<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-02-20 00:00:00"
    DayOfYear="51"
    Year="2019">
  <station name="LALL">
    <file name="/lall0510.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Feb 21 17:45:03 2019"
               level="3">
        <file_statistics latency="01:31:24"
                         size="4909865"
                         time_creation="Thu Feb 21 02:50:23 2019"
                         time_modification="Thu Feb 21 01:30:54 2019" />
        <observations epoch_first="Wed Feb 20 00:00:00 2019"
                      epoch_last="Wed Feb 20 23:59:30 2019"
                      epochs="2756"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="29745"
                obs_have="23556"
                obs_ratio="79.19" />
          <mask elevation="10 degrees"
                obs_expected="24906"
                obs_have="23545"
                obs_ratio="94.54" />
          <mask elevation="15 degrees"
                obs_expected="22074"
                obs_have="21123"
                obs_ratio="95.69" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:50:03 2019"
               level="3">
        <file_statistics latency="01:31:24"
                         size="4909865"
                         time_creation="Tue Mar 19 06:45:49 2019"
                         time_modification="Thu Feb 21 01:30:54 2019" />
        <observations epoch_first="Wed Feb 20 00:00:00 2019"
                      epoch_last="Wed Feb 20 23:59:30 2019"
                      epochs="2756"
                      epochs_ratio="95.69">
          <mask elevation="03 degrees"
                obs_expected="29745"
                obs_have="23556"
                obs_ratio="79.19" />
          <mask elevation="10 degrees"
                obs_expected="24906"
                obs_have="23545"
                obs_ratio="94.54" />
          <mask elevation="15 degrees"
                obs_expected="22074"
                obs_have="21123"
                obs_ratio="95.69" />
        </observations>
      </control>
    </file>
    <file name="/lall051a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Feb 20 01:44:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="7889284"
                         time_creation="Wed Feb 20 01:14:03 2019"
                         time_modification="Wed Feb 20 01:10:05 2019" />
        <observations epoch_first="Wed Feb 20 00:00:00 2019"
                      epoch_last="Wed Feb 20 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43893"
                obs_have="40221"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="40374"
                obs_have="40214"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="36623"
                obs_have="36622"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 03:32:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="7889284"
                         time_creation="Wed Feb 20 01:14:03 2019"
                         time_modification="Wed Feb 20 01:10:05 2019" />
        <observations epoch_first="Wed Feb 20 00:00:00 2019"
                      epoch_last="Wed Feb 20 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43893"
                obs_have="40221"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="40374"
                obs_have="40214"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="36623"
                obs_have="36622"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="7889284"
                         time_creation="Wed Feb 20 01:14:03 2019"
                         time_modification="Wed Feb 20 01:10:05 2019" />
        <observations epoch_first="Wed Feb 20 00:00:00 2019"
                      epoch_last="Wed Feb 20 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43893"
                obs_have="40221"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="40374"
                obs_have="40214"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="36623"
                obs_have="36622"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="7889284"
                         time_creation="Tue Mar 19 04:36:00 2019"
                         time_modification="Wed Feb 20 01:10:05 2019" />
        <observations epoch_first="Wed Feb 20 00:00:00 2019"
                      epoch_last="Wed Feb 20 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43893"
                obs_have="40221"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="40374"
                obs_have="40214"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="36623"
                obs_have="36622"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lall051b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Feb 20 02:19:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6976809"
                         time_creation="Wed Feb 20 02:15:40 2019"
                         time_modification="Wed Feb 20 02:10:06 2019" />
        <observations epoch_first="Wed Feb 20 01:00:00 2019"
                      epoch_last="Wed Feb 20 01:59:59 2019"
                      epochs="3476"
                      epochs_ratio="96.56">
          <mask elevation="03 degrees"
                obs_expected="41632"
                obs_have="37897"
                obs_ratio="91.03" />
          <mask elevation="10 degrees"
                obs_expected="39443"
                obs_have="37897"
                obs_ratio="96.08" />
          <mask elevation="15 degrees"
                obs_expected="37179"
                obs_have="35939"
                obs_ratio="96.66" />
        </observations>
      </control>
      <control date="Wed Feb 20 02:44:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6976809"
                         time_creation="Wed Feb 20 02:15:40 2019"
                         time_modification="Wed Feb 20 02:10:06 2019" />
        <observations epoch_first="Wed Feb 20 01:00:00 2019"
                      epoch_last="Wed Feb 20 01:59:59 2019"
                      epochs="3476"
                      epochs_ratio="96.56">
          <mask elevation="03 degrees"
                obs_expected="41632"
                obs_have="37897"
                obs_ratio="91.03" />
          <mask elevation="10 degrees"
                obs_expected="39443"
                obs_have="37897"
                obs_ratio="96.08" />
          <mask elevation="15 degrees"
                obs_expected="37179"
                obs_have="35939"
                obs_ratio="96.66" />
        </observations>
      </control>
      <control date="Wed Feb 20 04:32:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6976809"
                         time_creation="Wed Feb 20 02:15:40 2019"
                         time_modification="Wed Feb 20 02:10:06 2019" />
        <observations epoch_first="Wed Feb 20 01:00:00 2019"
                      epoch_last="Wed Feb 20 01:59:59 2019"
                      epochs="3476"
                      epochs_ratio="96.56">
          <mask elevation="03 degrees"
                obs_expected="41632"
                obs_have="37897"
                obs_ratio="91.03" />
          <mask elevation="10 degrees"
                obs_expected="39443"
                obs_have="37897"
                obs_ratio="96.08" />
          <mask elevation="15 degrees"
                obs_expected="37179"
                obs_have="35939"
                obs_ratio="96.66" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6976809"
                         time_creation="Wed Feb 20 02:15:40 2019"
                         time_modification="Wed Feb 20 02:10:06 2019" />
        <observations epoch_first="Wed Feb 20 01:00:00 2019"
                      epoch_last="Wed Feb 20 01:59:59 2019"
                      epochs="3476"
                      epochs_ratio="96.56">
          <mask elevation="03 degrees"
                obs_expected="41632"
                obs_have="37897"
                obs_ratio="91.03" />
          <mask elevation="10 degrees"
                obs_expected="39443"
                obs_have="37897"
                obs_ratio="96.08" />
          <mask elevation="15 degrees"
                obs_expected="37179"
                obs_have="35939"
                obs_ratio="96.66" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6976809"
                         time_creation="Tue Mar 19 04:36:03 2019"
                         time_modification="Wed Feb 20 02:10:06 2019" />
        <observations epoch_first="Wed Feb 20 01:00:00 2019"
                      epoch_last="Wed Feb 20 01:59:59 2019"
                      epochs="3476"
                      epochs_ratio="96.56">
          <mask elevation="03 degrees"
                obs_expected="41632"
                obs_have="37897"
                obs_ratio="91.03" />
          <mask elevation="10 degrees"
                obs_expected="39443"
                obs_have="37897"
                obs_ratio="96.08" />
          <mask elevation="15 degrees"
                obs_expected="37179"
                obs_have="35939"
                obs_ratio="96.66" />
        </observations>
      </control>
    </file>
    <file name="/lall051c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Feb 20 03:19:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7215054"
                         time_creation="Wed Feb 20 03:14:02 2019"
                         time_modification="Wed Feb 20 03:10:06 2019" />
        <observations epoch_first="Wed Feb 20 02:00:00 2019"
                      epoch_last="Wed Feb 20 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44449"
                obs_have="39713"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="39773"
