<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-08-03 00:00:00"
    DayOfYear="215"
    Year="2011">
  <station name="ERCK">
    <file name="/erck2150.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Aug  9 10:53:36 2011"
               level="3">
        <file_statistics latency="15:30:35"
                         size="2631508"
                         time_creation="Sun Aug  7 09:50:52 2011"
                         time_modification="Thu Aug  4 15:30:05 2011" />
        <observations epoch_first="Wed Aug  3 00:00:00 2011"
                      epoch_last="Wed Aug  3 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27821"
                obs_have="25174"
                obs_ratio="90.49" />
          <mask elevation="10 degrees"
                obs_expected="23026"
                obs_have="22630"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="20425"
                obs_have="20400"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:15:12 2011"
               level="3">
        <file_statistics latency="4 day(s) 12:30:48"
                         size="2631508"
                         time_creation="Fri Sep  2 00:54:46 2011"
                         time_modification="Mon Aug  8 12:30:18 2011" />
        <observations epoch_first="Wed Aug  3 00:00:00 2011"
                      epoch_last="Wed Aug  3 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27821"
                obs_have="25174"
                obs_ratio="90.49" />
          <mask elevation="10 degrees"
                obs_expected="23026"
                obs_have="22630"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="20425"
                obs_have="20400"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/erck215a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="2965845"
                         time_creation="Sun Aug  7 09:50:27 2011"
                         time_modification="Wed Aug  3 01:02:03 2011" />
        <observations epoch_first="Wed Aug  3 00:00:00 2011"
                      epoch_last="Wed Aug  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29873"
                obs_have="28229"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="27756"
                obs_have="26842"
                obs_ratio="96.71" />
          <mask elevation="15 degrees"
                obs_expected="26300"
                obs_have="26080"
                obs_ratio="99.16" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="2965845"
                         time_creation="Fri Sep  2 00:54:29 2011"
                         time_modification="Wed Aug  3 01:02:03 2011" />
        <observations epoch_first="Wed Aug  3 00:00:00 2011"
                      epoch_last="Wed Aug  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29873"
                obs_have="28229"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="27756"
                obs_have="26842"
                obs_ratio="96.71" />
          <mask elevation="15 degrees"
                obs_expected="26300"
                obs_have="26080"
                obs_ratio="99.16" />
        </observations>
      </control>
    </file>
    <file name="/erck215b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3222097"
                         time_creation="Sun Aug  7 09:50:28 2011"
                         time_modification="Wed Aug  3 02:02:03 2011" />
        <observations epoch_first="Wed Aug  3 01:00:00 2011"
                      epoch_last="Wed Aug  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32574"
                obs_have="30878"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="29404"
                obs_have="29404"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27181"
                obs_have="27181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3222097"
                         time_creation="Fri Sep  2 00:54:29 2011"
                         time_modification="Wed Aug  3 02:02:03 2011" />
        <observations epoch_first="Wed Aug  3 01:00:00 2011"
                      epoch_last="Wed Aug  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32574"
                obs_have="30878"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="29404"
                obs_have="29404"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27181"
                obs_have="27181"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2996563"
                         time_creation="Sun Aug  7 09:50:28 2011"
                         time_modification="Wed Aug  3 03:02:02 2011" />
        <observations epoch_first="Wed Aug  3 02:00:00 2011"
                      epoch_last="Wed Aug  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33063"
                obs_have="28841"
                obs_ratio="87.23" />
          <mask elevation="10 degrees"
                obs_expected="27427"
                obs_have="26587"
                obs_ratio="96.94" />
          <mask elevation="15 degrees"
                obs_expected="23974"
                obs_have="23974"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="2996563"
                         time_creation="Fri Sep  2 00:54:29 2011"
                         time_modification="Wed Aug  3 03:02:02 2011" />
        <observations epoch_first="Wed Aug  3 02:00:00 2011"
                      epoch_last="Wed Aug  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33063"
                obs_have="28841"
                obs_ratio="87.23" />
          <mask elevation="10 degrees"
                obs_expected="27427"
                obs_have="26587"
                obs_ratio="96.94" />
          <mask elevation="15 degrees"
                obs_expected="23974"
                obs_have="23974"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3600740"
                         time_creation="Sun Aug  7 09:50:28 2011"
                         time_modification="Wed Aug  3 04:02:03 2011" />
        <observations epoch_first="Wed Aug  3 03:00:00 2011"
                      epoch_last="Wed Aug  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35704"
                obs_have="35050"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="33167"
                obs_have="32744"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="29188"
                obs_have="29188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3600740"
                         time_creation="Fri Sep  2 00:54:29 2011"
