<QC Comment="Quality check run by the RGP Dream Team"
    Date="2017-02-28 00:00:00"
    DayOfYear="59"
    Year="2017">
  <station name="NARB">
    <file name="/narb0590.17o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar  1 17:04:30 2017"
               level="3">
        <file_statistics latency="01:34:01"
                         size="7035533"
                         time_creation="Wed Mar  1 02:08:12 2017"
                         time_modification="Wed Mar  1 01:33:31 2017" />
        <observations epoch_first="Tue Feb 28 00:00:00 2017"
                      epoch_last="Tue Feb 28 23:59:30 2017"
                      epochs="2755"
                      epochs_ratio="95.66">
          <mask elevation="03 degrees"
                obs_expected="29651"
                obs_have="26140"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="25025"
                obs_have="24045"
                obs_ratio="96.08" />
          <mask elevation="15 degrees"
                obs_expected="22267"
                obs_have="21433"
                obs_ratio="96.25" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:21:04 2017"
               level="3">
        <file_statistics latency="01:34:01"
                         size="7035533"
                         time_creation="Tue Mar 28 00:59:12 2017"
                         time_modification="Wed Mar  1 01:33:31 2017" />
        <observations epoch_first="Tue Feb 28 00:00:00 2017"
                      epoch_last="Tue Feb 28 23:59:30 2017"
                      epochs="2755"
                      epochs_ratio="95.66">
          <mask elevation="03 degrees"
                obs_expected="29651"
                obs_have="26140"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="25025"
                obs_have="24045"
                obs_ratio="96.08" />
          <mask elevation="15 degrees"
                obs_expected="22267"
                obs_have="21433"
                obs_ratio="96.25" />
        </observations>
      </control>
    </file>
    <file name="/narb059a.17o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Feb 28 01:22:29 2017"
               level="3">
        <file_statistics latency="00:09:43"
                         size="9784881"
                         time_creation="Tue Feb 28 01:12:08 2017"
                         time_modification="Tue Feb 28 01:09:42 2017" />
        <observations epoch_first="Tue Feb 28 00:00:00 2017"
                      epoch_last="Tue Feb 28 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37745"
                obs_have="34521"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="31362"
                obs_have="30684"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="25528"
                obs_have="25528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 01:47:28 2017"
               level="3">
        <file_statistics latency="00:09:43"
                         size="9784881"
                         time_creation="Tue Feb 28 01:12:08 2017"
                         time_modification="Tue Feb 28 01:09:42 2017" />
        <observations epoch_first="Tue Feb 28 00:00:00 2017"
                      epoch_last="Tue Feb 28 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37745"
                obs_have="34521"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="31362"
                obs_have="30684"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="25528"
                obs_have="25528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 03:36:31 2017"
               level="3">
        <file_statistics latency="00:09:43"
                         size="9784881"
                         time_creation="Tue Feb 28 01:12:08 2017"
                         time_modification="Tue Feb 28 01:09:42 2017" />
        <observations epoch_first="Tue Feb 28 00:00:00 2017"
                      epoch_last="Tue Feb 28 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37745"
                obs_have="34521"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="31362"
                obs_have="30684"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="25528"
                obs_have="25528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:43"
                         size="9784881"
                         time_creation="Tue Feb 28 01:12:08 2017"
                         time_modification="Tue Feb 28 01:09:42 2017" />
        <observations epoch_first="Tue Feb 28 00:00:00 2017"
                      epoch_last="Tue Feb 28 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37745"
                obs_have="34521"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="31362"
                obs_have="30684"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="25528"
                obs_have="25528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:43"
                         size="9784881"
                         time_creation="Tue Mar 28 00:55:47 2017"
                         time_modification="Tue Feb 28 01:09:42 2017" />
        <observations epoch_first="Tue Feb 28 00:00:00 2017"
                      epoch_last="Tue Feb 28 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37745"
                obs_have="34521"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="31362"
                obs_have="30684"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="25528"
                obs_have="25528"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059b.17o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Feb 28 02:22:24 2017"
               level="3">
        <file_statistics latency="00:09:54"
                         size="10217158"
                         time_creation="Tue Feb 28 02:12:11 2017"
                         time_modification="Tue Feb 28 02:09:53 2017" />
        <observations epoch_first="Tue Feb 28 01:00:00 2017"
                      epoch_last="Tue Feb 28 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41536"
                obs_have="37791"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="35998"
                obs_have="35526"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="31315"
                obs_have="31315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 02:47:25 2017"
               level="3">
        <file_statistics latency="00:09:54"
                         size="10217158"
                         time_creation="Tue Feb 28 02:12:11 2017"
                         time_modification="Tue Feb 28 02:09:53 2017" />
        <observations epoch_first="Tue Feb 28 01:00:00 2017"
                      epoch_last="Tue Feb 28 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41536"
                obs_have="37791"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="35998"
                obs_have="35526"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="31315"
                obs_have="31315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 04:36:26 2017"
               level="3">
        <file_statistics latency="00:09:54"
                         size="10217158"
                         time_creation="Tue Feb 28 02:12:11 2017"
                         time_modification="Tue Feb 28 02:09:53 2017" />
        <observations epoch_first="Tue Feb 28 01:00:00 2017"
                      epoch_last="Tue Feb 28 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41536"
                obs_have="37791"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="35998"
                obs_have="35526"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="31315"
                obs_have="31315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:54"
                         size="10217158"
                         time_creation="Tue Feb 28 02:12:11 2017"
                         time_modification="Tue Feb 28 02:09:53 2017" />
        <observations epoch_first="Tue Feb 28 01:00:00 2017"
                      epoch_last="Tue Feb 28 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41536"
                obs_have="37791"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="35998"
                obs_have="35526"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="31315"
                obs_have="31315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:54"
                         size="10217158"
                         time_creation="Tue Mar 28 00:55:47 2017"
                         time_modification="Tue Feb 28 02:09:53 2017" />
        <observations epoch_first="Tue Feb 28 01:00:00 2017"
                      epoch_last="Tue Feb 28 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41536"
                obs_have="37791"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="35998"
                obs_have="35526"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="31315"
                obs_have="31315"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059c.17o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Feb 28 03:22:26 2017"
               level="3">
        <file_statistics latency="00:09:57"
                         size="9263970"
                         time_creation="Tue Feb 28 03:12:14 2017"
                         time_modification="Tue Feb 28 03:09:56 2017" />
        <observations epoch_first="Tue Feb 28 02:00:00 2017"
                      epoch_last="Tue Feb 28 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36555"
                obs_have="36220"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35246"
                obs_have="35246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 03:47:29 2017"
               level="3">
        <file_statistics latency="00:09:57"
                         size="9263970"
                         time_creation="Tue Feb 28 03:12:14 2017"
                         time_modification="Tue Feb 28 03:09:56 2017" />
        <observations epoch_first="Tue Feb 28 02:00:00 2017"
