<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-06-30 00:00:00"
    DayOfYear="181"
    Year="2018">
  <station name="BLFT">
    <file name="/blft1810.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jul  1 18:01:28 2018"
               level="3">
        <file_statistics latency="01:34:23"
                         size="8011838"
                         time_creation="Sun Jul  1 02:50:09 2018"
                         time_modification="Sun Jul  1 01:33:53 2018" />
        <observations epoch_first="Sat Jun 30 00:00:00 2018"
                      epoch_last="Sat Jun 30 23:59:30 2018"
                      epochs="2846"
                      epochs_ratio="98.82">
          <mask elevation="03 degrees"
                obs_expected="29779"
                obs_have="27242"
                obs_ratio="91.48" />
          <mask elevation="10 degrees"
                obs_expected="24792"
                obs_have="24449"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="22042"
                obs_have="21810"
                obs_ratio="98.95" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:45:30 2018"
               level="3">
        <file_statistics latency="01:34:23"
                         size="8011838"
                         time_creation="Fri Jul 27 01:57:16 2018"
                         time_modification="Sun Jul  1 01:33:53 2018" />
        <observations epoch_first="Sat Jun 30 00:00:00 2018"
                      epoch_last="Sat Jun 30 23:59:30 2018"
                      epochs="2846"
                      epochs_ratio="98.82">
          <mask elevation="03 degrees"
                obs_expected="29779"
                obs_have="27242"
                obs_ratio="91.48" />
          <mask elevation="10 degrees"
                obs_expected="24792"
                obs_have="24449"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="22042"
                obs_have="21810"
                obs_ratio="98.95" />
        </observations>
      </control>
    </file>
    <file name="/blft181a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Jun 30 01:45:30 2018"
               level="3">
        <file_statistics latency="00:12:14"
                         size="8500269"
                         time_creation="Sat Jun 30 01:10:10 2018"
                         time_modification="Sat Jun 30 01:07:55 2018" />
        <observations epoch_first="Sat Jun 30 00:00:00 2018"
                      epoch_last="Sat Jun 30 00:55:41 2018"
                      epochs="3342"
                      epochs_ratio="92.83">
          <mask elevation="03 degrees"
                obs_expected="30787"
                obs_have="25555"
                obs_ratio="83.01" />
          <mask elevation="10 degrees"
                obs_expected="24613"
                obs_have="23992"
                obs_ratio="97.48" />
          <mask elevation="15 degrees"
                obs_expected="20771"
                obs_have="20771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 03:34:31 2018"
               level="3">
        <file_statistics latency="00:12:14"
                         size="8500269"
                         time_creation="Sat Jun 30 01:10:10 2018"
                         time_modification="Sat Jun 30 01:07:55 2018" />
        <observations epoch_first="Sat Jun 30 00:00:00 2018"
                      epoch_last="Sat Jun 30 00:55:41 2018"
                      epochs="3342"
                      epochs_ratio="92.83">
          <mask elevation="03 degrees"
                obs_expected="30787"
                obs_have="25555"
                obs_ratio="83.01" />
          <mask elevation="10 degrees"
                obs_expected="24613"
                obs_have="23992"
                obs_ratio="97.48" />
          <mask elevation="15 degrees"
                obs_expected="20771"
                obs_have="20771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:12:14"
                         size="8500269"
                         time_creation="Sat Jun 30 01:10:10 2018"
                         time_modification="Sat Jun 30 01:07:55 2018" />
        <observations epoch_first="Sat Jun 30 00:00:00 2018"
                      epoch_last="Sat Jun 30 00:55:41 2018"
                      epochs="3342"
                      epochs_ratio="92.83">
          <mask elevation="03 degrees"
                obs_expected="30787"
                obs_have="25555"
                obs_ratio="83.01" />
          <mask elevation="10 degrees"
                obs_expected="24613"
                obs_have="23992"
                obs_ratio="97.48" />
          <mask elevation="15 degrees"
                obs_expected="20771"
                obs_have="20771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:12:14"
                         size="8500269"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 01:07:55 2018" />
        <observations epoch_first="Sat Jun 30 00:00:00 2018"
                      epoch_last="Sat Jun 30 00:55:41 2018"
                      epochs="3342"
                      epochs_ratio="92.83">
          <mask elevation="03 degrees"
                obs_expected="30787"
                obs_have="25555"
                obs_ratio="83.01" />
          <mask elevation="10 degrees"
                obs_expected="24613"
                obs_have="23992"
                obs_ratio="97.48" />
          <mask elevation="15 degrees"
                obs_expected="20771"
                obs_have="20771"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Jun 30 02:20:31 2018"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8073741"
                         time_creation="Sat Jun 30 02:10:01 2018"
                         time_modification="Sat Jun 30 02:07:45 2018" />
        <observations epoch_first="Sat Jun 30 01:00:45 2018"
                      epoch_last="Sat Jun 30 01:59:59 2018"
                      epochs="3213"
                      epochs_ratio="89.25">
          <mask elevation="03 degrees"
                obs_expected="30307"
                obs_have="24735"
                obs_ratio="81.61" />
          <mask elevation="10 degrees"
                obs_expected="23535"
                obs_have="21141"
                obs_ratio="89.83" />
          <mask elevation="15 degrees"
                obs_expected="21183"
                obs_have="18789"
                obs_ratio="88.70" />
        </observations>
      </control>
      <control date="Sat Jun 30 02:45:30 2018"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8073741"
                         time_creation="Sat Jun 30 02:10:01 2018"
                         time_modification="Sat Jun 30 02:07:45 2018" />
        <observations epoch_first="Sat Jun 30 01:00:45 2018"
                      epoch_last="Sat Jun 30 01:59:59 2018"
                      epochs="3213"
                      epochs_ratio="89.25">
          <mask elevation="03 degrees"
                obs_expected="30307"
                obs_have="24735"
                obs_ratio="81.61" />
          <mask elevation="10 degrees"
                obs_expected="23535"
                obs_have="21141"
                obs_ratio="89.83" />
          <mask elevation="15 degrees"
                obs_expected="21183"
                obs_have="18789"
                obs_ratio="88.70" />
        </observations>
      </control>
      <control date="Sat Jun 30 04:34:41 2018"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8073741"
                         time_creation="Sat Jun 30 02:10:01 2018"
                         time_modification="Sat Jun 30 02:07:45 2018" />
        <observations epoch_first="Sat Jun 30 01:00:45 2018"
                      epoch_last="Sat Jun 30 01:59:59 2018"
                      epochs="3213"
                      epochs_ratio="89.25">
          <mask elevation="03 degrees"
                obs_expected="30307"
                obs_have="24735"
                obs_ratio="81.61" />
          <mask elevation="10 degrees"
                obs_expected="23535"
                obs_have="21141"
                obs_ratio="89.83" />
          <mask elevation="15 degrees"
                obs_expected="21183"
                obs_have="18789"
                obs_ratio="88.70" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8073741"
                         time_creation="Sat Jun 30 02:10:01 2018"
                         time_modification="Sat Jun 30 02:07:45 2018" />
        <observations epoch_first="Sat Jun 30 01:00:45 2018"
                      epoch_last="Sat Jun 30 01:59:59 2018"
                      epochs="3213"
                      epochs_ratio="89.25">
          <mask elevation="03 degrees"
                obs_expected="30307"
                obs_have="24735"
                obs_ratio="81.61" />
          <mask elevation="10 degrees"
                obs_expected="23535"
                obs_have="21141"
                obs_ratio="89.83" />
          <mask elevation="15 degrees"
                obs_expected="21183"
                obs_have="18789"
                obs_ratio="88.70" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:07:46"
                         size="8073741"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 02:07:45 2018" />
        <observations epoch_first="Sat Jun 30 01:00:45 2018"
                      epoch_last="Sat Jun 30 01:59:59 2018"
                      epochs="3213"
                      epochs_ratio="89.25">
          <mask elevation="03 degrees"
                obs_expected="30307"
                obs_have="24735"
                obs_ratio="81.61" />
          <mask elevation="10 degrees"
                obs_expected="23535"
                obs_have="21141"
                obs_ratio="89.83" />
          <mask elevation="15 degrees"
                obs_expected="21183"
