<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-06-23 00:00:00"
    DayOfYear="174"
    Year="2021">
  <station name="SBLS">
    <file name="/sbls1740.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jun 24 17:25:04 2021"
               level="3">
        <file_statistics latency="01:30:48"
                         size="6812446"
                         time_creation="Thu Jun 24 02:50:38 2021"
                         time_modification="Thu Jun 24 01:30:18 2021" />
        <observations epoch_first="Wed Jun 23 00:00:00 2021"
                      epoch_last="Wed Jun 23 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="28991"
                obs_have="24358"
                obs_ratio="84.02" />
          <mask elevation="10 degrees"
                obs_expected="24195"
                obs_have="22552"
                obs_ratio="93.21" />
          <mask elevation="15 degrees"
                obs_expected="21401"
                obs_have="20467"
                obs_ratio="95.64" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:45:04 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:48:07"
                         size="7123532"
                         time_creation="Fri Jul 23 02:04:17 2021"
                         time_modification="Fri Jul 23 01:47:37 2021" />
        <observations epoch_first="Wed Jun 23 00:00:00 2021"
                      epoch_last="Wed Jun 23 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28991"
                obs_have="25423"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="24195"
                obs_have="23503"
                obs_ratio="97.14" />
          <mask elevation="15 degrees"
                obs_expected="21401"
                obs_have="21316"
                obs_ratio="99.60" />
        </observations>
      </control>
    </file>
    <file name="/sbls174a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jun 23 01:19:04 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8494524"
                         time_creation="Wed Jun 23 01:12:04 2021"
                         time_modification="Wed Jun 23 01:07:06 2021" />
        <observations epoch_first="Wed Jun 23 00:00:00 2021"
                      epoch_last="Wed Jun 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="51664"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="51664"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="51664"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Wed Jun 23 01:48:04 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8494524"
                         time_creation="Wed Jun 23 01:12:04 2021"
                         time_modification="Wed Jun 23 01:07:06 2021" />
        <observations epoch_first="Wed Jun 23 00:00:00 2021"
                      epoch_last="Wed Jun 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="32174"
                obs_ratio="94.15" />
          <mask elevation="10 degrees"
                obs_expected="31125"
                obs_have="30178"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="27038"
                obs_have="27037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 23 03:37:04 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8494524"
                         time_creation="Wed Jun 23 01:12:04 2021"
                         time_modification="Wed Jun 23 01:07:06 2021" />
        <observations epoch_first="Wed Jun 23 00:00:00 2021"
                      epoch_last="Wed Jun 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="32174"
                obs_ratio="94.15" />
          <mask elevation="10 degrees"
                obs_expected="31125"
                obs_have="30178"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="27038"
                obs_have="27037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8494524"
                         time_creation="Wed Jun 23 01:12:04 2021"
                         time_modification="Wed Jun 23 01:07:06 2021" />
        <observations epoch_first="Wed Jun 23 00:00:00 2021"
                      epoch_last="Wed Jun 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="32174"
                obs_ratio="94.15" />
          <mask elevation="10 degrees"
                obs_expected="31125"
                obs_have="30178"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="27038"
                obs_have="27037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8494524"
                         time_creation="Tue Jul 20 01:57:24 2021"
                         time_modification="Wed Jun 23 01:07:06 2021" />
        <observations epoch_first="Wed Jun 23 00:00:00 2021"
                      epoch_last="Wed Jun 23 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="32174"
                obs_ratio="94.15" />
          <mask elevation="10 degrees"
                obs_expected="31125"
                obs_have="30178"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="27038"
                obs_have="27037"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls174b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jun 23 02:19:06 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9252961"
                         time_creation="Wed Jun 23 02:12:03 2021"
                         time_modification="Wed Jun 23 02:07:06 2021" />
        <observations epoch_first="Wed Jun 23 01:00:00 2021"
                      epoch_last="Wed Jun 23 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40432"
                obs_have="33944"
                obs_ratio="83.95" />
          <mask elevation="10 degrees"
                obs_expected="32944"
                obs_have="31418"
                obs_ratio="95.37" />
          <mask elevation="15 degrees"
                obs_expected="27815"
                obs_have="27732"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Wed Jun 23 02:48:04 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9252961"
                         time_creation="Wed Jun 23 02:12:03 2021"
                         time_modification="Wed Jun 23 02:07:06 2021" />
        <observations epoch_first="Wed Jun 23 01:00:00 2021"
                      epoch_last="Wed Jun 23 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40432"
                obs_have="33944"
                obs_ratio="83.95" />
          <mask elevation="10 degrees"
                obs_expected="32944"
                obs_have="31418"
                obs_ratio="95.37" />
          <mask elevation="15 degrees"
                obs_expected="27815"
                obs_have="27732"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Wed Jun 23 04:37:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9252961"
                         time_creation="Wed Jun 23 02:12:03 2021"
                         time_modification="Wed Jun 23 02:07:06 2021" />
        <observations epoch_first="Wed Jun 23 01:00:00 2021"
                      epoch_last="Wed Jun 23 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40432"
                obs_have="33944"
                obs_ratio="83.95" />
          <mask elevation="10 degrees"
                obs_expected="32944"
                obs_have="31418"
                obs_ratio="95.37" />
          <mask elevation="15 degrees"
                obs_expected="27815"
                obs_have="27732"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9252961"
                         time_creation="Wed Jun 23 02:12:03 2021"
                         time_modification="Wed Jun 23 02:07:06 2021" />
        <observations epoch_first="Wed Jun 23 01:00:00 2021"
                      epoch_last="Wed Jun 23 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40432"
                obs_have="33944"
                obs_ratio="83.95" />
          <mask elevation="10 degrees"
                obs_expected="32944"
                obs_have="31418"
                obs_ratio="95.37" />
          <mask elevation="15 degrees"
                obs_expected="27815"
                obs_have="27732"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9252961"
                         time_creation="Tue Jul 20 01:57:24 2021"
                         time_modification="Wed Jun 23 02:07:06 2021" />
        <observations epoch_first="Wed Jun 23 01:00:00 2021"
                      epoch_last="Wed Jun 23 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40432"
                obs_have="33944"
                obs_ratio="83.95" />
          <mask elevation="10 degrees"
                obs_expected="32944"
                obs_have="31418"
                obs_ratio="95.37" />
          <mask elevation="15 degrees"
                obs_expected="27815"
                obs_have="27732"
                obs_ratio="99.70" />
        </observations>
      </control>
    </file>
    <file name="/sbls174c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jun 23 03:19:06 2021"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9351711"
                         time_creation="Wed Jun 23 03:12:04 2021"
                         time_modification="Wed Jun 23 03:07:05 2021" />
        <observations epoch_first="Wed Jun 23 02:00:00 2021"
                      epoch_last="Wed Jun 23 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34637"
                obs_have="33992"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="32880"
                obs_have="32647"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="31350"
                obs_have="31122"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Wed Jun 23 03:48:05 2021"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9351711"
                         time_creation="Wed Jun 23 03:12:04 2021"
                         time_modification="Wed Jun 23 03:07:05 2021" />
        <observations epoch_first="Wed Jun 23 02:00:00 2021"
                      epoch_last="Wed Jun 23 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34637"
                obs_have="33992"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="32880"
                obs_have="32647"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="31350"
                obs_have="31122"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Wed Jun 23 05:37:05 2021"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9351711"
                         time_creation="Wed Jun 23 03:12:04 2021"
                         time_modification="Wed Jun 23 03:07:05 2021" />