                      epoch_last="Tue Feb 28 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36555"
                obs_have="36220"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35246"
                obs_have="35246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 05:36:25 2017"
               level="3">
        <file_statistics latency="00:09:57"
                         size="9263970"
                         time_creation="Tue Feb 28 03:12:14 2017"
                         time_modification="Tue Feb 28 03:09:56 2017" />
        <observations epoch_first="Tue Feb 28 02:00:00 2017"
                      epoch_last="Tue Feb 28 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36555"
                obs_have="36220"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35246"
                obs_have="35246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:57"
                         size="9263970"
                         time_creation="Tue Feb 28 03:12:14 2017"
                         time_modification="Tue Feb 28 03:09:56 2017" />
        <observations epoch_first="Tue Feb 28 02:00:00 2017"
                      epoch_last="Tue Feb 28 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36555"
                obs_have="36220"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35246"
                obs_have="35246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:57"
                         size="9263970"
                         time_creation="Tue Mar 28 00:55:47 2017"
                         time_modification="Tue Feb 28 03:09:56 2017" />
        <observations epoch_first="Tue Feb 28 02:00:00 2017"
                      epoch_last="Tue Feb 28 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36555"
                obs_have="36220"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35246"
                obs_have="35246"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059d.17o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Feb 28 04:22:23 2017"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8940861"
                         time_creation="Tue Feb 28 04:12:16 2017"
                         time_modification="Tue Feb 28 04:09:51 2017" />
        <observations epoch_first="Tue Feb 28 03:00:00 2017"
                      epoch_last="Tue Feb 28 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40337"
                obs_have="37808"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="34588"
                obs_have="34588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32307"
                obs_have="32307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 04:47:26 2017"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8940861"
                         time_creation="Tue Feb 28 04:12:16 2017"
                         time_modification="Tue Feb 28 04:09:51 2017" />
        <observations epoch_first="Tue Feb 28 03:00:00 2017"
                      epoch_last="Tue Feb 28 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40337"
                obs_have="37808"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="34588"
                obs_have="34588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32307"
                obs_have="32307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 06:36:27 2017"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8940861"
                         time_creation="Tue Feb 28 04:12:16 2017"
                         time_modification="Tue Feb 28 04:09:51 2017" />
        <observations epoch_first="Tue Feb 28 03:00:00 2017"
                      epoch_last="Tue Feb 28 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40337"
                obs_have="37808"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="34588"
                obs_have="34588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32307"
                obs_have="32307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8940861"
                         time_creation="Tue Feb 28 04:12:16 2017"
                         time_modification="Tue Feb 28 04:09:51 2017" />
        <observations epoch_first="Tue Feb 28 03:00:00 2017"
                      epoch_last="Tue Feb 28 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40337"
                obs_have="37808"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="34588"
                obs_have="34588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32307"
                obs_have="32307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8940861"
                         time_creation="Tue Mar 28 00:55:48 2017"
                         time_modification="Tue Feb 28 04:09:51 2017" />
        <observations epoch_first="Tue Feb 28 03:00:00 2017"
                      epoch_last="Tue Feb 28 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40337"
                obs_have="37808"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="34588"
                obs_have="34588"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32307"
                obs_have="32307"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059e.17o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Feb 28 05:22:11 2017"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9607841"
                         time_creation="Tue Feb 28 05:12:16 2017"
                         time_modification="Tue Feb 28 05:09:16 2017" />
        <observations epoch_first="Tue Feb 28 04:00:00 2017"
                      epoch_last="Tue Feb 28 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43618"
                obs_have="40608"
                obs_ratio="93.10" />
          <mask elevation="10 degrees"
                obs_expected="37057"
                obs_have="37040"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="31257"
                obs_have="31240"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Feb 28 05:47:27 2017"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9607841"
                         time_creation="Tue Feb 28 05:12:16 2017"
                         time_modification="Tue Feb 28 05:09:16 2017" />
        <observations epoch_first="Tue Feb 28 04:00:00 2017"
                      epoch_last="Tue Feb 28 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43618"
                obs_have="40608"
                obs_ratio="93.10" />
          <mask elevation="10 degrees"
                obs_expected="37057"
                obs_have="37040"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="31257"
                obs_have="31240"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Feb 28 07:36:28 2017"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9607841"
                         time_creation="Tue Feb 28 05:12:16 2017"
                         time_modification="Tue Feb 28 05:09:16 2017" />
        <observations epoch_first="Tue Feb 28 04:00:00 2017"
                      epoch_last="Tue Feb 28 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43618"
                obs_have="40608"
                obs_ratio="93.10" />
          <mask elevation="10 degrees"
                obs_expected="37057"
                obs_have="37040"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="31257"
                obs_have="31240"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9607841"
                         time_creation="Tue Feb 28 05:12:16 2017"
                         time_modification="Tue Feb 28 05:09:16 2017" />
        <observations epoch_first="Tue Feb 28 04:00:00 2017"
                      epoch_last="Tue Feb 28 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43618"
                obs_have="40608"
                obs_ratio="93.10" />
          <mask elevation="10 degrees"
                obs_expected="37057"
                obs_have="37040"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="31257"
                obs_have="31240"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:17"
                         size="9607841"
                         time_creation="Tue Mar 28 00:55:48 2017"
                         time_modification="Tue Feb 28 05:09:16 2017" />
        <observations epoch_first="Tue Feb 28 04:00:00 2017"
                      epoch_last="Tue Feb 28 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43618"
                obs_have="40608"
                obs_ratio="93.10" />
          <mask elevation="10 degrees"
                obs_expected="37057"
                obs_have="37040"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="31257"
                obs_have="31240"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/narb059f.17o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Feb 28 06:22:16 2017"
               level="3">
        <file_statistics latency="00:09:31"
                         size="9541898"
                         time_creation="Tue Feb 28 06:12:20 2017"
                         time_modification="Tue Feb 28 06:09:30 2017" />
        <observations epoch_first="Tue Feb 28 05:00:00 2017"
                      epoch_last="Tue Feb 28 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38362"
                obs_have="38003"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="36674"
                obs_have="36674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34540"
                obs_have="34540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 06:47:27 2017"
               level="3">
        <file_statistics latency="00:09:31"
                         size="9541898"
                         time_creation="Tue Feb 28 06:12:20 2017"
                         time_modification="Tue Feb 28 06:09:30 2017" />
        <observations epoch_first="Tue Feb 28 05:00:00 2017"
                      epoch_last="Tue Feb 28 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38362"
                obs_have="38003"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="36674"
