<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-09-11 00:00:00"
    DayOfYear="254"
    Year="2018">
  <station name="ERCK">
    <file name="/erck2540.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Sep 12 16:01:16 2018"
               level="3">
        <file_statistics latency="01:32:57"
                         size="3796270"
                         time_creation="Wed Sep 12 02:50:15 2018"
                         time_modification="Wed Sep 12 01:32:27 2018" />
        <observations epoch_first="Tue Sep 11 00:00:00 2018"
                      epoch_last="Tue Sep 11 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29989"
                obs_have="26885"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="24870"
                obs_have="24394"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="22077"
                obs_have="22063"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Oct 11 02:01:24 2018"
               level="3">
        <file_statistics latency="01:32:57"
                         size="3796270"
                         time_creation="Mon Oct  8 01:57:12 2018"
                         time_modification="Wed Sep 12 01:32:27 2018" />
        <observations epoch_first="Tue Sep 11 00:00:00 2018"
                      epoch_last="Tue Sep 11 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29989"
                obs_have="26885"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="24870"
                obs_have="24394"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="22077"
                obs_have="22063"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/erck254a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Sep 11 01:40:15 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4573605"
                         time_creation="Tue Sep 11 01:06:01 2018"
                         time_modification="Tue Sep 11 01:02:03 2018" />
        <observations epoch_first="Tue Sep 11 00:00:00 2018"
                      epoch_last="Tue Sep 11 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33344"
                obs_have="32880"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="31073"
                obs_have="31073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29560"
                obs_have="29560"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 03:25:19 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4573605"
                         time_creation="Tue Sep 11 01:06:01 2018"
                         time_modification="Tue Sep 11 01:02:03 2018" />
        <observations epoch_first="Tue Sep 11 00:00:00 2018"
                      epoch_last="Tue Sep 11 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33344"
                obs_have="32880"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="31073"
                obs_have="31073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29560"
                obs_have="29560"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Sep 11 02:15:17 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4833347"
                         time_creation="Tue Sep 11 02:06:02 2018"
                         time_modification="Tue Sep 11 02:02:03 2018" />
        <observations epoch_first="Tue Sep 11 01:00:00 2018"
                      epoch_last="Tue Sep 11 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38039"
                obs_have="33806"
                obs_ratio="88.87" />
          <mask elevation="10 degrees"
                obs_expected="31342"
                obs_have="30949"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="26225"
                obs_have="26159"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Tue Sep 11 02:40:15 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4833347"
                         time_creation="Tue Sep 11 02:06:02 2018"
                         time_modification="Tue Sep 11 02:02:03 2018" />
        <observations epoch_first="Tue Sep 11 01:00:00 2018"
                      epoch_last="Tue Sep 11 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38039"
                obs_have="33806"
                obs_ratio="88.87" />
          <mask elevation="10 degrees"
                obs_expected="31342"
                obs_have="30949"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="26225"
                obs_have="26159"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Tue Sep 11 04:25:19 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4833347"
                         time_creation="Tue Sep 11 02:06:02 2018"
                         time_modification="Tue Sep 11 02:02:03 2018" />
        <observations epoch_first="Tue Sep 11 01:00:00 2018"
                      epoch_last="Tue Sep 11 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38039"
                obs_have="33806"
                obs_ratio="88.87" />
          <mask elevation="10 degrees"
                obs_expected="31342"
                obs_have="30949"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="26225"
                obs_have="26159"
                obs_ratio="99.75" />
        </observations>
      </control>
    </file>
    <file name="/erck254c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Sep 11 03:15:22 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4868679"
                         time_creation="Tue Sep 11 03:06:01 2018"
                         time_modification="Tue Sep 11 03:02:04 2018" />
        <observations epoch_first="Tue Sep 11 02:00:00 2018"
                      epoch_last="Tue Sep 11 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38570"
                obs_have="34856"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="33005"
                obs_have="32209"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="29371"
                obs_have="29371"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 03:40:16 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4868679"
                         time_creation="Tue Sep 11 03:06:01 2018"
                         time_modification="Tue Sep 11 03:02:04 2018" />