        <observations epoch_first="Wed Jun 23 02:00:00 2021"
                      epoch_last="Wed Jun 23 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34637"
                obs_have="33992"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="32880"
                obs_have="32647"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="31350"
                obs_have="31122"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9351711"
                         time_creation="Wed Jun 23 03:12:04 2021"
                         time_modification="Wed Jun 23 03:07:05 2021" />
        <observations epoch_first="Wed Jun 23 02:00:00 2021"
                      epoch_last="Wed Jun 23 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34637"
                obs_have="33992"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="32880"
                obs_have="32647"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="31350"
                obs_have="31122"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9351711"
                         time_creation="Tue Jul 20 01:57:24 2021"
                         time_modification="Wed Jun 23 03:07:05 2021" />
        <observations epoch_first="Wed Jun 23 02:00:00 2021"
                      epoch_last="Wed Jun 23 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34637"
                obs_have="33992"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="32880"
                obs_have="32647"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="31350"
                obs_have="31122"
                obs_ratio="99.27" />
        </observations>
      </control>
    </file>
    <file name="/sbls174d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jun 23 04:19:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9492870"
                         time_creation="Wed Jun 23 04:12:04 2021"
                         time_modification="Wed Jun 23 04:07:06 2021" />
        <observations epoch_first="Wed Jun 23 03:00:00 2021"
                      epoch_last="Wed Jun 23 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37182"
                obs_have="34840"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="33416"
                obs_have="33023"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="30448"
                obs_have="30447"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 23 04:48:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9492870"
                         time_creation="Wed Jun 23 04:12:04 2021"
                         time_modification="Wed Jun 23 04:07:06 2021" />
        <observations epoch_first="Wed Jun 23 03:00:00 2021"
                      epoch_last="Wed Jun 23 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37182"
                obs_have="34840"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="33416"
                obs_have="33023"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="30448"
                obs_have="30447"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 23 06:37:06 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9492870"
                         time_creation="Wed Jun 23 04:12:04 2021"
                         time_modification="Wed Jun 23 04:07:06 2021" />
        <observations epoch_first="Wed Jun 23 03:00:00 2021"
                      epoch_last="Wed Jun 23 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37182"
                obs_have="34840"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="33416"
                obs_have="33023"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="30448"
                obs_have="30447"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9492870"
                         time_creation="Wed Jun 23 04:12:04 2021"
                         time_modification="Wed Jun 23 04:07:06 2021" />
        <observations epoch_first="Wed Jun 23 03:00:00 2021"
                      epoch_last="Wed Jun 23 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37182"
                obs_have="34840"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="33416"
                obs_have="33023"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="30448"
                obs_have="30447"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9492870"
                         time_creation="Tue Jul 20 01:57:24 2021"
                         time_modification="Wed Jun 23 04:07:06 2021" />
        <observations epoch_first="Wed Jun 23 03:00:00 2021"
                      epoch_last="Wed Jun 23 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37182"
                obs_have="34840"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="33416"
                obs_have="33023"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="30448"
                obs_have="30447"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls174e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jun 23 05:19:04 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8401745"
                         time_creation="Wed Jun 23 05:12:04 2021"
                         time_modification="Wed Jun 23 05:07:06 2021" />
        <observations epoch_first="Wed Jun 23 04:00:00 2021"
                      epoch_last="Wed Jun 23 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35837"
                obs_have="29776"
                obs_ratio="83.09" />
          <mask elevation="10 degrees"
                obs_expected="26974"
                obs_have="25084"
                obs_ratio="92.99" />
          <mask elevation="15 degrees"
                obs_expected="21177"
                obs_have="21070"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Wed Jun 23 05:48:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8401745"
                         time_creation="Wed Jun 23 05:12:04 2021"
                         time_modification="Wed Jun 23 05:07:06 2021" />
        <observations epoch_first="Wed Jun 23 04:00:00 2021"
                      epoch_last="Wed Jun 23 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35837"
                obs_have="29776"
                obs_ratio="83.09" />
          <mask elevation="10 degrees"
                obs_expected="26974"
                obs_have="25084"
                obs_ratio="92.99" />
          <mask elevation="15 degrees"
                obs_expected="21177"
                obs_have="21070"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Wed Jun 23 07:37:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8401745"
                         time_creation="Wed Jun 23 05:12:04 2021"
                         time_modification="Wed Jun 23 05:07:06 2021" />
        <observations epoch_first="Wed Jun 23 04:00:00 2021"
                      epoch_last="Wed Jun 23 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35837"
                obs_have="29776"
                obs_ratio="83.09" />
          <mask elevation="10 degrees"
                obs_expected="26974"
                obs_have="25084"
                obs_ratio="92.99" />
          <mask elevation="15 degrees"
                obs_expected="21177"
                obs_have="21070"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8401745"
                         time_creation="Wed Jun 23 05:12:04 2021"
                         time_modification="Wed Jun 23 05:07:06 2021" />
        <observations epoch_first="Wed Jun 23 04:00:00 2021"
                      epoch_last="Wed Jun 23 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35837"
                obs_have="29776"
                obs_ratio="83.09" />
          <mask elevation="10 degrees"
                obs_expected="26974"
                obs_have="25084"
                obs_ratio="92.99" />
          <mask elevation="15 degrees"
                obs_expected="21177"
                obs_have="21070"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8401745"
                         time_creation="Tue Jul 20 01:57:24 2021"
                         time_modification="Wed Jun 23 05:07:06 2021" />
        <observations epoch_first="Wed Jun 23 04:00:00 2021"
                      epoch_last="Wed Jun 23 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35837"
                obs_have="29776"
                obs_ratio="83.09" />
          <mask elevation="10 degrees"
                obs_expected="26974"
                obs_have="25084"
                obs_ratio="92.99" />
          <mask elevation="15 degrees"
                obs_expected="21177"
                obs_have="21070"
                obs_ratio="99.49" />
        </observations>
      </control>
    </file>
    <file name="/sbls174f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jun 23 06:19:04 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8406212"
                         time_creation="Wed Jun 23 06:12:03 2021"
                         time_modification="Wed Jun 23 06:07:06 2021" />
        <observations epoch_first="Wed Jun 23 05:00:00 2021"
                      epoch_last="Wed Jun 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30211"
                obs_have="28139"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="27998"
                obs_have="27825"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="26168"
                obs_have="26073"
                obs_ratio="99.64" />
        </observations>
      </control>
      <control date="Wed Jun 23 06:48:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8406212"
                         time_creation="Wed Jun 23 06:12:03 2021"
                         time_modification="Wed Jun 23 06:07:06 2021" />
        <observations epoch_first="Wed Jun 23 05:00:00 2021"
                      epoch_last="Wed Jun 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30211"
                obs_have="28139"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="27998"
                obs_have="27825"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="26168"
                obs_have="26073"
                obs_ratio="99.64" />
        </observations>
      </control>
      <control date="Wed Jun 23 08:37:04 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8406212"
                         time_creation="Wed Jun 23 06:12:03 2021"
                         time_modification="Wed Jun 23 06:07:06 2021" />
        <observations epoch_first="Wed Jun 23 05:00:00 2021"