                obs_have="39712"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="35992"
                obs_have="35992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 03:44:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7215054"
                         time_creation="Wed Feb 20 03:14:02 2019"
                         time_modification="Wed Feb 20 03:10:06 2019" />
        <observations epoch_first="Wed Feb 20 02:00:00 2019"
                      epoch_last="Wed Feb 20 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44449"
                obs_have="39713"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="39773"
                obs_have="39712"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="35992"
                obs_have="35992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 05:32:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7215054"
                         time_creation="Wed Feb 20 03:14:02 2019"
                         time_modification="Wed Feb 20 03:10:06 2019" />
        <observations epoch_first="Wed Feb 20 02:00:00 2019"
                      epoch_last="Wed Feb 20 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44449"
                obs_have="39713"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="39773"
                obs_have="39712"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="35992"
                obs_have="35992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7215054"
                         time_creation="Wed Feb 20 03:14:02 2019"
                         time_modification="Wed Feb 20 03:10:06 2019" />
        <observations epoch_first="Wed Feb 20 02:00:00 2019"
                      epoch_last="Wed Feb 20 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44449"
                obs_have="39713"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="39773"
                obs_have="39712"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="35992"
                obs_have="35992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7215054"
                         time_creation="Tue Mar 19 04:36:03 2019"
                         time_modification="Wed Feb 20 03:10:06 2019" />
        <observations epoch_first="Wed Feb 20 02:00:00 2019"
                      epoch_last="Wed Feb 20 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44449"
                obs_have="39713"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="39773"
                obs_have="39712"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="35992"
                obs_have="35992"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lall051d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Feb 20 04:19:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7112971"
                         time_creation="Wed Feb 20 04:14:02 2019"
                         time_modification="Wed Feb 20 04:10:06 2019" />
        <observations epoch_first="Wed Feb 20 03:00:00 2019"
                      epoch_last="Wed Feb 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45027"
                obs_have="39268"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="39310"
                obs_have="39245"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="36476"
                obs_have="36476"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 04:44:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7112971"
                         time_creation="Wed Feb 20 04:14:02 2019"
                         time_modification="Wed Feb 20 04:10:06 2019" />
        <observations epoch_first="Wed Feb 20 03:00:00 2019"
                      epoch_last="Wed Feb 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45027"
                obs_have="39268"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="39310"
                obs_have="39245"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="36476"
                obs_have="36476"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 06:32:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7112971"
                         time_creation="Wed Feb 20 04:14:02 2019"
                         time_modification="Wed Feb 20 04:10:06 2019" />
        <observations epoch_first="Wed Feb 20 03:00:00 2019"
                      epoch_last="Wed Feb 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45027"
                obs_have="39268"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="39310"
                obs_have="39245"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="36476"
                obs_have="36476"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7112971"
                         time_creation="Wed Feb 20 04:14:02 2019"
                         time_modification="Wed Feb 20 04:10:06 2019" />
        <observations epoch_first="Wed Feb 20 03:00:00 2019"
                      epoch_last="Wed Feb 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45027"
                obs_have="39268"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="39310"
                obs_have="39245"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="36476"
                obs_have="36476"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7112971"
                         time_creation="Tue Mar 19 04:36:05 2019"
                         time_modification="Wed Feb 20 04:10:06 2019" />
        <observations epoch_first="Wed Feb 20 03:00:00 2019"
                      epoch_last="Wed Feb 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45027"
                obs_have="39268"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="39310"
                obs_have="39245"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="36476"
                obs_have="36476"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lall051e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Feb 20 05:19:02 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="7211841"
                         time_creation="Wed Feb 20 05:14:04 2019"
                         time_modification="Wed Feb 20 05:10:05 2019" />
        <observations epoch_first="Wed Feb 20 04:00:00 2019"
                      epoch_last="Wed Feb 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40350"
                obs_have="37350"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="37343"
                obs_have="37315"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="34810"
                obs_have="34807"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 20 05:44:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="7211841"
                         time_creation="Wed Feb 20 05:14:04 2019"
                         time_modification="Wed Feb 20 05:10:05 2019" />
        <observations epoch_first="Wed Feb 20 04:00:00 2019"
                      epoch_last="Wed Feb 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40350"
                obs_have="37350"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="37343"
                obs_have="37315"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="34810"
                obs_have="34807"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 20 07:32:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="7211841"
                         time_creation="Wed Feb 20 05:14:04 2019"
                         time_modification="Wed Feb 20 05:10:05 2019" />
        <observations epoch_first="Wed Feb 20 04:00:00 2019"
                      epoch_last="Wed Feb 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40350"
                obs_have="37350"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="37343"
                obs_have="37315"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="34810"
                obs_have="34807"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="7211841"
                         time_creation="Wed Feb 20 05:14:04 2019"
                         time_modification="Wed Feb 20 05:10:05 2019" />
        <observations epoch_first="Wed Feb 20 04:00:00 2019"
                      epoch_last="Wed Feb 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40350"
                obs_have="37350"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="37343"
                obs_have="37315"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="34810"
                obs_have="34807"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="7211841"
                         time_creation="Tue Mar 19 04:36:06 2019"
                         time_modification="Wed Feb 20 05:10:05 2019" />
        <observations epoch_first="Wed Feb 20 04:00:00 2019"
                      epoch_last="Wed Feb 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40350"
                obs_have="37350"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="37343"
                obs_have="37315"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="34810"
                obs_have="34807"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/lall051f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Feb 20 06:19:04 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7009398"
                         time_creation="Wed Feb 20 06:14:02 2019"
                         time_modification="Wed Feb 20 06:10:06 2019" />
        <observations epoch_first="Wed Feb 20 05:00:00 2019"
                      epoch_last="Wed Feb 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38149"
                obs_have="33285"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="33372"
                obs_have="33253"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28712"