                obs_have="36674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34540"
                obs_have="34540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 08:36:28 2017"
               level="3">
        <file_statistics latency="00:09:31"
                         size="9541898"
                         time_creation="Tue Feb 28 06:12:20 2017"
                         time_modification="Tue Feb 28 06:09:30 2017" />
        <observations epoch_first="Tue Feb 28 05:00:00 2017"
                      epoch_last="Tue Feb 28 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38362"
                obs_have="38003"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="36674"
                obs_have="36674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34540"
                obs_have="34540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:31"
                         size="9541898"
                         time_creation="Tue Feb 28 06:12:20 2017"
                         time_modification="Tue Feb 28 06:09:30 2017" />
        <observations epoch_first="Tue Feb 28 05:00:00 2017"
                      epoch_last="Tue Feb 28 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38362"
                obs_have="38003"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="36674"
                obs_have="36674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34540"
                obs_have="34540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:31"
                         size="9541898"
                         time_creation="Tue Mar 28 00:55:48 2017"
                         time_modification="Tue Feb 28 06:09:30 2017" />
        <observations epoch_first="Tue Feb 28 05:00:00 2017"
                      epoch_last="Tue Feb 28 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38362"
                obs_have="38003"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="36674"
                obs_have="36674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34540"
                obs_have="34540"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059g.17o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Feb 28 07:22:24 2017"
               level="3">
        <file_statistics latency="00:09:38"
                         size="9603080"
                         time_creation="Tue Feb 28 07:12:46 2017"
                         time_modification="Tue Feb 28 07:09:37 2017" />
        <observations epoch_first="Tue Feb 28 06:00:00 2017"
                      epoch_last="Tue Feb 28 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38063"
                obs_have="36641"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="33107"
                obs_have="33107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29039"
                obs_have="29039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 07:47:27 2017"
               level="3">
        <file_statistics latency="00:09:38"
                         size="9603080"
                         time_creation="Tue Feb 28 07:12:46 2017"
                         time_modification="Tue Feb 28 07:09:37 2017" />
        <observations epoch_first="Tue Feb 28 06:00:00 2017"
                      epoch_last="Tue Feb 28 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38063"
                obs_have="36641"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="33107"
                obs_have="33107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29039"
                obs_have="29039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 09:36:28 2017"
               level="3">
        <file_statistics latency="00:09:38"
                         size="9603080"
                         time_creation="Tue Feb 28 07:12:46 2017"
                         time_modification="Tue Feb 28 07:09:37 2017" />
        <observations epoch_first="Tue Feb 28 06:00:00 2017"
                      epoch_last="Tue Feb 28 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38063"
                obs_have="36641"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="33107"
                obs_have="33107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29039"
                obs_have="29039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:38"
                         size="9603080"
                         time_creation="Tue Feb 28 07:12:46 2017"
                         time_modification="Tue Feb 28 07:09:37 2017" />
        <observations epoch_first="Tue Feb 28 06:00:00 2017"
                      epoch_last="Tue Feb 28 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38063"
                obs_have="36641"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="33107"
                obs_have="33107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29039"
                obs_have="29039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:38"
                         size="9603080"
                         time_creation="Tue Mar 28 00:55:49 2017"
                         time_modification="Tue Feb 28 07:09:37 2017" />
        <observations epoch_first="Tue Feb 28 06:00:00 2017"
                      epoch_last="Tue Feb 28 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38063"
                obs_have="36641"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="33107"
                obs_have="33107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29039"
                obs_have="29039"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059h.17o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Feb 28 08:22:16 2017"
               level="3">
        <file_statistics latency="00:09:35"
                         size="9408540"
                         time_creation="Tue Feb 28 08:17:21 2017"
                         time_modification="Tue Feb 28 08:09:34 2017" />
        <observations epoch_first="Tue Feb 28 07:00:00 2017"
                      epoch_last="Tue Feb 28 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35977"
                obs_have="31748"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="29810"
                obs_have="29551"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="26409"
                obs_have="26409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 08:47:24 2017"
               level="3">
        <file_statistics latency="00:09:35"
                         size="9408540"
                         time_creation="Tue Feb 28 08:17:21 2017"
                         time_modification="Tue Feb 28 08:09:34 2017" />
        <observations epoch_first="Tue Feb 28 07:00:00 2017"
                      epoch_last="Tue Feb 28 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35977"
                obs_have="31748"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="29810"
                obs_have="29551"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="26409"
                obs_have="26409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 10:36:26 2017"
               level="3">
        <file_statistics latency="00:09:35"
                         size="9408540"
                         time_creation="Tue Feb 28 08:17:21 2017"
                         time_modification="Tue Feb 28 08:09:34 2017" />
        <observations epoch_first="Tue Feb 28 07:00:00 2017"
                      epoch_last="Tue Feb 28 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35977"
                obs_have="31748"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="29810"
                obs_have="29551"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="26409"
                obs_have="26409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:35"
                         size="9408540"
                         time_creation="Tue Feb 28 08:17:21 2017"
                         time_modification="Tue Feb 28 08:09:34 2017" />
        <observations epoch_first="Tue Feb 28 07:00:00 2017"
                      epoch_last="Tue Feb 28 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35977"
                obs_have="31748"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="29810"
                obs_have="29551"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="26409"
                obs_have="26409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:35"
                         size="9408540"
                         time_creation="Tue Mar 28 00:55:49 2017"
                         time_modification="Tue Feb 28 08:09:34 2017" />
        <observations epoch_first="Tue Feb 28 07:00:00 2017"
                      epoch_last="Tue Feb 28 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35977"
                obs_have="31748"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="29810"
                obs_have="29551"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="26409"
                obs_have="26409"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059i.17o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Feb 28 11:36:20 2017"
               level="3">
        <file_statistics latency="01:00:03"
                         size="7055560"
                         time_creation="Tue Feb 28 10:07:43 2017"
                         time_modification="Tue Feb 28 10:00:02 2017" />
        <observations epoch_first="Tue Feb 28 08:00:00 2017"
                      epoch_last="Tue Feb 28 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32441"
                obs_have="31100"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="25696"
                obs_have="25696"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23992"
                obs_have="23992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="01:00:03"
                         size="7055560"
                         time_creation="Tue Feb 28 10:07:43 2017"
                         time_modification="Tue Feb 28 10:00:02 2017" />
