<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-11-07 00:00:00"
    DayOfYear="312"
    Year="2020">
  <station name="ERCK">
    <file name="/erck3120.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Nov  9 10:10:25 2020"
               level="3">
        <file_statistics latency="01:33:10"
                         size="14575398"
                         time_creation="Mon Nov  9 07:18:13 2020"
                         time_modification="Sun Nov  8 01:32:40 2020" />
        <observations epoch_first="Sat Nov  7 00:00:00 2020"
                      epoch_last="Sat Nov  7 23:59:30 2020"
                      epochs="2853"
                      epochs_ratio="99.06">
          <mask elevation="03 degrees"
                obs_expected="30040"
                obs_have="27282"
                obs_ratio="90.82" />
          <mask elevation="10 degrees"
                obs_expected="24923"
                obs_have="24389"
                obs_ratio="97.86" />
          <mask elevation="15 degrees"
                obs_expected="22027"
                obs_have="21805"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:01:39 2020"
               level="3">
        <file_statistics latency="01:33:10"
                         size="14575398"
                         time_creation="Fri Dec  4 01:59:34 2020"
                         time_modification="Sun Nov  8 01:32:40 2020" />
        <observations epoch_first="Sat Nov  7 00:00:00 2020"
                      epoch_last="Sat Nov  7 23:59:30 2020"
                      epochs="2853"
                      epochs_ratio="99.06">
          <mask elevation="03 degrees"
                obs_expected="30040"
                obs_have="27282"
                obs_ratio="90.82" />
          <mask elevation="10 degrees"
                obs_expected="24923"
                obs_have="24389"
                obs_ratio="97.86" />
          <mask elevation="15 degrees"
                obs_expected="22027"
                obs_have="21805"
                obs_ratio="98.99" />
        </observations>
      </control>
    </file>
    <file name="/erck312a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="16880273"
                         time_creation="Mon Nov  9 07:09:32 2020"
                         time_modification="Sat Nov  7 01:02:12 2020" />
        <observations epoch_first="Sat Nov  7 00:00:00 2020"
                      epoch_last="Sat Nov  7 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33294"
                obs_have="30665"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="25878"
                obs_have="25793"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="24425"
                obs_have="24425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="16880273"
                         time_creation="Fri Dec  4 01:52:55 2020"
                         time_modification="Sat Nov  7 01:02:12 2020" />
        <observations epoch_first="Sat Nov  7 00:00:00 2020"
                      epoch_last="Sat Nov  7 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33294"
                obs_have="30665"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="25878"
                obs_have="25793"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="24425"
                obs_have="24425"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18061693"
                         time_creation="Mon Nov  9 07:09:33 2020"
                         time_modification="Sat Nov  7 02:02:12 2020" />
        <observations epoch_first="Sat Nov  7 01:00:00 2020"
                      epoch_last="Sat Nov  7 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35779"
                obs_have="33147"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="31193"
                obs_have="30750"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="25916"
                obs_have="25914"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18061693"
                         time_creation="Fri Dec  4 01:52:55 2020"
                         time_modification="Sat Nov  7 02:02:12 2020" />
        <observations epoch_first="Sat Nov  7 01:00:00 2020"
                      epoch_last="Sat Nov  7 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35779"
                obs_have="33147"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="31193"
                obs_have="30750"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="25916"
                obs_have="25914"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/erck312c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:12"
                         size="18891338"
                         time_creation="Mon Nov  9 07:09:33 2020"
                         time_modification="Sat Nov  7 03:02:11 2020" />
        <observations epoch_first="Sat Nov  7 02:00:00 2020"
                      epoch_last="Sat Nov  7 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35980"
                obs_have="34436"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="30030"
                obs_have="30027"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26903"
                obs_have="26903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:12"
                         size="18891338"
                         time_creation="Fri Dec  4 01:52:55 2020"
                         time_modification="Sat Nov  7 03:02:11 2020" />
        <observations epoch_first="Sat Nov  7 02:00:00 2020"
                      epoch_last="Sat Nov  7 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35980"
                obs_have="34436"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="30030"
                obs_have="30027"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26903"
                obs_have="26903"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="20292392"
                         time_creation="Mon Nov  9 07:09:33 2020"
                         time_modification="Sat Nov  7 04:02:12 2020" />
