<QC Comment="Quality check run by the RGP Dream Team"
    Date="2015-03-10 00:00:00"
    DayOfYear="69"
    Year="2015">
  <station name="BLFT">
    <file name="/blft0690.15o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar 11 19:06:17 2015"
               level="3">
        <file_statistics latency="01:31:49"
                         size="6755860"
                         time_creation="Wed Mar 11 01:36:54 2015"
                         time_modification="Wed Mar 11 01:31:19 2015" />
        <observations epoch_first="Tue Mar 10 00:00:00 2015"
                      epoch_last="Tue Mar 10 23:59:30 2015"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28356"
                obs_have="26502"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="23689"
                obs_have="23689"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21058"
                obs_have="21058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:54:26 2015"
               level="3">
        <file_statistics latency="01:31:49"
                         size="6755860"
                         time_creation="Tue Apr  7 00:56:51 2015"
                         time_modification="Wed Mar 11 01:31:19 2015" />
        <observations epoch_first="Tue Mar 10 00:00:00 2015"
                      epoch_last="Tue Mar 10 23:59:30 2015"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28356"
                obs_have="26502"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="23689"
                obs_have="23689"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21058"
                obs_have="21058"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069a.15o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Mar 10 01:21:05 2015"
               level="3">
        <file_statistics latency="00:06:52"
                         size="8052080"
                         time_creation="Tue Mar 10 01:10:09 2015"
                         time_modification="Tue Mar 10 01:06:51 2015" />
        <observations epoch_first="Tue Mar 10 00:00:00 2015"
                      epoch_last="Tue Mar 10 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30384"
                obs_have="28232"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="25129"
                obs_have="25129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 01:46:04 2015"
               level="3">
        <file_statistics latency="00:06:52"
                         size="8052080"
                         time_creation="Tue Mar 10 01:10:09 2015"
                         time_modification="Tue Mar 10 01:06:51 2015" />
        <observations epoch_first="Tue Mar 10 00:00:00 2015"
                      epoch_last="Tue Mar 10 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30384"
                obs_have="28232"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="25129"
                obs_have="25129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 03:35:41 2015"
               level="3">
        <file_statistics latency="00:06:52"
                         size="8052080"
                         time_creation="Tue Mar 10 01:10:09 2015"
                         time_modification="Tue Mar 10 01:06:51 2015" />
        <observations epoch_first="Tue Mar 10 00:00:00 2015"
                      epoch_last="Tue Mar 10 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30384"
                obs_have="28232"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="25129"
                obs_have="25129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:52"
                         size="8052080"
                         time_creation="Tue Mar 10 01:10:09 2015"
                         time_modification="Tue Mar 10 01:06:51 2015" />
        <observations epoch_first="Tue Mar 10 00:00:00 2015"
                      epoch_last="Tue Mar 10 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30384"
                obs_have="28232"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="25129"
                obs_have="25129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:52"
                         size="8052080"
                         time_creation="Tue Apr  7 00:53:21 2015"
                         time_modification="Tue Mar 10 01:06:51 2015" />
        <observations epoch_first="Tue Mar 10 00:00:00 2015"
                      epoch_last="Tue Mar 10 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30384"
                obs_have="28232"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="25129"
                obs_have="25129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069b.15o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Mar 10 02:21:48 2015"
               level="3">
        <file_statistics latency="00:06:57"
                         size="9416278"
                         time_creation="Tue Mar 10 02:10:15 2015"
                         time_modification="Tue Mar 10 02:06:56 2015" />
        <observations epoch_first="Tue Mar 10 01:00:00 2015"
                      epoch_last="Tue Mar 10 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40912"
                obs_have="39920"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="29415"
                obs_have="29415"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25091"
                obs_have="25091"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 02:46:45 2015"
               level="3">
        <file_statistics latency="00:06:57"
                         size="9416278"
                         time_creation="Tue Mar 10 02:10:15 2015"
                         time_modification="Tue Mar 10 02:06:56 2015" />
        <observations epoch_first="Tue Mar 10 01:00:00 2015"
                      epoch_last="Tue Mar 10 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40912"
                obs_have="39920"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="29415"
                obs_have="29415"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25091"
                obs_have="25091"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 04:38:35 2015"
               level="3">
        <file_statistics latency="00:06:57"
                         size="9416278"
                         time_creation="Tue Mar 10 02:10:15 2015"
                         time_modification="Tue Mar 10 02:06:56 2015" />
        <observations epoch_first="Tue Mar 10 01:00:00 2015"
                      epoch_last="Tue Mar 10 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40912"
                obs_have="39920"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="29415"
                obs_have="29415"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25091"
                obs_have="25091"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:57"
                         size="9416278"
                         time_creation="Tue Mar 10 02:10:15 2015"
                         time_modification="Tue Mar 10 02:06:56 2015" />
        <observations epoch_first="Tue Mar 10 01:00:00 2015"
                      epoch_last="Tue Mar 10 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40912"
                obs_have="39920"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="29415"
                obs_have="29415"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25091"
                obs_have="25091"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:57"
                         size="9416278"
                         time_creation="Tue Apr  7 00:53:22 2015"
                         time_modification="Tue Mar 10 02:06:56 2015" />
        <observations epoch_first="Tue Mar 10 01:00:00 2015"
                      epoch_last="Tue Mar 10 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40912"
                obs_have="39920"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="29415"
                obs_have="29415"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25091"
                obs_have="25091"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069c.15o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Mar 10 03:20:58 2015"
               level="3">
        <file_statistics latency="00:06:56"
                         size="9482513"
                         time_creation="Tue Mar 10 03:10:19 2015"
                         time_modification="Tue Mar 10 03:06:55 2015" />
        <observations epoch_first="Tue Mar 10 02:00:00 2015"
                      epoch_last="Tue Mar 10 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43442"
                obs_have="40595"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="35923"
                obs_have="35923"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31419"
                obs_have="31419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 03:46:35 2015"
               level="3">
        <file_statistics latency="00:06:56"
                         size="9482513"
                         time_creation="Tue Mar 10 03:10:19 2015"
                         time_modification="Tue Mar 10 03:06:55 2015" />
        <observations epoch_first="Tue Mar 10 02:00:00 2015"
                      epoch_last="Tue Mar 10 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43442"
                obs_have="40595"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="35923"
                obs_have="35923"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31419"
                obs_have="31419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 05:34:56 2015"
               level="3">
        <file_statistics latency="00:06:56"
                         size="9482513"