                obs_have="18789"
                obs_ratio="88.70" />
        </observations>
      </control>
    </file>
    <file name="/blft181c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Jun 30 03:20:34 2018"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8062749"
                         time_creation="Sat Jun 30 03:08:03 2018"
                         time_modification="Sat Jun 30 03:07:44 2018" />
        <observations epoch_first="Sat Jun 30 02:00:00 2018"
                      epoch_last="Sat Jun 30 02:59:59 2018"
                      epochs="3257"
                      epochs_ratio="90.47">
          <mask elevation="03 degrees"
                obs_expected="30441"
                obs_have="24726"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="19542"
                obs_ratio="90.47" />
          <mask elevation="15 degrees"
                obs_expected="21118"
                obs_have="19060"
                obs_ratio="90.25" />
        </observations>
      </control>
      <control date="Sat Jun 30 03:45:31 2018"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8062749"
                         time_creation="Sat Jun 30 03:08:03 2018"
                         time_modification="Sat Jun 30 03:07:44 2018" />
        <observations epoch_first="Sat Jun 30 02:00:00 2018"
                      epoch_last="Sat Jun 30 02:59:59 2018"
                      epochs="3257"
                      epochs_ratio="90.47">
          <mask elevation="03 degrees"
                obs_expected="30441"
                obs_have="24726"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="19542"
                obs_ratio="90.47" />
          <mask elevation="15 degrees"
                obs_expected="21118"
                obs_have="19060"
                obs_ratio="90.25" />
        </observations>
      </control>
      <control date="Sat Jun 30 05:34:28 2018"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8062749"
                         time_creation="Sat Jun 30 03:08:03 2018"
                         time_modification="Sat Jun 30 03:07:44 2018" />
        <observations epoch_first="Sat Jun 30 02:00:00 2018"
                      epoch_last="Sat Jun 30 02:59:59 2018"
                      epochs="3257"
                      epochs_ratio="90.47">
          <mask elevation="03 degrees"
                obs_expected="30441"
                obs_have="24726"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="19542"
                obs_ratio="90.47" />
          <mask elevation="15 degrees"
                obs_expected="21118"
                obs_have="19060"
                obs_ratio="90.25" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8062749"
                         time_creation="Sat Jun 30 03:08:03 2018"
                         time_modification="Sat Jun 30 03:07:44 2018" />
        <observations epoch_first="Sat Jun 30 02:00:00 2018"
                      epoch_last="Sat Jun 30 02:59:59 2018"
                      epochs="3257"
                      epochs_ratio="90.47">
          <mask elevation="03 degrees"
                obs_expected="30441"
                obs_have="24726"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="19542"
                obs_ratio="90.47" />
          <mask elevation="15 degrees"
                obs_expected="21118"
                obs_have="19060"
                obs_ratio="90.25" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8062749"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 03:07:44 2018" />
        <observations epoch_first="Sat Jun 30 02:00:00 2018"
                      epoch_last="Sat Jun 30 02:59:59 2018"
                      epochs="3257"
                      epochs_ratio="90.47">
          <mask elevation="03 degrees"
                obs_expected="30441"
                obs_have="24726"
                obs_ratio="81.23" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="19542"
                obs_ratio="90.47" />
          <mask elevation="15 degrees"
                obs_expected="21118"
                obs_have="19060"
                obs_ratio="90.25" />
        </observations>
      </control>
    </file>
    <file name="/blft181d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Jun 30 04:20:29 2018"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9206685"
                         time_creation="Sat Jun 30 04:10:02 2018"
                         time_modification="Sat Jun 30 04:07:45 2018" />
        <observations epoch_first="Sat Jun 30 03:00:00 2018"
                      epoch_last="Sat Jun 30 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33719"
                obs_have="30099"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="25694"
                obs_have="25629"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="22237"
                obs_have="22237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 04:45:28 2018"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9206685"
                         time_creation="Sat Jun 30 04:10:02 2018"
                         time_modification="Sat Jun 30 04:07:45 2018" />
        <observations epoch_first="Sat Jun 30 03:00:00 2018"
                      epoch_last="Sat Jun 30 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33719"
                obs_have="30099"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="25694"
                obs_have="25629"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="22237"
                obs_have="22237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:34:28 2018"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9206685"
                         time_creation="Sat Jun 30 04:10:02 2018"
                         time_modification="Sat Jun 30 04:07:45 2018" />
        <observations epoch_first="Sat Jun 30 03:00:00 2018"
                      epoch_last="Sat Jun 30 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33719"
                obs_have="30099"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="25694"
                obs_have="25629"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="22237"
                obs_have="22237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9206685"
                         time_creation="Sat Jun 30 04:10:02 2018"
                         time_modification="Sat Jun 30 04:07:45 2018" />
        <observations epoch_first="Sat Jun 30 03:00:00 2018"
                      epoch_last="Sat Jun 30 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33719"
                obs_have="30099"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="25694"
                obs_have="25629"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="22237"
                obs_have="22237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9206685"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 04:07:45 2018" />
        <observations epoch_first="Sat Jun 30 03:00:00 2018"
                      epoch_last="Sat Jun 30 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33719"
                obs_have="30099"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="25694"
                obs_have="25629"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="22237"
                obs_have="22237"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Jun 30 05:20:30 2018"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10382553"
                         time_creation="Sat Jun 30 05:10:01 2018"
                         time_modification="Sat Jun 30 05:07:55 2018" />
        <observations epoch_first="Sat Jun 30 04:00:00 2018"
                      epoch_last="Sat Jun 30 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36294"
                obs_have="35327"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="31134"
                obs_have="31131"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26898"
                obs_have="26898"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 05:45:29 2018"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10382553"
                         time_creation="Sat Jun 30 05:10:01 2018"
                         time_modification="Sat Jun 30 05:07:55 2018" />
        <observations epoch_first="Sat Jun 30 04:00:00 2018"
                      epoch_last="Sat Jun 30 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33776"
                obs_have="33173"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="29840"
                obs_have="29837"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26452"
                obs_have="26452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 07:34:30 2018"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10382553"
                         time_creation="Sat Jun 30 05:10:01 2018"
                         time_modification="Sat Jun 30 05:07:55 2018" />
        <observations epoch_first="Sat Jun 30 04:00:00 2018"
                      epoch_last="Sat Jun 30 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36294"
                obs_have="35327"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="31134"
                obs_have="31131"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26898"
                obs_have="26898"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10382553"
                         time_creation="Sat Jun 30 05:10:01 2018"
                         time_modification="Sat Jun 30 05:07:55 2018" />
        <observations epoch_first="Sat Jun 30 04:00:00 2018"
                      epoch_last="Sat Jun 30 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36294"
                obs_have="35327"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="31134"
                obs_have="31131"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26898"
