoch_first="Thu Mar 14 12:00:00 2019"
                      epoch_last="Thu Mar 14 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35994"
                obs_have="33995"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="32259"
                obs_have="31803"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="28962"
                obs_have="28950"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9628940"
                         time_creation="Wed Apr 10 07:06:53 2019"
                         time_modification="Thu Mar 14 13:07:08 2019" />
        <observations epoch_first="Thu Mar 14 12:00:00 2019"
                      epoch_last="Thu Mar 14 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35994"
                obs_have="33995"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="32259"
                obs_have="31803"
                obs_ratio="98.59" />
          <mask elevation="15 degrees"
                obs_expected="28962"
                obs_have="28950"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/sbls073n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Mar 14 14:19:05 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9995468"
                         time_creation="Thu Mar 14 14:12:19 2019"
                         time_modification="Thu Mar 14 14:07:08 2019" />
        <observations epoch_first="Thu Mar 14 13:00:00 2019"
                      epoch_last="Thu Mar 14 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40808"
                obs_have="33050"
                obs_ratio="80.99" />
          <mask elevation="10 degrees"
                obs_expected="32184"
                obs_have="29595"
                obs_ratio="91.96" />
          <mask elevation="15 degrees"
                obs_expected="25603"
                obs_have="25130"
                obs_ratio="98.15" />
        </observations>
      </control>
      <control date="Thu Mar 14 14:48:06 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9995468"
                         time_creation="Thu Mar 14 14:12:19 2019"
                         time_modification="Thu Mar 14 14:07:08 2019" />
        <observations epoch_first="Thu Mar 14 13:00:00 2019"
                      epoch_last="Thu Mar 14 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40808"
                obs_have="33050"
                obs_ratio="80.99" />
          <mask elevation="10 degrees"
                obs_expected="32184"
                obs_have="29595"
                obs_ratio="91.96" />
          <mask elevation="15 degrees"
                obs_expected="25603"
                obs_have="25130"
                obs_ratio="98.15" />
        </observations>
      </control>
      <control date="Thu Mar 14 16:37:05 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9995468"
                         time_creation="Thu Mar 14 14:12:19 2019"
                         time_modification="Thu Mar 14 14:07:08 2019" />
        <observations epoch_first="Thu Mar 14 13:00:00 2019"
                      epoch_last="Thu Mar 14 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40808"
                obs_have="33050"
                obs_ratio="80.99" />
          <mask elevation="10 degrees"
                obs_expected="32184"
                obs_have="29595"
                obs_ratio="91.96" />
          <mask elevation="15 degrees"
                obs_expected="25603"
                obs_have="25130"
                obs_ratio="98.15" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9995468"
                         time_creation="Thu Mar 14 14:12:19 2019"
                         time_modification="Thu Mar 14 14:07:08 2019" />
        <observations epoch_first="Thu Mar 14 13:00:00 2019"
                      epoch_last="Thu Mar 14 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40808"
                obs_have="33050"
                obs_ratio="80.99" />
          <mask elevation="10 degrees"
                obs_expected="32184"
                obs_have="29595"
                obs_ratio="91.96" />
          <mask elevation="15 degrees"
                obs_expected="25603"
                obs_have="25130"
                obs_ratio="98.15" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9995468"
                         time_creation="Wed Apr 10 07:06:55 2019"
                         time_modification="Thu Mar 14 14:07:08 2019" />
        <observations epoch_first="Thu Mar 14 13:00:00 2019"
                      epoch_last="Thu Mar 14 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40808"
                obs_have="33050"
                obs_ratio="80.99" />
          <mask elevation="10 degrees"
                obs_expected="32184"
                obs_have="29595"
                obs_ratio="91.96" />
          <mask elevation="15 degrees"
                obs_expected="25603"
                obs_have="25130"
                obs_ratio="98.15" />
        </observations>
      </control>
    </file>
    <file name="/sbls073o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Mar 14 15:19:05 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9679259"
                         time_creation="Thu Mar 14 15:10:08 2019"
                         time_modification="Thu Mar 14 15:07:10 2019" />
        <observations epoch_first="Thu Mar 14 14:00:00 2019"
                      epoch_last="Thu Mar 14 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34858"
                obs_have="32597"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="32644"
                obs_have="32438"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="31080"
                obs_have="30921"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Thu Mar 14 15:48:05 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9679259"
                         time_creation="Thu Mar 14 15:10:08 2019"
                         time_modification="Thu Mar 14 15:07:10 2019" />
        <observations epoch_first="Thu Mar 14 14:00:00 2019"
                      epoch_last="Thu Mar 14 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34858"
                obs_have="32597"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="32644"
                obs_have="32438"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="31080"