                         time_creation="Tue Mar 10 03:10:19 2015"
                         time_modification="Tue Mar 10 03:06:55 2015" />
        <observations epoch_first="Tue Mar 10 02:00:00 2015"
                      epoch_last="Tue Mar 10 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43442"
                obs_have="40595"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="35923"
                obs_have="35923"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31419"
                obs_have="31419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:56"
                         size="9482513"
                         time_creation="Tue Mar 10 03:10:19 2015"
                         time_modification="Tue Mar 10 03:06:55 2015" />
        <observations epoch_first="Tue Mar 10 02:00:00 2015"
                      epoch_last="Tue Mar 10 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43442"
                obs_have="40595"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="35923"
                obs_have="35923"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31419"
                obs_have="31419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:56"
                         size="9482513"
                         time_creation="Tue Apr  7 00:53:22 2015"
                         time_modification="Tue Mar 10 03:06:55 2015" />
        <observations epoch_first="Tue Mar 10 02:00:00 2015"
                      epoch_last="Tue Mar 10 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43442"
                obs_have="40595"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="35923"
                obs_have="35923"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31419"
                obs_have="31419"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069d.15o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Mar 10 04:21:20 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8802063"
                         time_creation="Tue Mar 10 04:10:24 2015"
                         time_modification="Tue Mar 10 04:06:49 2015" />
        <observations epoch_first="Tue Mar 10 03:00:00 2015"
                      epoch_last="Tue Mar 10 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38809"
                obs_have="37550"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="36026"
                obs_have="36026"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34477"
                obs_have="34477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 04:47:38 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8802063"
                         time_creation="Tue Mar 10 04:10:24 2015"
                         time_modification="Tue Mar 10 04:06:49 2015" />
        <observations epoch_first="Tue Mar 10 03:00:00 2015"
                      epoch_last="Tue Mar 10 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38809"
                obs_have="37550"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="36026"
                obs_have="36026"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34477"
                obs_have="34477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 06:35:09 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8802063"
                         time_creation="Tue Mar 10 04:10:24 2015"
                         time_modification="Tue Mar 10 04:06:49 2015" />
        <observations epoch_first="Tue Mar 10 03:00:00 2015"
                      epoch_last="Tue Mar 10 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38809"
                obs_have="37550"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="36026"
                obs_have="36026"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34477"
                obs_have="34477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8802063"
                         time_creation="Tue Mar 10 04:10:24 2015"
                         time_modification="Tue Mar 10 04:06:49 2015" />
        <observations epoch_first="Tue Mar 10 03:00:00 2015"
                      epoch_last="Tue Mar 10 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38809"
                obs_have="37550"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="36026"
                obs_have="36026"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34477"
                obs_have="34477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8802063"
                         time_creation="Tue Apr  7 00:53:22 2015"
                         time_modification="Tue Mar 10 04:06:49 2015" />
        <observations epoch_first="Tue Mar 10 03:00:00 2015"
                      epoch_last="Tue Mar 10 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38809"
                obs_have="37550"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="36026"
                obs_have="36026"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34477"
                obs_have="34477"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069e.15o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Mar 10 05:21:16 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="8792409"
                         time_creation="Tue Mar 10 05:10:35 2015"
                         time_modification="Tue Mar 10 05:06:48 2015" />
        <observations epoch_first="Tue Mar 10 04:00:00 2015"
                      epoch_last="Tue Mar 10 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39129"
                obs_have="38065"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="35524"
                obs_have="35524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33205"
                obs_have="33205"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 05:46:18 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="8792409"
                         time_creation="Tue Mar 10 05:10:35 2015"
                         time_modification="Tue Mar 10 05:06:48 2015" />
        <observations epoch_first="Tue Mar 10 04:00:00 2015"
                      epoch_last="Tue Mar 10 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39129"
                obs_have="38065"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="35524"
                obs_have="35524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33205"
                obs_have="33205"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 07:35:19 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="8792409"
                         time_creation="Tue Mar 10 05:10:35 2015"
                         time_modification="Tue Mar 10 05:06:48 2015" />
        <observations epoch_first="Tue Mar 10 04:00:00 2015"
                      epoch_last="Tue Mar 10 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39129"
                obs_have="38065"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="35524"
                obs_have="35524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33205"
                obs_have="33205"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="8792409"
                         time_creation="Tue Mar 10 05:10:35 2015"
                         time_modification="Tue Mar 10 05:06:48 2015" />
        <observations epoch_first="Tue Mar 10 04:00:00 2015"
                      epoch_last="Tue Mar 10 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39129"
                obs_have="38065"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="35524"
                obs_have="35524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33205"
                obs_have="33205"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="8792409"
                         time_creation="Tue Apr  7 00:53:23 2015"
                         time_modification="Tue Mar 10 05:06:48 2015" />
        <observations epoch_first="Tue Mar 10 04:00:00 2015"
                      epoch_last="Tue Mar 10 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39129"
                obs_have="38065"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="35524"
                obs_have="35524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33205"
                obs_have="33205"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069f.15o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Mar 10 06:21:23 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8757325"
                         time_creation="Tue Mar 10 06:10:40 2015"
                         time_modification="Tue Mar 10 06:06:49 2015" />
        <observations epoch_first="Tue Mar 10 05:00:00 2015"
                      epoch_last="Tue Mar 10 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39821"
                obs_have="38035"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="34765"
                obs_have="34765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30731"
                obs_have="30731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 06:46:18 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8757325"
                         time_creation="Tue Mar 10 06:10:40 2015"
                         time_modification="Tue Mar 10 06:06:49 2015" />
        <observations epoch_first="Tue Mar 10 05:00:00 2015"
                      epoch_last="Tue Mar 10 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39821"
                obs_have="38035"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="34765"
                obs_have="34765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30731"
                obs_have="30731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 08:35:17 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8757325"