                obs_have="28712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 06:44:02 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7009398"
                         time_creation="Wed Feb 20 06:14:02 2019"
                         time_modification="Wed Feb 20 06:10:06 2019" />
        <observations epoch_first="Wed Feb 20 05:00:00 2019"
                      epoch_last="Wed Feb 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38149"
                obs_have="33285"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="33372"
                obs_have="33253"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28712"
                obs_have="28712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 08:32:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7009398"
                         time_creation="Wed Feb 20 06:14:02 2019"
                         time_modification="Wed Feb 20 06:10:06 2019" />
        <observations epoch_first="Wed Feb 20 05:00:00 2019"
                      epoch_last="Wed Feb 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38149"
                obs_have="33285"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="33372"
                obs_have="33253"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28712"
                obs_have="28712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7009398"
                         time_creation="Wed Feb 20 06:14:02 2019"
                         time_modification="Wed Feb 20 06:10:06 2019" />
        <observations epoch_first="Wed Feb 20 05:00:00 2019"
                      epoch_last="Wed Feb 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38149"
                obs_have="33285"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="33372"
                obs_have="33253"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28712"
                obs_have="28712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7009398"
                         time_creation="Tue Mar 19 04:36:07 2019"
                         time_modification="Wed Feb 20 06:10:06 2019" />
        <observations epoch_first="Wed Feb 20 05:00:00 2019"
                      epoch_last="Wed Feb 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38149"
                obs_have="33285"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="33372"
                obs_have="33253"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28712"
                obs_have="28712"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lall051g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Feb 20 07:19:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6297646"
                         time_creation="Wed Feb 20 07:14:02 2019"
                         time_modification="Wed Feb 20 07:10:05 2019" />
        <observations epoch_first="Wed Feb 20 06:00:00 2019"
                      epoch_last="Wed Feb 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31116"
                obs_have="26131"
                obs_ratio="83.98" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26116"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="23060"
                obs_have="23060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 07:44:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6297646"
                         time_creation="Wed Feb 20 07:14:02 2019"
                         time_modification="Wed Feb 20 07:10:05 2019" />
        <observations epoch_first="Wed Feb 20 06:00:00 2019"
                      epoch_last="Wed Feb 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31116"
                obs_have="26131"
                obs_ratio="83.98" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26116"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="23060"
                obs_have="23060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 09:32:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6297646"
                         time_creation="Wed Feb 20 07:14:02 2019"
                         time_modification="Wed Feb 20 07:10:05 2019" />
        <observations epoch_first="Wed Feb 20 06:00:00 2019"
                      epoch_last="Wed Feb 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31116"
                obs_have="26131"
                obs_ratio="83.98" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26116"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="23060"
                obs_have="23060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6297646"
                         time_creation="Wed Feb 20 07:14:02 2019"
                         time_modification="Wed Feb 20 07:10:05 2019" />
        <observations epoch_first="Wed Feb 20 06:00:00 2019"
                      epoch_last="Wed Feb 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31116"
                obs_have="26131"
                obs_ratio="83.98" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26116"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="23060"
                obs_have="23060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6297646"
                         time_creation="Tue Mar 19 04:36:08 2019"
                         time_modification="Wed Feb 20 07:10:05 2019" />
        <observations epoch_first="Wed Feb 20 06:00:00 2019"
                      epoch_last="Wed Feb 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31116"
                obs_have="26131"
                obs_ratio="83.98" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26116"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="23060"
                obs_have="23060"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lall051h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Feb 20 08:19:02 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6544099"
                         time_creation="Wed Feb 20 08:14:03 2019"
                         time_modification="Wed Feb 20 08:10:05 2019" />
        <observations epoch_first="Wed Feb 20 07:00:00 2019"
                      epoch_last="Wed Feb 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28145"
                obs_ratio="97.73" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28145"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="24874"
                obs_have="24874"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 08:44:02 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6544099"
                         time_creation="Wed Feb 20 08:14:03 2019"
                         time_modification="Wed Feb 20 08:10:05 2019" />
        <observations epoch_first="Wed Feb 20 07:00:00 2019"
                      epoch_last="Wed Feb 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28145"
                obs_ratio="97.73" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28145"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="24874"
                obs_have="24874"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 10:32:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6544099"
                         time_creation="Wed Feb 20 08:14:03 2019"
                         time_modification="Wed Feb 20 08:10:05 2019" />
        <observations epoch_first="Wed Feb 20 07:00:00 2019"
                      epoch_last="Wed Feb 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28145"
                obs_ratio="97.73" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28145"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="24874"
                obs_have="24874"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6544099"
                         time_creation="Wed Feb 20 08:14:03 2019"
                         time_modification="Wed Feb 20 08:10:05 2019" />
        <observations epoch_first="Wed Feb 20 07:00:00 2019"
                      epoch_last="Wed Feb 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28145"
                obs_ratio="97.73" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28145"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="24874"
                obs_have="24874"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6544099"
                         time_creation="Tue Mar 19 04:36:09 2019"
                         time_modification="Wed Feb 20 08:10:05 2019" />
        <observations epoch_first="Wed Feb 20 07:00:00 2019"
                      epoch_last="Wed Feb 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28145"
                obs_ratio="97.73" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28145"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="24874"
                obs_have="24874"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lall051i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Feb 20 09:19:02 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6292232"
                         time_creation="Wed Feb 20 09:14:03 2019"
                         time_modification="Wed Feb 20 09:10:05 2019" />
        <observations epoch_first="Wed Feb 20 08:00:00 2019"
                      epoch_last="Wed Feb 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32736"
                obs_have="27351"
                obs_ratio="83.55" />
          <mask elevation="10 degrees"
                obs_expected="27751"
                obs_have="27338"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="23921"
                obs_have="23920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 09:44:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6292232"
                         time_creation="Wed Feb 20 09:14:03 2019"
                         time_modification="Wed Feb 20 09:10:05 2019" />