                obs_have="30921"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Thu Mar 14 17:37:05 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9679259"
                         time_creation="Thu Mar 14 15:10:08 2019"
                         time_modification="Thu Mar 14 15:07:10 2019" />
        <observations epoch_first="Thu Mar 14 14:00:00 2019"
                      epoch_last="Thu Mar 14 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34858"
                obs_have="32597"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="32644"
                obs_have="32438"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="31080"
                obs_have="30921"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9679259"
                         time_creation="Thu Mar 14 15:10:08 2019"
                         time_modification="Thu Mar 14 15:07:10 2019" />
        <observations epoch_first="Thu Mar 14 14:00:00 2019"
                      epoch_last="Thu Mar 14 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34858"
                obs_have="32597"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="32644"
                obs_have="32438"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="31080"
                obs_have="30921"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:11"
                         size="9679259"
                         time_creation="Wed Apr 10 07:06:56 2019"
                         time_modification="Thu Mar 14 15:07:10 2019" />
        <observations epoch_first="Thu Mar 14 14:00:00 2019"
                      epoch_last="Thu Mar 14 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34858"
                obs_have="32597"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="32644"
                obs_have="32438"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="31080"
                obs_have="30921"
                obs_ratio="99.49" />
        </observations>
      </control>
    </file>
    <file name="/sbls073p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Mar 14 16:19:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9473288"
                         time_creation="Thu Mar 14 16:10:05 2019"
                         time_modification="Thu Mar 14 16:07:07 2019" />
        <observations epoch_first="Thu Mar 14 15:00:00 2019"
                      epoch_last="Thu Mar 14 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33791"
                obs_have="30962"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="29872"
                obs_have="29372"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="27465"
                obs_have="27465"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 14 16:48:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9473288"
                         time_creation="Thu Mar 14 16:10:05 2019"
                         time_modification="Thu Mar 14 16:07:07 2019" />
        <observations epoch_first="Thu Mar 14 15:00:00 2019"
                      epoch_last="Thu Mar 14 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33791"
                obs_have="30962"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="29872"
                obs_have="29372"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="27465"
                obs_have="27465"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 14 18:37:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9473288"
                         time_creation="Thu Mar 14 16:10:05 2019"
                         time_modification="Thu Mar 14 16:07:07 2019" />
        <observations epoch_first="Thu Mar 14 15:00:00 2019"
                      epoch_last="Thu Mar 14 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33791"
                obs_have="30962"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="29872"
                obs_have="29372"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="27465"
                obs_have="27465"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9473288"
                         time_creation="Thu Mar 14 16:10:05 2019"
                         time_modification="Thu Mar 14 16:07:07 2019" />
        <observations epoch_first="Thu Mar 14 15:00:00 2019"
                      epoch_last="Thu Mar 14 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33791"
                obs_have="30962"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="29872"
                obs_have="29372"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="27465"
                obs_have="27465"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9473288"
                         time_creation="Wed Apr 10 07:07:00 2019"
                         time_modification="Thu Mar 14 16:07:07 2019" />
        <observations epoch_first="Thu Mar 14 15:00:00 2019"
                      epoch_last="Thu Mar 14 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33791"
                obs_have="30962"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="29872"
                obs_have="29372"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="27465"
                obs_have="27465"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls073q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Mar 14 17:19:05 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9149591"
                         time_creation="Thu Mar 14 17:14:39 2019"
                         time_modification="Thu Mar 14 17:07:08 2019" />
        <observations epoch_first="Thu Mar 14 16:00:00 2019"
                      epoch_last="Thu Mar 14 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35192"
                obs_have="31590"
                obs_ratio="89.76" />
          <mask elevation="10 degrees"
                obs_expected="29904"
                obs_have="29132"
                obs_ratio="97.42" />
          <mask elevation="15 degrees"
                obs_expected="25660"
                obs_have="25550"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Thu Mar 14 17:48:04 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9149591"
                         time_creation="Thu Mar 14 17:14:39 2019"
                         time_modification="Thu Mar 14 17:07:08 2019" />