                         time_creation="Tue Mar 10 06:10:40 2015"
                         time_modification="Tue Mar 10 06:06:49 2015" />
        <observations epoch_first="Tue Mar 10 05:00:00 2015"
                      epoch_last="Tue Mar 10 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39821"
                obs_have="38035"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="34765"
                obs_have="34765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30731"
                obs_have="30731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8757325"
                         time_creation="Tue Mar 10 06:10:40 2015"
                         time_modification="Tue Mar 10 06:06:49 2015" />
        <observations epoch_first="Tue Mar 10 05:00:00 2015"
                      epoch_last="Tue Mar 10 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39821"
                obs_have="38035"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="34765"
                obs_have="34765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30731"
                obs_have="30731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8757325"
                         time_creation="Tue Apr  7 00:53:23 2015"
                         time_modification="Tue Mar 10 06:06:49 2015" />
        <observations epoch_first="Tue Mar 10 05:00:00 2015"
                      epoch_last="Tue Mar 10 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39821"
                obs_have="38035"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="34765"
                obs_have="34765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30731"
                obs_have="30731"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069g.15o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Mar 10 07:21:17 2015"
               level="3">
        <file_statistics latency="00:06:53"
                         size="8988420"
                         time_creation="Tue Mar 10 07:10:49 2015"
                         time_modification="Tue Mar 10 07:06:52 2015" />
        <observations epoch_first="Tue Mar 10 06:00:00 2015"
                      epoch_last="Tue Mar 10 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38224"
                obs_have="37156"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="34515"
                obs_have="34515"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32595"
                obs_have="32595"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 07:46:13 2015"
               level="3">
        <file_statistics latency="00:06:53"
                         size="8988420"
                         time_creation="Tue Mar 10 07:10:49 2015"
                         time_modification="Tue Mar 10 07:06:52 2015" />
        <observations epoch_first="Tue Mar 10 06:00:00 2015"
                      epoch_last="Tue Mar 10 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38224"
                obs_have="37156"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="34515"
                obs_have="34515"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32595"
                obs_have="32595"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 09:35:16 2015"
               level="3">
        <file_statistics latency="00:06:53"
                         size="8988420"
                         time_creation="Tue Mar 10 07:10:49 2015"
                         time_modification="Tue Mar 10 07:06:52 2015" />
        <observations epoch_first="Tue Mar 10 06:00:00 2015"
                      epoch_last="Tue Mar 10 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38224"
                obs_have="37156"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="34515"
                obs_have="34515"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32595"
                obs_have="32595"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:53"
                         size="8988420"
                         time_creation="Tue Mar 10 07:10:49 2015"
                         time_modification="Tue Mar 10 07:06:52 2015" />
        <observations epoch_first="Tue Mar 10 06:00:00 2015"
                      epoch_last="Tue Mar 10 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38224"
                obs_have="37156"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="34515"
                obs_have="34515"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32595"
                obs_have="32595"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:53"
                         size="8988420"
                         time_creation="Tue Apr  7 00:53:23 2015"
                         time_modification="Tue Mar 10 07:06:52 2015" />
        <observations epoch_first="Tue Mar 10 06:00:00 2015"
                      epoch_last="Tue Mar 10 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38224"
                obs_have="37156"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="34515"
                obs_have="34515"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32595"
                obs_have="32595"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069h.15o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Mar 10 08:21:17 2015"
               level="3">
        <file_statistics latency="00:06:59"
                         size="9607944"
                         time_creation="Tue Mar 10 08:10:56 2015"
                         time_modification="Tue Mar 10 08:06:58 2015" />
        <observations epoch_first="Tue Mar 10 07:00:00 2015"
                      epoch_last="Tue Mar 10 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42420"
                obs_have="40570"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="36962"
                obs_have="36962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32125"
                obs_have="32125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 08:46:16 2015"
               level="3">
        <file_statistics latency="00:06:59"
                         size="9607944"
                         time_creation="Tue Mar 10 08:10:56 2015"
                         time_modification="Tue Mar 10 08:06:58 2015" />
        <observations epoch_first="Tue Mar 10 07:00:00 2015"
                      epoch_last="Tue Mar 10 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42420"
                obs_have="40570"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="36962"
                obs_have="36962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32125"
                obs_have="32125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 10:35:18 2015"
               level="3">
        <file_statistics latency="00:06:59"
                         size="9607944"
                         time_creation="Tue Mar 10 08:10:56 2015"
                         time_modification="Tue Mar 10 08:06:58 2015" />
        <observations epoch_first="Tue Mar 10 07:00:00 2015"
                      epoch_last="Tue Mar 10 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42420"
                obs_have="40570"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="36962"
                obs_have="36962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32125"
                obs_have="32125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:59"
                         size="9607944"
                         time_creation="Tue Mar 10 08:10:56 2015"
                         time_modification="Tue Mar 10 08:06:58 2015" />
        <observations epoch_first="Tue Mar 10 07:00:00 2015"
                      epoch_last="Tue Mar 10 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42420"
                obs_have="40570"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="36962"
                obs_have="36962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32125"
                obs_have="32125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:59"
                         size="9607944"
                         time_creation="Tue Apr  7 00:53:24 2015"
                         time_modification="Tue Mar 10 08:06:58 2015" />
        <observations epoch_first="Tue Mar 10 07:00:00 2015"
                      epoch_last="Tue Mar 10 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42420"
                obs_have="40570"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="36962"
                obs_have="36962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32125"
                obs_have="32125"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069i.15o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Mar 10 09:20:45 2015"
               level="3">
        <file_statistics latency="00:07:01"
                         size="9031881"
                         time_creation="Tue Mar 10 09:10:52 2015"
                         time_modification="Tue Mar 10 09:07:00 2015" />
        <observations epoch_first="Tue Mar 10 08:00:00 2015"
                      epoch_last="Tue Mar 10 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38384"
                obs_have="35653"
                obs_ratio="92.89" />
          <mask elevation="10 degrees"
                obs_expected="31669"
                obs_have="31669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28262"
                obs_have="28262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 09:45:45 2015"
               level="3">
        <file_statistics latency="00:07:01"
                         size="9031881"
                         time_creation="Tue Mar 10 09:10:52 2015"