                         time_modification="Wed Aug  3 04:02:03 2011" />
        <observations epoch_first="Wed Aug  3 03:00:00 2011"
                      epoch_last="Wed Aug  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35704"
                obs_have="35050"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="33167"
                obs_have="32744"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="29188"
                obs_have="29188"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3487500"
                         time_creation="Sun Aug  7 09:50:29 2011"
                         time_modification="Wed Aug  3 05:02:02 2011" />
        <observations epoch_first="Wed Aug  3 04:00:00 2011"
                      epoch_last="Wed Aug  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36721"
                obs_have="33709"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="32800"
                obs_have="32737"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29373"
                obs_have="29373"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3487500"
                         time_creation="Fri Sep  2 00:54:30 2011"
                         time_modification="Wed Aug  3 05:02:02 2011" />
        <observations epoch_first="Wed Aug  3 04:00:00 2011"
                      epoch_last="Wed Aug  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36721"
                obs_have="33709"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="32800"
                obs_have="32737"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29373"
                obs_have="29373"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3049079"
                         time_creation="Sun Aug  7 09:50:29 2011"
                         time_modification="Wed Aug  3 06:02:02 2011" />
        <observations epoch_first="Wed Aug  3 05:00:00 2011"
                      epoch_last="Wed Aug  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33342"
                obs_have="28848"
                obs_ratio="86.52" />
          <mask elevation="10 degrees"
                obs_expected="28240"
                obs_have="26860"
                obs_ratio="95.11" />
          <mask elevation="15 degrees"
                obs_expected="25542"
                obs_have="25460"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3049079"
                         time_creation="Fri Sep  2 00:54:30 2011"
                         time_modification="Wed Aug  3 06:02:02 2011" />
        <observations epoch_first="Wed Aug  3 05:00:00 2011"
                      epoch_last="Wed Aug  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33342"
                obs_have="28848"
                obs_ratio="86.52" />
          <mask elevation="10 degrees"
                obs_expected="28240"
                obs_have="26860"
                obs_ratio="95.11" />
          <mask elevation="15 degrees"
                obs_expected="25542"
                obs_have="25460"
                obs_ratio="99.68" />
        </observations>
      </control>
    </file>
    <file name="/erck215g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3254667"
                         time_creation="Sun Aug  7 09:50:29 2011"
                         time_modification="Wed Aug  3 07:02:02 2011" />
        <observations epoch_first="Wed Aug  3 06:00:00 2011"
                      epoch_last="Wed Aug  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="31041"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="25662"
                obs_have="25259"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="23731"
                obs_have="23731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3254667"
                         time_creation="Fri Sep  2 00:54:30 2011"
                         time_modification="Wed Aug  3 07:02:02 2011" />
        <observations epoch_first="Wed Aug  3 06:00:00 2011"
                      epoch_last="Wed Aug  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="31041"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="25662"
                obs_have="25259"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="23731"
                obs_have="23731"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3625974"
                         time_creation="Sun Aug  7 09:50:30 2011"
                         time_modification="Wed Aug  3 08:02:03 2011" />
        <observations epoch_first="Wed Aug  3 07:00:00 2011"
                      epoch_last="Wed Aug  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38643"
                obs_have="34156"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="26335"
                obs_have="26171"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="23321"
                obs_have="23321"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3625974"
                         time_creation="Fri Sep  2 00:54:30 2011"
                         time_modification="Wed Aug  3 08:02:03 2011" />
        <observations epoch_first="Wed Aug  3 07:00:00 2011"
                      epoch_last="Wed Aug  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38643"
                obs_have="34156"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="26335"
                obs_have="26171"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="23321"
                obs_have="23321"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3200227"
                         time_creation="Sun Aug  7 09:50:30 2011"
                         time_modification="Wed Aug  3 09:02:03 2011" />
        <observations epoch_first="Wed Aug  3 08:00:00 2011"
                      epoch_last="Wed Aug  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33250"
                obs_have="30818"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="29579"
                obs_have="29180"
                obs_ratio="98.65" />
          <mask elevation="15 degrees"
                obs_expected="27176"
                obs_have="27176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3200227"
                         time_creation="Fri Sep  2 00:54:30 2011"
                         time_modification="Wed Aug  3 09:02:03 2011" />
        <observations epoch_first="Wed Aug  3 08:00:00 2011"
                      epoch_last="Wed Aug  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33250"