        <observations epoch_first="Thu Mar 14 16:00:00 2019"
                      epoch_last="Thu Mar 14 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35192"
                obs_have="31590"
                obs_ratio="89.76" />
          <mask elevation="10 degrees"
                obs_expected="29904"
                obs_have="29132"
                obs_ratio="97.42" />
          <mask elevation="15 degrees"
                obs_expected="25660"
                obs_have="25550"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Thu Mar 14 19:37:05 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9149591"
                         time_creation="Thu Mar 14 17:14:39 2019"
                         time_modification="Thu Mar 14 17:07:08 2019" />
        <observations epoch_first="Thu Mar 14 16:00:00 2019"
                      epoch_last="Thu Mar 14 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35192"
                obs_have="31590"
                obs_ratio="89.76" />
          <mask elevation="10 degrees"
                obs_expected="29904"
                obs_have="29132"
                obs_ratio="97.42" />
          <mask elevation="15 degrees"
                obs_expected="25660"
                obs_have="25550"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9149591"
                         time_creation="Thu Mar 14 17:14:39 2019"
                         time_modification="Thu Mar 14 17:07:08 2019" />
        <observations epoch_first="Thu Mar 14 16:00:00 2019"
                      epoch_last="Thu Mar 14 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35192"
                obs_have="31590"
                obs_ratio="89.76" />
          <mask elevation="10 degrees"
                obs_expected="29904"
                obs_have="29132"
                obs_ratio="97.42" />
          <mask elevation="15 degrees"
                obs_expected="25660"
                obs_have="25550"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9149591"
                         time_creation="Wed Apr 10 07:07:01 2019"
                         time_modification="Thu Mar 14 17:07:08 2019" />
        <observations epoch_first="Thu Mar 14 16:00:00 2019"
                      epoch_last="Thu Mar 14 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35192"
                obs_have="31590"
                obs_ratio="89.76" />
          <mask elevation="10 degrees"
                obs_expected="29904"
                obs_have="29132"
                obs_ratio="97.42" />
          <mask elevation="15 degrees"
                obs_expected="25660"
                obs_have="25550"
                obs_ratio="99.57" />
        </observations>
      </control>
    </file>
    <file name="/sbls073r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Mar 14 18:19:06 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="8671338"
                         time_creation="Thu Mar 14 18:12:03 2019"
                         time_modification="Thu Mar 14 18:07:09 2019" />
        <observations epoch_first="Thu Mar 14 17:00:00 2019"
                      epoch_last="Thu Mar 14 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33393"
                obs_have="28966"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="23809"
                obs_have="23165"
                obs_ratio="97.30" />
          <mask elevation="15 degrees"
                obs_expected="20165"
                obs_have="20089"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Thu Mar 14 18:48:05 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="8671338"
                         time_creation="Thu Mar 14 18:12:03 2019"
                         time_modification="Thu Mar 14 18:07:09 2019" />
        <observations epoch_first="Thu Mar 14 17:00:00 2019"
                      epoch_last="Thu Mar 14 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33393"
                obs_have="28966"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="23809"
                obs_have="23165"
                obs_ratio="97.30" />
          <mask elevation="15 degrees"
                obs_expected="20165"
                obs_have="20089"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Thu Mar 14 20:37:05 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="8671338"
                         time_creation="Thu Mar 14 18:12:03 2019"
                         time_modification="Thu Mar 14 18:07:09 2019" />
        <observations epoch_first="Thu Mar 14 17:00:00 2019"
                      epoch_last="Thu Mar 14 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33393"
                obs_have="28966"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="23809"
                obs_have="23165"
                obs_ratio="97.30" />
          <mask elevation="15 degrees"
                obs_expected="20165"
                obs_have="20089"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="8671338"
                         time_creation="Thu Mar 14 18:12:03 2019"
                         time_modification="Thu Mar 14 18:07:09 2019" />
        <observations epoch_first="Thu Mar 14 17:00:00 2019"
                      epoch_last="Thu Mar 14 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33393"
                obs_have="28966"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="23809"
                obs_have="23165"
                obs_ratio="97.30" />
          <mask elevation="15 degrees"
                obs_expected="20165"
                obs_have="20089"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:10"
                         size="8671338"
                         time_creation="Wed Apr 10 07:07:04 2019"
                         time_modification="Thu Mar 14 18:07:09 2019" />
        <observations epoch_first="Thu Mar 14 17:00:00 2019"
                      epoch_last="Thu Mar 14 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33393"
                obs_have="28966"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="23809"
                obs_have="23165"
                obs_ratio="97.30" />
          <mask elevation="15 degrees"
                obs_expected="20165"
                obs_have="20089"
                obs_ratio="99.62" />