        <observations epoch_first="Tue Feb 28 08:00:00 2017"
                      epoch_last="Tue Feb 28 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32441"
                obs_have="31100"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="25696"
                obs_have="25696"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23992"
                obs_have="23992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="01:34:58"
                         size="7055560"
                         time_creation="Tue Mar 28 00:55:49 2017"
                         time_modification="Tue Feb 28 10:34:57 2017" />
        <observations epoch_first="Tue Feb 28 08:00:00 2017"
                      epoch_last="Tue Feb 28 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32441"
                obs_have="31100"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="25696"
                obs_have="25696"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23992"
                obs_have="23992"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059j.17o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Feb 28 10:22:08 2017"
               level="3">
        <file_statistics latency="00:09:14"
                         size="8846999"
                         time_creation="Tue Feb 28 10:17:27 2017"
                         time_modification="Tue Feb 28 10:09:13 2017" />
        <observations epoch_first="Tue Feb 28 09:00:00 2017"
                      epoch_last="Tue Feb 28 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31818"
                obs_have="29466"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="25758"
                obs_have="25758"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23443"
                obs_have="23443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 10:47:25 2017"
               level="3">
        <file_statistics latency="00:09:14"
                         size="8846999"
                         time_creation="Tue Feb 28 10:17:27 2017"
                         time_modification="Tue Feb 28 10:09:13 2017" />
        <observations epoch_first="Tue Feb 28 09:00:00 2017"
                      epoch_last="Tue Feb 28 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31818"
                obs_have="29466"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="25758"
                obs_have="25758"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23443"
                obs_have="23443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 12:36:25 2017"
               level="3">
        <file_statistics latency="00:09:14"
                         size="8846999"
                         time_creation="Tue Feb 28 10:17:27 2017"
                         time_modification="Tue Feb 28 10:09:13 2017" />
        <observations epoch_first="Tue Feb 28 09:00:00 2017"
                      epoch_last="Tue Feb 28 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31818"
                obs_have="29466"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="25758"
                obs_have="25758"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23443"
                obs_have="23443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:14"
                         size="8846999"
                         time_creation="Tue Feb 28 10:17:27 2017"
                         time_modification="Tue Feb 28 10:09:13 2017" />
        <observations epoch_first="Tue Feb 28 09:00:00 2017"
                      epoch_last="Tue Feb 28 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31818"
                obs_have="29466"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="25758"
                obs_have="25758"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23443"
                obs_have="23443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:14"
                         size="8846999"
                         time_creation="Tue Mar 28 00:55:49 2017"
                         time_modification="Tue Feb 28 10:09:13 2017" />
        <observations epoch_first="Tue Feb 28 09:00:00 2017"
                      epoch_last="Tue Feb 28 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31818"
                obs_have="29466"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="25758"
                obs_have="25758"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23443"
                obs_have="23443"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059k.17o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Feb 28 11:22:20 2017"
               level="3">
        <file_statistics latency="00:09:40"
                         size="8728796"
                         time_creation="Tue Feb 28 11:17:39 2017"
                         time_modification="Tue Feb 28 11:09:39 2017" />
        <observations epoch_first="Tue Feb 28 10:00:00 2017"
                      epoch_last="Tue Feb 28 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32214"
                obs_have="31040"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="28966"
                obs_have="28966"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25962"
                obs_have="25962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 11:47:24 2017"
               level="3">
        <file_statistics latency="00:09:40"
                         size="8728796"
                         time_creation="Tue Feb 28 11:17:39 2017"
                         time_modification="Tue Feb 28 11:09:39 2017" />
        <observations epoch_first="Tue Feb 28 10:00:00 2017"
                      epoch_last="Tue Feb 28 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32214"
                obs_have="31040"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="28966"
                obs_have="28966"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25962"
                obs_have="25962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 13:36:25 2017"
               level="3">
        <file_statistics latency="00:09:40"
                         size="8728796"
                         time_creation="Tue Feb 28 11:17:39 2017"
                         time_modification="Tue Feb 28 11:09:39 2017" />
        <observations epoch_first="Tue Feb 28 10:00:00 2017"
                      epoch_last="Tue Feb 28 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32214"
                obs_have="31040"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="28966"
                obs_have="28966"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25962"
                obs_have="25962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:40"
                         size="8728796"
                         time_creation="Tue Feb 28 11:17:39 2017"
                         time_modification="Tue Feb 28 11:09:39 2017" />
        <observations epoch_first="Tue Feb 28 10:00:00 2017"
                      epoch_last="Tue Feb 28 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32214"
                obs_have="31040"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="28966"
                obs_have="28966"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25962"
                obs_have="25962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:40"
                         size="8728796"
                         time_creation="Tue Mar 28 00:55:50 2017"
                         time_modification="Tue Feb 28 11:09:39 2017" />
        <observations epoch_first="Tue Feb 28 10:00:00 2017"
                      epoch_last="Tue Feb 28 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32214"
                obs_have="31040"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="28966"
                obs_have="28966"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25962"
                obs_have="25962"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059l.17o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Feb 28 12:22:23 2017"
               level="3">
        <file_statistics latency="00:09:44"
                         size="7502126"
                         time_creation="Tue Feb 28 12:17:38 2017"
                         time_modification="Tue Feb 28 12:09:43 2017" />
        <observations epoch_first="Tue Feb 28 11:00:00 2017"
                      epoch_last="Tue Feb 28 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31493"
                obs_have="27272"
                obs_ratio="86.60" />
          <mask elevation="10 degrees"
                obs_expected="25549"
                obs_have="25290"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="23319"
                obs_have="23319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 12:47:23 2017"
               level="3">
        <file_statistics latency="00:09:44"
                         size="7502126"
                         time_creation="Tue Feb 28 12:17:38 2017"
                         time_modification="Tue Feb 28 12:09:43 2017" />
        <observations epoch_first="Tue Feb 28 11:00:00 2017"
                      epoch_last="Tue Feb 28 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31493"
                obs_have="27272"
                obs_ratio="86.60" />
          <mask elevation="10 degrees"
                obs_expected="25549"
                obs_have="25290"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="23319"
                obs_have="23319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 14:36:22 2017"
               level="3">
        <file_statistics latency="00:09:44"
                         size="7502126"
                         time_creation="Tue Feb 28 12:17:38 2017"
                         time_modification="Tue Feb 28 12:09:43 2017" />
        <observations epoch_first="Tue Feb 28 11:00:00 2017"
                      epoch_last="Tue Feb 28 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31493"
                obs_have="27272"