                obs_have="26898"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10382553"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 05:07:55 2018" />
        <observations epoch_first="Sat Jun 30 04:00:00 2018"
                      epoch_last="Sat Jun 30 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36294"
                obs_have="35327"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="31134"
                obs_have="31131"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26898"
                obs_have="26898"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Jun 30 06:20:31 2018"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9829485"
                         time_creation="Sat Jun 30 06:10:02 2018"
                         time_modification="Sat Jun 30 06:07:45 2018" />
        <observations epoch_first="Sat Jun 30 05:00:00 2018"
                      epoch_last="Sat Jun 30 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34572"
                obs_have="32198"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="31188"
                obs_have="30925"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="29248"
                obs_have="29248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 06:45:30 2018"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9829485"
                         time_creation="Sat Jun 30 06:10:02 2018"
                         time_modification="Sat Jun 30 06:07:45 2018" />
        <observations epoch_first="Sat Jun 30 05:00:00 2018"
                      epoch_last="Sat Jun 30 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34572"
                obs_have="32198"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="31188"
                obs_have="30925"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="29248"
                obs_have="29248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 08:34:30 2018"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9829485"
                         time_creation="Sat Jun 30 06:10:02 2018"
                         time_modification="Sat Jun 30 06:07:45 2018" />
        <observations epoch_first="Sat Jun 30 05:00:00 2018"
                      epoch_last="Sat Jun 30 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34572"
                obs_have="32198"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="31188"
                obs_have="30925"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="29248"
                obs_have="29248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9829485"
                         time_creation="Sat Jun 30 06:10:02 2018"
                         time_modification="Sat Jun 30 06:07:45 2018" />
        <observations epoch_first="Sat Jun 30 05:00:00 2018"
                      epoch_last="Sat Jun 30 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34572"
                obs_have="32198"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="31188"
                obs_have="30925"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="29248"
                obs_have="29248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9829485"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 06:07:45 2018" />
        <observations epoch_first="Sat Jun 30 05:00:00 2018"
                      epoch_last="Sat Jun 30 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34572"
                obs_have="32198"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="31188"
                obs_have="30925"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="29248"
                obs_have="29248"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Jun 30 07:20:31 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10312336"
                         time_creation="Sat Jun 30 07:12:02 2018"
                         time_modification="Sat Jun 30 07:08:05 2018" />
        <observations epoch_first="Sat Jun 30 06:00:00 2018"
                      epoch_last="Sat Jun 30 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38357"
                obs_have="34457"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="31170"
                obs_have="31052"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26213"
                obs_have="26213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 07:45:31 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10312336"
                         time_creation="Sat Jun 30 07:12:02 2018"
                         time_modification="Sat Jun 30 07:08:05 2018" />
        <observations epoch_first="Sat Jun 30 06:00:00 2018"
                      epoch_last="Sat Jun 30 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38357"
                obs_have="34457"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="31170"
                obs_have="31052"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26213"
                obs_have="26213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 09:34:31 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10312336"
                         time_creation="Sat Jun 30 07:12:02 2018"
                         time_modification="Sat Jun 30 07:08:05 2018" />
        <observations epoch_first="Sat Jun 30 06:00:00 2018"
                      epoch_last="Sat Jun 30 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38357"
                obs_have="34457"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="31171"
                obs_have="31053"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26213"
                obs_have="26213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10312336"
                         time_creation="Sat Jun 30 07:12:02 2018"
                         time_modification="Sat Jun 30 07:08:05 2018" />
        <observations epoch_first="Sat Jun 30 06:00:00 2018"
                      epoch_last="Sat Jun 30 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38357"
                obs_have="34457"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="31171"
                obs_have="31053"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26213"
                obs_have="26213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10312336"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 07:08:05 2018" />
        <observations epoch_first="Sat Jun 30 06:00:00 2018"
                      epoch_last="Sat Jun 30 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38357"
                obs_have="34457"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="31171"
                obs_have="31053"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="26213"
                obs_have="26213"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Jun 30 08:20:32 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10627618"
                         time_creation="Sat Jun 30 08:12:02 2018"
                         time_modification="Sat Jun 30 08:08:11 2018" />
        <observations epoch_first="Sat Jun 30 07:00:00 2018"
                      epoch_last="Sat Jun 30 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38807"
                obs_have="37412"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="33564"
                obs_have="33169"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="29295"
                obs_have="29295"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 08:45:33 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10627618"
                         time_creation="Sat Jun 30 08:12:02 2018"
                         time_modification="Sat Jun 30 08:08:11 2018" />
        <observations epoch_first="Sat Jun 30 07:00:00 2018"
                      epoch_last="Sat Jun 30 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38807"
                obs_have="37412"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="33564"
                obs_have="33169"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="29295"
                obs_have="29295"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 10:34:33 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10627618"
                         time_creation="Sat Jun 30 08:12:02 2018"
                         time_modification="Sat Jun 30 08:08:11 2018" />
        <observations epoch_first="Sat Jun 30 07:00:00 2018"
                      epoch_last="Sat Jun 30 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38807"
                obs_have="37412"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="33564"
                obs_have="33169"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="29295"
                obs_have="29295"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10627618"
                         time_creation="Sat Jun 30 08:12:02 2018"
                         time_modification="Sat Jun 30 08:08:11 2018" />
        <observations epoch_first="Sat Jun 30 07:00:00 2018"
                      epoch_last="Sat Jun 30 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38807"
                obs_have="37412"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="33564"
                obs_have="33169"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="29295"
                obs_have="29295"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10627618"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 08:08:11 2018" />
        <observations epoch_first="Sat Jun 30 07:00:00 2018"
                      epoch_last="Sat Jun 30 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38807"
                obs_have="37412"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="33564"
                obs_have="33169"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="29295"
                obs_have="29295"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Jun 30 09:20:31 2018"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9869375"