                         time_modification="Tue Mar 10 09:07:00 2015" />
        <observations epoch_first="Tue Mar 10 08:00:00 2015"
                      epoch_last="Tue Mar 10 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38384"
                obs_have="35653"
                obs_ratio="92.89" />
          <mask elevation="10 degrees"
                obs_expected="31669"
                obs_have="31669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28262"
                obs_have="28262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 11:34:45 2015"
               level="3">
        <file_statistics latency="00:07:01"
                         size="9031881"
                         time_creation="Tue Mar 10 09:10:52 2015"
                         time_modification="Tue Mar 10 09:07:00 2015" />
        <observations epoch_first="Tue Mar 10 08:00:00 2015"
                      epoch_last="Tue Mar 10 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38384"
                obs_have="35653"
                obs_ratio="92.89" />
          <mask elevation="10 degrees"
                obs_expected="31669"
                obs_have="31669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28262"
                obs_have="28262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:07:01"
                         size="9031881"
                         time_creation="Tue Mar 10 09:10:52 2015"
                         time_modification="Tue Mar 10 09:07:00 2015" />
        <observations epoch_first="Tue Mar 10 08:00:00 2015"
                      epoch_last="Tue Mar 10 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38384"
                obs_have="35653"
                obs_ratio="92.89" />
          <mask elevation="10 degrees"
                obs_expected="31669"
                obs_have="31669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28262"
                obs_have="28262"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:07:01"
                         size="9031881"
                         time_creation="Tue Apr  7 00:53:24 2015"
                         time_modification="Tue Mar 10 09:07:00 2015" />
        <observations epoch_first="Tue Mar 10 08:00:00 2015"
                      epoch_last="Tue Mar 10 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38384"
                obs_have="35653"
                obs_ratio="92.89" />
          <mask elevation="10 degrees"
                obs_expected="31669"
                obs_have="31669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28262"
                obs_have="28262"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069j.15o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Mar 10 10:21:22 2015"
               level="3">
        <file_statistics latency="00:06:58"
                         size="9241099"
                         time_creation="Tue Mar 10 10:11:26 2015"
                         time_modification="Tue Mar 10 10:06:57 2015" />
        <observations epoch_first="Tue Mar 10 09:00:00 2015"
                      epoch_last="Tue Mar 10 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38298"
                obs_have="37950"
                obs_ratio="99.09" />
          <mask elevation="10 degrees"
                obs_expected="35322"
                obs_have="35322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31180"
                obs_have="31180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 10:46:31 2015"
               level="3">
        <file_statistics latency="00:06:58"
                         size="9241099"
                         time_creation="Tue Mar 10 10:11:26 2015"
                         time_modification="Tue Mar 10 10:06:57 2015" />
        <observations epoch_first="Tue Mar 10 09:00:00 2015"
                      epoch_last="Tue Mar 10 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38298"
                obs_have="37950"
                obs_ratio="99.09" />
          <mask elevation="10 degrees"
                obs_expected="35322"
                obs_have="35322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31180"
                obs_have="31180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 12:35:26 2015"
               level="3">
        <file_statistics latency="00:06:58"
                         size="9241099"
                         time_creation="Tue Mar 10 10:11:26 2015"
                         time_modification="Tue Mar 10 10:06:57 2015" />
        <observations epoch_first="Tue Mar 10 09:00:00 2015"
                      epoch_last="Tue Mar 10 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38298"
                obs_have="37950"
                obs_ratio="99.09" />
          <mask elevation="10 degrees"
                obs_expected="35322"
                obs_have="35322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31180"
                obs_have="31180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:58"
                         size="9241099"
                         time_creation="Tue Mar 10 10:11:26 2015"
                         time_modification="Tue Mar 10 10:06:57 2015" />
        <observations epoch_first="Tue Mar 10 09:00:00 2015"
                      epoch_last="Tue Mar 10 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38298"
                obs_have="37950"
                obs_ratio="99.09" />
          <mask elevation="10 degrees"
                obs_expected="35322"
                obs_have="35322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31180"
                obs_have="31180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:58"
                         size="9241099"
                         time_creation="Tue Apr  7 00:53:24 2015"
                         time_modification="Tue Mar 10 10:06:57 2015" />
        <observations epoch_first="Tue Mar 10 09:00:00 2015"
                      epoch_last="Tue Mar 10 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38298"
                obs_have="37950"
                obs_ratio="99.09" />
          <mask elevation="10 degrees"
                obs_expected="35322"
                obs_have="35322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31180"
                obs_have="31180"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069k.15o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Mar 10 11:21:39 2015"
               level="3">
        <file_statistics latency="00:06:56"
                         size="9122189"
                         time_creation="Tue Mar 10 11:10:55 2015"
                         time_modification="Tue Mar 10 11:06:55 2015" />
        <observations epoch_first="Tue Mar 10 10:00:00 2015"
                      epoch_last="Tue Mar 10 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38382"
                obs_have="38026"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="37107"
                obs_have="37107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33789"
                obs_have="33789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 11:46:43 2015"
               level="3">
        <file_statistics latency="00:06:56"
                         size="9122189"
                         time_creation="Tue Mar 10 11:10:55 2015"
                         time_modification="Tue Mar 10 11:06:55 2015" />
        <observations epoch_first="Tue Mar 10 10:00:00 2015"
                      epoch_last="Tue Mar 10 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38382"
                obs_have="38026"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="37107"
                obs_have="37107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33789"
                obs_have="33789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 13:35:46 2015"
               level="3">
        <file_statistics latency="00:06:56"
                         size="9122189"
                         time_creation="Tue Mar 10 11:10:55 2015"
                         time_modification="Tue Mar 10 11:06:55 2015" />
        <observations epoch_first="Tue Mar 10 10:00:00 2015"
                      epoch_last="Tue Mar 10 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38382"
                obs_have="38026"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="37107"
                obs_have="37107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33789"
                obs_have="33789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:56"
                         size="9122189"
                         time_creation="Tue Mar 10 11:10:55 2015"
                         time_modification="Tue Mar 10 11:06:55 2015" />
        <observations epoch_first="Tue Mar 10 10:00:00 2015"
                      epoch_last="Tue Mar 10 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38382"
                obs_have="38026"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="37107"
                obs_have="37107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33789"
                obs_have="33789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:56"
                         size="9122189"
                         time_creation="Tue Apr  7 00:53:25 2015"
                         time_modification="Tue Mar 10 11:06:55 2015" />
        <observations epoch_first="Tue Mar 10 10:00:00 2015"
                      epoch_last="Tue Mar 10 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38382"
                obs_have="38026"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="37107"