                obs_ratio="86.60" />
          <mask elevation="10 degrees"
                obs_expected="25549"
                obs_have="25290"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="23319"
                obs_have="23319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:44"
                         size="7502126"
                         time_creation="Tue Feb 28 12:17:38 2017"
                         time_modification="Tue Feb 28 12:09:43 2017" />
        <observations epoch_first="Tue Feb 28 11:00:00 2017"
                      epoch_last="Tue Feb 28 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31493"
                obs_have="27272"
                obs_ratio="86.60" />
          <mask elevation="10 degrees"
                obs_expected="25549"
                obs_have="25290"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="23319"
                obs_have="23319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:44"
                         size="7502126"
                         time_creation="Tue Mar 28 00:55:50 2017"
                         time_modification="Tue Feb 28 12:09:43 2017" />
        <observations epoch_first="Tue Feb 28 11:00:00 2017"
                      epoch_last="Tue Feb 28 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31493"
                obs_have="27272"
                obs_ratio="86.60" />
          <mask elevation="10 degrees"
                obs_expected="25549"
                obs_have="25290"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="23319"
                obs_have="23319"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059m.17o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Feb 28 13:22:09 2017"
               level="3">
        <file_statistics latency="00:09:15"
                         size="8024367"
                         time_creation="Tue Feb 28 13:17:35 2017"
                         time_modification="Tue Feb 28 13:09:14 2017" />
        <observations epoch_first="Tue Feb 28 12:00:00 2017"
                      epoch_last="Tue Feb 28 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33610"
                obs_have="29632"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="26365"
                obs_have="26307"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23743"
                obs_have="23743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 13:47:10 2017"
               level="3">
        <file_statistics latency="00:09:15"
                         size="8024367"
                         time_creation="Tue Feb 28 13:17:35 2017"
                         time_modification="Tue Feb 28 13:09:14 2017" />
        <observations epoch_first="Tue Feb 28 12:00:00 2017"
                      epoch_last="Tue Feb 28 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33610"
                obs_have="29632"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="26365"
                obs_have="26307"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23743"
                obs_have="23743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 15:36:24 2017"
               level="3">
        <file_statistics latency="00:09:15"
                         size="8024367"
                         time_creation="Tue Feb 28 13:17:35 2017"
                         time_modification="Tue Feb 28 13:09:14 2017" />
        <observations epoch_first="Tue Feb 28 12:00:00 2017"
                      epoch_last="Tue Feb 28 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33610"
                obs_have="29632"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="26365"
                obs_have="26307"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23743"
                obs_have="23743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:15"
                         size="8024367"
                         time_creation="Tue Feb 28 13:17:35 2017"
                         time_modification="Tue Feb 28 13:09:14 2017" />
        <observations epoch_first="Tue Feb 28 12:00:00 2017"
                      epoch_last="Tue Feb 28 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33610"
                obs_have="29632"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="26365"
                obs_have="26307"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23743"
                obs_have="23743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:15"
                         size="8024367"
                         time_creation="Tue Mar 28 00:55:50 2017"
                         time_modification="Tue Feb 28 13:09:14 2017" />
        <observations epoch_first="Tue Feb 28 12:00:00 2017"
                      epoch_last="Tue Feb 28 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33610"
                obs_have="29632"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="26365"
                obs_have="26307"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23743"
                obs_have="23743"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059n.17o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Feb 28 14:22:19 2017"
               level="3">
        <file_statistics latency="00:09:41"
                         size="9553156"
                         time_creation="Tue Feb 28 14:17:41 2017"
                         time_modification="Tue Feb 28 14:09:40 2017" />
        <observations epoch_first="Tue Feb 28 13:00:00 2017"
                      epoch_last="Tue Feb 28 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40056"
                obs_have="38213"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="34358"
                obs_have="34358"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30673"
                obs_have="30673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 14:47:27 2017"
               level="3">
        <file_statistics latency="00:09:41"
                         size="9553156"
                         time_creation="Tue Feb 28 14:17:41 2017"
                         time_modification="Tue Feb 28 14:09:40 2017" />
        <observations epoch_first="Tue Feb 28 13:00:00 2017"
                      epoch_last="Tue Feb 28 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40056"
                obs_have="38213"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="34358"
                obs_have="34358"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30673"
                obs_have="30673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 16:36:28 2017"
               level="3">
        <file_statistics latency="00:09:41"
                         size="9553156"
                         time_creation="Tue Feb 28 14:17:41 2017"
                         time_modification="Tue Feb 28 14:09:40 2017" />
        <observations epoch_first="Tue Feb 28 13:00:00 2017"
                      epoch_last="Tue Feb 28 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40056"
                obs_have="38213"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="34358"
                obs_have="34358"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30673"
                obs_have="30673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:41"
                         size="9553156"
                         time_creation="Tue Feb 28 14:17:41 2017"
                         time_modification="Tue Feb 28 14:09:40 2017" />
        <observations epoch_first="Tue Feb 28 13:00:00 2017"
                      epoch_last="Tue Feb 28 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40056"
                obs_have="38213"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="34358"
                obs_have="34358"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30673"
                obs_have="30673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:41"
                         size="9553156"
                         time_creation="Tue Mar 28 00:55:51 2017"
                         time_modification="Tue Feb 28 14:09:40 2017" />
        <observations epoch_first="Tue Feb 28 13:00:00 2017"
                      epoch_last="Tue Feb 28 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40056"
                obs_have="38213"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="34358"
                obs_have="34358"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30673"
                obs_have="30673"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059o.17o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Feb 28 15:22:21 2017"
               level="3">
        <file_statistics latency="00:09:35"
                         size="9732932"
                         time_creation="Tue Feb 28 15:17:46 2017"
                         time_modification="Tue Feb 28 15:09:34 2017" />
        <observations epoch_first="Tue Feb 28 14:00:00 2017"
                      epoch_last="Tue Feb 28 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="35293"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="33758"
                obs_have="33753"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30774"
                obs_have="30774"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 15:47:27 2017"
               level="3">
        <file_statistics latency="00:09:35"
                         size="9732932"
                         time_creation="Tue Feb 28 15:17:46 2017"
                         time_modification="Tue Feb 28 15:09:34 2017" />
        <observations epoch_first="Tue Feb 28 14:00:00 2017"
                      epoch_last="Tue Feb 28 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="35293"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="33758"
                obs_have="33753"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30774"
                obs_have="30774"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 17:36:27 2017"
               level="3">