        <observations epoch_first="Tue Sep 11 02:00:00 2018"
                      epoch_last="Tue Sep 11 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38570"
                obs_have="34856"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="33005"
                obs_have="32209"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="29371"
                obs_have="29371"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 05:25:15 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4868679"
                         time_creation="Tue Sep 11 03:06:01 2018"
                         time_modification="Tue Sep 11 03:02:04 2018" />
        <observations epoch_first="Tue Sep 11 02:00:00 2018"
                      epoch_last="Tue Sep 11 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38570"
                obs_have="34856"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="33005"
                obs_have="32209"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="29371"
                obs_have="29371"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Sep 11 04:15:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4753643"
                         time_creation="Tue Sep 11 04:06:02 2018"
                         time_modification="Tue Sep 11 04:02:04 2018" />
        <observations epoch_first="Tue Sep 11 03:00:00 2018"
                      epoch_last="Tue Sep 11 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34727"
                obs_have="34542"
                obs_ratio="99.47" />
          <mask elevation="10 degrees"
                obs_expected="33657"
                obs_have="33657"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32166"
                obs_have="32166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 04:40:15 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4753643"
                         time_creation="Tue Sep 11 04:06:02 2018"
                         time_modification="Tue Sep 11 04:02:04 2018" />
        <observations epoch_first="Tue Sep 11 03:00:00 2018"
                      epoch_last="Tue Sep 11 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34727"
                obs_have="34542"
                obs_ratio="99.47" />
          <mask elevation="10 degrees"
                obs_expected="33657"
                obs_have="33657"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32166"
                obs_have="32166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 06:25:17 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4753643"
                         time_creation="Tue Sep 11 04:06:02 2018"
                         time_modification="Tue Sep 11 04:02:04 2018" />
        <observations epoch_first="Tue Sep 11 03:00:00 2018"
                      epoch_last="Tue Sep 11 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34727"
                obs_have="34542"
                obs_ratio="99.47" />
          <mask elevation="10 degrees"
                obs_expected="33657"
                obs_have="33657"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32166"
                obs_have="32166"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Sep 11 05:15:15 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4136575"
                         time_creation="Tue Sep 11 05:06:02 2018"
                         time_modification="Tue Sep 11 05:02:03 2018" />
        <observations epoch_first="Tue Sep 11 04:00:00 2018"
                      epoch_last="Tue Sep 11 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32254"
                obs_have="29602"
                obs_ratio="91.78" />
          <mask elevation="10 degrees"
                obs_expected="28214"
                obs_have="27374"
                obs_ratio="97.02" />
          <mask elevation="15 degrees"
                obs_expected="24718"
                obs_have="24717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 05:40:16 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4136575"
                         time_creation="Tue Sep 11 05:06:02 2018"
                         time_modification="Tue Sep 11 05:02:03 2018" />
        <observations epoch_first="Tue Sep 11 04:00:00 2018"
                      epoch_last="Tue Sep 11 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32254"
                obs_have="29602"
                obs_ratio="91.78" />
          <mask elevation="10 degrees"
                obs_expected="28214"
                obs_have="27374"
                obs_ratio="97.02" />
          <mask elevation="15 degrees"
                obs_expected="24718"
                obs_have="24717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 07:25:17 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4136575"
                         time_creation="Tue Sep 11 05:06:02 2018"
                         time_modification="Tue Sep 11 05:02:03 2018" />
        <observations epoch_first="Tue Sep 11 04:00:00 2018"
                      epoch_last="Tue Sep 11 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32254"
                obs_have="29602"
                obs_ratio="91.78" />
          <mask elevation="10 degrees"
                obs_expected="28214"
                obs_have="27374"
                obs_ratio="97.02" />
          <mask elevation="15 degrees"
                obs_expected="24718"
                obs_have="24717"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Sep 11 06:15:17 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4531373"
                         time_creation="Tue Sep 11 06:06:02 2018"
                         time_modification="Tue Sep 11 06:02:03 2018" />
        <observations epoch_first="Tue Sep 11 05:00:00 2018"
                      epoch_last="Tue Sep 11 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="31786"
                obs_ratio="88.85" />
          <mask elevation="10 degrees"
                obs_expected="28026"
                obs_have="27432"
                obs_ratio="97.88" />
          <mask elevation="15 degrees"
