<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-03-01 00:00:00"
    DayOfYear="60"
    Year="2018">
  <station name="LRTZ">
    <file name="/lrtz0600.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Mar  2 20:45:13 2018"
               level="3">
        <file_statistics latency="01:32:59"
                         size="7032258"
                         time_creation="Fri Mar  2 02:50:09 2018"
                         time_modification="Fri Mar  2 01:32:29 2018" />
        <observations epoch_first="Thu Mar  1 00:00:00 2018"
                      epoch_last="Thu Mar  1 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29190"
                obs_have="27582"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="24040"
                obs_have="24040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21369"
                obs_have="21369"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 31 07:01:09 2018"
               level="3">
        <file_statistics latency="2 day(s) 00:40:37"
                         size="6967215"
                         time_creation="Wed Mar 28 01:58:21 2018"
                         time_modification="Sun Mar  4 00:40:07 2018" />
        <observations epoch_first="Thu Mar  1 00:00:00 2018"
                      epoch_last="Thu Mar  1 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29190"
                obs_have="27582"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="24040"
                obs_have="24040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21369"
                obs_have="21369"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Mar  1 01:43:11 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8883532"
                         time_creation="Thu Mar  1 01:10:08 2018"
                         time_modification="Thu Mar  1 01:08:07 2018" />
        <observations epoch_first="Thu Mar  1 00:00:00 2018"
                      epoch_last="Thu Mar  1 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36942"
                obs_have="35490"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="31513"
                obs_have="31513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28082"
                obs_have="28082"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 03:28:11 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8883532"
                         time_creation="Thu Mar  1 01:10:08 2018"
                         time_modification="Thu Mar  1 01:08:07 2018" />
        <observations epoch_first="Thu Mar  1 00:00:00 2018"
                      epoch_last="Thu Mar  1 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36942"
                obs_have="35490"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="31513"
                obs_have="31513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28082"
                obs_have="28082"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Mar  1 04:28:17 2018"
               level="3">
        <file_statistics latency="00:42:05"
                         size="8838886"
                         time_creation="Thu Mar  1 02:45:01 2018"
                         time_modification="Thu Mar  1 02:42:04 2018" />
        <observations epoch_first="Thu Mar  1 01:00:00 2018"
                      epoch_last="Thu Mar  1 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36436"
                obs_have="36076"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35227"
                obs_have="35227"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Mar  1 05:28:10 2018"
               level="3">
        <file_statistics latency="02:08:12"
                         size="8833074"
                         time_creation="Thu Mar  1 05:12:08 2018"
                         time_modification="Thu Mar  1 05:08:11 2018" />
        <observations epoch_first="Thu Mar  1 02:00:00 2018"
                      epoch_last="Thu Mar  1 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39922"
                obs_have="38138"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="33936"
                obs_have="33936"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31077"
                obs_have="31077"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Mar  1 06:28:10 2018"
               level="3">
        <file_statistics latency="02:08:16"
                         size="9196924"
                         time_creation="Thu Mar  1 06:10:02 2018"
                         time_modification="Thu Mar  1 06:08:15 2018" />
        <observations epoch_first="Thu Mar  1 03:00:00 2018"
                      epoch_last="Thu Mar  1 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42329"
                obs_have="40623"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="36848"
                obs_have="36848"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32454"
                obs_have="32454"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Mar  1 08:28:10 2018"
               level="3">
        <file_statistics latency="01:08:09"
                         size="9123892"
                         time_creation="Thu Mar  1 07:10:02 2018"
                         time_modification="Thu Mar  1 07:08:08 2018" />
        <observations epoch_first="Thu Mar  1 05:00:00 2018"
                      epoch_last="Thu Mar  1 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38200"
                obs_have="37111"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="33529"
                obs_have="33529"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29915"
                obs_have="29915"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Mar  1 09:28:08 2018"
               level="3">
        <file_statistics latency="00:42:10"
                         size="9128174"
                         time_creation="Thu Mar  1 07:45:01 2018"
                         time_modification="Thu Mar  1 07:42:09 2018" />
        <observations epoch_first="Thu Mar  1 06:00:00 2018"
                      epoch_last="Thu Mar  1 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38936"
                obs_have="35932"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="27890"
                obs_have="27890"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24090"
                obs_have="24090"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Mar  1 10:28:09 2018"
               level="3">
        <file_statistics latency="00:42:10"