                      epoch_last="Wed Jun 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30211"
                obs_have="28139"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="27998"
                obs_have="27825"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="26168"
                obs_have="26073"
                obs_ratio="99.64" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8406212"
                         time_creation="Wed Jun 23 06:12:03 2021"
                         time_modification="Wed Jun 23 06:07:06 2021" />
        <observations epoch_first="Wed Jun 23 05:00:00 2021"
                      epoch_last="Wed Jun 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30211"
                obs_have="28139"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="27998"
                obs_have="27825"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="26168"
                obs_have="26073"
                obs_ratio="99.64" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8406212"
                         time_creation="Tue Jul 20 01:57:24 2021"
                         time_modification="Wed Jun 23 06:07:06 2021" />
        <observations epoch_first="Wed Jun 23 05:00:00 2021"
                      epoch_last="Wed Jun 23 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30211"
                obs_have="28139"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="27998"
                obs_have="27825"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="26168"
                obs_have="26073"
                obs_ratio="99.64" />
        </observations>
      </control>
    </file>
    <file name="/sbls174g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jun 23 07:19:04 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8031802"
                         time_creation="Wed Jun 23 07:12:04 2021"
                         time_modification="Wed Jun 23 07:07:06 2021" />
        <observations epoch_first="Wed Jun 23 06:00:00 2021"
                      epoch_last="Wed Jun 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29740"
                obs_have="27061"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="26625"
                obs_have="26103"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="24125"
                obs_have="24110"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Jun 23 07:48:04 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8031802"
                         time_creation="Wed Jun 23 07:12:04 2021"
                         time_modification="Wed Jun 23 07:07:06 2021" />
        <observations epoch_first="Wed Jun 23 06:00:00 2021"
                      epoch_last="Wed Jun 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29740"
                obs_have="27061"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="26625"
                obs_have="26103"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="24125"
                obs_have="24110"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Jun 23 09:37:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8031802"
                         time_creation="Wed Jun 23 07:12:04 2021"
                         time_modification="Wed Jun 23 07:07:06 2021" />
        <observations epoch_first="Wed Jun 23 06:00:00 2021"
                      epoch_last="Wed Jun 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29740"
                obs_have="27061"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="26625"
                obs_have="26103"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="24125"
                obs_have="24110"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8031802"
                         time_creation="Wed Jun 23 07:12:04 2021"
                         time_modification="Wed Jun 23 07:07:06 2021" />
        <observations epoch_first="Wed Jun 23 06:00:00 2021"
                      epoch_last="Wed Jun 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29740"
                obs_have="27061"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="26625"
                obs_have="26103"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="24125"
                obs_have="24110"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8031802"
                         time_creation="Tue Jul 20 01:57:24 2021"
                         time_modification="Wed Jun 23 07:07:06 2021" />
        <observations epoch_first="Wed Jun 23 06:00:00 2021"
                      epoch_last="Wed Jun 23 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29740"
                obs_have="27061"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="26625"
                obs_have="26103"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="24125"
                obs_have="24110"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/sbls174h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jun 23 08:19:05 2021"
               level="3">
        <file_statistics latency="00:07:06"
                         size="7961199"
                         time_creation="Wed Jun 23 08:12:04 2021"
                         time_modification="Wed Jun 23 08:07:05 2021" />
        <observations epoch_first="Wed Jun 23 07:00:00 2021"
                      epoch_last="Wed Jun 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31090"
                obs_have="28099"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="25930"
                obs_have="25267"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="22264"
                obs_have="22104"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Wed Jun 23 08:48:05 2021"
               level="3">
        <file_statistics latency="00:07:06"
                         size="7961199"
                         time_creation="Wed Jun 23 08:12:04 2021"
                         time_modification="Wed Jun 23 08:07:05 2021" />
        <observations epoch_first="Wed Jun 23 07:00:00 2021"
                      epoch_last="Wed Jun 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31090"
                obs_have="28099"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="25930"
                obs_have="25267"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="22264"
                obs_have="22104"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Wed Jun 23 10:37:05 2021"
               level="3">
        <file_statistics latency="00:07:06"
                         size="7961199"
                         time_creation="Wed Jun 23 08:12:04 2021"
                         time_modification="Wed Jun 23 08:07:05 2021" />
        <observations epoch_first="Wed Jun 23 07:00:00 2021"
                      epoch_last="Wed Jun 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31090"
                obs_have="28099"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="25930"
                obs_have="25267"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="22264"
                obs_have="22104"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:06"
                         size="7961199"
                         time_creation="Wed Jun 23 08:12:04 2021"
                         time_modification="Wed Jun 23 08:07:05 2021" />
        <observations epoch_first="Wed Jun 23 07:00:00 2021"
                      epoch_last="Wed Jun 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31090"
                obs_have="28099"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="25930"
                obs_have="25267"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="22264"
                obs_have="22104"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:06"
                         size="7961199"
                         time_creation="Tue Jul 20 01:57:24 2021"
                         time_modification="Wed Jun 23 08:07:05 2021" />
        <observations epoch_first="Wed Jun 23 07:00:00 2021"
                      epoch_last="Wed Jun 23 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31090"
                obs_have="28099"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="25930"
                obs_have="25267"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="22264"
                obs_have="22104"
                obs_ratio="99.28" />
        </observations>
      </control>
    </file>
    <file name="/sbls174i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jun 23 09:19:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7292218"
                         time_creation="Wed Jun 23 09:12:04 2021"
                         time_modification="Wed Jun 23 09:07:06 2021" />
        <observations epoch_first="Wed Jun 23 08:00:00 2021"
                      epoch_last="Wed Jun 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="27847"
                obs_ratio="78.49" />
          <mask elevation="10 degrees"
                obs_expected="30101"
                obs_have="26261"
                obs_ratio="87.24" />
          <mask elevation="15 degrees"
                obs_expected="22113"
                obs_have="22006"
                obs_ratio="99.52" />
        </observations>
      </control>
      <control date="Wed Jun 23 09:48:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7292218"
                         time_creation="Wed Jun 23 09:12:04 2021"
                         time_modification="Wed Jun 23 09:07:06 2021" />
        <observations epoch_first="Wed Jun 23 08:00:00 2021"
                      epoch_last="Wed Jun 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="27847"
                obs_ratio="78.49" />
          <mask elevation="10 degrees"
                obs_expected="30101"
                obs_have="26261"
                obs_ratio="87.24" />
          <mask elevation="15 degrees"
                obs_expected="22113"
                obs_have="22006"
                obs_ratio="99.52" />
        </observations>
      </control>
      <control date="Wed Jun 23 11:37:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7292218"
                         time_creation="Wed Jun 23 09:12:04 2021"
                         time_modification="Wed Jun 23 09:07:06 2021" />
        <observations epoch_first="Wed Jun 23 08:00:00 2021"
                      epoch_last="Wed Jun 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="27847"
                obs_ratio="78.49" />