        <observations epoch_first="Wed Feb 20 08:00:00 2019"
                      epoch_last="Wed Feb 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32736"
                obs_have="27351"
                obs_ratio="83.55" />
          <mask elevation="10 degrees"
                obs_expected="27751"
                obs_have="27338"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="23921"
                obs_have="23920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 11:32:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6292232"
                         time_creation="Wed Feb 20 09:14:03 2019"
                         time_modification="Wed Feb 20 09:10:05 2019" />
        <observations epoch_first="Wed Feb 20 08:00:00 2019"
                      epoch_last="Wed Feb 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32736"
                obs_have="27351"
                obs_ratio="83.55" />
          <mask elevation="10 degrees"
                obs_expected="27751"
                obs_have="27338"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="23921"
                obs_have="23920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6292232"
                         time_creation="Wed Feb 20 09:14:03 2019"
                         time_modification="Wed Feb 20 09:10:05 2019" />
        <observations epoch_first="Wed Feb 20 08:00:00 2019"
                      epoch_last="Wed Feb 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32736"
                obs_have="27351"
                obs_ratio="83.55" />
          <mask elevation="10 degrees"
                obs_expected="27751"
                obs_have="27338"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="23921"
                obs_have="23920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6292232"
                         time_creation="Tue Mar 19 04:36:10 2019"
                         time_modification="Wed Feb 20 09:10:05 2019" />
        <observations epoch_first="Wed Feb 20 08:00:00 2019"
                      epoch_last="Wed Feb 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32736"
                obs_have="27351"
                obs_ratio="83.55" />
          <mask elevation="10 degrees"
                obs_expected="27751"
                obs_have="27338"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="23921"
                obs_have="23920"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lall051j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Feb 20 10:19:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5283162"
                         time_creation="Wed Feb 20 10:14:03 2019"
                         time_modification="Wed Feb 20 10:10:05 2019" />
        <observations epoch_first="Wed Feb 20 09:00:00 2019"
                      epoch_last="Wed Feb 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27429"
                obs_have="24083"
                obs_ratio="87.80" />
          <mask elevation="10 degrees"
                obs_expected="24148"
                obs_have="24053"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="21613"
                obs_have="21590"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Wed Feb 20 10:44:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5283162"
                         time_creation="Wed Feb 20 10:14:03 2019"
                         time_modification="Wed Feb 20 10:10:05 2019" />
        <observations epoch_first="Wed Feb 20 09:00:00 2019"
                      epoch_last="Wed Feb 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27429"
                obs_have="24083"
                obs_ratio="87.80" />
          <mask elevation="10 degrees"
                obs_expected="24148"
                obs_have="24053"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="21613"
                obs_have="21590"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Wed Feb 20 12:32:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5283162"
                         time_creation="Wed Feb 20 10:14:03 2019"
                         time_modification="Wed Feb 20 10:10:05 2019" />
        <observations epoch_first="Wed Feb 20 09:00:00 2019"
                      epoch_last="Wed Feb 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27429"
                obs_have="24083"
                obs_ratio="87.80" />
          <mask elevation="10 degrees"
                obs_expected="24148"
                obs_have="24053"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="21613"
                obs_have="21590"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5283162"
                         time_creation="Wed Feb 20 10:14:03 2019"
                         time_modification="Wed Feb 20 10:10:05 2019" />
        <observations epoch_first="Wed Feb 20 09:00:00 2019"
                      epoch_last="Wed Feb 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27429"
                obs_have="24083"
                obs_ratio="87.80" />
          <mask elevation="10 degrees"
                obs_expected="24148"
                obs_have="24053"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="21613"
                obs_have="21590"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5283162"
                         time_creation="Tue Mar 19 04:36:11 2019"
                         time_modification="Wed Feb 20 10:10:05 2019" />
        <observations epoch_first="Wed Feb 20 09:00:00 2019"
                      epoch_last="Wed Feb 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27429"
                obs_have="24083"
                obs_ratio="87.80" />
          <mask elevation="10 degrees"
                obs_expected="24148"
                obs_have="24053"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="21613"
                obs_have="21590"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/lall051k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Feb 20 11:19:02 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4540230"
                         time_creation="Wed Feb 20 11:14:03 2019"
                         time_modification="Wed Feb 20 11:10:05 2019" />
        <observations epoch_first="Wed Feb 20 10:00:00 2019"
                      epoch_last="Wed Feb 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23458"
                obs_have="20875"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="21507"
                obs_have="20875"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="20018"
                obs_have="20018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 11:44:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4540230"
                         time_creation="Wed Feb 20 11:14:03 2019"
                         time_modification="Wed Feb 20 11:10:05 2019" />
        <observations epoch_first="Wed Feb 20 10:00:00 2019"
                      epoch_last="Wed Feb 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23458"
                obs_have="20875"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="21507"
                obs_have="20875"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="20018"
                obs_have="20018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 13:32:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4540230"
                         time_creation="Wed Feb 20 11:14:03 2019"
                         time_modification="Wed Feb 20 11:10:05 2019" />
        <observations epoch_first="Wed Feb 20 10:00:00 2019"
                      epoch_last="Wed Feb 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23458"
                obs_have="20875"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="21507"
                obs_have="20875"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="20018"
                obs_have="20018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4540230"
                         time_creation="Wed Feb 20 11:14:03 2019"
                         time_modification="Wed Feb 20 11:10:05 2019" />
        <observations epoch_first="Wed Feb 20 10:00:00 2019"
                      epoch_last="Wed Feb 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23458"
                obs_have="20875"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="21507"
                obs_have="20875"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="20018"
                obs_have="20018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4540230"
                         time_creation="Tue Mar 19 04:36:12 2019"
                         time_modification="Wed Feb 20 11:10:05 2019" />
        <observations epoch_first="Wed Feb 20 10:00:00 2019"
                      epoch_last="Wed Feb 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23458"
                obs_have="20875"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="21507"
                obs_have="20875"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="20018"
                obs_have="20018"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lall051l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Feb 20 12:19:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5531173"
                         time_creation="Wed Feb 20 12:14:03 2019"
                         time_modification="Wed Feb 20 12:10:05 2019" />
        <observations epoch_first="Wed Feb 20 11:00:00 2019"
                      epoch_last="Wed Feb 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30185"
                obs_have="26256"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="26414"