                         size="8796510"
                         time_creation="Thu Mar  1 08:45:01 2018"
                         time_modification="Thu Mar  1 08:42:09 2018" />
        <observations epoch_first="Thu Mar  1 07:00:00 2018"
                      epoch_last="Thu Mar  1 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37292"
                obs_have="34592"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="29157"
                obs_have="29157"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24919"
                obs_have="24919"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Mar  1 11:28:08 2018"
               level="3">
        <file_statistics latency="00:42:10"
                         size="8649451"
                         time_creation="Thu Mar  1 09:45:02 2018"
                         time_modification="Thu Mar  1 09:42:09 2018" />
        <observations epoch_first="Thu Mar  1 08:00:00 2018"
                      epoch_last="Thu Mar  1 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34460"
                obs_have="32251"
                obs_ratio="93.59" />
          <mask elevation="10 degrees"
                obs_expected="27843"
                obs_have="27843"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23185"
                obs_have="23185"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Mar  1 12:28:08 2018"
               level="3">
        <file_statistics latency="02:08:26"
                         size="8144872"
                         time_creation="Thu Mar  1 12:10:03 2018"
                         time_modification="Thu Mar  1 12:08:25 2018" />
        <observations epoch_first="Thu Mar  1 09:00:00 2018"
                      epoch_last="Thu Mar  1 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32294"
                obs_have="30439"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="26972"
                obs_have="26972"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24039"
                obs_have="24039"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Mar  1 13:28:10 2018"
               level="3">
        <file_statistics latency="01:08:27"
                         size="8486147"
                         time_creation="Thu Mar  1 12:10:03 2018"
                         time_modification="Thu Mar  1 12:08:26 2018" />
        <observations epoch_first="Thu Mar  1 10:00:00 2018"
                      epoch_last="Thu Mar  1 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34563"
                obs_have="33465"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="25739"
                obs_have="25739"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24716"
                obs_have="24716"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Mar  1 14:28:08 2018"
               level="3">
        <file_statistics latency="01:08:11"
                         size="8174269"
                         time_creation="Thu Mar  1 13:10:02 2018"
                         time_modification="Thu Mar  1 13:08:10 2018" />
        <observations epoch_first="Thu Mar  1 11:00:00 2018"
                      epoch_last="Thu Mar  1 11:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35481"
                obs_have="33114"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="25992"
                obs_have="25984"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23718"
                obs_have="23711"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Mar  1 13:18:12 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8486983"
                         time_creation="Thu Mar  1 13:12:06 2018"
                         time_modification="Thu Mar  1 13:08:11 2018" />
        <observations epoch_first="Thu Mar  1 12:00:00 2018"
                      epoch_last="Thu Mar  1 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34857"
                obs_have="33048"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="28968"
                obs_have="28968"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24464"
                obs_have="24464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 13:43:13 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8486983"
                         time_creation="Thu Mar  1 13:12:06 2018"
                         time_modification="Thu Mar  1 13:08:11 2018" />
        <observations epoch_first="Thu Mar  1 12:00:00 2018"
                      epoch_last="Thu Mar  1 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34857"
                obs_have="33048"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="28968"
                obs_have="28968"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24464"
                obs_have="24464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 15:28:10 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="8486983"
                         time_creation="Thu Mar  1 13:12:06 2018"
                         time_modification="Thu Mar  1 13:08:11 2018" />
        <observations epoch_first="Thu Mar  1 12:00:00 2018"
                      epoch_last="Thu Mar  1 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34857"
                obs_have="33048"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="28968"
                obs_have="28968"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24464"
                obs_have="24464"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Mar  1 14:18:11 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8314358"
                         time_creation="Thu Mar  1 14:10:12 2018"
                         time_modification="Thu Mar  1 14:08:09 2018" />
        <observations epoch_first="Thu Mar  1 13:00:00 2018"
                      epoch_last="Thu Mar  1 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32455"
                obs_have="31678"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="29860"
                obs_have="29860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28195"
                obs_have="28195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 14:43:13 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8314358"
                         time_creation="Thu Mar  1 14:10:12 2018"
                         time_modification="Thu Mar  1 14:08:09 2018" />
        <observations epoch_first="Thu Mar  1 13:00:00 2018"
                      epoch_last="Thu Mar  1 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32455"