        <observations epoch_first="Sat Nov  7 03:00:00 2020"
                      epoch_last="Sat Nov  7 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45240"
                obs_have="42630"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="38599"
                obs_have="37808"
                obs_ratio="97.95" />
          <mask elevation="15 degrees"
                obs_expected="32459"
                obs_have="32445"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="20292392"
                         time_creation="Fri Dec  4 01:52:55 2020"
                         time_modification="Sat Nov  7 04:02:12 2020" />
        <observations epoch_first="Sat Nov  7 03:00:00 2020"
                      epoch_last="Sat Nov  7 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45240"
                obs_have="42630"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="38599"
                obs_have="37808"
                obs_ratio="97.95" />
          <mask elevation="15 degrees"
                obs_expected="32459"
                obs_have="32445"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/erck312e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:14"
                         size="21447325"
                         time_creation="Mon Nov  9 07:09:33 2020"
                         time_modification="Sat Nov  7 05:02:13 2020" />
        <observations epoch_first="Sat Nov  7 04:00:00 2020"
                      epoch_last="Sat Nov  7 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46455"
                obs_have="42953"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="34233"
                obs_have="34062"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="30780"
                obs_have="30780"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:14"
                         size="21447325"
                         time_creation="Fri Dec  4 01:52:55 2020"
                         time_modification="Sat Nov  7 05:02:13 2020" />
        <observations epoch_first="Sat Nov  7 04:00:00 2020"
                      epoch_last="Sat Nov  7 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46455"
                obs_have="42953"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="34233"
                obs_have="34062"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="30780"
                obs_have="30780"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:14"
                         size="19803237"
                         time_creation="Mon Nov  9 07:09:33 2020"
                         time_modification="Sat Nov  7 06:02:13 2020" />
        <observations epoch_first="Sat Nov  7 05:00:00 2020"
                      epoch_last="Sat Nov  7 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41060"
                obs_have="38153"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="36470"
                obs_have="35260"
                obs_ratio="96.68" />
          <mask elevation="15 degrees"
                obs_expected="32421"
                obs_have="32313"
                obs_ratio="99.67" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:14"
                         size="19803237"
                         time_creation="Fri Dec  4 01:52:55 2020"
                         time_modification="Sat Nov  7 06:02:13 2020" />
        <observations epoch_first="Sat Nov  7 05:00:00 2020"
                      epoch_last="Sat Nov  7 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41060"
                obs_have="38153"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="36470"
                obs_have="35260"
                obs_ratio="96.68" />
          <mask elevation="15 degrees"
                obs_expected="32421"
                obs_have="32313"
                obs_ratio="99.67" />
        </observations>
      </control>
    </file>
    <file name="/erck312g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:14"
                         size="20308988"
                         time_creation="Mon Nov  9 07:09:33 2020"
                         time_modification="Sat Nov  7 07:02:13 2020" />
        <observations epoch_first="Sat Nov  7 06:00:00 2020"
                      epoch_last="Sat Nov  7 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36862"
                obs_have="36563"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="35617"
                obs_have="35515"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="33761"
                obs_have="33761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:14"
                         size="20308988"
                         time_creation="Fri Dec  4 01:52:55 2020"
                         time_modification="Sat Nov  7 07:02:13 2020" />
        <observations epoch_first="Sat Nov  7 06:00:00 2020"
                      epoch_last="Sat Nov  7 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36862"
                obs_have="36563"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="35617"
                obs_have="35515"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="33761"
                obs_have="33761"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="17422253"
                         time_creation="Mon Nov  9 07:09:33 2020"
                         time_modification="Sat Nov  7 08:02:12 2020" />
        <observations epoch_first="Sat Nov  7 07:00:00 2020"
                      epoch_last="Sat Nov  7 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40250"
                obs_have="37592"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="34645"
                obs_have="34233"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="31438"
                obs_have="31438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="17422253"
                         time_creation="Fri Dec  4 01:52:55 2020"
                         time_modification="Sat Nov  7 08:02:12 2020" />
        <observations epoch_first="Sat Nov  7 07:00:00 2020"