                obs_expected="23000"
                obs_have="23000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 06:40:13 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4531373"
                         time_creation="Tue Sep 11 06:06:02 2018"
                         time_modification="Tue Sep 11 06:02:03 2018" />
        <observations epoch_first="Tue Sep 11 05:00:00 2018"
                      epoch_last="Tue Sep 11 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="31786"
                obs_ratio="88.85" />
          <mask elevation="10 degrees"
                obs_expected="28026"
                obs_have="27432"
                obs_ratio="97.88" />
          <mask elevation="15 degrees"
                obs_expected="23000"
                obs_have="23000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 08:25:14 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4531373"
                         time_creation="Tue Sep 11 06:06:02 2018"
                         time_modification="Tue Sep 11 06:02:03 2018" />
        <observations epoch_first="Tue Sep 11 05:00:00 2018"
                      epoch_last="Tue Sep 11 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="31786"
                obs_ratio="88.85" />
          <mask elevation="10 degrees"
                obs_expected="28026"
                obs_have="27432"
                obs_ratio="97.88" />
          <mask elevation="15 degrees"
                obs_expected="23000"
                obs_have="23000"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Sep 11 07:15:15 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4043441"
                         time_creation="Tue Sep 11 07:06:01 2018"
                         time_modification="Tue Sep 11 07:02:03 2018" />
        <observations epoch_first="Tue Sep 11 06:00:00 2018"
                      epoch_last="Tue Sep 11 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30438"
                obs_have="29127"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="25846"
                obs_have="25846"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24967"
                obs_have="24967"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 07:40:14 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4043441"
                         time_creation="Tue Sep 11 07:06:01 2018"
                         time_modification="Tue Sep 11 07:02:03 2018" />
        <observations epoch_first="Tue Sep 11 06:00:00 2018"
                      epoch_last="Tue Sep 11 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30438"
                obs_have="29127"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="25846"
                obs_have="25846"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24967"
                obs_have="24967"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 09:25:15 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4043441"
                         time_creation="Tue Sep 11 07:06:01 2018"
                         time_modification="Tue Sep 11 07:02:03 2018" />
        <observations epoch_first="Tue Sep 11 06:00:00 2018"
                      epoch_last="Tue Sep 11 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30438"
                obs_have="29127"
                obs_ratio="95.69" />
          <mask elevation="10 degrees"
                obs_expected="25846"
                obs_have="25846"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24967"
                obs_have="24967"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Sep 11 08:15:15 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4028995"
                         time_creation="Tue Sep 11 08:06:01 2018"
                         time_modification="Tue Sep 11 08:02:04 2018" />
        <observations epoch_first="Tue Sep 11 07:00:00 2018"
                      epoch_last="Tue Sep 11 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31953"
                obs_have="27969"
                obs_ratio="87.53" />
          <mask elevation="10 degrees"
                obs_expected="27484"
                obs_have="26198"
                obs_ratio="95.32" />
          <mask elevation="15 degrees"
                obs_expected="22969"
                obs_have="22931"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Tue Sep 11 08:40:17 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4028995"
                         time_creation="Tue Sep 11 08:06:01 2018"
                         time_modification="Tue Sep 11 08:02:04 2018" />
        <observations epoch_first="Tue Sep 11 07:00:00 2018"
                      epoch_last="Tue Sep 11 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31953"
                obs_have="27969"
                obs_ratio="87.53" />
          <mask elevation="10 degrees"
                obs_expected="27484"
                obs_have="26198"
                obs_ratio="95.32" />
          <mask elevation="15 degrees"
                obs_expected="22969"
                obs_have="22931"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Tue Sep 11 10:25:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4028995"
                         time_creation="Tue Sep 11 08:06:01 2018"
                         time_modification="Tue Sep 11 08:02:04 2018" />
        <observations epoch_first="Tue Sep 11 07:00:00 2018"
                      epoch_last="Tue Sep 11 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31953"
                obs_have="27969"
                obs_ratio="87.53" />
          <mask elevation="10 degrees"
                obs_expected="27484"
                obs_have="26198"
                obs_ratio="95.32" />
          <mask elevation="15 degrees"
                obs_expected="22969"
                obs_have="22931"
                obs_ratio="99.83" />
        </observations>
      </control>
    </file>
    <file name="/erck254i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Sep 11 09:15:16 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4491223"
                         time_creation="Tue Sep 11 09:06:02 2018"