                obs_have="31678"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="29860"
                obs_have="29860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28195"
                obs_have="28195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 16:28:14 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8314358"
                         time_creation="Thu Mar  1 14:10:12 2018"
                         time_modification="Thu Mar  1 14:08:09 2018" />
        <observations epoch_first="Thu Mar  1 13:00:00 2018"
                      epoch_last="Thu Mar  1 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32455"
                obs_have="31678"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="29860"
                obs_have="29860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28195"
                obs_have="28195"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Mar  1 15:18:09 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8674036"
                         time_creation="Thu Mar  1 15:10:07 2018"
                         time_modification="Thu Mar  1 15:08:07 2018" />
        <observations epoch_first="Thu Mar  1 14:00:00 2018"
                      epoch_last="Thu Mar  1 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34171"
                obs_have="33030"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="29674"
                obs_have="29674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26132"
                obs_have="26132"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 15:43:13 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8674036"
                         time_creation="Thu Mar  1 15:10:07 2018"
                         time_modification="Thu Mar  1 15:08:07 2018" />
        <observations epoch_first="Thu Mar  1 14:00:00 2018"
                      epoch_last="Thu Mar  1 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34171"
                obs_have="33030"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="29674"
                obs_have="29674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26132"
                obs_have="26132"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 17:28:10 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8674036"
                         time_creation="Thu Mar  1 15:10:07 2018"
                         time_modification="Thu Mar  1 15:08:07 2018" />
        <observations epoch_first="Thu Mar  1 14:00:00 2018"
                      epoch_last="Thu Mar  1 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34171"
                obs_have="33030"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="29674"
                obs_have="29674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26132"
                obs_have="26132"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Mar  1 18:28:13 2018"
               level="3">
        <file_statistics latency="01:08:14"
                         size="9182404"
                         time_creation="Thu Mar  1 17:12:03 2018"
                         time_modification="Thu Mar  1 17:08:13 2018" />
        <observations epoch_first="Thu Mar  1 15:00:00 2018"
                      epoch_last="Thu Mar  1 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39657"
                obs_have="37682"
                obs_ratio="95.02" />
          <mask elevation="10 degrees"
                obs_expected="32939"
                obs_have="32939"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28690"
                obs_have="28690"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Mar  1 17:18:11 2018"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8791895"
                         time_creation="Thu Mar  1 17:12:03 2018"
                         time_modification="Thu Mar  1 17:08:14 2018" />
        <observations epoch_first="Thu Mar  1 16:00:00 2018"
                      epoch_last="Thu Mar  1 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34826"
                obs_have="34516"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="33034"
                obs_have="33034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31504"
                obs_have="31504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 17:43:16 2018"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8791895"
                         time_creation="Thu Mar  1 17:12:03 2018"
                         time_modification="Thu Mar  1 17:08:14 2018" />
        <observations epoch_first="Thu Mar  1 16:00:00 2018"
                      epoch_last="Thu Mar  1 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34826"
                obs_have="34516"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="33034"
                obs_have="33034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31504"
                obs_have="31504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 19:28:10 2018"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8791895"
                         time_creation="Thu Mar  1 17:12:03 2018"
                         time_modification="Thu Mar  1 17:08:14 2018" />
        <observations epoch_first="Thu Mar  1 16:00:00 2018"
                      epoch_last="Thu Mar  1 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34826"
                obs_have="34516"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="33034"
                obs_have="33034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31504"
                obs_have="31504"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Mar  1 18:18:18 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8394720"
                         time_creation="Thu Mar  1 18:10:04 2018"
                         time_modification="Thu Mar  1 18:08:07 2018" />
        <observations epoch_first="Thu Mar  1 17:00:00 2018"
                      epoch_last="Thu Mar  1 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34015"
                obs_have="32871"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="29942"
                obs_have="29942"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27292"
                obs_have="27292"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 18:43:12 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8394720"
                         time_creation="Thu Mar  1 18:10:04 2018"
                         time_modification="Thu Mar  1 18:08:07 2018" />
        <observations epoch_first="Thu Mar  1 17:00:00 2018"