                obs_have="26256"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="23578"
                obs_have="23578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 12:44:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5531173"
                         time_creation="Wed Feb 20 12:14:03 2019"
                         time_modification="Wed Feb 20 12:10:05 2019" />
        <observations epoch_first="Wed Feb 20 11:00:00 2019"
                      epoch_last="Wed Feb 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30185"
                obs_have="26256"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="26414"
                obs_have="26256"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="23578"
                obs_have="23578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 14:32:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5531173"
                         time_creation="Wed Feb 20 12:14:03 2019"
                         time_modification="Wed Feb 20 12:10:05 2019" />
        <observations epoch_first="Wed Feb 20 11:00:00 2019"
                      epoch_last="Wed Feb 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30185"
                obs_have="26256"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="26414"
                obs_have="26256"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="23578"
                obs_have="23578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5531173"
                         time_creation="Wed Feb 20 12:14:03 2019"
                         time_modification="Wed Feb 20 12:10:05 2019" />
        <observations epoch_first="Wed Feb 20 11:00:00 2019"
                      epoch_last="Wed Feb 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30185"
                obs_have="26256"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="26414"
                obs_have="26256"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="23578"
                obs_have="23578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5531173"
                         time_creation="Tue Mar 19 04:36:14 2019"
                         time_modification="Wed Feb 20 12:10:05 2019" />
        <observations epoch_first="Wed Feb 20 11:00:00 2019"
                      epoch_last="Wed Feb 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30185"
                obs_have="26256"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="26414"
                obs_have="26256"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="23578"
                obs_have="23578"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lall051n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Feb 20 14:19:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6610266"
                         time_creation="Wed Feb 20 14:14:01 2019"
                         time_modification="Wed Feb 20 14:10:05 2019" />
        <observations epoch_first="Wed Feb 20 13:00:00 2019"
                      epoch_last="Wed Feb 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34197"
                obs_have="31861"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="31933"
                obs_have="31861"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29554"
                obs_have="29554"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 14:44:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6610266"
                         time_creation="Wed Feb 20 14:14:01 2019"
                         time_modification="Wed Feb 20 14:10:05 2019" />
        <observations epoch_first="Wed Feb 20 13:00:00 2019"
                      epoch_last="Wed Feb 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34197"
                obs_have="31861"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="31933"
                obs_have="31861"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29554"
                obs_have="29554"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:32:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6610266"
                         time_creation="Wed Feb 20 14:14:01 2019"
                         time_modification="Wed Feb 20 14:10:05 2019" />
        <observations epoch_first="Wed Feb 20 13:00:00 2019"
                      epoch_last="Wed Feb 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34197"
                obs_have="31861"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="31933"
                obs_have="31861"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29554"
                obs_have="29554"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6610266"
                         time_creation="Wed Feb 20 14:14:01 2019"
                         time_modification="Wed Feb 20 14:10:05 2019" />
        <observations epoch_first="Wed Feb 20 13:00:00 2019"
                      epoch_last="Wed Feb 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34197"
                obs_have="31861"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="31933"
                obs_have="31861"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29554"
                obs_have="29554"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6610266"
                         time_creation="Tue Mar 19 04:36:15 2019"
                         time_modification="Wed Feb 20 14:10:05 2019" />
        <observations epoch_first="Wed Feb 20 13:00:00 2019"
                      epoch_last="Wed Feb 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34197"
                obs_have="31861"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="31933"
                obs_have="31861"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29554"
                obs_have="29554"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lall051o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Feb 20 15:19:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6638885"
                         time_creation="Wed Feb 20 15:14:02 2019"
                         time_modification="Wed Feb 20 15:10:05 2019" />
        <observations epoch_first="Wed Feb 20 14:00:00 2019"
                      epoch_last="Wed Feb 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39180"
                obs_have="31083"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="31320"
                obs_have="31071"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="24973"
                obs_have="24973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 15:44:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6638885"
                         time_creation="Wed Feb 20 15:14:02 2019"
                         time_modification="Wed Feb 20 15:10:05 2019" />
        <observations epoch_first="Wed Feb 20 14:00:00 2019"
                      epoch_last="Wed Feb 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39180"
                obs_have="31083"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="31320"
                obs_have="31071"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="24973"
                obs_have="24973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 17:32:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6638885"
                         time_creation="Wed Feb 20 15:14:02 2019"
                         time_modification="Wed Feb 20 15:10:05 2019" />
        <observations epoch_first="Wed Feb 20 14:00:00 2019"
                      epoch_last="Wed Feb 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39180"
                obs_have="31083"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="31320"
                obs_have="31071"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="24973"
                obs_have="24973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6638885"
                         time_creation="Wed Feb 20 15:14:02 2019"
                         time_modification="Wed Feb 20 15:10:05 2019" />
        <observations epoch_first="Wed Feb 20 14:00:00 2019"
                      epoch_last="Wed Feb 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39180"
                obs_have="31083"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="31320"
                obs_have="31071"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="24973"
                obs_have="24973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6638885"
                         time_creation="Tue Mar 19 04:36:16 2019"
                         time_modification="Wed Feb 20 15:10:05 2019" />
        <observations epoch_first="Wed Feb 20 14:00:00 2019"
                      epoch_last="Wed Feb 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39180"
                obs_have="31083"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="31320"
                obs_have="31071"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="24973"
                obs_have="24973"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lall051p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Feb 20 16:19:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6710078"
                         time_creation="Wed Feb 20 16:14:08 2019"
                         time_modification="Wed Feb 20 16:10:06 2019" />
        <observations epoch_first="Wed Feb 20 15:00:00 2019"
                      epoch_last="Wed Feb 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35561"
                obs_have="33009"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="33081"
                obs_have="33003"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="30098"
                obs_have="30098"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:44:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6710078"