                obs_have="37107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33789"
                obs_have="33789"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069l.15o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Mar 10 12:21:00 2015"
               level="3">
        <file_statistics latency="00:06:58"
                         size="8538163"
                         time_creation="Tue Mar 10 12:11:30 2015"
                         time_modification="Tue Mar 10 12:06:57 2015" />
        <observations epoch_first="Tue Mar 10 11:00:00 2015"
                      epoch_last="Tue Mar 10 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37463"
                obs_have="35533"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="32521"
                obs_have="32521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30752"
                obs_have="30752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 12:46:00 2015"
               level="3">
        <file_statistics latency="00:06:58"
                         size="8538163"
                         time_creation="Tue Mar 10 12:11:30 2015"
                         time_modification="Tue Mar 10 12:06:57 2015" />
        <observations epoch_first="Tue Mar 10 11:00:00 2015"
                      epoch_last="Tue Mar 10 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37463"
                obs_have="35533"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="32521"
                obs_have="32521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30752"
                obs_have="30752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:35:01 2015"
               level="3">
        <file_statistics latency="00:06:58"
                         size="8538163"
                         time_creation="Tue Mar 10 12:11:30 2015"
                         time_modification="Tue Mar 10 12:06:57 2015" />
        <observations epoch_first="Tue Mar 10 11:00:00 2015"
                      epoch_last="Tue Mar 10 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37463"
                obs_have="35533"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="32521"
                obs_have="32521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30752"
                obs_have="30752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:58"
                         size="8538163"
                         time_creation="Tue Mar 10 12:11:30 2015"
                         time_modification="Tue Mar 10 12:06:57 2015" />
        <observations epoch_first="Tue Mar 10 11:00:00 2015"
                      epoch_last="Tue Mar 10 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37463"
                obs_have="35533"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="32521"
                obs_have="32521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30752"
                obs_have="30752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:58"
                         size="8538163"
                         time_creation="Tue Apr  7 00:53:25 2015"
                         time_modification="Tue Mar 10 12:06:57 2015" />
        <observations epoch_first="Tue Mar 10 11:00:00 2015"
                      epoch_last="Tue Mar 10 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37463"
                obs_have="35533"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="32521"
                obs_have="32521"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30752"
                obs_have="30752"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069m.15o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Mar 10 13:20:59 2015"
               level="3">
        <file_statistics latency="00:06:46"
                         size="8439462"
                         time_creation="Tue Mar 10 13:11:41 2015"
                         time_modification="Tue Mar 10 13:06:45 2015" />
        <observations epoch_first="Tue Mar 10 12:00:00 2015"
                      epoch_last="Tue Mar 10 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37893"
                obs_have="33207"
                obs_ratio="87.63" />
          <mask elevation="10 degrees"
                obs_expected="29509"
                obs_have="29509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26060"
                obs_have="26060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 13:45:58 2015"
               level="3">
        <file_statistics latency="00:06:46"
                         size="8439462"
                         time_creation="Tue Mar 10 13:11:41 2015"
                         time_modification="Tue Mar 10 13:06:45 2015" />
        <observations epoch_first="Tue Mar 10 12:00:00 2015"
                      epoch_last="Tue Mar 10 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37893"
                obs_have="33207"
                obs_ratio="87.63" />
          <mask elevation="10 degrees"
                obs_expected="29509"
                obs_have="29509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26060"
                obs_have="26060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 15:35:00 2015"
               level="3">
        <file_statistics latency="00:06:46"
                         size="8439462"
                         time_creation="Tue Mar 10 13:11:41 2015"
                         time_modification="Tue Mar 10 13:06:45 2015" />
        <observations epoch_first="Tue Mar 10 12:00:00 2015"
                      epoch_last="Tue Mar 10 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37893"
                obs_have="33207"
                obs_ratio="87.63" />
          <mask elevation="10 degrees"
                obs_expected="29509"
                obs_have="29509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26060"
                obs_have="26060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:46"
                         size="8439462"
                         time_creation="Tue Mar 10 13:11:41 2015"
                         time_modification="Tue Mar 10 13:06:45 2015" />
        <observations epoch_first="Tue Mar 10 12:00:00 2015"
                      epoch_last="Tue Mar 10 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37893"
                obs_have="33207"
                obs_ratio="87.63" />
          <mask elevation="10 degrees"
                obs_expected="29509"
                obs_have="29509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26060"
                obs_have="26060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:46"
                         size="8439462"
                         time_creation="Tue Apr  7 00:53:26 2015"
                         time_modification="Tue Mar 10 13:06:45 2015" />
        <observations epoch_first="Tue Mar 10 12:00:00 2015"
                      epoch_last="Tue Mar 10 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37893"
                obs_have="33207"
                obs_ratio="87.63" />
          <mask elevation="10 degrees"
                obs_expected="29509"
                obs_have="29509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26060"
                obs_have="26060"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069n.15o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Mar 10 14:20:42 2015"
               level="3">
        <file_statistics latency="00:06:42"
                         size="7725493"
                         time_creation="Tue Mar 10 14:16:36 2015"
                         time_modification="Tue Mar 10 14:06:41 2015" />
        <observations epoch_first="Tue Mar 10 13:00:00 2015"
                      epoch_last="Tue Mar 10 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34376"
                obs_have="29357"
                obs_ratio="85.40" />
          <mask elevation="10 degrees"
                obs_expected="21046"
                obs_have="21046"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18965"
                obs_have="18965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:45:41 2015"
               level="3">
        <file_statistics latency="00:06:42"
                         size="7725493"
                         time_creation="Tue Mar 10 14:16:36 2015"
                         time_modification="Tue Mar 10 14:06:41 2015" />
        <observations epoch_first="Tue Mar 10 13:00:00 2015"
                      epoch_last="Tue Mar 10 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34376"
                obs_have="29357"
                obs_ratio="85.40" />
          <mask elevation="10 degrees"
                obs_expected="21046"
                obs_have="21046"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18965"
                obs_have="18965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 16:35:03 2015"
               level="3">
        <file_statistics latency="00:06:42"
                         size="7725493"
                         time_creation="Tue Mar 10 14:16:36 2015"
                         time_modification="Tue Mar 10 14:06:41 2015" />
        <observations epoch_first="Tue Mar 10 13:00:00 2015"
                      epoch_last="Tue Mar 10 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34376"
                obs_have="29357"
                obs_ratio="85.40" />
          <mask elevation="10 degrees"
                obs_expected="21046"
                obs_have="21046"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18965"
                obs_have="18965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:42"
                         size="7725493"