                         time_modification="Tue Sep 11 09:02:04 2018" />
        <observations epoch_first="Tue Sep 11 08:00:00 2018"
                      epoch_last="Tue Sep 11 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32860"
                obs_have="30790"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="27031"
                obs_have="26925"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23667"
                obs_have="23667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 09:40:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4491223"
                         time_creation="Tue Sep 11 09:06:02 2018"
                         time_modification="Tue Sep 11 09:02:04 2018" />
        <observations epoch_first="Tue Sep 11 08:00:00 2018"
                      epoch_last="Tue Sep 11 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32860"
                obs_have="30790"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="27031"
                obs_have="26925"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23667"
                obs_have="23667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 11:25:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4491223"
                         time_creation="Tue Sep 11 09:06:02 2018"
                         time_modification="Tue Sep 11 09:02:04 2018" />
        <observations epoch_first="Tue Sep 11 08:00:00 2018"
                      epoch_last="Tue Sep 11 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32860"
                obs_have="30790"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="27031"
                obs_have="26925"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23667"
                obs_have="23667"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Sep 11 10:15:16 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="5023707"
                         time_creation="Tue Sep 11 10:06:02 2018"
                         time_modification="Tue Sep 11 10:02:03 2018" />
        <observations epoch_first="Tue Sep 11 09:00:00 2018"
                      epoch_last="Tue Sep 11 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39244"
                obs_have="35821"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="33347"
                obs_have="32931"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="26195"
                obs_have="26195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 10:40:18 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="5023707"
                         time_creation="Tue Sep 11 10:06:02 2018"
                         time_modification="Tue Sep 11 10:02:03 2018" />
        <observations epoch_first="Tue Sep 11 09:00:00 2018"
                      epoch_last="Tue Sep 11 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39244"
                obs_have="35821"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="33347"
                obs_have="32931"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="26195"
                obs_have="26195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 12:25:19 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="5023707"
                         time_creation="Tue Sep 11 10:06:02 2018"
                         time_modification="Tue Sep 11 10:02:03 2018" />
        <observations epoch_first="Tue Sep 11 09:00:00 2018"
                      epoch_last="Tue Sep 11 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39244"
                obs_have="35821"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="33347"
                obs_have="32931"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="26195"
                obs_have="26195"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Sep 11 11:15:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5592733"
                         time_creation="Tue Sep 11 11:06:02 2018"
                         time_modification="Tue Sep 11 11:02:04 2018" />
        <observations epoch_first="Tue Sep 11 10:00:00 2018"
                      epoch_last="Tue Sep 11 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47105"
                obs_have="39512"
                obs_ratio="83.88" />
          <mask elevation="10 degrees"
                obs_expected="33077"
                obs_have="32550"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="27694"
                obs_have="27694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 11:40:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5592733"
                         time_creation="Tue Sep 11 11:06:02 2018"
                         time_modification="Tue Sep 11 11:02:04 2018" />
        <observations epoch_first="Tue Sep 11 10:00:00 2018"
                      epoch_last="Tue Sep 11 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47105"
                obs_have="39512"
                obs_ratio="83.88" />
          <mask elevation="10 degrees"
                obs_expected="33077"
                obs_have="32550"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="27694"
                obs_have="27694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 13:25:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5592733"
                         time_creation="Tue Sep 11 11:06:02 2018"
                         time_modification="Tue Sep 11 11:02:04 2018" />
        <observations epoch_first="Tue Sep 11 10:00:00 2018"
                      epoch_last="Tue Sep 11 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47105"
                obs_have="39512"
                obs_ratio="83.88" />
          <mask elevation="10 degrees"
                obs_expected="33077"
                obs_have="32550"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="27694"
                obs_have="27694"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Sep 11 12:15:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5371383"
                         time_creation="Tue Sep 11 12:06:02 2018"
                         time_modification="Tue Sep 11 12:02:04 2018" />