          <mask elevation="10 degrees"
                obs_expected="30101"
                obs_have="26261"
                obs_ratio="87.24" />
          <mask elevation="15 degrees"
                obs_expected="22113"
                obs_have="22006"
                obs_ratio="99.52" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7292218"
                         time_creation="Wed Jun 23 09:12:04 2021"
                         time_modification="Wed Jun 23 09:07:06 2021" />
        <observations epoch_first="Wed Jun 23 08:00:00 2021"
                      epoch_last="Wed Jun 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="27847"
                obs_ratio="78.49" />
          <mask elevation="10 degrees"
                obs_expected="30101"
                obs_have="26261"
                obs_ratio="87.24" />
          <mask elevation="15 degrees"
                obs_expected="22113"
                obs_have="22006"
                obs_ratio="99.52" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="7292218"
                         time_creation="Tue Jul 20 01:57:24 2021"
                         time_modification="Wed Jun 23 09:07:06 2021" />
        <observations epoch_first="Wed Jun 23 08:00:00 2021"
                      epoch_last="Wed Jun 23 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="27847"
                obs_ratio="78.49" />
          <mask elevation="10 degrees"
                obs_expected="30101"
                obs_have="26261"
                obs_ratio="87.24" />
          <mask elevation="15 degrees"
                obs_expected="22113"
                obs_have="22006"
                obs_ratio="99.52" />
        </observations>
      </control>
    </file>
    <file name="/sbls174j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jun 23 10:19:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8472645"
                         time_creation="Wed Jun 23 10:12:04 2021"
                         time_modification="Wed Jun 23 10:07:06 2021" />
        <observations epoch_first="Wed Jun 23 09:00:00 2021"
                      epoch_last="Wed Jun 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38835"
                obs_have="31767"
                obs_ratio="81.80" />
          <mask elevation="10 degrees"
                obs_expected="31059"
                obs_have="29773"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="26100"
                obs_have="26098"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jun 23 10:48:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8472645"
                         time_creation="Wed Jun 23 10:12:04 2021"
                         time_modification="Wed Jun 23 10:07:06 2021" />
        <observations epoch_first="Wed Jun 23 09:00:00 2021"
                      epoch_last="Wed Jun 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38835"
                obs_have="31767"
                obs_ratio="81.80" />
          <mask elevation="10 degrees"
                obs_expected="31059"
                obs_have="29773"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="26100"
                obs_have="26098"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jun 23 12:37:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8472645"
                         time_creation="Wed Jun 23 10:12:04 2021"
                         time_modification="Wed Jun 23 10:07:06 2021" />
        <observations epoch_first="Wed Jun 23 09:00:00 2021"
                      epoch_last="Wed Jun 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38835"
                obs_have="31767"
                obs_ratio="81.80" />
          <mask elevation="10 degrees"
                obs_expected="31059"
                obs_have="29773"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="26100"
                obs_have="26098"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8472645"
                         time_creation="Wed Jun 23 10:12:04 2021"
                         time_modification="Wed Jun 23 10:07:06 2021" />
        <observations epoch_first="Wed Jun 23 09:00:00 2021"
                      epoch_last="Wed Jun 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38835"
                obs_have="31767"
                obs_ratio="81.80" />
          <mask elevation="10 degrees"
                obs_expected="31059"
                obs_have="29773"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="26100"
                obs_have="26098"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8472645"
                         time_creation="Tue Jul 20 01:57:24 2021"
                         time_modification="Wed Jun 23 10:07:06 2021" />
        <observations epoch_first="Wed Jun 23 09:00:00 2021"
                      epoch_last="Wed Jun 23 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38835"
                obs_have="31767"
                obs_ratio="81.80" />
          <mask elevation="10 degrees"
                obs_expected="31059"
                obs_have="29773"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="26100"
                obs_have="26098"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/sbls174k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jun 23 11:19:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8743800"
                         time_creation="Wed Jun 23 11:12:04 2021"
                         time_modification="Wed Jun 23 11:07:06 2021" />
        <observations epoch_first="Wed Jun 23 10:00:00 2021"
                      epoch_last="Wed Jun 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37824"
                obs_have="30139"
                obs_ratio="79.68" />
          <mask elevation="10 degrees"
                obs_expected="28602"
                obs_have="27288"
                obs_ratio="95.41" />
          <mask elevation="15 degrees"
                obs_expected="23483"
                obs_have="23043"
                obs_ratio="98.13" />
        </observations>
      </control>
      <control date="Wed Jun 23 11:48:06 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8743800"
                         time_creation="Wed Jun 23 11:12:04 2021"
                         time_modification="Wed Jun 23 11:07:06 2021" />
        <observations epoch_first="Wed Jun 23 10:00:00 2021"
                      epoch_last="Wed Jun 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37824"
                obs_have="30139"
                obs_ratio="79.68" />
          <mask elevation="10 degrees"
                obs_expected="28602"
                obs_have="27288"
                obs_ratio="95.41" />
          <mask elevation="15 degrees"
                obs_expected="23483"
                obs_have="23043"
                obs_ratio="98.13" />
        </observations>
      </control>
      <control date="Wed Jun 23 13:37:06 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8743800"
                         time_creation="Wed Jun 23 11:12:04 2021"
                         time_modification="Wed Jun 23 11:07:06 2021" />
        <observations epoch_first="Wed Jun 23 10:00:00 2021"
                      epoch_last="Wed Jun 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37824"
                obs_have="30139"
                obs_ratio="79.68" />
          <mask elevation="10 degrees"
                obs_expected="28602"
                obs_have="27288"
                obs_ratio="95.41" />
          <mask elevation="15 degrees"
                obs_expected="23483"
                obs_have="23043"
                obs_ratio="98.13" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8743800"
                         time_creation="Wed Jun 23 11:12:04 2021"
                         time_modification="Wed Jun 23 11:07:06 2021" />
        <observations epoch_first="Wed Jun 23 10:00:00 2021"
                      epoch_last="Wed Jun 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37824"
                obs_have="30139"
                obs_ratio="79.68" />
          <mask elevation="10 degrees"
                obs_expected="28602"
                obs_have="27288"
                obs_ratio="95.41" />
          <mask elevation="15 degrees"
                obs_expected="23483"
                obs_have="23043"
                obs_ratio="98.13" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8743800"
                         time_creation="Tue Jul 20 01:57:24 2021"
                         time_modification="Wed Jun 23 11:07:06 2021" />
        <observations epoch_first="Wed Jun 23 10:00:00 2021"
                      epoch_last="Wed Jun 23 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37824"
                obs_have="30139"
                obs_ratio="79.68" />
          <mask elevation="10 degrees"
                obs_expected="28602"
                obs_have="27288"
                obs_ratio="95.41" />
          <mask elevation="15 degrees"
                obs_expected="23483"
                obs_have="23043"
                obs_ratio="98.13" />
        </observations>
      </control>
    </file>
    <file name="/sbls174l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jun 23 12:19:05 2021"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8703832"
                         time_creation="Wed Jun 23 12:12:04 2021"
                         time_modification="Wed Jun 23 12:07:05 2021" />
        <observations epoch_first="Wed Jun 23 11:00:00 2021"
                      epoch_last="Wed Jun 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31674"
                obs_have="31413"
                obs_ratio="99.18" />
          <mask elevation="10 degrees"
                obs_expected="29948"
                obs_have="29944"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28271"
                obs_have="28271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 23 12:48:06 2021"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8703832"
                         time_creation="Wed Jun 23 12:12:04 2021"
                         time_modification="Wed Jun 23 12:07:05 2021" />
        <observations epoch_first="Wed Jun 23 11:00:00 2021"
                      epoch_last="Wed Jun 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31674"
                obs_have="31413"
                obs_ratio="99.18" />
          <mask elevation="10 degrees"
                obs_expected="29948"