                         time_creation="Tue Mar 10 14:16:36 2015"
                         time_modification="Tue Mar 10 14:06:41 2015" />
        <observations epoch_first="Tue Mar 10 13:00:00 2015"
                      epoch_last="Tue Mar 10 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34376"
                obs_have="29357"
                obs_ratio="85.40" />
          <mask elevation="10 degrees"
                obs_expected="21046"
                obs_have="21046"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18965"
                obs_have="18965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:42"
                         size="7725493"
                         time_creation="Tue Apr  7 00:53:26 2015"
                         time_modification="Tue Mar 10 14:06:41 2015" />
        <observations epoch_first="Tue Mar 10 13:00:00 2015"
                      epoch_last="Tue Mar 10 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34376"
                obs_have="29357"
                obs_ratio="85.40" />
          <mask elevation="10 degrees"
                obs_expected="21046"
                obs_have="21046"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="18965"
                obs_have="18965"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069o.15o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Mar 10 15:21:01 2015"
               level="3">
        <file_statistics latency="00:06:55"
                         size="8089792"
                         time_creation="Tue Mar 10 15:11:45 2015"
                         time_modification="Tue Mar 10 15:06:54 2015" />
        <observations epoch_first="Tue Mar 10 14:00:00 2015"
                      epoch_last="Tue Mar 10 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29768"
                obs_have="29313"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="27171"
                obs_have="27171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23666"
                obs_have="23666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 15:46:01 2015"
               level="3">
        <file_statistics latency="00:06:55"
                         size="8089792"
                         time_creation="Tue Mar 10 15:11:45 2015"
                         time_modification="Tue Mar 10 15:06:54 2015" />
        <observations epoch_first="Tue Mar 10 14:00:00 2015"
                      epoch_last="Tue Mar 10 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29768"
                obs_have="29313"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="27171"
                obs_have="27171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23666"
                obs_have="23666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 17:35:34 2015"
               level="3">
        <file_statistics latency="00:06:55"
                         size="8089792"
                         time_creation="Tue Mar 10 15:11:45 2015"
                         time_modification="Tue Mar 10 15:06:54 2015" />
        <observations epoch_first="Tue Mar 10 14:00:00 2015"
                      epoch_last="Tue Mar 10 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29768"
                obs_have="29313"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="27171"
                obs_have="27171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23666"
                obs_have="23666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:55"
                         size="8089792"
                         time_creation="Tue Mar 10 15:11:45 2015"
                         time_modification="Tue Mar 10 15:06:54 2015" />
        <observations epoch_first="Tue Mar 10 14:00:00 2015"
                      epoch_last="Tue Mar 10 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29768"
                obs_have="29313"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="27171"
                obs_have="27171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23666"
                obs_have="23666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:55"
                         size="8089792"
                         time_creation="Tue Apr  7 00:53:26 2015"
                         time_modification="Tue Mar 10 15:06:54 2015" />
        <observations epoch_first="Tue Mar 10 14:00:00 2015"
                      epoch_last="Tue Mar 10 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29768"
                obs_have="29313"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="27171"
                obs_have="27171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23666"
                obs_have="23666"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069p.15o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Mar 10 16:46:04 2015"
               level="3">
        <file_statistics latency="00:06:51"
                         size="7975218"
                         time_creation="Tue Mar 10 16:22:38 2015"
                         time_modification="Tue Mar 10 16:06:50 2015" />
        <observations epoch_first="Tue Mar 10 15:00:00 2015"
                      epoch_last="Tue Mar 10 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29323"
                obs_have="28702"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="27124"
                obs_have="27124"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24363"
                obs_have="24363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 18:35:15 2015"
               level="3">
        <file_statistics latency="00:06:51"
                         size="7975218"
                         time_creation="Tue Mar 10 16:22:38 2015"
                         time_modification="Tue Mar 10 16:06:50 2015" />
        <observations epoch_first="Tue Mar 10 15:00:00 2015"
                      epoch_last="Tue Mar 10 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29323"
                obs_have="28702"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="27124"
                obs_have="27124"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24363"
                obs_have="24363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:51"
                         size="7975218"
                         time_creation="Tue Mar 10 16:22:38 2015"
                         time_modification="Tue Mar 10 16:06:50 2015" />
        <observations epoch_first="Tue Mar 10 15:00:00 2015"
                      epoch_last="Tue Mar 10 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29323"
                obs_have="28702"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="27124"
                obs_have="27124"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24363"
                obs_have="24363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:51"
                         size="7975218"
                         time_creation="Tue Apr  7 00:53:26 2015"
                         time_modification="Tue Mar 10 16:06:50 2015" />
        <observations epoch_first="Tue Mar 10 15:00:00 2015"
                      epoch_last="Tue Mar 10 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29323"
                obs_have="28702"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="27124"
                obs_have="27124"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24363"
                obs_have="24363"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069q.15o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Mar 10 17:21:14 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8489417"
                         time_creation="Tue Mar 10 17:18:24 2015"
                         time_modification="Tue Mar 10 17:06:49 2015" />
        <observations epoch_first="Tue Mar 10 16:00:00 2015"
                      epoch_last="Tue Mar 10 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33239"
                obs_have="30993"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="28246"
                obs_have="28246"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22360"
                obs_have="22360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 17:46:58 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8489417"
                         time_creation="Tue Mar 10 17:18:24 2015"
                         time_modification="Tue Mar 10 17:06:49 2015" />
        <observations epoch_first="Tue Mar 10 16:00:00 2015"
                      epoch_last="Tue Mar 10 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33239"
                obs_have="30993"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="28246"
                obs_have="28246"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22360"
                obs_have="22360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 19:35:56 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8489417"
                         time_creation="Tue Mar 10 17:18:24 2015"
                         time_modification="Tue Mar 10 17:06:49 2015" />
        <observations epoch_first="Tue Mar 10 16:00:00 2015"
                      epoch_last="Tue Mar 10 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33239"
                obs_have="30993"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="28246"
                obs_have="28246"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22360"
                obs_have="22360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8489417"
                         time_creation="Tue Mar 10 17:18:24 2015"
                         time_modification="Tue Mar 10 17:06:49 2015" />
        <observations epoch_first="Tue Mar 10 16:00:00 2015"