                obs_have="30818"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="29579"
                obs_have="29180"
                obs_ratio="98.65" />
          <mask elevation="15 degrees"
                obs_expected="27176"
                obs_have="27176"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3222146"
                         time_creation="Sun Aug  7 09:50:31 2011"
                         time_modification="Wed Aug  3 10:02:03 2011" />
        <observations epoch_first="Wed Aug  3 09:00:00 2011"
                      epoch_last="Wed Aug  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31288"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="31394"
                obs_have="30673"
                obs_ratio="97.70" />
          <mask elevation="15 degrees"
                obs_expected="29156"
                obs_have="29154"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3222146"
                         time_creation="Fri Sep  2 00:54:31 2011"
                         time_modification="Wed Aug  3 10:02:03 2011" />
        <observations epoch_first="Wed Aug  3 09:00:00 2011"
                      epoch_last="Wed Aug  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31288"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="31394"
                obs_have="30673"
                obs_ratio="97.70" />
          <mask elevation="15 degrees"
                obs_expected="29156"
                obs_have="29154"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/erck215k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3533623"
                         time_creation="Sun Aug  7 09:50:31 2011"
                         time_modification="Wed Aug  3 11:02:03 2011" />
        <observations epoch_first="Wed Aug  3 10:00:00 2011"
                      epoch_last="Wed Aug  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37585"
                obs_have="33221"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="32055"
                obs_have="31378"
                obs_ratio="97.89" />
          <mask elevation="15 degrees"
                obs_expected="27509"
                obs_have="27509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3533623"
                         time_creation="Fri Sep  2 00:54:31 2011"
                         time_modification="Wed Aug  3 11:02:03 2011" />
        <observations epoch_first="Wed Aug  3 10:00:00 2011"
                      epoch_last="Wed Aug  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37585"
                obs_have="33221"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="32055"
                obs_have="31378"
                obs_ratio="97.89" />
          <mask elevation="15 degrees"
                obs_expected="27509"
                obs_have="27509"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3376561"
                         time_creation="Sun Aug  7 09:50:31 2011"
                         time_modification="Wed Aug  3 12:02:03 2011" />
        <observations epoch_first="Wed Aug  3 11:00:00 2011"
                      epoch_last="Wed Aug  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35550"
                obs_have="32446"
                obs_ratio="91.27" />
          <mask elevation="10 degrees"
                obs_expected="29793"
                obs_have="29371"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="24495"
                obs_have="24495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3376561"
                         time_creation="Fri Sep  2 00:54:31 2011"
                         time_modification="Wed Aug  3 12:02:03 2011" />
        <observations epoch_first="Wed Aug  3 11:00:00 2011"
                      epoch_last="Wed Aug  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35550"
                obs_have="32446"
                obs_ratio="91.27" />
          <mask elevation="10 degrees"
                obs_expected="29793"
                obs_have="29371"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="24495"
                obs_have="24495"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3327691"
                         time_creation="Sun Aug  7 09:50:32 2011"
                         time_modification="Wed Aug  3 13:02:02 2011" />
        <observations epoch_first="Wed Aug  3 12:00:00 2011"
                      epoch_last="Wed Aug  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32675"
                obs_have="32211"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="30453"
                obs_have="30159"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="29398"
                obs_have="29388"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3327691"
                         time_creation="Fri Sep  2 00:54:31 2011"
                         time_modification="Wed Aug  3 13:02:02 2011" />
        <observations epoch_first="Wed Aug  3 12:00:00 2011"
                      epoch_last="Wed Aug  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32675"
                obs_have="32211"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="30453"
                obs_have="30159"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="29398"
                obs_have="29388"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/erck215n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3043758"
                         time_creation="Sun Aug  7 09:50:32 2011"
                         time_modification="Wed Aug  3 14:02:01 2011" />
        <observations epoch_first="Wed Aug  3 13:00:00 2011"
                      epoch_last="Wed Aug  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30660"
                obs_have="29105"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="27303"
                obs_have="27303"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24655"
                obs_have="24655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="3043758"
                         time_creation="Fri Sep  2 00:54:32 2011"
                         time_modification="Wed Aug  3 14:02:01 2011" />
        <observations epoch_first="Wed Aug  3 13:00:00 2011"
                      epoch_last="Wed Aug  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30660"
                obs_have="29105"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="27303"
                obs_have="27303"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24655"