        </observations>
      </control>
    </file>
    <file name="/sbls073s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Mar 14 19:19:06 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8770571"
                         time_creation="Thu Mar 14 19:12:05 2019"
                         time_modification="Thu Mar 14 19:07:07 2019" />
        <observations epoch_first="Thu Mar 14 18:00:00 2019"
                      epoch_last="Thu Mar 14 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33161"
                obs_have="26306"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="26091"
                obs_have="25010"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="22190"
                obs_have="21985"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Thu Mar 14 19:48:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8770571"
                         time_creation="Thu Mar 14 19:12:05 2019"
                         time_modification="Thu Mar 14 19:07:07 2019" />
        <observations epoch_first="Thu Mar 14 18:00:00 2019"
                      epoch_last="Thu Mar 14 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33161"
                obs_have="26306"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="26091"
                obs_have="25010"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="22190"
                obs_have="21985"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Thu Mar 14 21:37:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8770571"
                         time_creation="Thu Mar 14 19:12:05 2019"
                         time_modification="Thu Mar 14 19:07:07 2019" />
        <observations epoch_first="Thu Mar 14 18:00:00 2019"
                      epoch_last="Thu Mar 14 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33161"
                obs_have="26306"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="26091"
                obs_have="25010"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="22190"
                obs_have="21985"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8770571"
                         time_creation="Thu Mar 14 19:12:05 2019"
                         time_modification="Thu Mar 14 19:07:07 2019" />
        <observations epoch_first="Thu Mar 14 18:00:00 2019"
                      epoch_last="Thu Mar 14 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33161"
                obs_have="26306"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="26091"
                obs_have="25010"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="22190"
                obs_have="21985"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8770571"
                         time_creation="Wed Apr 10 07:07:05 2019"
                         time_modification="Thu Mar 14 19:07:07 2019" />
        <observations epoch_first="Thu Mar 14 18:00:00 2019"
                      epoch_last="Thu Mar 14 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33161"
                obs_have="26306"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="26091"
                obs_have="25010"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="22190"
                obs_have="21985"
                obs_ratio="99.08" />
        </observations>
      </control>
    </file>
    <file name="/sbls073t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Mar 14 20:19:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8510859"
                         time_creation="Thu Mar 14 20:12:04 2019"
                         time_modification="Thu Mar 14 20:07:07 2019" />
        <observations epoch_first="Thu Mar 14 19:00:00 2019"
                      epoch_last="Thu Mar 14 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32533"
                obs_have="27294"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="26423"
                obs_have="25322"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="21939"
                obs_have="21914"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Thu Mar 14 20:48:04 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8510859"
                         time_creation="Thu Mar 14 20:12:04 2019"
                         time_modification="Thu Mar 14 20:07:07 2019" />
        <observations epoch_first="Thu Mar 14 19:00:00 2019"
                      epoch_last="Thu Mar 14 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32533"
                obs_have="27294"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="26423"
                obs_have="25322"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="21939"
                obs_have="21914"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Thu Mar 14 22:37:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8510859"
                         time_creation="Thu Mar 14 20:12:04 2019"
                         time_modification="Thu Mar 14 20:07:07 2019" />
        <observations epoch_first="Thu Mar 14 19:00:00 2019"
                      epoch_last="Thu Mar 14 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32533"
                obs_have="27294"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="26423"
                obs_have="25322"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="21939"
                obs_have="21914"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8510859"
                         time_creation="Thu Mar 14 20:12:04 2019"
                         time_modification="Thu Mar 14 20:07:07 2019" />
        <observations epoch_first="Thu Mar 14 19:00:00 2019"
                      epoch_last="Thu Mar 14 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32533"
                obs_have="27294"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="26423"
                obs_have="25322"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="21939"
                obs_have="21914"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8510859"
                         time_creation="Wed Apr 10 07:07:06 2019"
                         time_modification="Thu Mar 14 20:07:07 2019" />
        <observations epoch_first="Thu Mar 14 19:00:00 2019"
                      epoch_last="Thu Mar 14 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32533"