                      epoch_last="Tue Mar 10 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33239"
                obs_have="30993"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="28246"
                obs_have="28246"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22360"
                obs_have="22360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8489417"
                         time_creation="Tue Apr  7 00:53:27 2015"
                         time_modification="Tue Mar 10 17:06:49 2015" />
        <observations epoch_first="Tue Mar 10 16:00:00 2015"
                      epoch_last="Tue Mar 10 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33239"
                obs_have="30993"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="28246"
                obs_have="28246"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22360"
                obs_have="22360"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069r.15o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Mar 10 18:46:09 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8513528"
                         time_creation="Tue Mar 10 18:21:20 2015"
                         time_modification="Tue Mar 10 18:06:49 2015" />
        <observations epoch_first="Tue Mar 10 17:00:00 2015"
                      epoch_last="Tue Mar 10 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33983"
                obs_have="32353"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="26575"
                obs_have="26575"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21261"
                obs_have="21261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 20:34:59 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8513528"
                         time_creation="Tue Mar 10 18:21:20 2015"
                         time_modification="Tue Mar 10 18:06:49 2015" />
        <observations epoch_first="Tue Mar 10 17:00:00 2015"
                      epoch_last="Tue Mar 10 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33983"
                obs_have="32353"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="26575"
                obs_have="26575"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21261"
                obs_have="21261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8513528"
                         time_creation="Tue Mar 10 18:21:20 2015"
                         time_modification="Tue Mar 10 18:06:49 2015" />
        <observations epoch_first="Tue Mar 10 17:00:00 2015"
                      epoch_last="Tue Mar 10 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33983"
                obs_have="32353"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="26575"
                obs_have="26575"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21261"
                obs_have="21261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8513528"
                         time_creation="Tue Apr  7 00:53:27 2015"
                         time_modification="Tue Mar 10 18:06:49 2015" />
        <observations epoch_first="Tue Mar 10 17:00:00 2015"
                      epoch_last="Tue Mar 10 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33983"
                obs_have="32353"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="26575"
                obs_have="26575"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21261"
                obs_have="21261"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069s.15o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Mar 10 19:46:28 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7689033"
                         time_creation="Tue Mar 10 19:32:48 2015"
                         time_modification="Tue Mar 10 19:06:48 2015" />
        <observations epoch_first="Tue Mar 10 18:00:00 2015"
                      epoch_last="Tue Mar 10 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28908"
                obs_have="27952"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="26588"
                obs_have="26588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25817"
                obs_have="25817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 21:35:19 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7689033"
                         time_creation="Tue Mar 10 19:32:48 2015"
                         time_modification="Tue Mar 10 19:06:48 2015" />
        <observations epoch_first="Tue Mar 10 18:00:00 2015"
                      epoch_last="Tue Mar 10 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28908"
                obs_have="27952"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="26588"
                obs_have="26588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25817"
                obs_have="25817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7689033"
                         time_creation="Tue Mar 10 19:32:48 2015"
                         time_modification="Tue Mar 10 19:06:48 2015" />
        <observations epoch_first="Tue Mar 10 18:00:00 2015"
                      epoch_last="Tue Mar 10 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28908"
                obs_have="27952"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="26588"
                obs_have="26588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25817"
                obs_have="25817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7689033"
                         time_creation="Tue Apr  7 00:53:27 2015"
                         time_modification="Tue Mar 10 19:06:48 2015" />
        <observations epoch_first="Tue Mar 10 18:00:00 2015"
                      epoch_last="Tue Mar 10 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28908"
                obs_have="27952"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="26588"
                obs_have="26588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25817"
                obs_have="25817"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069t.15o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Mar 10 20:46:15 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="7604084"
                         time_creation="Tue Mar 10 20:26:23 2015"
                         time_modification="Tue Mar 10 20:06:49 2015" />
        <observations epoch_first="Tue Mar 10 19:00:00 2015"
                      epoch_last="Tue Mar 10 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27778"
                obs_have="27778"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25901"
                obs_have="25901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 22:35:13 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="7604084"
                         time_creation="Tue Mar 10 20:26:23 2015"
                         time_modification="Tue Mar 10 20:06:49 2015" />
        <observations epoch_first="Tue Mar 10 19:00:00 2015"
                      epoch_last="Tue Mar 10 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27778"
                obs_have="27778"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25901"
                obs_have="25901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="7604084"
                         time_creation="Tue Mar 10 20:26:23 2015"
                         time_modification="Tue Mar 10 20:06:49 2015" />
        <observations epoch_first="Tue Mar 10 19:00:00 2015"
                      epoch_last="Tue Mar 10 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27778"
                obs_have="27778"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25901"
                obs_have="25901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:50"
                         size="7604084"
                         time_creation="Tue Apr  7 00:53:28 2015"
                         time_modification="Tue Mar 10 20:06:49 2015" />
        <observations epoch_first="Tue Mar 10 19:00:00 2015"
                      epoch_last="Tue Mar 10 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27778"
                obs_have="27778"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25901"
                obs_have="25901"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069u.15o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Mar 10 21:45:47 2015"
               level="3">
        <file_statistics latency="00:06:48"
                         size="7242315"
                         time_creation="Tue Mar 10 21:31:34 2015"
                         time_modification="Tue Mar 10 21:06:47 2015" />
        <observations epoch_first="Tue Mar 10 20:00:00 2015"
                      epoch_last="Tue Mar 10 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27993"
                obs_have="25274"
                obs_ratio="90.29" />
          <mask elevation="10 degrees"
                obs_expected="23019"
                obs_have="23019"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21463"
                obs_have="21463"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 23:34:47 2015"
               level="3">
        <file_statistics latency="00:06:48"
                         size="7242315"
                         time_creation="Tue Mar 10 21:31:34 2015"
                         time_modification="Tue Mar 10 21:06:47 2015" />
        <observations epoch_first="Tue Mar 10 20:00:00 2015"
                      epoch_last="Tue Mar 10 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27993"
                obs_have="25274"
                obs_ratio="90.29" />
          <mask elevation="10 degrees"
                obs_expected="23019"