                obs_have="29944"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28271"
                obs_have="28271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 23 14:37:05 2021"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8703832"
                         time_creation="Wed Jun 23 12:12:04 2021"
                         time_modification="Wed Jun 23 12:07:05 2021" />
        <observations epoch_first="Wed Jun 23 11:00:00 2021"
                      epoch_last="Wed Jun 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31674"
                obs_have="31413"
                obs_ratio="99.18" />
          <mask elevation="10 degrees"
                obs_expected="29948"
                obs_have="29944"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28271"
                obs_have="28271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8703832"
                         time_creation="Wed Jun 23 12:12:04 2021"
                         time_modification="Wed Jun 23 12:07:05 2021" />
        <observations epoch_first="Wed Jun 23 11:00:00 2021"
                      epoch_last="Wed Jun 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31674"
                obs_have="31413"
                obs_ratio="99.18" />
          <mask elevation="10 degrees"
                obs_expected="29948"
                obs_have="29944"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28271"
                obs_have="28271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8703832"
                         time_creation="Tue Jul 20 01:57:24 2021"
                         time_modification="Wed Jun 23 12:07:05 2021" />
        <observations epoch_first="Wed Jun 23 11:00:00 2021"
                      epoch_last="Wed Jun 23 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31674"
                obs_have="31413"
                obs_ratio="99.18" />
          <mask elevation="10 degrees"
                obs_expected="29948"
                obs_have="29944"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28271"
                obs_have="28271"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls174m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jun 23 13:19:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9934201"
                         time_creation="Wed Jun 23 13:12:04 2021"
                         time_modification="Wed Jun 23 13:07:06 2021" />
        <observations epoch_first="Wed Jun 23 12:00:00 2021"
                      epoch_last="Wed Jun 23 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39309"
                obs_have="34768"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="30185"
                obs_have="29629"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="26207"
                obs_have="26207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 23 13:48:06 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9934201"
                         time_creation="Wed Jun 23 13:12:04 2021"
                         time_modification="Wed Jun 23 13:07:06 2021" />
        <observations epoch_first="Wed Jun 23 12:00:00 2021"
                      epoch_last="Wed Jun 23 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39309"
                obs_have="34768"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="30185"
                obs_have="29629"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="26207"
                obs_have="26207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 23 15:37:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9934201"
                         time_creation="Wed Jun 23 13:12:04 2021"
                         time_modification="Wed Jun 23 13:07:06 2021" />
        <observations epoch_first="Wed Jun 23 12:00:00 2021"
                      epoch_last="Wed Jun 23 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39309"
                obs_have="34768"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="30185"
                obs_have="29629"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="26207"
                obs_have="26207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9934201"
                         time_creation="Wed Jun 23 13:12:04 2021"
                         time_modification="Wed Jun 23 13:07:06 2021" />
        <observations epoch_first="Wed Jun 23 12:00:00 2021"
                      epoch_last="Wed Jun 23 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39309"
                obs_have="34768"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="30185"
                obs_have="29629"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="26207"
                obs_have="26207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9934201"
                         time_creation="Tue Jul 20 01:57:24 2021"
                         time_modification="Wed Jun 23 13:07:06 2021" />
        <observations epoch_first="Wed Jun 23 12:00:00 2021"
                      epoch_last="Wed Jun 23 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39309"
                obs_have="34768"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="30185"
                obs_have="29629"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="26207"
                obs_have="26207"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls174n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jun 23 14:19:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9955778"
                         time_creation="Wed Jun 23 14:12:04 2021"
                         time_modification="Wed Jun 23 14:07:06 2021" />
        <observations epoch_first="Wed Jun 23 13:00:00 2021"
                      epoch_last="Wed Jun 23 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39531"
                obs_have="33284"
                obs_ratio="84.20" />
          <mask elevation="10 degrees"
                obs_expected="31190"
                obs_have="29893"
                obs_ratio="95.84" />
          <mask elevation="15 degrees"
                obs_expected="27096"
                obs_have="26791"
                obs_ratio="98.87" />
        </observations>
      </control>
      <control date="Wed Jun 23 14:48:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9955778"
                         time_creation="Wed Jun 23 14:12:04 2021"
                         time_modification="Wed Jun 23 14:07:06 2021" />
        <observations epoch_first="Wed Jun 23 13:00:00 2021"
                      epoch_last="Wed Jun 23 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39531"
                obs_have="33284"
                obs_ratio="84.20" />
          <mask elevation="10 degrees"
                obs_expected="31190"
                obs_have="29893"
                obs_ratio="95.84" />
          <mask elevation="15 degrees"
                obs_expected="27096"
                obs_have="26791"
                obs_ratio="98.87" />
        </observations>
      </control>
      <control date="Wed Jun 23 16:37:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9955778"
                         time_creation="Wed Jun 23 14:12:04 2021"
                         time_modification="Wed Jun 23 14:07:06 2021" />
        <observations epoch_first="Wed Jun 23 13:00:00 2021"
                      epoch_last="Wed Jun 23 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39531"
                obs_have="33284"
                obs_ratio="84.20" />
          <mask elevation="10 degrees"
                obs_expected="31190"
                obs_have="29893"
                obs_ratio="95.84" />
          <mask elevation="15 degrees"
                obs_expected="27096"
                obs_have="26791"
                obs_ratio="98.87" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9955778"
                         time_creation="Wed Jun 23 14:12:04 2021"
                         time_modification="Wed Jun 23 14:07:06 2021" />
        <observations epoch_first="Wed Jun 23 13:00:00 2021"
                      epoch_last="Wed Jun 23 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39531"
                obs_have="33284"
                obs_ratio="84.20" />
          <mask elevation="10 degrees"
                obs_expected="31190"
                obs_have="29893"
                obs_ratio="95.84" />
          <mask elevation="15 degrees"
                obs_expected="27096"
                obs_have="26791"
                obs_ratio="98.87" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9955778"
                         time_creation="Tue Jul 20 01:57:24 2021"
                         time_modification="Wed Jun 23 14:07:06 2021" />
        <observations epoch_first="Wed Jun 23 13:00:00 2021"
                      epoch_last="Wed Jun 23 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39531"
                obs_have="33284"
                obs_ratio="84.20" />
          <mask elevation="10 degrees"
                obs_expected="31190"
                obs_have="29893"
                obs_ratio="95.84" />
          <mask elevation="15 degrees"
                obs_expected="27096"
                obs_have="26791"
                obs_ratio="98.87" />
        </observations>
      </control>
    </file>
    <file name="/sbls174o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jun 23 15:19:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="10010941"
                         time_creation="Wed Jun 23 15:12:05 2021"
                         time_modification="Wed Jun 23 15:07:06 2021" />
        <observations epoch_first="Wed Jun 23 14:00:00 2021"
                      epoch_last="Wed Jun 23 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34010"
                obs_have="33873"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="32846"
                obs_have="32839"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31111"
                obs_have="31111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 23 15:48:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="10010941"
                         time_creation="Wed Jun 23 15:12:05 2021"
                         time_modification="Wed Jun 23 15:07:06 2021" />
        <observations epoch_first="Wed Jun 23 14:00:00 2021"
                      epoch_last="Wed Jun 23 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34010"