                      epoch_last="Thu Mar  1 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34015"
                obs_have="32871"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="29942"
                obs_have="29942"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27292"
                obs_have="27292"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 20:28:11 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8394720"
                         time_creation="Thu Mar  1 18:10:04 2018"
                         time_modification="Thu Mar  1 18:08:07 2018" />
        <observations epoch_first="Thu Mar  1 17:00:00 2018"
                      epoch_last="Thu Mar  1 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34015"
                obs_have="32871"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="29942"
                obs_have="29942"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27292"
                obs_have="27292"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Mar  1 19:18:20 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8639427"
                         time_creation="Thu Mar  1 19:10:03 2018"
                         time_modification="Thu Mar  1 19:08:07 2018" />
        <observations epoch_first="Thu Mar  1 18:00:00 2018"
                      epoch_last="Thu Mar  1 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37406"
                obs_have="34729"
                obs_ratio="92.84" />
          <mask elevation="10 degrees"
                obs_expected="28735"
                obs_have="28735"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24054"
                obs_have="24054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 19:43:11 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8639427"
                         time_creation="Thu Mar  1 19:10:03 2018"
                         time_modification="Thu Mar  1 19:08:07 2018" />
        <observations epoch_first="Thu Mar  1 18:00:00 2018"
                      epoch_last="Thu Mar  1 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37406"
                obs_have="34729"
                obs_ratio="92.84" />
          <mask elevation="10 degrees"
                obs_expected="28735"
                obs_have="28735"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24054"
                obs_have="24054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 21:28:10 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8639427"
                         time_creation="Thu Mar  1 19:10:03 2018"
                         time_modification="Thu Mar  1 19:08:07 2018" />
        <observations epoch_first="Thu Mar  1 18:00:00 2018"
                      epoch_last="Thu Mar  1 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37406"
                obs_have="34729"
                obs_ratio="92.84" />
          <mask elevation="10 degrees"
                obs_expected="28735"
                obs_have="28735"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24054"
                obs_have="24054"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Mar  1 20:18:11 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8390272"
                         time_creation="Thu Mar  1 20:10:03 2018"
                         time_modification="Thu Mar  1 20:08:07 2018" />
        <observations epoch_first="Thu Mar  1 19:00:00 2018"
                      epoch_last="Thu Mar  1 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35675"
                obs_have="33313"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="28456"
                obs_have="28456"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25594"
                obs_have="25594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 20:43:12 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8390272"
                         time_creation="Thu Mar  1 20:10:03 2018"
                         time_modification="Thu Mar  1 20:08:07 2018" />
        <observations epoch_first="Thu Mar  1 19:00:00 2018"
                      epoch_last="Thu Mar  1 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35675"
                obs_have="33313"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="28456"
                obs_have="28456"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25594"
                obs_have="25594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 22:28:11 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8390272"
                         time_creation="Thu Mar  1 20:10:03 2018"
                         time_modification="Thu Mar  1 20:08:07 2018" />
        <observations epoch_first="Thu Mar  1 19:00:00 2018"
                      epoch_last="Thu Mar  1 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35675"
                obs_have="33313"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="28456"
                obs_have="28456"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25594"
                obs_have="25594"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Mar  1 21:18:11 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8467800"
                         time_creation="Thu Mar  1 21:10:03 2018"
                         time_modification="Thu Mar  1 21:08:07 2018" />
        <observations epoch_first="Thu Mar  1 20:00:00 2018"
                      epoch_last="Thu Mar  1 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32219"
                obs_have="31151"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="28845"
                obs_have="28845"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24977"
                obs_have="24977"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 21:43:12 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8467800"
                         time_creation="Thu Mar  1 21:10:03 2018"
                         time_modification="Thu Mar  1 21:08:07 2018" />
        <observations epoch_first="Thu Mar  1 20:00:00 2018"
                      epoch_last="Thu Mar  1 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32219"
                obs_have="31151"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="28845"
                obs_have="28845"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24977"
                obs_have="24977"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 23:28:10 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8467800"