                         time_creation="Wed Feb 20 16:14:08 2019"
                         time_modification="Wed Feb 20 16:10:06 2019" />
        <observations epoch_first="Wed Feb 20 15:00:00 2019"
                      epoch_last="Wed Feb 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35561"
                obs_have="33009"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="33081"
                obs_have="33003"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="30098"
                obs_have="30098"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 18:32:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6710078"
                         time_creation="Wed Feb 20 16:14:08 2019"
                         time_modification="Wed Feb 20 16:10:06 2019" />
        <observations epoch_first="Wed Feb 20 15:00:00 2019"
                      epoch_last="Wed Feb 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35561"
                obs_have="33009"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="33081"
                obs_have="33003"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="30098"
                obs_have="30098"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6710078"
                         time_creation="Wed Feb 20 16:14:08 2019"
                         time_modification="Wed Feb 20 16:10:06 2019" />
        <observations epoch_first="Wed Feb 20 15:00:00 2019"
                      epoch_last="Wed Feb 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35561"
                obs_have="33009"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="33081"
                obs_have="33003"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="30098"
                obs_have="30098"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6710078"
                         time_creation="Tue Mar 19 04:36:19 2019"
                         time_modification="Wed Feb 20 16:10:06 2019" />
        <observations epoch_first="Wed Feb 20 15:00:00 2019"
                      epoch_last="Wed Feb 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35561"
                obs_have="33009"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="33081"
                obs_have="33003"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="30098"
                obs_have="30098"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lall051q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Feb 20 17:19:02 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6761497"
                         time_creation="Wed Feb 20 17:14:03 2019"
                         time_modification="Wed Feb 20 17:10:06 2019" />
        <observations epoch_first="Wed Feb 20 16:00:00 2019"
                      epoch_last="Wed Feb 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32143"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="32171"
                obs_have="32143"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31012"
                obs_have="31012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 17:44:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6761497"
                         time_creation="Wed Feb 20 17:14:03 2019"
                         time_modification="Wed Feb 20 17:10:06 2019" />
        <observations epoch_first="Wed Feb 20 16:00:00 2019"
                      epoch_last="Wed Feb 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32143"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="32171"
                obs_have="32143"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31012"
                obs_have="31012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 19:32:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6761497"
                         time_creation="Wed Feb 20 17:14:03 2019"
                         time_modification="Wed Feb 20 17:10:06 2019" />
        <observations epoch_first="Wed Feb 20 16:00:00 2019"
                      epoch_last="Wed Feb 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32143"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="32171"
                obs_have="32143"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31012"
                obs_have="31012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6761497"
                         time_creation="Wed Feb 20 17:14:03 2019"
                         time_modification="Wed Feb 20 17:10:06 2019" />
        <observations epoch_first="Wed Feb 20 16:00:00 2019"
                      epoch_last="Wed Feb 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32143"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="32171"
                obs_have="32143"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31012"
                obs_have="31012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="6761497"
                         time_creation="Tue Mar 19 04:36:20 2019"
                         time_modification="Wed Feb 20 17:10:06 2019" />
        <observations epoch_first="Wed Feb 20 16:00:00 2019"
                      epoch_last="Wed Feb 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32143"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="32171"
                obs_have="32143"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31012"
                obs_have="31012"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lall051r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Feb 20 18:19:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5839408"
                         time_creation="Wed Feb 20 18:14:03 2019"
                         time_modification="Wed Feb 20 18:10:05 2019" />
        <observations epoch_first="Wed Feb 20 17:00:00 2019"
                      epoch_last="Wed Feb 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34210"
                obs_have="29169"
                obs_ratio="85.26" />
          <mask elevation="10 degrees"
                obs_expected="29415"
                obs_have="29123"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="25524"
                obs_have="25503"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Wed Feb 20 18:44:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5839408"
                         time_creation="Wed Feb 20 18:14:03 2019"
                         time_modification="Wed Feb 20 18:10:05 2019" />
        <observations epoch_first="Wed Feb 20 17:00:00 2019"
                      epoch_last="Wed Feb 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34210"
                obs_have="29169"
                obs_ratio="85.26" />
          <mask elevation="10 degrees"
                obs_expected="29415"
                obs_have="29123"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="25524"
                obs_have="25503"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Wed Feb 20 20:32:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5839408"
                         time_creation="Wed Feb 20 18:14:03 2019"
                         time_modification="Wed Feb 20 18:10:05 2019" />
        <observations epoch_first="Wed Feb 20 17:00:00 2019"
                      epoch_last="Wed Feb 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34210"
                obs_have="29169"
                obs_ratio="85.26" />
          <mask elevation="10 degrees"
                obs_expected="29415"
                obs_have="29123"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="25524"
                obs_have="25503"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5839408"
                         time_creation="Wed Feb 20 18:14:03 2019"
                         time_modification="Wed Feb 20 18:10:05 2019" />
        <observations epoch_first="Wed Feb 20 17:00:00 2019"
                      epoch_last="Wed Feb 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34210"
                obs_have="29169"
                obs_ratio="85.26" />
          <mask elevation="10 degrees"
                obs_expected="29415"
                obs_have="29123"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="25524"
                obs_have="25503"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5839408"
                         time_creation="Tue Mar 19 04:36:21 2019"
                         time_modification="Wed Feb 20 18:10:05 2019" />
        <observations epoch_first="Wed Feb 20 17:00:00 2019"
                      epoch_last="Wed Feb 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34210"
                obs_have="29169"
                obs_ratio="85.26" />
          <mask elevation="10 degrees"
                obs_expected="29415"
                obs_have="29123"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="25524"
                obs_have="25503"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/lall051s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Feb 20 19:19:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4936367"
                         time_creation="Wed Feb 20 19:14:03 2019"
                         time_modification="Wed Feb 20 19:10:05 2019" />
        <observations epoch_first="Wed Feb 20 18:00:00 2019"
                      epoch_last="Wed Feb 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33034"
                obs_have="24293"
                obs_ratio="73.54" />
          <mask elevation="10 degrees"
                obs_expected="26480"
                obs_have="24282"
                obs_ratio="91.70" />
          <mask elevation="15 degrees"
                obs_expected="21281"