                obs_have="33873"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="32846"
                obs_have="32839"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31111"
                obs_have="31111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 23 17:37:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="10010941"
                         time_creation="Wed Jun 23 15:12:05 2021"
                         time_modification="Wed Jun 23 15:07:06 2021" />
        <observations epoch_first="Wed Jun 23 14:00:00 2021"
                      epoch_last="Wed Jun 23 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34010"
                obs_have="33873"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="32846"
                obs_have="32839"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31111"
                obs_have="31111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="10010941"
                         time_creation="Wed Jun 23 15:12:05 2021"
                         time_modification="Wed Jun 23 15:07:06 2021" />
        <observations epoch_first="Wed Jun 23 14:00:00 2021"
                      epoch_last="Wed Jun 23 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34010"
                obs_have="33873"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="32846"
                obs_have="32839"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31111"
                obs_have="31111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="10010941"
                         time_creation="Tue Jul 20 01:57:25 2021"
                         time_modification="Wed Jun 23 15:07:06 2021" />
        <observations epoch_first="Wed Jun 23 14:00:00 2021"
                      epoch_last="Wed Jun 23 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34010"
                obs_have="33873"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="32846"
                obs_have="32839"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31111"
                obs_have="31111"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls174p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jun 23 16:19:06 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9490399"
                         time_creation="Wed Jun 23 16:12:05 2021"
                         time_modification="Wed Jun 23 16:07:06 2021" />
        <observations epoch_first="Wed Jun 23 15:00:00 2021"
                      epoch_last="Wed Jun 23 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35223"
                obs_have="33336"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="30965"
                obs_have="30598"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="29086"
                obs_have="29086"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 23 16:48:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9490399"
                         time_creation="Wed Jun 23 16:12:05 2021"
                         time_modification="Wed Jun 23 16:07:06 2021" />
        <observations epoch_first="Wed Jun 23 15:00:00 2021"
                      epoch_last="Wed Jun 23 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35223"
                obs_have="33336"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="30965"
                obs_have="30598"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="29086"
                obs_have="29086"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 23 18:37:04 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9490399"
                         time_creation="Wed Jun 23 16:12:05 2021"
                         time_modification="Wed Jun 23 16:07:06 2021" />
        <observations epoch_first="Wed Jun 23 15:00:00 2021"
                      epoch_last="Wed Jun 23 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35223"
                obs_have="33336"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="30965"
                obs_have="30598"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="29086"
                obs_have="29086"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9490399"
                         time_creation="Wed Jun 23 16:12:05 2021"
                         time_modification="Wed Jun 23 16:07:06 2021" />
        <observations epoch_first="Wed Jun 23 15:00:00 2021"
                      epoch_last="Wed Jun 23 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35223"
                obs_have="33336"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="30965"
                obs_have="30598"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="29086"
                obs_have="29086"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9490399"
                         time_creation="Tue Jul 20 01:57:25 2021"
                         time_modification="Wed Jun 23 16:07:06 2021" />
        <observations epoch_first="Wed Jun 23 15:00:00 2021"
                      epoch_last="Wed Jun 23 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35223"
                obs_have="33336"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="30965"
                obs_have="30598"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="29086"
                obs_have="29086"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/sbls174q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jun 23 17:19:04 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9092343"
                         time_creation="Wed Jun 23 17:12:06 2021"
                         time_modification="Wed Jun 23 17:07:06 2021" />
        <observations epoch_first="Wed Jun 23 16:00:00 2021"
                      epoch_last="Wed Jun 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39215"
                obs_have="35348"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="32895"
                obs_have="31754"
                obs_ratio="96.53" />
          <mask elevation="15 degrees"
                obs_expected="28186"
                obs_have="28078"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Wed Jun 23 17:48:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9092343"
                         time_creation="Wed Jun 23 17:12:06 2021"
                         time_modification="Wed Jun 23 17:07:06 2021" />
        <observations epoch_first="Wed Jun 23 16:00:00 2021"
                      epoch_last="Wed Jun 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39215"
                obs_have="35348"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="32895"
                obs_have="31754"
                obs_ratio="96.53" />
          <mask elevation="15 degrees"
                obs_expected="28186"
                obs_have="28078"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Wed Jun 23 19:37:06 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9092343"
                         time_creation="Wed Jun 23 17:12:06 2021"
                         time_modification="Wed Jun 23 17:07:06 2021" />
        <observations epoch_first="Wed Jun 23 16:00:00 2021"
                      epoch_last="Wed Jun 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39215"
                obs_have="35348"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="32895"
                obs_have="31754"
                obs_ratio="96.53" />
          <mask elevation="15 degrees"
                obs_expected="28186"
                obs_have="28078"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9092343"
                         time_creation="Wed Jun 23 17:12:06 2021"
                         time_modification="Wed Jun 23 17:07:06 2021" />
        <observations epoch_first="Wed Jun 23 16:00:00 2021"
                      epoch_last="Wed Jun 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39215"
                obs_have="35348"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="32895"
                obs_have="31754"
                obs_ratio="96.53" />
          <mask elevation="15 degrees"
                obs_expected="28186"
                obs_have="28078"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9092343"
                         time_creation="Tue Jul 20 01:57:25 2021"
                         time_modification="Wed Jun 23 17:07:06 2021" />
        <observations epoch_first="Wed Jun 23 16:00:00 2021"
                      epoch_last="Wed Jun 23 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39215"
                obs_have="35348"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="32895"
                obs_have="31754"
                obs_ratio="96.53" />
          <mask elevation="15 degrees"
                obs_expected="28186"
                obs_have="28078"
                obs_ratio="99.62" />
        </observations>
      </control>
    </file>
    <file name="/sbls174r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jun 23 18:19:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8733164"
                         time_creation="Wed Jun 23 18:12:05 2021"
                         time_modification="Wed Jun 23 18:07:06 2021" />
        <observations epoch_first="Wed Jun 23 17:00:00 2021"
                      epoch_last="Wed Jun 23 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36209"
                obs_have="34544"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="35155"
                obs_have="34470"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="33464"
                obs_have="33145"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Wed Jun 23 18:48:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8733164"
                         time_creation="Wed Jun 23 18:12:05 2021"
                         time_modification="Wed Jun 23 18:07:06 2021" />
        <observations epoch_first="Wed Jun 23 17:00:00 2021"
                      epoch_last="Wed Jun 23 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36209"
                obs_have="34544"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="35155"
                obs_have="34470"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="33464"
                obs_have="33145"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Wed Jun 23 20:37:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8733164"
                         time_creation="Wed Jun 23 18:12:05 2021"
                         time_modification="Wed Jun 23 18:07:06 2021" />