                         time_creation="Sat Jun 30 09:10:02 2018"
                         time_modification="Sat Jun 30 09:07:52 2018" />
        <observations epoch_first="Sat Jun 30 08:00:00 2018"
                      epoch_last="Sat Jun 30 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34205"
                obs_have="33975"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="33131"
                obs_have="33125"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31457"
                obs_have="31457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 09:45:31 2018"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9869375"
                         time_creation="Sat Jun 30 09:10:02 2018"
                         time_modification="Sat Jun 30 09:07:52 2018" />
        <observations epoch_first="Sat Jun 30 08:00:00 2018"
                      epoch_last="Sat Jun 30 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34205"
                obs_have="33975"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="33131"
                obs_have="33125"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31457"
                obs_have="31457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 11:34:32 2018"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9869375"
                         time_creation="Sat Jun 30 09:10:02 2018"
                         time_modification="Sat Jun 30 09:07:52 2018" />
        <observations epoch_first="Sat Jun 30 08:00:00 2018"
                      epoch_last="Sat Jun 30 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34205"
                obs_have="33975"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="33131"
                obs_have="33125"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31457"
                obs_have="31457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9869375"
                         time_creation="Sat Jun 30 09:10:02 2018"
                         time_modification="Sat Jun 30 09:07:52 2018" />
        <observations epoch_first="Sat Jun 30 08:00:00 2018"
                      epoch_last="Sat Jun 30 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34205"
                obs_have="33975"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="33131"
                obs_have="33125"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31457"
                obs_have="31457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9869375"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 09:07:52 2018" />
        <observations epoch_first="Sat Jun 30 08:00:00 2018"
                      epoch_last="Sat Jun 30 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34205"
                obs_have="33975"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="33131"
                obs_have="33125"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31457"
                obs_have="31457"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Jun 30 10:20:30 2018"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9377202"
                         time_creation="Sat Jun 30 10:10:01 2018"
                         time_modification="Sat Jun 30 10:07:46 2018" />
        <observations epoch_first="Sat Jun 30 09:00:00 2018"
                      epoch_last="Sat Jun 30 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33995"
                obs_have="32279"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="28980"
                obs_have="28962"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25243"
                obs_have="25243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 10:45:33 2018"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9377202"
                         time_creation="Sat Jun 30 10:10:01 2018"
                         time_modification="Sat Jun 30 10:07:46 2018" />
        <observations epoch_first="Sat Jun 30 09:00:00 2018"
                      epoch_last="Sat Jun 30 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33995"
                obs_have="32279"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="28980"
                obs_have="28962"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25243"
                obs_have="25243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 12:34:31 2018"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9377202"
                         time_creation="Sat Jun 30 10:10:01 2018"
                         time_modification="Sat Jun 30 10:07:46 2018" />
        <observations epoch_first="Sat Jun 30 09:00:00 2018"
                      epoch_last="Sat Jun 30 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33995"
                obs_have="32279"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="28980"
                obs_have="28962"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25243"
                obs_have="25243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9377202"
                         time_creation="Sat Jun 30 10:10:01 2018"
                         time_modification="Sat Jun 30 10:07:46 2018" />
        <observations epoch_first="Sat Jun 30 09:00:00 2018"
                      epoch_last="Sat Jun 30 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33995"
                obs_have="32279"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="28980"
                obs_have="28962"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25243"
                obs_have="25243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9377202"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 10:07:46 2018" />
        <observations epoch_first="Sat Jun 30 09:00:00 2018"
                      epoch_last="Sat Jun 30 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33995"
                obs_have="32279"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="28980"
                obs_have="28962"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25243"
                obs_have="25243"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Jun 30 11:20:31 2018"
               level="3">
        <file_statistics latency="00:07:50"
                         size="10072857"
                         time_creation="Sat Jun 30 11:10:02 2018"
                         time_modification="Sat Jun 30 11:07:49 2018" />
        <observations epoch_first="Sat Jun 30 10:00:00 2018"
                      epoch_last="Sat Jun 30 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37081"
                obs_have="31078"
                obs_ratio="83.81" />
          <mask elevation="10 degrees"
                obs_expected="27921"
                obs_have="27498"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="22407"
                obs_have="22407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 11:45:31 2018"
               level="3">
        <file_statistics latency="00:07:50"
                         size="10072857"
                         time_creation="Sat Jun 30 11:10:02 2018"
                         time_modification="Sat Jun 30 11:07:49 2018" />
        <observations epoch_first="Sat Jun 30 10:00:00 2018"
                      epoch_last="Sat Jun 30 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37081"
                obs_have="31078"
                obs_ratio="83.81" />
          <mask elevation="10 degrees"
                obs_expected="27921"
                obs_have="27498"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="22407"
                obs_have="22407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 13:34:32 2018"
               level="3">
        <file_statistics latency="00:07:50"
                         size="10072857"
                         time_creation="Sat Jun 30 11:10:02 2018"
                         time_modification="Sat Jun 30 11:07:49 2018" />
        <observations epoch_first="Sat Jun 30 10:00:00 2018"
                      epoch_last="Sat Jun 30 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37081"
                obs_have="31078"
                obs_ratio="83.81" />
          <mask elevation="10 degrees"
                obs_expected="27921"
                obs_have="27498"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="22407"
                obs_have="22407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:07:50"
                         size="10072857"
                         time_creation="Sat Jun 30 11:10:02 2018"
                         time_modification="Sat Jun 30 11:07:49 2018" />
        <observations epoch_first="Sat Jun 30 10:00:00 2018"
                      epoch_last="Sat Jun 30 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37081"
                obs_have="31078"
                obs_ratio="83.81" />
          <mask elevation="10 degrees"
                obs_expected="27921"
                obs_have="27498"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="22407"
                obs_have="22407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:07:50"
                         size="10072857"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 11:07:49 2018" />
        <observations epoch_first="Sat Jun 30 10:00:00 2018"
                      epoch_last="Sat Jun 30 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37081"
                obs_have="31078"
                obs_ratio="83.81" />
          <mask elevation="10 degrees"
                obs_expected="27921"
                obs_have="27498"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="22407"
                obs_have="22407"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Jun 30 12:20:31 2018"
               level="3">
        <file_statistics latency="00:07:51"
                         size="9016949"
                         time_creation="Sat Jun 30 12:10:02 2018"
                         time_modification="Sat Jun 30 12:07:50 2018" />