        <observations epoch_first="Tue Sep 11 11:00:00 2018"
                      epoch_last="Tue Sep 11 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41161"
                obs_have="38819"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="39103"
                obs_have="37992"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="35545"
                obs_have="35372"
                obs_ratio="99.51" />
        </observations>
      </control>
      <control date="Tue Sep 11 12:40:16 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5371383"
                         time_creation="Tue Sep 11 12:06:02 2018"
                         time_modification="Tue Sep 11 12:02:04 2018" />
        <observations epoch_first="Tue Sep 11 11:00:00 2018"
                      epoch_last="Tue Sep 11 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41161"
                obs_have="38819"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="39103"
                obs_have="37992"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="35545"
                obs_have="35372"
                obs_ratio="99.51" />
        </observations>
      </control>
      <control date="Tue Sep 11 14:25:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5371383"
                         time_creation="Tue Sep 11 12:06:02 2018"
                         time_modification="Tue Sep 11 12:02:04 2018" />
        <observations epoch_first="Tue Sep 11 11:00:00 2018"
                      epoch_last="Tue Sep 11 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41161"
                obs_have="38819"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="39103"
                obs_have="37992"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="35545"
                obs_have="35372"
                obs_ratio="99.51" />
        </observations>
      </control>
    </file>
    <file name="/erck254m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Sep 11 13:15:16 2018"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5684795"
                         time_creation="Tue Sep 11 13:06:02 2018"
                         time_modification="Tue Sep 11 13:02:05 2018" />
        <observations epoch_first="Tue Sep 11 12:00:00 2018"
                      epoch_last="Tue Sep 11 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41795"
                obs_have="41035"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="39761"
                obs_have="39723"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="37243"
                obs_have="37243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 13:40:19 2018"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5684795"
                         time_creation="Tue Sep 11 13:06:02 2018"
                         time_modification="Tue Sep 11 13:02:05 2018" />
        <observations epoch_first="Tue Sep 11 12:00:00 2018"
                      epoch_last="Tue Sep 11 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41795"
                obs_have="41035"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="39761"
                obs_have="39723"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="37243"
                obs_have="37243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 15:25:18 2018"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5684795"
                         time_creation="Tue Sep 11 13:06:02 2018"
                         time_modification="Tue Sep 11 13:02:05 2018" />
        <observations epoch_first="Tue Sep 11 12:00:00 2018"
                      epoch_last="Tue Sep 11 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41795"
                obs_have="41035"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="39761"
                obs_have="39723"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="37243"
                obs_have="37243"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Sep 11 14:15:16 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5526139"
                         time_creation="Tue Sep 11 14:06:02 2018"
                         time_modification="Tue Sep 11 14:02:04 2018" />
        <observations epoch_first="Tue Sep 11 13:00:00 2018"
                      epoch_last="Tue Sep 11 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43244"
                obs_have="39889"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="38659"
                obs_have="37837"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="34973"
                obs_have="34973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 14:40:16 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5526139"
                         time_creation="Tue Sep 11 14:06:02 2018"
                         time_modification="Tue Sep 11 14:02:04 2018" />
        <observations epoch_first="Tue Sep 11 13:00:00 2018"
                      epoch_last="Tue Sep 11 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43244"
                obs_have="39889"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="38659"
                obs_have="37837"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="34973"
                obs_have="34973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 16:25:23 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5526139"
                         time_creation="Tue Sep 11 14:06:02 2018"
                         time_modification="Tue Sep 11 14:02:04 2018" />
        <observations epoch_first="Tue Sep 11 13:00:00 2018"
                      epoch_last="Tue Sep 11 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43244"
                obs_have="39889"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="38659"
                obs_have="37837"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="34973"
                obs_have="34973"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Sep 11 15:15:22 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5640179"
                         time_creation="Tue Sep 11 15:06:02 2018"