        <observations epoch_first="Wed Jun 23 17:00:00 2021"
                      epoch_last="Wed Jun 23 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36209"
                obs_have="34544"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="35155"
                obs_have="34470"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="33464"
                obs_have="33145"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8733164"
                         time_creation="Wed Jun 23 18:12:05 2021"
                         time_modification="Wed Jun 23 18:07:06 2021" />
        <observations epoch_first="Wed Jun 23 17:00:00 2021"
                      epoch_last="Wed Jun 23 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36209"
                obs_have="34544"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="35155"
                obs_have="34470"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="33464"
                obs_have="33145"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8733164"
                         time_creation="Tue Jul 20 01:57:25 2021"
                         time_modification="Wed Jun 23 18:07:06 2021" />
        <observations epoch_first="Wed Jun 23 17:00:00 2021"
                      epoch_last="Wed Jun 23 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36209"
                obs_have="34544"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="35155"
                obs_have="34470"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="33464"
                obs_have="33145"
                obs_ratio="99.05" />
        </observations>
      </control>
    </file>
    <file name="/sbls174s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jun 23 19:48:04 2021"
               level="3">
        <file_statistics latency="00:37:08"
                         size="9359070"
                         time_creation="Wed Jun 23 19:45:04 2021"
                         time_modification="Wed Jun 23 19:37:07 2021" />
        <observations epoch_first="Wed Jun 23 18:00:00 2021"
                      epoch_last="Wed Jun 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38575"
                obs_have="36494"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="34786"
                obs_have="33876"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="30994"
                obs_have="30926"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Wed Jun 23 21:37:05 2021"
               level="3">
        <file_statistics latency="01:07:10"
                         size="9359070"
                         time_creation="Wed Jun 23 20:12:07 2021"
                         time_modification="Wed Jun 23 20:07:09 2021" />
        <observations epoch_first="Wed Jun 23 18:00:00 2021"
                      epoch_last="Wed Jun 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38575"
                obs_have="36494"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="34786"
                obs_have="33876"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="30994"
                obs_have="30926"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="01:07:10"
                         size="9359070"
                         time_creation="Wed Jun 23 20:12:07 2021"
                         time_modification="Wed Jun 23 20:07:09 2021" />
        <observations epoch_first="Wed Jun 23 18:00:00 2021"
                      epoch_last="Wed Jun 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38575"
                obs_have="36494"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="34786"
                obs_have="33876"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="30994"
                obs_have="30926"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="01:07:10"
                         size="9359070"
                         time_creation="Tue Jul 20 01:57:25 2021"
                         time_modification="Wed Jun 23 20:07:09 2021" />
        <observations epoch_first="Wed Jun 23 18:00:00 2021"
                      epoch_last="Wed Jun 23 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38575"
                obs_have="36494"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="34786"
                obs_have="33876"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="30994"
                obs_have="30926"
                obs_ratio="99.78" />
        </observations>
      </control>
    </file>
    <file name="/sbls174t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jun 23 20:19:05 2021"
               level="3">
        <file_statistics latency="00:07:10"
                         size="8793421"
                         time_creation="Wed Jun 23 20:12:07 2021"
                         time_modification="Wed Jun 23 20:07:09 2021" />
        <observations epoch_first="Wed Jun 23 19:00:00 2021"
                      epoch_last="Wed Jun 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32894"
                obs_have="29780"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="27761"
                obs_have="27429"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="24788"
                obs_have="24783"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jun 23 20:48:05 2021"
               level="3">
        <file_statistics latency="00:07:10"
                         size="8793421"
                         time_creation="Wed Jun 23 20:12:07 2021"
                         time_modification="Wed Jun 23 20:07:09 2021" />
        <observations epoch_first="Wed Jun 23 19:00:00 2021"
                      epoch_last="Wed Jun 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32894"
                obs_have="29780"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="27761"
                obs_have="27429"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="24788"
                obs_have="24783"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jun 23 22:37:05 2021"
               level="3">
        <file_statistics latency="00:07:10"
                         size="8793421"
                         time_creation="Wed Jun 23 20:12:07 2021"
                         time_modification="Wed Jun 23 20:07:09 2021" />
        <observations epoch_first="Wed Jun 23 19:00:00 2021"
                      epoch_last="Wed Jun 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32894"
                obs_have="29780"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="27761"
                obs_have="27429"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="24788"
                obs_have="24783"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:10"
                         size="8793421"
                         time_creation="Wed Jun 23 20:12:07 2021"
                         time_modification="Wed Jun 23 20:07:09 2021" />
        <observations epoch_first="Wed Jun 23 19:00:00 2021"
                      epoch_last="Wed Jun 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32894"
                obs_have="29780"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="27761"
                obs_have="27429"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="24788"
                obs_have="24783"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:10"
                         size="8793421"
                         time_creation="Tue Jul 20 01:57:25 2021"
                         time_modification="Wed Jun 23 20:07:09 2021" />
        <observations epoch_first="Wed Jun 23 19:00:00 2021"
                      epoch_last="Wed Jun 23 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32894"
                obs_have="29780"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="27761"
                obs_have="27429"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="24788"
                obs_have="24783"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/sbls174u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jun 23 21:19:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8550016"
                         time_creation="Wed Jun 23 21:12:05 2021"
                         time_modification="Wed Jun 23 21:07:06 2021" />
        <observations epoch_first="Wed Jun 23 20:00:00 2021"
                      epoch_last="Wed Jun 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34833"
                obs_have="26517"
                obs_ratio="76.13" />
          <mask elevation="10 degrees"
                obs_expected="24443"
                obs_have="23192"
                obs_ratio="94.88" />
          <mask elevation="15 degrees"
                obs_expected="21555"
                obs_have="21244"
                obs_ratio="98.56" />
        </observations>
      </control>
      <control date="Wed Jun 23 21:48:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8550016"
                         time_creation="Wed Jun 23 21:12:05 2021"
                         time_modification="Wed Jun 23 21:07:06 2021" />
        <observations epoch_first="Wed Jun 23 20:00:00 2021"
                      epoch_last="Wed Jun 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34833"
                obs_have="26517"
                obs_ratio="76.13" />
          <mask elevation="10 degrees"
                obs_expected="24443"
                obs_have="23192"
                obs_ratio="94.88" />
          <mask elevation="15 degrees"
                obs_expected="21555"
                obs_have="21244"
                obs_ratio="98.56" />
        </observations>
      </control>
      <control date="Wed Jun 23 23:37:06 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8550016"
                         time_creation="Wed Jun 23 21:12:05 2021"
                         time_modification="Wed Jun 23 21:07:06 2021" />
        <observations epoch_first="Wed Jun 23 20:00:00 2021"
                      epoch_last="Wed Jun 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34833"
                obs_have="26517"
                obs_ratio="76.13" />
          <mask elevation="10 degrees"
                obs_expected="24443"
                obs_have="23192"
                obs_ratio="94.88" />
          <mask elevation="15 degrees"
                obs_expected="21555"
                obs_have="21244"
                obs_ratio="98.56" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8550016"
                         time_creation="Wed Jun 23 21:12:05 2021"