        <observations epoch_first="Sat Jun 30 11:00:00 2018"
                      epoch_last="Sat Jun 30 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30950"
                obs_have="28577"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="25998"
                obs_have="25998"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24146"
                obs_have="24146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 12:45:30 2018"
               level="3">
        <file_statistics latency="00:07:51"
                         size="9016949"
                         time_creation="Sat Jun 30 12:10:02 2018"
                         time_modification="Sat Jun 30 12:07:50 2018" />
        <observations epoch_first="Sat Jun 30 11:00:00 2018"
                      epoch_last="Sat Jun 30 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30950"
                obs_have="28577"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="25998"
                obs_have="25998"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24146"
                obs_have="24146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 14:34:31 2018"
               level="3">
        <file_statistics latency="00:07:51"
                         size="9016949"
                         time_creation="Sat Jun 30 12:10:02 2018"
                         time_modification="Sat Jun 30 12:07:50 2018" />
        <observations epoch_first="Sat Jun 30 11:00:00 2018"
                      epoch_last="Sat Jun 30 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30950"
                obs_have="28577"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="25998"
                obs_have="25998"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24146"
                obs_have="24146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:07:51"
                         size="9016949"
                         time_creation="Sat Jun 30 12:10:02 2018"
                         time_modification="Sat Jun 30 12:07:50 2018" />
        <observations epoch_first="Sat Jun 30 11:00:00 2018"
                      epoch_last="Sat Jun 30 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30950"
                obs_have="28577"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="25998"
                obs_have="25998"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24146"
                obs_have="24146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:07:51"
                         size="9016949"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 12:07:50 2018" />
        <observations epoch_first="Sat Jun 30 11:00:00 2018"
                      epoch_last="Sat Jun 30 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30950"
                obs_have="28577"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="25998"
                obs_have="25998"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24146"
                obs_have="24146"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Jun 30 13:20:31 2018"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9567465"
                         time_creation="Sat Jun 30 13:10:03 2018"
                         time_modification="Sat Jun 30 13:07:56 2018" />
        <observations epoch_first="Sat Jun 30 12:00:00 2018"
                      epoch_last="Sat Jun 30 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31593"
                obs_have="30379"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="27252"
                obs_have="27142"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="23175"
                obs_have="23175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 13:45:31 2018"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9567465"
                         time_creation="Sat Jun 30 13:10:03 2018"
                         time_modification="Sat Jun 30 13:07:56 2018" />
        <observations epoch_first="Sat Jun 30 12:00:00 2018"
                      epoch_last="Sat Jun 30 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31593"
                obs_have="30379"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="27252"
                obs_have="27142"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="23175"
                obs_have="23175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 15:34:31 2018"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9567465"
                         time_creation="Sat Jun 30 13:10:03 2018"
                         time_modification="Sat Jun 30 13:07:56 2018" />
        <observations epoch_first="Sat Jun 30 12:00:00 2018"
                      epoch_last="Sat Jun 30 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31593"
                obs_have="30379"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="27252"
                obs_have="27142"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="23175"
                obs_have="23175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9567465"
                         time_creation="Sat Jun 30 13:10:03 2018"
                         time_modification="Sat Jun 30 13:07:56 2018" />
        <observations epoch_first="Sat Jun 30 12:00:00 2018"
                      epoch_last="Sat Jun 30 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31593"
                obs_have="30379"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="27252"
                obs_have="27142"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="23175"
                obs_have="23175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9567465"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 13:07:56 2018" />
        <observations epoch_first="Sat Jun 30 12:00:00 2018"
                      epoch_last="Sat Jun 30 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31593"
                obs_have="30379"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="27252"
                obs_have="27142"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="23175"
                obs_have="23175"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Jun 30 14:20:31 2018"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9882212"
                         time_creation="Sat Jun 30 14:10:04 2018"
                         time_modification="Sat Jun 30 14:08:00 2018" />
        <observations epoch_first="Sat Jun 30 13:00:00 2018"
                      epoch_last="Sat Jun 30 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33058"
                obs_have="30744"
                obs_ratio="93.00" />
          <mask elevation="10 degrees"
                obs_expected="26301"
                obs_have="26300"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23566"
                obs_have="23566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 14:45:31 2018"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9882212"
                         time_creation="Sat Jun 30 14:10:04 2018"
                         time_modification="Sat Jun 30 14:08:00 2018" />
        <observations epoch_first="Sat Jun 30 13:00:00 2018"
                      epoch_last="Sat Jun 30 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33058"
                obs_have="30744"
                obs_ratio="93.00" />
          <mask elevation="10 degrees"
                obs_expected="26301"
                obs_have="26300"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23566"
                obs_have="23566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 16:34:49 2018"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9882212"
                         time_creation="Sat Jun 30 14:10:04 2018"
                         time_modification="Sat Jun 30 14:08:00 2018" />
        <observations epoch_first="Sat Jun 30 13:00:00 2018"
                      epoch_last="Sat Jun 30 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33058"
                obs_have="30744"
                obs_ratio="93.00" />
          <mask elevation="10 degrees"
                obs_expected="26301"
                obs_have="26300"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23566"
                obs_have="23566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9882212"
                         time_creation="Sat Jun 30 14:10:04 2018"
                         time_modification="Sat Jun 30 14:08:00 2018" />
        <observations epoch_first="Sat Jun 30 13:00:00 2018"
                      epoch_last="Sat Jun 30 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33058"
                obs_have="30744"
                obs_ratio="93.00" />
          <mask elevation="10 degrees"
                obs_expected="26301"
                obs_have="26300"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23566"
                obs_have="23566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9882212"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 14:08:00 2018" />
        <observations epoch_first="Sat Jun 30 13:00:00 2018"
                      epoch_last="Sat Jun 30 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33058"
                obs_have="30744"
                obs_ratio="93.00" />
          <mask elevation="10 degrees"
                obs_expected="26301"
                obs_have="26300"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23566"
                obs_have="23566"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Jun 30 15:20:34 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="10776270"
                         time_creation="Sat Jun 30 15:12:03 2018"
                         time_modification="Sat Jun 30 15:08:13 2018" />
        <observations epoch_first="Sat Jun 30 14:00:00 2018"
                      epoch_last="Sat Jun 30 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39102"
                obs_have="35055"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="30507"