                         time_creation="Thu Mar  1 21:10:03 2018"
                         time_modification="Thu Mar  1 21:08:07 2018" />
        <observations epoch_first="Thu Mar  1 20:00:00 2018"
                      epoch_last="Thu Mar  1 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32219"
                obs_have="31151"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="28845"
                obs_have="28845"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24977"
                obs_have="24977"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Mar  1 22:18:11 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8048650"
                         time_creation="Thu Mar  1 22:10:03 2018"
                         time_modification="Thu Mar  1 22:08:09 2018" />
        <observations epoch_first="Thu Mar  1 21:00:00 2018"
                      epoch_last="Thu Mar  1 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31117"
                obs_have="29524"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="25175"
                obs_have="25175"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21800"
                obs_have="21800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 22:43:13 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8048650"
                         time_creation="Thu Mar  1 22:10:03 2018"
                         time_modification="Thu Mar  1 22:08:09 2018" />
        <observations epoch_first="Thu Mar  1 21:00:00 2018"
                      epoch_last="Thu Mar  1 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31117"
                obs_have="29524"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="25175"
                obs_have="25175"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21800"
                obs_have="21800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 00:28:10 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8048650"
                         time_creation="Thu Mar  1 22:10:03 2018"
                         time_modification="Thu Mar  1 22:08:09 2018" />
        <observations epoch_first="Thu Mar  1 21:00:00 2018"
                      epoch_last="Thu Mar  1 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31117"
                obs_have="29524"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="25175"
                obs_have="25175"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21800"
                obs_have="21800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Mar  1 23:18:12 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8832482"
                         time_creation="Thu Mar  1 23:10:05 2018"
                         time_modification="Thu Mar  1 23:08:07 2018" />
        <observations epoch_first="Thu Mar  1 22:00:00 2018"
                      epoch_last="Thu Mar  1 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34923"
                obs_have="33890"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="27757"
                obs_have="27757"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23299"
                obs_have="23299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  1 23:43:13 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8832482"
                         time_creation="Thu Mar  1 23:10:05 2018"
                         time_modification="Thu Mar  1 23:08:07 2018" />
        <observations epoch_first="Thu Mar  1 22:00:00 2018"
                      epoch_last="Thu Mar  1 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34923"
                obs_have="33890"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="27757"
                obs_have="27757"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23299"
                obs_have="23299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 01:28:12 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8832482"
                         time_creation="Thu Mar  1 23:10:05 2018"
                         time_modification="Thu Mar  1 23:08:07 2018" />
        <observations epoch_first="Thu Mar  1 22:00:00 2018"
                      epoch_last="Thu Mar  1 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34923"
                obs_have="33890"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="27757"
                obs_have="27757"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23299"
                obs_have="23299"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/lrtz060x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Mar  2 00:18:12 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8990282"
                         time_creation="Fri Mar  2 00:12:03 2018"
                         time_modification="Fri Mar  2 00:08:07 2018" />
        <observations epoch_first="Thu Mar  1 23:00:00 2018"
                      epoch_last="Thu Mar  1 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39553"
                obs_have="35543"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="24267"
                obs_have="24267"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19179"
                obs_have="19179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 00:43:13 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8990282"
                         time_creation="Fri Mar  2 00:12:03 2018"
                         time_modification="Fri Mar  2 00:08:07 2018" />
        <observations epoch_first="Thu Mar  1 23:00:00 2018"
                      epoch_last="Thu Mar  1 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39553"
                obs_have="35543"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="24267"
                obs_have="24267"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19179"
                obs_have="19179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 02:28:14 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8990282"
                         time_creation="Fri Mar  2 00:12:03 2018"
                         time_modification="Fri Mar  2 00:08:07 2018" />
        <observations epoch_first="Thu Mar  1 23:00:00 2018"
                      epoch_last="Thu Mar  1 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39553"
                obs_have="35543"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="24267"
                obs_have="24267"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19179"
                obs_have="19179"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