                         time_modification="Tue Sep 11 15:02:04 2018" />
        <observations epoch_first="Tue Sep 11 14:00:00 2018"
                      epoch_last="Tue Sep 11 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44218"
                obs_have="41001"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="40033"
                obs_have="39564"
                obs_ratio="98.83" />
          <mask elevation="15 degrees"
                obs_expected="37034"
                obs_have="37034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 15:40:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5640179"
                         time_creation="Tue Sep 11 15:06:02 2018"
                         time_modification="Tue Sep 11 15:02:04 2018" />
        <observations epoch_first="Tue Sep 11 14:00:00 2018"
                      epoch_last="Tue Sep 11 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44218"
                obs_have="41001"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="40033"
                obs_have="39564"
                obs_ratio="98.83" />
          <mask elevation="15 degrees"
                obs_expected="37034"
                obs_have="37034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 17:25:20 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5640179"
                         time_creation="Tue Sep 11 15:06:02 2018"
                         time_modification="Tue Sep 11 15:02:04 2018" />
        <observations epoch_first="Tue Sep 11 14:00:00 2018"
                      epoch_last="Tue Sep 11 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44218"
                obs_have="41001"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="40033"
                obs_have="39564"
                obs_ratio="98.83" />
          <mask elevation="15 degrees"
                obs_expected="37034"
                obs_have="37034"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Sep 11 16:15:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5471773"
                         time_creation="Tue Sep 11 16:06:02 2018"
                         time_modification="Tue Sep 11 16:02:04 2018" />
        <observations epoch_first="Tue Sep 11 15:00:00 2018"
                      epoch_last="Tue Sep 11 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41565"
                obs_have="39311"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="38528"
                obs_have="37939"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="36270"
                obs_have="36262"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Sep 11 16:40:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5471773"
                         time_creation="Tue Sep 11 16:06:02 2018"
                         time_modification="Tue Sep 11 16:02:04 2018" />
        <observations epoch_first="Tue Sep 11 15:00:00 2018"
                      epoch_last="Tue Sep 11 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41565"
                obs_have="39311"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="38528"
                obs_have="37939"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="36270"
                obs_have="36262"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Sep 11 18:25:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5471773"
                         time_creation="Tue Sep 11 16:06:02 2018"
                         time_modification="Tue Sep 11 16:02:04 2018" />
        <observations epoch_first="Tue Sep 11 15:00:00 2018"
                      epoch_last="Tue Sep 11 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41565"
                obs_have="39311"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="38528"
                obs_have="37939"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="36270"
                obs_have="36262"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/erck254q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Sep 11 17:15:18 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4768209"
                         time_creation="Tue Sep 11 17:06:02 2018"
                         time_modification="Tue Sep 11 17:02:03 2018" />
        <observations epoch_first="Tue Sep 11 16:00:00 2018"
                      epoch_last="Tue Sep 11 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38045"
                obs_have="33652"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="31691"
                obs_have="30903"
                obs_ratio="97.51" />
          <mask elevation="15 degrees"
                obs_expected="27521"
                obs_have="27521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 17:40:17 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4768209"
                         time_creation="Tue Sep 11 17:06:02 2018"
                         time_modification="Tue Sep 11 17:02:03 2018" />
        <observations epoch_first="Tue Sep 11 16:00:00 2018"
                      epoch_last="Tue Sep 11 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38045"
                obs_have="33652"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="31691"
                obs_have="30903"
                obs_ratio="97.51" />
          <mask elevation="15 degrees"
                obs_expected="27521"
                obs_have="27521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 19:25:22 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4768209"
                         time_creation="Tue Sep 11 17:06:02 2018"
                         time_modification="Tue Sep 11 17:02:03 2018" />
        <observations epoch_first="Tue Sep 11 16:00:00 2018"
                      epoch_last="Tue Sep 11 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38045"
                obs_have="33652"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="31691"
                obs_have="30903"
                obs_ratio="97.51" />
          <mask elevation="15 degrees"
                obs_expected="27521"
                obs_have="27521"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Sep 11 18:15:31 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4623113"