                obs_have="30432"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26210"
                obs_have="26210"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 15:45:35 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="10776270"
                         time_creation="Sat Jun 30 15:12:03 2018"
                         time_modification="Sat Jun 30 15:08:13 2018" />
        <observations epoch_first="Sat Jun 30 14:00:00 2018"
                      epoch_last="Sat Jun 30 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39102"
                obs_have="35055"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="30507"
                obs_have="30432"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26210"
                obs_have="26210"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 17:34:39 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="10776270"
                         time_creation="Sat Jun 30 15:12:03 2018"
                         time_modification="Sat Jun 30 15:08:13 2018" />
        <observations epoch_first="Sat Jun 30 14:00:00 2018"
                      epoch_last="Sat Jun 30 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39102"
                obs_have="35055"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="30507"
                obs_have="30432"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26210"
                obs_have="26210"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="10776270"
                         time_creation="Sat Jun 30 15:12:03 2018"
                         time_modification="Sat Jun 30 15:08:13 2018" />
        <observations epoch_first="Sat Jun 30 14:00:00 2018"
                      epoch_last="Sat Jun 30 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39102"
                obs_have="35055"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="30507"
                obs_have="30432"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26210"
                obs_have="26210"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="10776270"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 15:08:13 2018" />
        <observations epoch_first="Sat Jun 30 14:00:00 2018"
                      epoch_last="Sat Jun 30 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39102"
                obs_have="35055"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="30507"
                obs_have="30432"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="26210"
                obs_have="26210"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Jun 30 16:20:38 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11593389"
                         time_creation="Sat Jun 30 16:12:02 2018"
                         time_modification="Sat Jun 30 16:08:13 2018" />
        <observations epoch_first="Sat Jun 30 15:00:00 2018"
                      epoch_last="Sat Jun 30 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48092"
                obs_have="40347"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="33239"
                obs_have="33013"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27965"
                obs_have="27965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 16:45:38 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11593389"
                         time_creation="Sat Jun 30 16:12:02 2018"
                         time_modification="Sat Jun 30 16:08:13 2018" />
        <observations epoch_first="Sat Jun 30 15:00:00 2018"
                      epoch_last="Sat Jun 30 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48092"
                obs_have="40347"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="33239"
                obs_have="33013"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27965"
                obs_have="27965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 18:34:39 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11593389"
                         time_creation="Sat Jun 30 16:12:02 2018"
                         time_modification="Sat Jun 30 16:08:13 2018" />
        <observations epoch_first="Sat Jun 30 15:00:00 2018"
                      epoch_last="Sat Jun 30 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48092"
                obs_have="40347"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="33239"
                obs_have="33013"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27965"
                obs_have="27965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11593389"
                         time_creation="Sat Jun 30 16:12:02 2018"
                         time_modification="Sat Jun 30 16:08:13 2018" />
        <observations epoch_first="Sat Jun 30 15:00:00 2018"
                      epoch_last="Sat Jun 30 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48092"
                obs_have="40347"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="33239"
                obs_have="33013"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27965"
                obs_have="27965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11593389"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 16:08:13 2018" />
        <observations epoch_first="Sat Jun 30 15:00:00 2018"
                      epoch_last="Sat Jun 30 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48092"
                obs_have="40347"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="33239"
                obs_have="33013"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27965"
                obs_have="27965"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Jun 30 17:20:34 2018"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10685536"
                         time_creation="Sat Jun 30 17:12:02 2018"
                         time_modification="Sat Jun 30 17:08:01 2018" />
        <observations epoch_first="Sat Jun 30 16:00:00 2018"
                      epoch_last="Sat Jun 30 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43124"
                obs_have="40084"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="39613"
                obs_have="39193"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="36139"
                obs_have="36139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 17:45:51 2018"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10685536"
                         time_creation="Sat Jun 30 17:12:02 2018"
                         time_modification="Sat Jun 30 17:08:01 2018" />
        <observations epoch_first="Sat Jun 30 16:00:00 2018"
                      epoch_last="Sat Jun 30 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43124"
                obs_have="40084"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="39613"
                obs_have="39193"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="36139"
                obs_have="36139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 19:34:36 2018"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10685536"
                         time_creation="Sat Jun 30 17:12:02 2018"
                         time_modification="Sat Jun 30 17:08:01 2018" />
        <observations epoch_first="Sat Jun 30 16:00:00 2018"
                      epoch_last="Sat Jun 30 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43124"
                obs_have="40084"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="39613"
                obs_have="39193"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="36139"
                obs_have="36139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10685536"
                         time_creation="Sat Jun 30 17:12:02 2018"
                         time_modification="Sat Jun 30 17:08:01 2018" />
        <observations epoch_first="Sat Jun 30 16:00:00 2018"
                      epoch_last="Sat Jun 30 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43124"
                obs_have="40084"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="39613"
                obs_have="39193"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="36139"
                obs_have="36139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10685536"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 17:08:01 2018" />
        <observations epoch_first="Sat Jun 30 16:00:00 2018"
                      epoch_last="Sat Jun 30 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43124"
                obs_have="40084"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="39613"
                obs_have="39193"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="36139"
                obs_have="36139"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Jun 30 18:21:13 2018"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10317836"
                         time_creation="Sat Jun 30 18:10:03 2018"
                         time_modification="Sat Jun 30 18:07:59 2018" />
        <observations epoch_first="Sat Jun 30 17:00:00 2018"
                      epoch_last="Sat Jun 30 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41201"
                obs_have="41055"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="39145"
                obs_have="39144"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37236"
                obs_have="37236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 18:45:38 2018"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10317836"
                         time_creation="Sat Jun 30 18:10:03 2018"
                         time_modification="Sat Jun 30 18:07:59 2018" />
        <observations epoch_first="Sat Jun 30 17:00:00 2018"
                      epoch_last="Sat Jun 30 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41201"