                obs_have="27294"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="26423"
                obs_have="25322"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="21939"
                obs_have="21914"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/sbls073u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Mar 14 21:19:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9006759"
                         time_creation="Thu Mar 14 21:12:04 2019"
                         time_modification="Thu Mar 14 21:07:07 2019" />
        <observations epoch_first="Thu Mar 14 20:00:00 2019"
                      epoch_last="Thu Mar 14 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34268"
                obs_have="32494"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30554"
                obs_have="30546"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29493"
                obs_have="29485"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Mar 14 21:48:06 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9006759"
                         time_creation="Thu Mar 14 21:12:04 2019"
                         time_modification="Thu Mar 14 21:07:07 2019" />
        <observations epoch_first="Thu Mar 14 20:00:00 2019"
                      epoch_last="Thu Mar 14 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34268"
                obs_have="32494"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30554"
                obs_have="30546"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29493"
                obs_have="29485"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Mar 14 23:37:05 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9006759"
                         time_creation="Thu Mar 14 21:12:04 2019"
                         time_modification="Thu Mar 14 21:07:07 2019" />
        <observations epoch_first="Thu Mar 14 20:00:00 2019"
                      epoch_last="Thu Mar 14 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34268"
                obs_have="32494"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30554"
                obs_have="30546"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29493"
                obs_have="29485"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9006759"
                         time_creation="Thu Mar 14 21:12:04 2019"
                         time_modification="Thu Mar 14 21:07:07 2019" />
        <observations epoch_first="Thu Mar 14 20:00:00 2019"
                      epoch_last="Thu Mar 14 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34268"
                obs_have="32494"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30554"
                obs_have="30546"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29493"
                obs_have="29485"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9006759"
                         time_creation="Wed Apr 10 07:07:07 2019"
                         time_modification="Thu Mar 14 21:07:07 2019" />
        <observations epoch_first="Thu Mar 14 20:00:00 2019"
                      epoch_last="Thu Mar 14 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34268"
                obs_have="32494"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30554"
                obs_have="30546"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29493"
                obs_have="29485"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/sbls073v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Mar 14 22:48:05 2019"
               level="3">
        <file_statistics latency="00:37:09"
                         size="10527250"
                         time_creation="Thu Mar 14 22:45:05 2019"
                         time_modification="Thu Mar 14 22:37:08 2019" />
        <observations epoch_first="Thu Mar 14 21:00:00 2019"
                      epoch_last="Thu Mar 14 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46408"
                obs_have="37462"
                obs_ratio="80.72" />
          <mask elevation="10 degrees"
                obs_expected="33900"
                obs_have="32425"
                obs_ratio="95.65" />
          <mask elevation="15 degrees"
                obs_expected="29076"
                obs_have="28578"
                obs_ratio="98.29" />
        </observations>
      </control>
      <control date="Fri Mar 15 00:37:06 2019"
               level="3">
        <file_statistics latency="01:07:23"
                         size="10527250"
                         time_creation="Thu Mar 14 23:10:09 2019"
                         time_modification="Thu Mar 14 23:07:22 2019" />
        <observations epoch_first="Thu Mar 14 21:00:00 2019"
                      epoch_last="Thu Mar 14 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46408"
                obs_have="37462"
                obs_ratio="80.72" />
          <mask elevation="10 degrees"
                obs_expected="33900"
                obs_have="32425"
                obs_ratio="95.65" />
          <mask elevation="15 degrees"
                obs_expected="29076"
                obs_have="28578"
                obs_ratio="98.29" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="01:07:23"
                         size="10527250"
                         time_creation="Thu Mar 14 23:10:09 2019"
                         time_modification="Thu Mar 14 23:07:22 2019" />
        <observations epoch_first="Thu Mar 14 21:00:00 2019"
                      epoch_last="Thu Mar 14 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46408"
                obs_have="37462"
                obs_ratio="80.72" />
          <mask elevation="10 degrees"
                obs_expected="33900"
                obs_have="32425"
                obs_ratio="95.65" />
          <mask elevation="15 degrees"
                obs_expected="29076"
                obs_have="28578"
                obs_ratio="98.29" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="01:07:23"
                         size="10527250"
                         time_creation="Wed Apr 10 07:07:11 2019"
                         time_modification="Thu Mar 14 23:07:22 2019" />
        <observations epoch_first="Thu Mar 14 21:00:00 2019"