                         time_creation="Tue Sep 11 18:06:02 2018"
                         time_modification="Tue Sep 11 18:02:04 2018" />
        <observations epoch_first="Tue Sep 11 17:00:00 2018"
                      epoch_last="Tue Sep 11 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37408"
                obs_have="31858"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="27144"
                obs_have="25821"
                obs_ratio="95.13" />
          <mask elevation="15 degrees"
                obs_expected="23180"
                obs_have="23180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 18:40:20 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4623113"
                         time_creation="Tue Sep 11 18:06:02 2018"
                         time_modification="Tue Sep 11 18:02:04 2018" />
        <observations epoch_first="Tue Sep 11 17:00:00 2018"
                      epoch_last="Tue Sep 11 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37408"
                obs_have="31858"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="27144"
                obs_have="25821"
                obs_ratio="95.13" />
          <mask elevation="15 degrees"
                obs_expected="23180"
                obs_have="23180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 20:25:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4623113"
                         time_creation="Tue Sep 11 18:06:02 2018"
                         time_modification="Tue Sep 11 18:02:04 2018" />
        <observations epoch_first="Tue Sep 11 17:00:00 2018"
                      epoch_last="Tue Sep 11 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37408"
                obs_have="31858"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="27144"
                obs_have="25821"
                obs_ratio="95.13" />
          <mask elevation="15 degrees"
                obs_expected="23180"
                obs_have="23180"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Sep 11 19:15:30 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4916795"
                         time_creation="Tue Sep 11 19:06:03 2018"
                         time_modification="Tue Sep 11 19:02:04 2018" />
        <observations epoch_first="Tue Sep 11 18:00:00 2018"
                      epoch_last="Tue Sep 11 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36428"
                obs_have="34729"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="29312"
                obs_have="29312"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25497"
                obs_have="25497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 19:40:17 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4916795"
                         time_creation="Tue Sep 11 19:06:03 2018"
                         time_modification="Tue Sep 11 19:02:04 2018" />
        <observations epoch_first="Tue Sep 11 18:00:00 2018"
                      epoch_last="Tue Sep 11 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36428"
                obs_have="34729"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="29312"
                obs_have="29312"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25497"
                obs_have="25497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 21:25:20 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4916795"
                         time_creation="Tue Sep 11 19:06:03 2018"
                         time_modification="Tue Sep 11 19:02:04 2018" />
        <observations epoch_first="Tue Sep 11 18:00:00 2018"
                      epoch_last="Tue Sep 11 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36428"
                obs_have="34729"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="29312"
                obs_have="29312"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25497"
                obs_have="25497"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Sep 11 20:15:16 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4002527"
                         time_creation="Tue Sep 11 20:06:02 2018"
                         time_modification="Tue Sep 11 20:02:04 2018" />
        <observations epoch_first="Tue Sep 11 19:00:00 2018"
                      epoch_last="Tue Sep 11 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33148"
                obs_have="27910"
                obs_ratio="84.20" />
          <mask elevation="10 degrees"
                obs_expected="26766"
                obs_have="26067"
                obs_ratio="97.39" />
          <mask elevation="15 degrees"
                obs_expected="22672"
                obs_have="22661"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Sep 11 20:40:16 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4002527"
                         time_creation="Tue Sep 11 20:06:02 2018"
                         time_modification="Tue Sep 11 20:02:04 2018" />
        <observations epoch_first="Tue Sep 11 19:00:00 2018"
                      epoch_last="Tue Sep 11 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33147"
                obs_have="27910"
                obs_ratio="84.20" />
          <mask elevation="10 degrees"
                obs_expected="26766"
                obs_have="26067"
                obs_ratio="97.39" />
          <mask elevation="15 degrees"
                obs_expected="22672"
                obs_have="22661"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Sep 11 22:25:15 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4002527"
                         time_creation="Tue Sep 11 20:06:02 2018"
                         time_modification="Tue Sep 11 20:02:04 2018" />
        <observations epoch_first="Tue Sep 11 19:00:00 2018"
                      epoch_last="Tue Sep 11 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33147"
                obs_have="27910"
                obs_ratio="84.20" />
          <mask elevation="10 degrees"
                obs_expected="26766"