                obs_have="23019"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21463"
                obs_have="21463"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:48"
                         size="7242315"
                         time_creation="Tue Mar 10 21:31:34 2015"
                         time_modification="Tue Mar 10 21:06:47 2015" />
        <observations epoch_first="Tue Mar 10 20:00:00 2015"
                      epoch_last="Tue Mar 10 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27993"
                obs_have="25274"
                obs_ratio="90.29" />
          <mask elevation="10 degrees"
                obs_expected="23019"
                obs_have="23019"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21463"
                obs_have="21463"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:48"
                         size="7242315"
                         time_creation="Tue Apr  7 00:53:28 2015"
                         time_modification="Tue Mar 10 21:06:47 2015" />
        <observations epoch_first="Tue Mar 10 20:00:00 2015"
                      epoch_last="Tue Mar 10 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27993"
                obs_have="25274"
                obs_ratio="90.29" />
          <mask elevation="10 degrees"
                obs_expected="23019"
                obs_have="23019"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21463"
                obs_have="21463"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069v.15o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar 10 22:45:41 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7256333"
                         time_creation="Tue Mar 10 22:36:19 2015"
                         time_modification="Tue Mar 10 22:06:48 2015" />
        <observations epoch_first="Tue Mar 10 21:00:00 2015"
                      epoch_last="Tue Mar 10 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29373"
                obs_have="26974"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="21949"
                obs_have="21949"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="17608"
                obs_have="17608"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 00:34:40 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7256333"
                         time_creation="Tue Mar 10 22:36:19 2015"
                         time_modification="Tue Mar 10 22:06:48 2015" />
        <observations epoch_first="Tue Mar 10 21:00:00 2015"
                      epoch_last="Tue Mar 10 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29373"
                obs_have="26974"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="21949"
                obs_have="21949"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="17608"
                obs_have="17608"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7256333"
                         time_creation="Tue Mar 10 22:36:19 2015"
                         time_modification="Tue Mar 10 22:06:48 2015" />
        <observations epoch_first="Tue Mar 10 21:00:00 2015"
                      epoch_last="Tue Mar 10 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29373"
                obs_have="26974"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="21949"
                obs_have="21949"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="17608"
                obs_have="17608"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7256333"
                         time_creation="Tue Apr  7 00:53:28 2015"
                         time_modification="Tue Mar 10 22:06:48 2015" />
        <observations epoch_first="Tue Mar 10 21:00:00 2015"
                      epoch_last="Tue Mar 10 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29373"
                obs_have="26974"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="21949"
                obs_have="21949"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="17608"
                obs_have="17608"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069w.15o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Mar 10 23:46:10 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7748358"
                         time_creation="Tue Mar 10 23:42:59 2015"
                         time_modification="Tue Mar 10 23:06:48 2015" />
        <observations epoch_first="Tue Mar 10 22:00:00 2015"
                      epoch_last="Tue Mar 10 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27790"
                obs_have="26720"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="24748"
                obs_have="24748"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20549"
                obs_have="20549"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 01:35:12 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7748358"
                         time_creation="Tue Mar 10 23:42:59 2015"
                         time_modification="Tue Mar 10 23:06:48 2015" />
        <observations epoch_first="Tue Mar 10 22:00:00 2015"
                      epoch_last="Tue Mar 10 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27790"
                obs_have="26720"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="24748"
                obs_have="24748"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20549"
                obs_have="20549"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7748358"
                         time_creation="Tue Mar 10 23:42:59 2015"
                         time_modification="Tue Mar 10 23:06:48 2015" />
        <observations epoch_first="Tue Mar 10 22:00:00 2015"
                      epoch_last="Tue Mar 10 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27790"
                obs_have="26720"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="24748"
                obs_have="24748"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20549"
                obs_have="20549"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7748358"
                         time_creation="Tue Apr  7 00:53:29 2015"
                         time_modification="Tue Mar 10 23:06:48 2015" />
        <observations epoch_first="Tue Mar 10 22:00:00 2015"
                      epoch_last="Tue Mar 10 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27790"
                obs_have="26720"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="24748"
                obs_have="24748"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20549"
                obs_have="20549"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/blft069x.15o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Mar 11 00:46:06 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7904304"
                         time_creation="Wed Mar 11 00:34:18 2015"
                         time_modification="Wed Mar 11 00:06:48 2015" />
        <observations epoch_first="Tue Mar 10 23:00:00 2015"
                      epoch_last="Tue Mar 10 23:59:59 2015"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="30331"
                obs_have="27877"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="21950"
                obs_have="21872"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="18644"
                obs_have="18566"
                obs_ratio="99.58" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:35:09 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7904304"
                         time_creation="Wed Mar 11 00:34:18 2015"
                         time_modification="Wed Mar 11 00:06:48 2015" />
        <observations epoch_first="Tue Mar 10 23:00:00 2015"
                      epoch_last="Tue Mar 10 23:59:59 2015"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="30331"
                obs_have="27877"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="21950"
                obs_have="21872"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="18644"
                obs_have="18566"
                obs_ratio="99.58" />
        </observations>
      </control>
      <control date="Wed Mar 11 18:29:44 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7904304"
                         time_creation="Wed Mar 11 00:34:18 2015"
                         time_modification="Wed Mar 11 00:06:48 2015" />
        <observations epoch_first="Tue Mar 10 23:00:00 2015"
                      epoch_last="Tue Mar 10 23:59:59 2015"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="30331"
                obs_have="27877"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="21950"
                obs_have="21872"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="18644"
                obs_have="18566"
                obs_ratio="99.58" />
        </observations>
      </control>
      <control date="Thu Apr  9 03:08:23 2015"
               level="3">
        <file_statistics latency="00:06:49"
                         size="7904304"
                         time_creation="Tue Apr  7 00:53:29 2015"
                         time_modification="Wed Mar 11 00:06:48 2015" />
        <observations epoch_first="Tue Mar 10 23:00:00 2015"
                      epoch_last="Tue Mar 10 23:59:59 2015"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="30331"
                obs_have="27877"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="21950"
                obs_have="21872"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="18644"
                obs_have="18566"
                obs_ratio="99.58" />
        </observations>
      </control>
    </file>
  </station>
</QC>