                obs_have="24655"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="2673917"
                         time_creation="Sun Aug  7 09:50:32 2011"
                         time_modification="Wed Aug  3 15:02:01 2011" />
        <observations epoch_first="Wed Aug  3 14:00:00 2011"
                      epoch_last="Wed Aug  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30724"
                obs_have="24471"
                obs_ratio="79.65" />
          <mask elevation="10 degrees"
                obs_expected="22200"
                obs_have="20953"
                obs_ratio="94.38" />
          <mask elevation="15 degrees"
                obs_expected="20558"
                obs_have="20503"
                obs_ratio="99.73" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="2673917"
                         time_creation="Fri Sep  2 00:54:32 2011"
                         time_modification="Wed Aug  3 15:02:01 2011" />
        <observations epoch_first="Wed Aug  3 14:00:00 2011"
                      epoch_last="Wed Aug  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30724"
                obs_have="24471"
                obs_ratio="79.65" />
          <mask elevation="10 degrees"
                obs_expected="22200"
                obs_have="20953"
                obs_ratio="94.38" />
          <mask elevation="15 degrees"
                obs_expected="20558"
                obs_have="20503"
                obs_ratio="99.73" />
        </observations>
      </control>
    </file>
    <file name="/erck215p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3381252"
                         time_creation="Sun Aug  7 09:50:33 2011"
                         time_modification="Wed Aug  3 16:02:02 2011" />
        <observations epoch_first="Wed Aug  3 15:00:00 2011"
                      epoch_last="Wed Aug  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34472"
                obs_have="32512"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="24197"
                obs_have="24037"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="19174"
                obs_have="19174"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3381252"
                         time_creation="Fri Sep  2 00:54:32 2011"
                         time_modification="Wed Aug  3 16:02:02 2011" />
        <observations epoch_first="Wed Aug  3 15:00:00 2011"
                      epoch_last="Wed Aug  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34472"
                obs_have="32512"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="24197"
                obs_have="24037"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="19174"
                obs_have="19174"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3471097"
                         time_creation="Sun Aug  7 09:50:33 2011"
                         time_modification="Wed Aug  3 17:02:02 2011" />
        <observations epoch_first="Wed Aug  3 16:00:00 2011"
                      epoch_last="Wed Aug  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35242"
                obs_have="33168"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="27730"
                obs_have="27730"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23561"
                obs_have="23561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3471097"
                         time_creation="Fri Sep  2 00:54:32 2011"
                         time_modification="Wed Aug  3 17:02:02 2011" />
        <observations epoch_first="Wed Aug  3 16:00:00 2011"
                      epoch_last="Wed Aug  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35242"
                obs_have="33168"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="27730"
                obs_have="27730"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23561"
                obs_have="23561"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="2977991"
                         time_creation="Sun Aug  7 09:50:33 2011"
                         time_modification="Wed Aug  3 18:02:03 2011" />
        <observations epoch_first="Wed Aug  3 17:00:00 2011"
                      epoch_last="Wed Aug  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33031"
                obs_have="28578"
                obs_ratio="86.52" />
          <mask elevation="10 degrees"
                obs_expected="26147"
                obs_have="25326"
                obs_ratio="96.86" />
          <mask elevation="15 degrees"
                obs_expected="22840"
                obs_have="22840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="2977991"
                         time_creation="Fri Sep  2 00:54:32 2011"
                         time_modification="Wed Aug  3 18:02:03 2011" />
        <observations epoch_first="Wed Aug  3 17:00:00 2011"
                      epoch_last="Wed Aug  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33031"
                obs_have="28578"
                obs_ratio="86.52" />
          <mask elevation="10 degrees"
                obs_expected="26147"
                obs_have="25326"
                obs_ratio="96.86" />
          <mask elevation="15 degrees"
                obs_expected="22840"
                obs_have="22840"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3578344"
                         time_creation="Sun Aug  7 09:50:33 2011"
                         time_modification="Wed Aug  3 19:02:02 2011" />
        <observations epoch_first="Wed Aug  3 18:00:00 2011"
                      epoch_last="Wed Aug  3 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38132"
                obs_have="34324"
                obs_ratio="90.01" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3578344"
                         time_creation="Fri Sep  2 00:54:33 2011"
                         time_modification="Wed Aug  3 19:02:02 2011" />
        <observations epoch_first="Wed Aug  3 18:00:00 2011"
                      epoch_last="Wed Aug  3 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38132"
                obs_have="34324"
                obs_ratio="90.01" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3943106"
                         time_creation="Sun Aug  7 09:50:34 2011"
                         time_modification="Wed Aug  3 20:02:02 2011" />
        <observations epoch_first="Wed Aug  3 19:00:00 2011"