                obs_have="21268"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Feb 20 19:44:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4936367"
                         time_creation="Wed Feb 20 19:14:03 2019"
                         time_modification="Wed Feb 20 19:10:05 2019" />
        <observations epoch_first="Wed Feb 20 18:00:00 2019"
                      epoch_last="Wed Feb 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33034"
                obs_have="24293"
                obs_ratio="73.54" />
          <mask elevation="10 degrees"
                obs_expected="26480"
                obs_have="24282"
                obs_ratio="91.70" />
          <mask elevation="15 degrees"
                obs_expected="21281"
                obs_have="21268"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Feb 20 21:32:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4936367"
                         time_creation="Wed Feb 20 19:14:03 2019"
                         time_modification="Wed Feb 20 19:10:05 2019" />
        <observations epoch_first="Wed Feb 20 18:00:00 2019"
                      epoch_last="Wed Feb 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33034"
                obs_have="24293"
                obs_ratio="73.54" />
          <mask elevation="10 degrees"
                obs_expected="26480"
                obs_have="24282"
                obs_ratio="91.70" />
          <mask elevation="15 degrees"
                obs_expected="21281"
                obs_have="21268"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4936367"
                         time_creation="Wed Feb 20 19:14:03 2019"
                         time_modification="Wed Feb 20 19:10:05 2019" />
        <observations epoch_first="Wed Feb 20 18:00:00 2019"
                      epoch_last="Wed Feb 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33034"
                obs_have="24293"
                obs_ratio="73.54" />
          <mask elevation="10 degrees"
                obs_expected="26480"
                obs_have="24282"
                obs_ratio="91.70" />
          <mask elevation="15 degrees"
                obs_expected="21281"
                obs_have="21268"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4936367"
                         time_creation="Tue Mar 19 04:36:23 2019"
                         time_modification="Wed Feb 20 19:10:05 2019" />
        <observations epoch_first="Wed Feb 20 18:00:00 2019"
                      epoch_last="Wed Feb 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33034"
                obs_have="24293"
                obs_ratio="73.54" />
          <mask elevation="10 degrees"
                obs_expected="26480"
                obs_have="24282"
                obs_ratio="91.70" />
          <mask elevation="15 degrees"
                obs_expected="21281"
                obs_have="21268"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/lall051t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Feb 20 20:19:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5480578"
                         time_creation="Wed Feb 20 20:15:09 2019"
                         time_modification="Wed Feb 20 20:10:05 2019" />
        <observations epoch_first="Wed Feb 20 19:00:00 2019"
                      epoch_last="Wed Feb 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29238"
                obs_have="26768"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="26813"
                obs_have="26768"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20726"
                obs_have="20726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 20:44:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5480578"
                         time_creation="Wed Feb 20 20:15:09 2019"
                         time_modification="Wed Feb 20 20:10:05 2019" />
        <observations epoch_first="Wed Feb 20 19:00:00 2019"
                      epoch_last="Wed Feb 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29238"
                obs_have="26768"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="26813"
                obs_have="26768"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20726"
                obs_have="20726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 22:32:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5480578"
                         time_creation="Wed Feb 20 20:15:09 2019"
                         time_modification="Wed Feb 20 20:10:05 2019" />
        <observations epoch_first="Wed Feb 20 19:00:00 2019"
                      epoch_last="Wed Feb 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29238"
                obs_have="26768"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="26813"
                obs_have="26768"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20726"
                obs_have="20726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5480578"
                         time_creation="Wed Feb 20 20:15:09 2019"
                         time_modification="Wed Feb 20 20:10:05 2019" />
        <observations epoch_first="Wed Feb 20 19:00:00 2019"
                      epoch_last="Wed Feb 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29238"
                obs_have="26768"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="26813"
                obs_have="26768"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20726"
                obs_have="20726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="5480578"
                         time_creation="Tue Mar 19 04:36:25 2019"
                         time_modification="Wed Feb 20 20:10:05 2019" />
        <observations epoch_first="Wed Feb 20 19:00:00 2019"
                      epoch_last="Wed Feb 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29238"
                obs_have="26768"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="26813"
                obs_have="26768"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20726"
                obs_have="20726"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lall051u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Feb 20 21:19:02 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="5651680"
                         time_creation="Wed Feb 20 21:14:30 2019"
                         time_modification="Wed Feb 20 21:10:06 2019" />
        <observations epoch_first="Wed Feb 20 20:00:00 2019"
                      epoch_last="Wed Feb 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30823"
                obs_have="26216"
                obs_ratio="85.05" />
          <mask elevation="10 degrees"
                obs_expected="26656"
                obs_have="26189"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23938"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 20 21:44:02 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="5651680"
                         time_creation="Wed Feb 20 21:14:30 2019"
                         time_modification="Wed Feb 20 21:10:06 2019" />
        <observations epoch_first="Wed Feb 20 20:00:00 2019"
                      epoch_last="Wed Feb 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30823"
                obs_have="26216"
                obs_ratio="85.05" />
          <mask elevation="10 degrees"
                obs_expected="26656"
                obs_have="26189"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23938"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 20 23:32:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="5651680"
                         time_creation="Wed Feb 20 21:14:30 2019"
                         time_modification="Wed Feb 20 21:10:06 2019" />
        <observations epoch_first="Wed Feb 20 20:00:00 2019"
                      epoch_last="Wed Feb 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30823"
                obs_have="26216"
                obs_ratio="85.05" />
          <mask elevation="10 degrees"
                obs_expected="26656"
                obs_have="26189"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23938"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="5651680"
                         time_creation="Wed Feb 20 21:14:30 2019"
                         time_modification="Wed Feb 20 21:10:06 2019" />
        <observations epoch_first="Wed Feb 20 20:00:00 2019"
                      epoch_last="Wed Feb 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30823"
                obs_have="26216"
                obs_ratio="85.05" />
          <mask elevation="10 degrees"
                obs_expected="26656"
                obs_have="26189"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23938"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="5651680"
                         time_creation="Tue Mar 19 04:36:25 2019"
                         time_modification="Wed Feb 20 21:10:06 2019" />
        <observations epoch_first="Wed Feb 20 20:00:00 2019"
                      epoch_last="Wed Feb 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30823"
                obs_have="26216"
                obs_ratio="85.05" />
          <mask elevation="10 degrees"
                obs_expected="26656"
                obs_have="26189"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23938"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/lall051v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Feb 20 22:19:04 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6180903"
                         time_creation="Wed Feb 20 22:14:04 2019"
                         time_modification="Wed Feb 20 22:10:05 2019" />