                obs_have="41055"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="39145"
                obs_have="39144"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37236"
                obs_have="37236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:34:34 2018"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10317836"
                         time_creation="Sat Jun 30 18:10:03 2018"
                         time_modification="Sat Jun 30 18:07:59 2018" />
        <observations epoch_first="Sat Jun 30 17:00:00 2018"
                      epoch_last="Sat Jun 30 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41201"
                obs_have="41055"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="39145"
                obs_have="39144"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37236"
                obs_have="37236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10317836"
                         time_creation="Sat Jun 30 18:10:03 2018"
                         time_modification="Sat Jun 30 18:07:59 2018" />
        <observations epoch_first="Sat Jun 30 17:00:00 2018"
                      epoch_last="Sat Jun 30 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41201"
                obs_have="41055"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="39145"
                obs_have="39144"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37236"
                obs_have="37236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10317836"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 18:07:59 2018" />
        <observations epoch_first="Sat Jun 30 17:00:00 2018"
                      epoch_last="Sat Jun 30 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41201"
                obs_have="41055"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="39145"
                obs_have="39144"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37236"
                obs_have="37236"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jun 30 19:21:15 2018"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10819903"
                         time_creation="Sat Jun 30 19:12:03 2018"
                         time_modification="Sat Jun 30 19:08:03 2018" />
        <observations epoch_first="Sat Jun 30 18:00:00 2018"
                      epoch_last="Sat Jun 30 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44678"
                obs_have="42950"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="39575"
                obs_have="39544"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="35466"
                obs_have="35466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 19:45:37 2018"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10819903"
                         time_creation="Sat Jun 30 19:12:03 2018"
                         time_modification="Sat Jun 30 19:08:03 2018" />
        <observations epoch_first="Sat Jun 30 18:00:00 2018"
                      epoch_last="Sat Jun 30 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44678"
                obs_have="42950"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="39575"
                obs_have="39544"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="35466"
                obs_have="35466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 21:34:36 2018"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10819903"
                         time_creation="Sat Jun 30 19:12:03 2018"
                         time_modification="Sat Jun 30 19:08:03 2018" />
        <observations epoch_first="Sat Jun 30 18:00:00 2018"
                      epoch_last="Sat Jun 30 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44678"
                obs_have="42950"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="39575"
                obs_have="39544"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="35466"
                obs_have="35466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10819903"
                         time_creation="Sat Jun 30 19:12:03 2018"
                         time_modification="Sat Jun 30 19:08:03 2018" />
        <observations epoch_first="Sat Jun 30 18:00:00 2018"
                      epoch_last="Sat Jun 30 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44678"
                obs_have="42950"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="39575"
                obs_have="39544"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="35466"
                obs_have="35466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10819903"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 19:08:03 2018" />
        <observations epoch_first="Sat Jun 30 18:00:00 2018"
                      epoch_last="Sat Jun 30 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44678"
                obs_have="42950"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="39575"
                obs_have="39544"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="35466"
                obs_have="35466"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Jun 30 20:20:36 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10884721"
                         time_creation="Sat Jun 30 20:12:03 2018"
                         time_modification="Sat Jun 30 20:08:12 2018" />
        <observations epoch_first="Sat Jun 30 19:00:00 2018"
                      epoch_last="Sat Jun 30 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45271"
                obs_have="42605"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="39789"
                obs_have="39638"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="36737"
                obs_have="36592"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Sat Jun 30 20:45:42 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10884721"
                         time_creation="Sat Jun 30 20:12:03 2018"
                         time_modification="Sat Jun 30 20:08:12 2018" />
        <observations epoch_first="Sat Jun 30 19:00:00 2018"
                      epoch_last="Sat Jun 30 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45271"
                obs_have="42605"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="39789"
                obs_have="39638"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="36737"
                obs_have="36592"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Sat Jun 30 22:34:36 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10884721"
                         time_creation="Sat Jun 30 20:12:03 2018"
                         time_modification="Sat Jun 30 20:08:12 2018" />
        <observations epoch_first="Sat Jun 30 19:00:00 2018"
                      epoch_last="Sat Jun 30 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45271"
                obs_have="42605"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="39789"
                obs_have="39638"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="36737"
                obs_have="36592"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10884721"
                         time_creation="Sat Jun 30 20:12:03 2018"
                         time_modification="Sat Jun 30 20:08:12 2018" />
        <observations epoch_first="Sat Jun 30 19:00:00 2018"
                      epoch_last="Sat Jun 30 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45271"
                obs_have="42605"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="39789"
                obs_have="39638"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="36737"
                obs_have="36592"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10884721"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 20:08:12 2018" />
        <observations epoch_first="Sat Jun 30 19:00:00 2018"
                      epoch_last="Sat Jun 30 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45271"
                obs_have="42605"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="39789"
                obs_have="39638"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="36737"
                obs_have="36592"
                obs_ratio="99.61" />
        </observations>
      </control>
    </file>
    <file name="/blft181u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Jun 30 23:34:35 2018"
               level="3">
        <file_statistics latency="00:54:15"
                         size="10650618"
                         time_creation="Sat Jun 30 22:10:04 2018"
                         time_modification="Sat Jun 30 21:54:14 2018" />
        <observations epoch_first="Sat Jun 30 20:00:00 2018"
                      epoch_last="Sat Jun 30 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41845"
                obs_have="38985"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="39051"
                obs_have="38713"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="36727"
                obs_have="36658"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:54:15"
                         size="10650618"
                         time_creation="Sat Jun 30 22:10:04 2018"
                         time_modification="Sat Jun 30 21:54:14 2018" />
        <observations epoch_first="Sat Jun 30 20:00:00 2018"
                      epoch_last="Sat Jun 30 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41845"
                obs_have="38985"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="39051"
                obs_have="38713"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="36727"
                obs_have="36658"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:54:15"
                         size="10650618"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 21:54:14 2018" />
        <observations epoch_first="Sat Jun 30 20:00:00 2018"
                      epoch_last="Sat Jun 30 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41845"