                      epoch_last="Thu Mar 14 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46408"
                obs_have="37462"
                obs_ratio="80.72" />
          <mask elevation="10 degrees"
                obs_expected="33900"
                obs_have="32425"
                obs_ratio="95.65" />
          <mask elevation="15 degrees"
                obs_expected="29076"
                obs_have="28578"
                obs_ratio="98.29" />
        </observations>
      </control>
    </file>
    <file name="/sbls073w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Mar 14 23:19:05 2019"
               level="3">
        <file_statistics latency="00:07:24"
                         size="10562638"
                         time_creation="Thu Mar 14 23:10:09 2019"
                         time_modification="Thu Mar 14 23:07:23 2019" />
        <observations epoch_first="Thu Mar 14 22:00:00 2019"
                      epoch_last="Thu Mar 14 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46516"
                obs_have="38337"
                obs_ratio="82.42" />
          <mask elevation="10 degrees"
                obs_expected="38370"
                obs_have="35784"
                obs_ratio="93.26" />
          <mask elevation="15 degrees"
                obs_expected="33145"
                obs_have="32652"
                obs_ratio="98.51" />
        </observations>
      </control>
      <control date="Thu Mar 14 23:48:06 2019"
               level="3">
        <file_statistics latency="00:07:24"
                         size="10562638"
                         time_creation="Thu Mar 14 23:10:09 2019"
                         time_modification="Thu Mar 14 23:07:23 2019" />
        <observations epoch_first="Thu Mar 14 22:00:00 2019"
                      epoch_last="Thu Mar 14 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46516"
                obs_have="38337"
                obs_ratio="82.42" />
          <mask elevation="10 degrees"
                obs_expected="38370"
                obs_have="35784"
                obs_ratio="93.26" />
          <mask elevation="15 degrees"
                obs_expected="33145"
                obs_have="32652"
                obs_ratio="98.51" />
        </observations>
      </control>
      <control date="Fri Mar 15 01:37:05 2019"
               level="3">
        <file_statistics latency="00:07:24"
                         size="10562638"
                         time_creation="Thu Mar 14 23:10:09 2019"
                         time_modification="Thu Mar 14 23:07:23 2019" />
        <observations epoch_first="Thu Mar 14 22:00:00 2019"
                      epoch_last="Thu Mar 14 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46516"
                obs_have="38337"
                obs_ratio="82.42" />
          <mask elevation="10 degrees"
                obs_expected="38370"
                obs_have="35784"
                obs_ratio="93.26" />
          <mask elevation="15 degrees"
                obs_expected="33145"
                obs_have="32652"
                obs_ratio="98.51" />
        </observations>
      </control>
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="00:07:24"
                         size="10562638"
                         time_creation="Thu Mar 14 23:10:09 2019"
                         time_modification="Thu Mar 14 23:07:23 2019" />
        <observations epoch_first="Thu Mar 14 22:00:00 2019"
                      epoch_last="Thu Mar 14 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46516"
                obs_have="38337"
                obs_ratio="82.42" />
          <mask elevation="10 degrees"
                obs_expected="38370"
                obs_have="35784"
                obs_ratio="93.26" />
          <mask elevation="15 degrees"
                obs_expected="33145"
                obs_have="32652"
                obs_ratio="98.51" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="00:07:24"
                         size="10562638"
                         time_creation="Wed Apr 10 07:07:13 2019"
                         time_modification="Thu Mar 14 23:07:23 2019" />
        <observations epoch_first="Thu Mar 14 22:00:00 2019"
                      epoch_last="Thu Mar 14 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46516"
                obs_have="38337"
                obs_ratio="82.42" />
          <mask elevation="10 degrees"
                obs_expected="38370"
                obs_have="35784"
                obs_ratio="93.26" />
          <mask elevation="15 degrees"
                obs_expected="33145"
                obs_have="32652"
                obs_ratio="98.51" />
        </observations>
      </control>
    </file>
    <file name="/sbls073x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Mar 15 17:27:29 2019"
               level="3">
        <file_statistics latency="01:09:20"
                         size="10530935"
                         time_creation="Fri Mar 15 02:50:07 2019"
                         time_modification="Fri Mar 15 01:09:19 2019" />
        <observations epoch_first="Thu Mar 14 23:00:00 2019"
                      epoch_last="Thu Mar 14 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40688"
                obs_have="40441"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39355"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="38546"
                obs_have="38307"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Sat Apr 13 03:47:11 2019"
               level="3">
        <file_statistics latency="01:09:20"
                         size="10530935"
                         time_creation="Wed Apr 10 07:07:16 2019"
                         time_modification="Fri Mar 15 01:09:19 2019" />
        <observations epoch_first="Thu Mar 14 23:00:00 2019"
                      epoch_last="Thu Mar 14 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40688"
                obs_have="40441"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39355"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="38546"
                obs_have="38307"
                obs_ratio="99.38" />
        </observations>
      </control>
    </file>
  </station>
</QC>