                obs_have="26067"
                obs_ratio="97.39" />
          <mask elevation="15 degrees"
                obs_expected="22672"
                obs_have="22661"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/erck254v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Sep 11 22:15:15 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4026815"
                         time_creation="Tue Sep 11 22:06:03 2018"
                         time_modification="Tue Sep 11 22:02:04 2018" />
        <observations epoch_first="Tue Sep 11 21:00:00 2018"
                      epoch_last="Tue Sep 11 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29865"
                obs_have="28796"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20583"
                obs_have="20583"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 22:40:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4026815"
                         time_creation="Tue Sep 11 22:06:03 2018"
                         time_modification="Tue Sep 11 22:02:04 2018" />
        <observations epoch_first="Tue Sep 11 21:00:00 2018"
                      epoch_last="Tue Sep 11 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29865"
                obs_have="28796"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20583"
                obs_have="20583"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 12 00:25:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4026815"
                         time_creation="Tue Sep 11 22:06:03 2018"
                         time_modification="Tue Sep 11 22:02:04 2018" />
        <observations epoch_first="Tue Sep 11 21:00:00 2018"
                      epoch_last="Tue Sep 11 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29865"
                obs_have="28796"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20583"
                obs_have="20583"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Sep 11 23:15:16 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4491125"
                         time_creation="Tue Sep 11 23:06:03 2018"
                         time_modification="Tue Sep 11 23:02:04 2018" />
        <observations epoch_first="Tue Sep 11 22:00:00 2018"
                      epoch_last="Tue Sep 11 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33071"
                obs_have="31083"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="26278"
                obs_have="26245"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23087"
                obs_have="23087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 11 23:40:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4491125"
                         time_creation="Tue Sep 11 23:06:03 2018"
                         time_modification="Tue Sep 11 23:02:04 2018" />
        <observations epoch_first="Tue Sep 11 22:00:00 2018"
                      epoch_last="Tue Sep 11 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33071"
                obs_have="31083"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="26278"
                obs_have="26245"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23087"
                obs_have="23087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 12 01:25:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4491125"
                         time_creation="Tue Sep 11 23:06:03 2018"
                         time_modification="Tue Sep 11 23:02:04 2018" />
        <observations epoch_first="Tue Sep 11 22:00:00 2018"
                      epoch_last="Tue Sep 11 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33071"
                obs_have="31083"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="26278"
                obs_have="26245"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23087"
                obs_have="23087"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck254x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Sep 12 00:15:17 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4626393"
                         time_creation="Wed Sep 12 00:06:03 2018"
                         time_modification="Wed Sep 12 00:02:03 2018" />
        <observations epoch_first="Tue Sep 11 23:00:00 2018"
                      epoch_last="Tue Sep 11 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36547"
                obs_have="32875"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="31554"
                obs_have="30461"
                obs_ratio="96.54" />
          <mask elevation="15 degrees"
                obs_expected="27486"
                obs_have="27486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 12 00:40:20 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4626393"
                         time_creation="Wed Sep 12 00:06:03 2018"
                         time_modification="Wed Sep 12 00:02:03 2018" />
        <observations epoch_first="Tue Sep 11 23:00:00 2018"
                      epoch_last="Tue Sep 11 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36547"
                obs_have="32875"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="31554"
                obs_have="30461"
                obs_ratio="96.54" />
          <mask elevation="15 degrees"
                obs_expected="27486"
                obs_have="27486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 12 02:25:25 2018"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4626393"
                         time_creation="Wed Sep 12 00:06:03 2018"
                         time_modification="Wed Sep 12 00:02:03 2018" />
        <observations epoch_first="Tue Sep 11 23:00:00 2018"
                      epoch_last="Tue Sep 11 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36547"
                obs_have="32875"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="31554"
                obs_have="30461"
                obs_ratio="96.54" />
          <mask elevation="15 degrees"
                obs_expected="27486"
                obs_have="27486"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