                obs_have="38985"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="39051"
                obs_have="38713"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="36727"
                obs_have="36658"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
    <file name="/blft181v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jun 30 22:20:35 2018"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10838633"
                         time_creation="Sat Jun 30 22:12:03 2018"
                         time_modification="Sat Jun 30 22:08:02 2018" />
        <observations epoch_first="Sat Jun 30 21:00:00 2018"
                      epoch_last="Sat Jun 30 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38544"
                obs_have="36521"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="32122"
                obs_have="32091"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27764"
                obs_have="27764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 22:45:35 2018"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10838633"
                         time_creation="Sat Jun 30 22:12:03 2018"
                         time_modification="Sat Jun 30 22:08:02 2018" />
        <observations epoch_first="Sat Jun 30 21:00:00 2018"
                      epoch_last="Sat Jun 30 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38544"
                obs_have="36521"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="32122"
                obs_have="32091"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27764"
                obs_have="27764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 00:34:35 2018"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10838633"
                         time_creation="Sat Jun 30 22:12:03 2018"
                         time_modification="Sat Jun 30 22:08:02 2018" />
        <observations epoch_first="Sat Jun 30 21:00:00 2018"
                      epoch_last="Sat Jun 30 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38544"
                obs_have="36521"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="32122"
                obs_have="32091"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27764"
                obs_have="27764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10838633"
                         time_creation="Sat Jun 30 22:12:03 2018"
                         time_modification="Sat Jun 30 22:08:02 2018" />
        <observations epoch_first="Sat Jun 30 21:00:00 2018"
                      epoch_last="Sat Jun 30 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38544"
                obs_have="36521"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="32122"
                obs_have="32091"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27764"
                obs_have="27764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10838633"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 22:08:02 2018" />
        <observations epoch_first="Sat Jun 30 21:00:00 2018"
                      epoch_last="Sat Jun 30 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38544"
                obs_have="36521"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="32122"
                obs_have="32091"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27764"
                obs_have="27764"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jun 30 23:20:35 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="10843257"
                         time_creation="Sat Jun 30 23:12:02 2018"
                         time_modification="Sat Jun 30 23:08:13 2018" />
        <observations epoch_first="Sat Jun 30 22:00:00 2018"
                      epoch_last="Sat Jun 30 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38525"
                obs_have="34732"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="27276"
                obs_have="27224"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23059"
                obs_have="23059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 30 23:45:34 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="10843257"
                         time_creation="Sat Jun 30 23:12:02 2018"
                         time_modification="Sat Jun 30 23:08:13 2018" />
        <observations epoch_first="Sat Jun 30 22:00:00 2018"
                      epoch_last="Sat Jun 30 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38525"
                obs_have="34732"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="27276"
                obs_have="27224"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23059"
                obs_have="23059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 01:34:36 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="10843257"
                         time_creation="Sat Jun 30 23:12:02 2018"
                         time_modification="Sat Jun 30 23:08:13 2018" />
        <observations epoch_first="Sat Jun 30 22:00:00 2018"
                      epoch_last="Sat Jun 30 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38525"
                obs_have="34732"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="27276"
                obs_have="27224"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23059"
                obs_have="23059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="10843257"
                         time_creation="Sat Jun 30 23:12:02 2018"
                         time_modification="Sat Jun 30 23:08:13 2018" />
        <observations epoch_first="Sat Jun 30 22:00:00 2018"
                      epoch_last="Sat Jun 30 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38525"
                obs_have="34732"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="27276"
                obs_have="27224"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23059"
                obs_have="23059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="10843257"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sat Jun 30 23:08:13 2018" />
        <observations epoch_first="Sat Jun 30 22:00:00 2018"
                      epoch_last="Sat Jun 30 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38525"
                obs_have="34732"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="27276"
                obs_have="27224"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23059"
                obs_have="23059"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft181x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Jul  1 00:20:36 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10353914"
                         time_creation="Sun Jul  1 00:12:02 2018"
                         time_modification="Sun Jul  1 00:08:07 2018" />
        <observations epoch_first="Sat Jun 30 23:00:00 2018"
                      epoch_last="Sat Jun 30 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36144"
                obs_have="33785"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="29230"
                obs_have="29222"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24763"
                obs_have="24763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 00:45:36 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10353914"
                         time_creation="Sun Jul  1 00:12:02 2018"
                         time_modification="Sun Jul  1 00:08:07 2018" />
        <observations epoch_first="Sat Jun 30 23:00:00 2018"
                      epoch_last="Sat Jun 30 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36144"
                obs_have="33785"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="29230"
                obs_have="29222"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24763"
                obs_have="24763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 02:34:35 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10353914"
                         time_creation="Sun Jul  1 00:12:02 2018"
                         time_modification="Sun Jul  1 00:08:07 2018" />
        <observations epoch_first="Sat Jun 30 23:00:00 2018"
                      epoch_last="Sat Jun 30 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36144"
                obs_have="33785"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="29230"
                obs_have="29222"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24763"
                obs_have="24763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  1 18:15:26 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10353914"
                         time_creation="Sun Jul  1 00:12:02 2018"
                         time_modification="Sun Jul  1 00:08:07 2018" />
        <observations epoch_first="Sat Jun 30 23:00:00 2018"
                      epoch_last="Sat Jun 30 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36144"
                obs_have="33785"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="29230"
                obs_have="29222"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24763"
                obs_have="24763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 30 02:58:27 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10353914"
                         time_creation="Fri Jul 27 01:50:50 2018"
                         time_modification="Sun Jul  1 00:08:07 2018" />
        <observations epoch_first="Sat Jun 30 23:00:00 2018"
                      epoch_last="Sat Jun 30 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36144"
                obs_have="33785"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="29230"
                obs_have="29222"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24763"
                obs_have="24763"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