        <observations epoch_first="Wed Feb 20 21:00:00 2019"
                      epoch_last="Wed Feb 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26311"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="26518"
                obs_have="26311"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="23903"
                obs_have="23903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 22:44:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6180903"
                         time_creation="Wed Feb 20 22:14:04 2019"
                         time_modification="Wed Feb 20 22:10:05 2019" />
        <observations epoch_first="Wed Feb 20 21:00:00 2019"
                      epoch_last="Wed Feb 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26311"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="26518"
                obs_have="26311"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="23903"
                obs_have="23903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 00:32:03 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6180903"
                         time_creation="Wed Feb 20 22:14:04 2019"
                         time_modification="Wed Feb 20 22:10:05 2019" />
        <observations epoch_first="Wed Feb 20 21:00:00 2019"
                      epoch_last="Wed Feb 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26311"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="26518"
                obs_have="26311"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="23903"
                obs_have="23903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6180903"
                         time_creation="Wed Feb 20 22:14:04 2019"
                         time_modification="Wed Feb 20 22:10:05 2019" />
        <observations epoch_first="Wed Feb 20 21:00:00 2019"
                      epoch_last="Wed Feb 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26311"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="26518"
                obs_have="26311"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="23903"
                obs_have="23903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:06"
                         size="6180903"
                         time_creation="Tue Mar 19 04:36:26 2019"
                         time_modification="Wed Feb 20 22:10:05 2019" />
        <observations epoch_first="Wed Feb 20 21:00:00 2019"
                      epoch_last="Wed Feb 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26311"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="26518"
                obs_have="26311"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="23903"
                obs_have="23903"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lall051w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Feb 20 23:19:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7325093"
                         time_creation="Wed Feb 20 23:14:04 2019"
                         time_modification="Wed Feb 20 23:10:06 2019" />
        <observations epoch_first="Wed Feb 20 22:00:00 2019"
                      epoch_last="Wed Feb 20 22:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="34304"
                obs_have="31805"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="32032"
                obs_have="31805"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="27559"
                obs_have="27531"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Wed Feb 20 23:44:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7325093"
                         time_creation="Wed Feb 20 23:14:04 2019"
                         time_modification="Wed Feb 20 23:10:06 2019" />
        <observations epoch_first="Wed Feb 20 22:00:00 2019"
                      epoch_last="Wed Feb 20 22:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="34304"
                obs_have="31805"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="32032"
                obs_have="31805"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="27559"
                obs_have="27531"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Thu Feb 21 01:32:02 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7325093"
                         time_creation="Wed Feb 20 23:14:04 2019"
                         time_modification="Wed Feb 20 23:10:06 2019" />
        <observations epoch_first="Wed Feb 20 22:00:00 2019"
                      epoch_last="Wed Feb 20 22:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="34304"
                obs_have="31805"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="32032"
                obs_have="31805"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="27559"
                obs_have="27531"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7325093"
                         time_creation="Wed Feb 20 23:14:04 2019"
                         time_modification="Wed Feb 20 23:10:06 2019" />
        <observations epoch_first="Wed Feb 20 22:00:00 2019"
                      epoch_last="Wed Feb 20 22:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="34304"
                obs_have="31805"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="32032"
                obs_have="31805"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="27559"
                obs_have="27531"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7325093"
                         time_creation="Tue Mar 19 04:36:27 2019"
                         time_modification="Wed Feb 20 23:10:06 2019" />
        <observations epoch_first="Wed Feb 20 22:00:00 2019"
                      epoch_last="Wed Feb 20 22:59:59 2019"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="34304"
                obs_have="31805"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="32032"
                obs_have="31805"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="27559"
                obs_have="27531"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/lall051x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Feb 21 00:19:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7229708"
                         time_creation="Thu Feb 21 00:14:26 2019"
                         time_modification="Thu Feb 21 00:10:06 2019" />
        <observations epoch_first="Wed Feb 20 23:00:00 2019"
                      epoch_last="Wed Feb 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41235"
                obs_have="33457"
                obs_ratio="81.14" />
          <mask elevation="10 degrees"
                obs_expected="34400"
                obs_have="33444"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="29504"
                obs_have="29504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 00:44:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7229708"
                         time_creation="Thu Feb 21 00:14:26 2019"
                         time_modification="Thu Feb 21 00:10:06 2019" />
        <observations epoch_first="Wed Feb 20 23:00:00 2019"
                      epoch_last="Wed Feb 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41235"
                obs_have="33457"
                obs_ratio="81.14" />
          <mask elevation="10 degrees"
                obs_expected="34400"
                obs_have="33444"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="29504"
                obs_have="29504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 02:32:03 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7229708"
                         time_creation="Thu Feb 21 00:14:26 2019"
                         time_modification="Thu Feb 21 00:10:06 2019" />
        <observations epoch_first="Wed Feb 20 23:00:00 2019"
                      epoch_last="Wed Feb 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41235"
                obs_have="33457"
                obs_ratio="81.14" />
          <mask elevation="10 degrees"
                obs_expected="34400"
                obs_have="33444"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="29504"
                obs_have="29504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 17:46:59 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7229708"
                         time_creation="Thu Feb 21 00:14:26 2019"
                         time_modification="Thu Feb 21 00:10:06 2019" />
        <observations epoch_first="Wed Feb 20 23:00:00 2019"
                      epoch_last="Wed Feb 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41235"
                obs_have="33457"
                obs_ratio="81.14" />
          <mask elevation="10 degrees"
                obs_expected="34400"
                obs_have="33444"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="29504"
                obs_have="29504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 22 05:52:22 2019"
               level="3">
        <file_statistics latency="00:10:07"
                         size="7229708"
                         time_creation="Tue Mar 19 04:36:28 2019"
                         time_modification="Thu Feb 21 00:10:06 2019" />
        <observations epoch_first="Wed Feb 20 23:00:00 2019"
                      epoch_last="Wed Feb 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41235"
                obs_have="33457"
                obs_ratio="81.14" />
          <mask elevation="10 degrees"
                obs_expected="34400"
                obs_have="33444"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="29504"
                obs_have="29504"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