                      epoch_last="Wed Aug  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42168"
                obs_have="38394"
                obs_ratio="91.05" />
          <mask elevation="10 degrees"
                obs_expected="32882"
                obs_have="32650"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="25905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3943106"
                         time_creation="Fri Sep  2 00:54:33 2011"
                         time_modification="Wed Aug  3 20:02:02 2011" />
        <observations epoch_first="Wed Aug  3 19:00:00 2011"
                      epoch_last="Wed Aug  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42168"
                obs_have="38394"
                obs_ratio="91.05" />
          <mask elevation="10 degrees"
                obs_expected="32882"
                obs_have="32650"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="25905"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3696904"
                         time_creation="Sun Aug  7 09:50:34 2011"
                         time_modification="Wed Aug  3 21:02:02 2011" />
        <observations epoch_first="Wed Aug  3 20:00:00 2011"
                      epoch_last="Wed Aug  3 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38178"
                obs_have="35885"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="32483"
                obs_have="32100"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="29013"
                obs_have="29013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:03"
                         size="3696904"
                         time_creation="Fri Sep  2 00:54:33 2011"
                         time_modification="Wed Aug  3 21:02:02 2011" />
        <observations epoch_first="Wed Aug  3 20:00:00 2011"
                      epoch_last="Wed Aug  3 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38178"
                obs_have="35885"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="32483"
                obs_have="32100"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="29013"
                obs_have="29013"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3261533"
                         time_creation="Sun Aug  7 09:50:34 2011"
                         time_modification="Wed Aug  3 22:02:03 2011" />
        <observations epoch_first="Wed Aug  3 21:00:00 2011"
                      epoch_last="Wed Aug  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33744"
                obs_have="31089"
                obs_ratio="92.13" />
          <mask elevation="10 degrees"
                obs_expected="31075"
                obs_have="29945"
                obs_ratio="96.36" />
          <mask elevation="15 degrees"
                obs_expected="29194"
                obs_have="28815"
                obs_ratio="98.70" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:04"
                         size="3261533"
                         time_creation="Fri Sep  2 00:54:33 2011"
                         time_modification="Wed Aug  3 22:02:03 2011" />
        <observations epoch_first="Wed Aug  3 21:00:00 2011"
                      epoch_last="Wed Aug  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33744"
                obs_have="31089"
                obs_ratio="92.13" />
          <mask elevation="10 degrees"
                obs_expected="31075"
                obs_have="29945"
                obs_ratio="96.36" />
          <mask elevation="15 degrees"
                obs_expected="29194"
                obs_have="28815"
                obs_ratio="98.70" />
        </observations>
      </control>
    </file>
    <file name="/erck215w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="2987658"
                         time_creation="Sun Aug  7 09:50:34 2011"
                         time_modification="Wed Aug  3 23:02:01 2011" />
        <observations epoch_first="Wed Aug  3 22:00:00 2011"
                      epoch_last="Wed Aug  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30245"
                obs_have="28557"
                obs_ratio="94.42" />
          <mask elevation="10 degrees"
                obs_expected="26287"
                obs_have="26154"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23949"
                obs_have="23949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="2987658"
                         time_creation="Fri Sep  2 00:54:34 2011"
                         time_modification="Wed Aug  3 23:02:01 2011" />
        <observations epoch_first="Wed Aug  3 22:00:00 2011"
                      epoch_last="Wed Aug  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30245"
                obs_have="28557"
                obs_ratio="94.42" />
          <mask elevation="10 degrees"
                obs_expected="26287"
                obs_have="26154"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23949"
                obs_have="23949"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck215x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Aug  9 10:48:53 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="2986834"
                         time_creation="Sun Aug  7 09:50:35 2011"
                         time_modification="Thu Aug  4 00:02:01 2011" />
        <observations epoch_first="Wed Aug  3 23:00:00 2011"
                      epoch_last="Wed Aug  3 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30770"
                obs_have="28608"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="26706"
                obs_have="26446"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="22493"
                obs_have="22493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:08:49 2011"
               level="3">
        <file_statistics latency="00:02:02"
                         size="2986834"
                         time_creation="Fri Sep  2 00:54:34 2011"
                         time_modification="Thu Aug  4 00:02:01 2011" />
        <observations epoch_first="Wed Aug  3 23:00:00 2011"
                      epoch_last="Wed Aug  3 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30770"
                obs_have="28608"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="26706"
                obs_have="26446"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="22493"
                obs_have="22493"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