        <file_statistics latency="00:09:35"
                         size="9732932"
                         time_creation="Tue Feb 28 15:17:46 2017"
                         time_modification="Tue Feb 28 15:09:34 2017" />
        <observations epoch_first="Tue Feb 28 14:00:00 2017"
                      epoch_last="Tue Feb 28 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="35293"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="33758"
                obs_have="33753"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30774"
                obs_have="30774"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:35"
                         size="9732932"
                         time_creation="Tue Feb 28 15:17:46 2017"
                         time_modification="Tue Feb 28 15:09:34 2017" />
        <observations epoch_first="Tue Feb 28 14:00:00 2017"
                      epoch_last="Tue Feb 28 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="35293"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="33758"
                obs_have="33753"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30774"
                obs_have="30774"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:35"
                         size="9732932"
                         time_creation="Tue Mar 28 00:55:51 2017"
                         time_modification="Tue Feb 28 15:09:34 2017" />
        <observations epoch_first="Tue Feb 28 14:00:00 2017"
                      epoch_last="Tue Feb 28 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="35293"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="33758"
                obs_have="33753"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30774"
                obs_have="30774"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059p.17o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Feb 28 16:22:22 2017"
               level="3">
        <file_statistics latency="00:09:40"
                         size="9719664"
                         time_creation="Tue Feb 28 16:17:44 2017"
                         time_modification="Tue Feb 28 16:09:39 2017" />
        <observations epoch_first="Tue Feb 28 15:00:00 2017"
                      epoch_last="Tue Feb 28 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37340"
                obs_have="35809"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="33620"
                obs_have="33493"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="29801"
                obs_have="29801"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 16:47:27 2017"
               level="3">
        <file_statistics latency="00:09:40"
                         size="9719664"
                         time_creation="Tue Feb 28 16:17:44 2017"
                         time_modification="Tue Feb 28 16:09:39 2017" />
        <observations epoch_first="Tue Feb 28 15:00:00 2017"
                      epoch_last="Tue Feb 28 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37340"
                obs_have="35809"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="33620"
                obs_have="33493"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="29801"
                obs_have="29801"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 18:36:26 2017"
               level="3">
        <file_statistics latency="00:09:40"
                         size="9719664"
                         time_creation="Tue Feb 28 16:17:44 2017"
                         time_modification="Tue Feb 28 16:09:39 2017" />
        <observations epoch_first="Tue Feb 28 15:00:00 2017"
                      epoch_last="Tue Feb 28 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37340"
                obs_have="35809"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="33620"
                obs_have="33493"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="29801"
                obs_have="29801"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:40"
                         size="9719664"
                         time_creation="Tue Feb 28 16:17:44 2017"
                         time_modification="Tue Feb 28 16:09:39 2017" />
        <observations epoch_first="Tue Feb 28 15:00:00 2017"
                      epoch_last="Tue Feb 28 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37340"
                obs_have="35809"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="33620"
                obs_have="33493"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="29801"
                obs_have="29801"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:40"
                         size="9719664"
                         time_creation="Tue Mar 28 00:55:51 2017"
                         time_modification="Tue Feb 28 16:09:39 2017" />
        <observations epoch_first="Tue Feb 28 15:00:00 2017"
                      epoch_last="Tue Feb 28 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37340"
                obs_have="35809"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="33620"
                obs_have="33493"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="29801"
                obs_have="29801"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059q.17o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Feb 28 17:22:08 2017"
               level="3">
        <file_statistics latency="00:09:30"
                         size="9601632"
                         time_creation="Tue Feb 28 17:18:34 2017"
                         time_modification="Tue Feb 28 17:09:29 2017" />
        <observations epoch_first="Tue Feb 28 16:00:00 2017"
                      epoch_last="Tue Feb 28 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41536"
                obs_have="37160"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="33245"
                obs_have="33225"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25947"
                obs_have="25947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 17:47:26 2017"
               level="3">
        <file_statistics latency="00:09:30"
                         size="9601632"
                         time_creation="Tue Feb 28 17:18:34 2017"
                         time_modification="Tue Feb 28 17:09:29 2017" />
        <observations epoch_first="Tue Feb 28 16:00:00 2017"
                      epoch_last="Tue Feb 28 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41536"
                obs_have="37160"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="33245"
                obs_have="33225"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25947"
                obs_have="25947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 19:36:27 2017"
               level="3">
        <file_statistics latency="00:09:30"
                         size="9601632"
                         time_creation="Tue Feb 28 17:18:34 2017"
                         time_modification="Tue Feb 28 17:09:29 2017" />
        <observations epoch_first="Tue Feb 28 16:00:00 2017"
                      epoch_last="Tue Feb 28 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41536"
                obs_have="37160"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="33245"
                obs_have="33225"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25947"
                obs_have="25947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:30"
                         size="9601632"
                         time_creation="Tue Feb 28 17:18:34 2017"
                         time_modification="Tue Feb 28 17:09:29 2017" />
        <observations epoch_first="Tue Feb 28 16:00:00 2017"
                      epoch_last="Tue Feb 28 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41536"
                obs_have="37160"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="33245"
                obs_have="33225"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25947"
                obs_have="25947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:30"
                         size="9601632"
                         time_creation="Tue Mar 28 00:55:52 2017"
                         time_modification="Tue Feb 28 17:09:29 2017" />
        <observations epoch_first="Tue Feb 28 16:00:00 2017"
                      epoch_last="Tue Feb 28 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41536"
                obs_have="37160"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="33245"
                obs_have="33225"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25947"
                obs_have="25947"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059r.17o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Feb 28 18:22:19 2017"
               level="3">
        <file_statistics latency="00:09:33"
                         size="9222380"
                         time_creation="Tue Feb 28 18:21:42 2017"
                         time_modification="Tue Feb 28 18:09:32 2017" />
        <observations epoch_first="Tue Feb 28 17:00:00 2017"
                      epoch_last="Tue Feb 28 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33745"
                obs_have="33378"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="31771"
                obs_have="31771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29762"
                obs_have="29762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 18:47:24 2017"
               level="3">
        <file_statistics latency="00:09:33"
                         size="9222380"
                         time_creation="Tue Feb 28 18:21:42 2017"
                         time_modification="Tue Feb 28 18:09:32 2017" />
        <observations epoch_first="Tue Feb 28 17:00:00 2017"
                      epoch_last="Tue Feb 28 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33745"
                obs_have="33378"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="31771"