                         time_modification="Wed Jun 23 21:07:06 2021" />
        <observations epoch_first="Wed Jun 23 20:00:00 2021"
                      epoch_last="Wed Jun 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34833"
                obs_have="26517"
                obs_ratio="76.13" />
          <mask elevation="10 degrees"
                obs_expected="24443"
                obs_have="23192"
                obs_ratio="94.88" />
          <mask elevation="15 degrees"
                obs_expected="21555"
                obs_have="21244"
                obs_ratio="98.56" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8550016"
                         time_creation="Tue Jul 20 01:57:25 2021"
                         time_modification="Wed Jun 23 21:07:06 2021" />
        <observations epoch_first="Wed Jun 23 20:00:00 2021"
                      epoch_last="Wed Jun 23 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34833"
                obs_have="26517"
                obs_ratio="76.13" />
          <mask elevation="10 degrees"
                obs_expected="24443"
                obs_have="23192"
                obs_ratio="94.88" />
          <mask elevation="15 degrees"
                obs_expected="21555"
                obs_have="21244"
                obs_ratio="98.56" />
        </observations>
      </control>
    </file>
    <file name="/sbls174v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jun 23 22:19:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9520014"
                         time_creation="Wed Jun 23 22:10:11 2021"
                         time_modification="Wed Jun 23 22:07:06 2021" />
        <observations epoch_first="Wed Jun 23 21:00:00 2021"
                      epoch_last="Wed Jun 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38450"
                obs_have="33307"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="29766"
                obs_have="29454"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="26744"
                obs_have="26719"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Wed Jun 23 22:48:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9520014"
                         time_creation="Wed Jun 23 22:10:11 2021"
                         time_modification="Wed Jun 23 22:07:06 2021" />
        <observations epoch_first="Wed Jun 23 21:00:00 2021"
                      epoch_last="Wed Jun 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38450"
                obs_have="33307"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="29766"
                obs_have="29454"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="26744"
                obs_have="26719"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Thu Jun 24 00:37:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9520014"
                         time_creation="Wed Jun 23 22:10:11 2021"
                         time_modification="Wed Jun 23 22:07:06 2021" />
        <observations epoch_first="Wed Jun 23 21:00:00 2021"
                      epoch_last="Wed Jun 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38450"
                obs_have="33307"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="29766"
                obs_have="29454"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="26744"
                obs_have="26719"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9520014"
                         time_creation="Wed Jun 23 22:10:11 2021"
                         time_modification="Wed Jun 23 22:07:06 2021" />
        <observations epoch_first="Wed Jun 23 21:00:00 2021"
                      epoch_last="Wed Jun 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38450"
                obs_have="33307"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="29766"
                obs_have="29454"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="26744"
                obs_have="26719"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="9520014"
                         time_creation="Tue Jul 20 01:57:25 2021"
                         time_modification="Wed Jun 23 22:07:06 2021" />
        <observations epoch_first="Wed Jun 23 21:00:00 2021"
                      epoch_last="Wed Jun 23 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38450"
                obs_have="33307"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="29766"
                obs_have="29454"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="26744"
                obs_have="26719"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/sbls174w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jun 24 01:37:05 2021"
               level="3">
        <file_statistics latency="00:54:17"
                         size="9287409"
                         time_creation="Thu Jun 24 00:06:08 2021"
                         time_modification="Wed Jun 23 23:54:16 2021" />
        <observations epoch_first="Wed Jun 23 22:00:00 2021"
                      epoch_last="Wed Jun 23 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34652"
                obs_have="32129"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="29312"
                obs_have="28606"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="25681"
                obs_have="25465"
                obs_ratio="99.16" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:54:17"
                         size="9287409"
                         time_creation="Thu Jun 24 00:06:08 2021"
                         time_modification="Wed Jun 23 23:54:16 2021" />
        <observations epoch_first="Wed Jun 23 22:00:00 2021"
                      epoch_last="Wed Jun 23 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34652"
                obs_have="32129"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="29312"
                obs_have="28606"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="25681"
                obs_have="25465"
                obs_ratio="99.16" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:54:17"
                         size="9287409"
                         time_creation="Tue Jul 20 01:57:25 2021"
                         time_modification="Wed Jun 23 23:54:16 2021" />
        <observations epoch_first="Wed Jun 23 22:00:00 2021"
                      epoch_last="Wed Jun 23 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34652"
                obs_have="32129"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="29312"
                obs_have="28606"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="25681"
                obs_have="25465"
                obs_ratio="99.16" />
        </observations>
      </control>
    </file>
    <file name="/sbls174x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jun 24 00:19:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8452960"
                         time_creation="Thu Jun 24 00:12:05 2021"
                         time_modification="Thu Jun 24 00:07:06 2021" />
        <observations epoch_first="Wed Jun 23 23:00:00 2021"
                      epoch_last="Wed Jun 23 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31838"
                obs_have="30847"
                obs_ratio="96.89" />
          <mask elevation="10 degrees"
                obs_expected="28967"
                obs_have="28902"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26897"
                obs_have="26893"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jun 24 00:48:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8452960"
                         time_creation="Thu Jun 24 00:12:05 2021"
                         time_modification="Thu Jun 24 00:07:06 2021" />
        <observations epoch_first="Wed Jun 23 23:00:00 2021"
                      epoch_last="Wed Jun 23 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31838"
                obs_have="30847"
                obs_ratio="96.89" />
          <mask elevation="10 degrees"
                obs_expected="28967"
                obs_have="28902"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26897"
                obs_have="26893"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jun 24 02:37:05 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8452960"
                         time_creation="Thu Jun 24 00:12:05 2021"
                         time_modification="Thu Jun 24 00:07:06 2021" />
        <observations epoch_first="Wed Jun 23 23:00:00 2021"
                      epoch_last="Wed Jun 23 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31838"
                obs_have="30847"
                obs_ratio="96.89" />
          <mask elevation="10 degrees"
                obs_expected="28967"
                obs_have="28902"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26897"
                obs_have="26893"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jun 24 17:27:25 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8452960"
                         time_creation="Thu Jun 24 00:12:05 2021"
                         time_modification="Thu Jun 24 00:07:06 2021" />
        <observations epoch_first="Wed Jun 23 23:00:00 2021"
                      epoch_last="Wed Jun 23 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31838"
                obs_have="30847"
                obs_ratio="96.89" />
          <mask elevation="10 degrees"
                obs_expected="28967"
                obs_have="28902"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26897"
                obs_have="26893"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jul 23 03:47:12 2021"
               level="3">
        <file_statistics latency="00:07:07"
                         size="8452960"
                         time_creation="Tue Jul 20 01:57:25 2021"
                         time_modification="Thu Jun 24 00:07:06 2021" />
        <observations epoch_first="Wed Jun 23 23:00:00 2021"
                      epoch_last="Wed Jun 23 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31838"
                obs_have="30847"
                obs_ratio="96.89" />
          <mask elevation="10 degrees"
                obs_expected="28967"
                obs_have="28902"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26897"
                obs_have="26893"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
  </station>
</QC>