                obs_have="31771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29762"
                obs_have="29762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 20:36:27 2017"
               level="3">
        <file_statistics latency="00:09:33"
                         size="9222380"
                         time_creation="Tue Feb 28 18:21:42 2017"
                         time_modification="Tue Feb 28 18:09:32 2017" />
        <observations epoch_first="Tue Feb 28 17:00:00 2017"
                      epoch_last="Tue Feb 28 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33745"
                obs_have="33378"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="31771"
                obs_have="31771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29762"
                obs_have="29762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:33"
                         size="9222380"
                         time_creation="Tue Feb 28 18:21:42 2017"
                         time_modification="Tue Feb 28 18:09:32 2017" />
        <observations epoch_first="Tue Feb 28 17:00:00 2017"
                      epoch_last="Tue Feb 28 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33745"
                obs_have="33378"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="31771"
                obs_have="31771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29762"
                obs_have="29762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:33"
                         size="9222380"
                         time_creation="Tue Mar 28 00:55:52 2017"
                         time_modification="Tue Feb 28 18:09:32 2017" />
        <observations epoch_first="Tue Feb 28 17:00:00 2017"
                      epoch_last="Tue Feb 28 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33745"
                obs_have="33378"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="31771"
                obs_have="31771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29762"
                obs_have="29762"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059s.17o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Feb 28 19:47:27 2017"
               level="3">
        <file_statistics latency="00:09:32"
                         size="8753359"
                         time_creation="Tue Feb 28 19:23:11 2017"
                         time_modification="Tue Feb 28 19:09:31 2017" />
        <observations epoch_first="Tue Feb 28 18:00:00 2017"
                      epoch_last="Tue Feb 28 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34715"
                obs_have="32769"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="29700"
                obs_have="29700"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27104"
                obs_have="27104"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 21:36:29 2017"
               level="3">
        <file_statistics latency="00:09:32"
                         size="8753359"
                         time_creation="Tue Feb 28 19:23:11 2017"
                         time_modification="Tue Feb 28 19:09:31 2017" />
        <observations epoch_first="Tue Feb 28 18:00:00 2017"
                      epoch_last="Tue Feb 28 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34715"
                obs_have="32769"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="29700"
                obs_have="29700"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27104"
                obs_have="27104"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:32"
                         size="8753359"
                         time_creation="Tue Feb 28 19:23:11 2017"
                         time_modification="Tue Feb 28 19:09:31 2017" />
        <observations epoch_first="Tue Feb 28 18:00:00 2017"
                      epoch_last="Tue Feb 28 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34715"
                obs_have="32769"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="29700"
                obs_have="29700"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27104"
                obs_have="27104"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:32"
                         size="8753359"
                         time_creation="Tue Mar 28 00:55:52 2017"
                         time_modification="Tue Feb 28 19:09:31 2017" />
        <observations epoch_first="Tue Feb 28 18:00:00 2017"
                      epoch_last="Tue Feb 28 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34715"
                obs_have="32769"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="29700"
                obs_have="29700"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27104"
                obs_have="27104"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059t.17o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Feb 28 20:47:33 2017"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8547023"
                         time_creation="Tue Feb 28 20:27:22 2017"
                         time_modification="Tue Feb 28 20:09:51 2017" />
        <observations epoch_first="Tue Feb 28 19:00:00 2017"
                      epoch_last="Tue Feb 28 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36117"
                obs_have="31979"
                obs_ratio="88.54" />
          <mask elevation="10 degrees"
                obs_expected="28909"
                obs_have="28509"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="24758"
                obs_have="24758"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 22:36:29 2017"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8547023"
                         time_creation="Tue Feb 28 20:27:22 2017"
                         time_modification="Tue Feb 28 20:09:51 2017" />
        <observations epoch_first="Tue Feb 28 19:00:00 2017"
                      epoch_last="Tue Feb 28 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36117"
                obs_have="31979"
                obs_ratio="88.54" />
          <mask elevation="10 degrees"
                obs_expected="28909"
                obs_have="28509"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="24758"
                obs_have="24758"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8547023"
                         time_creation="Tue Feb 28 20:27:22 2017"
                         time_modification="Tue Feb 28 20:09:51 2017" />
        <observations epoch_first="Tue Feb 28 19:00:00 2017"
                      epoch_last="Tue Feb 28 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36117"
                obs_have="31979"
                obs_ratio="88.54" />
          <mask elevation="10 degrees"
                obs_expected="28909"
                obs_have="28509"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="24758"
                obs_have="24758"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:52"
                         size="8547023"
                         time_creation="Tue Mar 28 00:55:52 2017"
                         time_modification="Tue Feb 28 20:09:51 2017" />
        <observations epoch_first="Tue Feb 28 19:00:00 2017"
                      epoch_last="Tue Feb 28 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36117"
                obs_have="31979"
                obs_ratio="88.54" />
          <mask elevation="10 degrees"
                obs_expected="28909"
                obs_have="28509"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="24758"
                obs_have="24758"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059u.17o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Feb 28 21:22:05 2017"
               level="3">
        <file_statistics latency="00:09:42"
                         size="8176445"
                         time_creation="Tue Feb 28 21:19:35 2017"
                         time_modification="Tue Feb 28 21:09:41 2017" />
        <observations epoch_first="Tue Feb 28 20:00:00 2017"
                      epoch_last="Tue Feb 28 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33807"
                obs_have="30812"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23178"
                obs_have="23178"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 21:47:27 2017"
               level="3">
        <file_statistics latency="00:09:42"
                         size="8176445"
                         time_creation="Tue Feb 28 21:19:35 2017"
                         time_modification="Tue Feb 28 21:09:41 2017" />
        <observations epoch_first="Tue Feb 28 20:00:00 2017"
                      epoch_last="Tue Feb 28 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33807"
                obs_have="30812"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23178"
                obs_have="23178"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 28 23:36:27 2017"
               level="3">
        <file_statistics latency="00:09:42"
                         size="8176445"
                         time_creation="Tue Feb 28 21:19:35 2017"
                         time_modification="Tue Feb 28 21:09:41 2017" />
        <observations epoch_first="Tue Feb 28 20:00:00 2017"
                      epoch_last="Tue Feb 28 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33807"
                obs_have="30812"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23178"
                obs_have="23178"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:42"
                         size="8176445"
                         time_creation="Tue Feb 28 21:19:35 2017"
                         time_modification="Tue Feb 28 21:09:41 2017" />
        <observations epoch_first="Tue Feb 28 20:00:00 2017"
                      epoch_last="Tue Feb 28 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33807"
                obs_have="30812"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23178"
                obs_have="23178"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:42"
                         size="8176445"
                         time_creation="Tue Mar 28 00:55:53 2017"
                         time_modification="Tue Feb 28 21:09:41 2017" />
        <observations epoch_first="Tue Feb 28 20:00:00 2017"
                      epoch_last="Tue Feb 28 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33807"
                obs_have="30812"
                obs_ratio="91.14" />
          <mask elevation="10 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23178"
                obs_have="23178"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059v.17o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Feb 28 22:47:28 2017"
               level="3">
        <file_statistics latency="00:09:56"
                         size="9368789"
                         time_creation="Tue Feb 28 22:28:50 2017"
                         time_modification="Tue Feb 28 22:09:55 2017" />
        <observations epoch_first="Tue Feb 28 21:00:00 2017"
                      epoch_last="Tue Feb 28 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35625"
                obs_have="34337"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="30546"
                obs_have="30546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28379"
                obs_have="28379"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 00:36:29 2017"
               level="3">
        <file_statistics latency="00:09:56"
                         size="9368789"
                         time_creation="Tue Feb 28 22:28:50 2017"
                         time_modification="Tue Feb 28 22:09:55 2017" />
        <observations epoch_first="Tue Feb 28 21:00:00 2017"
                      epoch_last="Tue Feb 28 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35625"
                obs_have="34337"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="30546"
                obs_have="30546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28379"
                obs_have="28379"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:56"
                         size="9368789"
                         time_creation="Tue Feb 28 22:28:50 2017"
                         time_modification="Tue Feb 28 22:09:55 2017" />
        <observations epoch_first="Tue Feb 28 21:00:00 2017"
                      epoch_last="Tue Feb 28 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35625"
                obs_have="34337"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="30546"
                obs_have="30546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28379"
                obs_have="28379"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:56"
                         size="9368789"
                         time_creation="Tue Mar 28 00:55:53 2017"
                         time_modification="Tue Feb 28 22:09:55 2017" />
        <observations epoch_first="Tue Feb 28 21:00:00 2017"
                      epoch_last="Tue Feb 28 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35625"
                obs_have="34337"
                obs_ratio="96.38" />
          <mask elevation="10 degrees"
                obs_expected="30546"
                obs_have="30546"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28379"
                obs_have="28379"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059w.17o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Feb 28 23:47:29 2017"
               level="3">
        <file_statistics latency="00:09:46"
                         size="9766937"
                         time_creation="Tue Feb 28 23:25:54 2017"
                         time_modification="Tue Feb 28 23:09:45 2017" />
        <observations epoch_first="Tue Feb 28 22:00:00 2017"
                      epoch_last="Tue Feb 28 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36314"
                obs_have="33929"
                obs_ratio="93.43" />
          <mask elevation="10 degrees"
                obs_expected="30591"
                obs_have="30561"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26440"
                obs_have="26440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 01:36:30 2017"
               level="3">
        <file_statistics latency="00:09:46"
                         size="9766937"
                         time_creation="Tue Feb 28 23:25:54 2017"
                         time_modification="Tue Feb 28 23:09:45 2017" />
        <observations epoch_first="Tue Feb 28 22:00:00 2017"
                      epoch_last="Tue Feb 28 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36314"
                obs_have="33929"
                obs_ratio="93.43" />
          <mask elevation="10 degrees"
                obs_expected="30591"
                obs_have="30561"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26440"
                obs_have="26440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:46"
                         size="9766937"
                         time_creation="Tue Feb 28 23:25:54 2017"
                         time_modification="Tue Feb 28 23:09:45 2017" />
        <observations epoch_first="Tue Feb 28 22:00:00 2017"
                      epoch_last="Tue Feb 28 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36314"
                obs_have="33929"
                obs_ratio="93.43" />
          <mask elevation="10 degrees"
                obs_expected="30591"
                obs_have="30561"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26440"
                obs_have="26440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:46"
                         size="9766937"
                         time_creation="Tue Mar 28 00:55:53 2017"
                         time_modification="Tue Feb 28 23:09:45 2017" />
        <observations epoch_first="Tue Feb 28 22:00:00 2017"
                      epoch_last="Tue Feb 28 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36314"
                obs_have="33929"
                obs_ratio="93.43" />
          <mask elevation="10 degrees"
                obs_expected="30591"
                obs_have="30561"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26440"
                obs_have="26440"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/narb059x.17o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Mar  1 00:47:30 2017"
               level="3">
        <file_statistics latency="00:09:49"
                         size="9126559"
                         time_creation="Wed Mar  1 00:37:19 2017"
                         time_modification="Wed Mar  1 00:09:48 2017" />
        <observations epoch_first="Tue Feb 28 23:00:00 2017"
                      epoch_last="Tue Feb 28 23:59:59 2017"
                      epochs="3456"
                      epochs_ratio="96.00">
          <mask elevation="03 degrees"
                obs_expected="32146"
                obs_have="29769"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="29588"
                obs_have="28436"
                obs_ratio="96.11" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="24192"
                obs_ratio="96.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 02:36:30 2017"
               level="3">
        <file_statistics latency="00:09:49"
                         size="9126559"
                         time_creation="Wed Mar  1 00:37:19 2017"
                         time_modification="Wed Mar  1 00:09:48 2017" />
        <observations epoch_first="Tue Feb 28 23:00:00 2017"
                      epoch_last="Tue Feb 28 23:59:59 2017"
                      epochs="3456"
                      epochs_ratio="96.00">
          <mask elevation="03 degrees"
                obs_expected="32146"
                obs_have="29769"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="29588"
                obs_have="28436"
                obs_ratio="96.11" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="24192"
                obs_ratio="96.00" />
        </observations>
      </control>
      <control date="Wed Mar  1 16:54:18 2017"
               level="3">
        <file_statistics latency="00:09:49"
                         size="9126559"
                         time_creation="Wed Mar  1 00:37:19 2017"
                         time_modification="Wed Mar  1 00:09:48 2017" />
        <observations epoch_first="Tue Feb 28 23:00:00 2017"
                      epoch_last="Tue Feb 28 23:59:59 2017"
                      epochs="3456"
                      epochs_ratio="96.00">
          <mask elevation="03 degrees"
                obs_expected="32146"
                obs_have="29769"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="29588"
                obs_have="28436"
                obs_ratio="96.11" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="24192"
                obs_ratio="96.00" />
        </observations>
      </control>
      <control date="Thu Mar 30 03:10:55 2017"
               level="3">
        <file_statistics latency="00:09:49"
                         size="9126559"
                         time_creation="Tue Mar 28 00:55:54 2017"
                         time_modification="Wed Mar  1 00:09:48 2017" />
        <observations epoch_first="Tue Feb 28 23:00:00 2017"
                      epoch_last="Tue Feb 28 23:59:59 2017"
                      epochs="3456"
                      epochs_ratio="96.00">
          <mask elevation="03 degrees"
                obs_expected="32146"
                obs_have="29769"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="29588"
                obs_have="28436"
                obs_ratio="96.11" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="24192"
                obs_ratio="96.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