                      epoch_last="Sat Nov  7 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40250"
                obs_have="37592"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="34645"
                obs_have="34233"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="31438"
                obs_have="31438"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="16646242"
                         time_creation="Mon Nov  9 07:09:34 2020"
                         time_modification="Sat Nov  7 09:02:12 2020" />
        <observations epoch_first="Sat Nov  7 08:00:00 2020"
                      epoch_last="Sat Nov  7 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42968"
                obs_have="39453"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="37251"
                obs_have="36803"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="32908"
                obs_have="32893"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="16646242"
                         time_creation="Fri Dec  4 01:52:55 2020"
                         time_modification="Sat Nov  7 09:02:12 2020" />
        <observations epoch_first="Sat Nov  7 08:00:00 2020"
                      epoch_last="Sat Nov  7 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42968"
                obs_have="39453"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="37251"
                obs_have="36803"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="32908"
                obs_have="32893"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/erck312j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="16939969"
                         time_creation="Mon Nov  9 07:09:34 2020"
                         time_modification="Sat Nov  7 10:02:12 2020" />
        <observations epoch_first="Sat Nov  7 09:00:00 2020"
                      epoch_last="Sat Nov  7 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37889"
                obs_have="35938"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="35808"
                obs_have="35727"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="34321"
                obs_have="34317"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="16939969"
                         time_creation="Fri Dec  4 01:52:55 2020"
                         time_modification="Sat Nov  7 10:02:12 2020" />
        <observations epoch_first="Sat Nov  7 09:00:00 2020"
                      epoch_last="Sat Nov  7 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37889"
                obs_have="35938"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="35808"
                obs_have="35727"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="34321"
                obs_have="34317"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/erck312k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:14"
                         size="18689416"
                         time_creation="Mon Nov  9 07:09:34 2020"
                         time_modification="Sat Nov  7 11:02:13 2020" />
        <observations epoch_first="Sat Nov  7 10:00:00 2020"
                      epoch_last="Sat Nov  7 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37798"
                obs_have="35340"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="32157"
                obs_have="32077"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28497"
                obs_have="28497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:14"
                         size="18689416"
                         time_creation="Fri Dec  4 01:52:55 2020"
                         time_modification="Sat Nov  7 11:02:13 2020" />
        <observations epoch_first="Sat Nov  7 10:00:00 2020"
                      epoch_last="Sat Nov  7 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37798"
                obs_have="35340"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="32157"
                obs_have="32077"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28497"
                obs_have="28497"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:15"
                         size="19692813"
                         time_creation="Mon Nov  9 07:09:34 2020"
                         time_modification="Sat Nov  7 12:02:14 2020" />
        <observations epoch_first="Sat Nov  7 11:00:00 2020"
                      epoch_last="Sat Nov  7 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38204"
                obs_have="32481"
                obs_ratio="85.02" />
          <mask elevation="10 degrees"
                obs_expected="27165"
                obs_have="26028"
                obs_ratio="95.81" />
          <mask elevation="15 degrees"
                obs_expected="23498"
                obs_have="23495"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:15"
                         size="19692813"
                         time_creation="Fri Dec  4 01:52:56 2020"
                         time_modification="Sat Nov  7 12:02:14 2020" />
        <observations epoch_first="Sat Nov  7 11:00:00 2020"
                      epoch_last="Sat Nov  7 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38204"
                obs_have="32481"
                obs_ratio="85.02" />
          <mask elevation="10 degrees"
                obs_expected="27165"
                obs_have="26028"
                obs_ratio="95.81" />
          <mask elevation="15 degrees"
                obs_expected="23498"
                obs_have="23495"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/erck312m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:14"
                         size="20416773"
                         time_creation="Mon Nov  9 07:09:34 2020"
                         time_modification="Sat Nov  7 13:02:13 2020" />
        <observations epoch_first="Sat Nov  7 12:00:00 2020"
                      epoch_last="Sat Nov  7 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36410"
                obs_have="35493"
                obs_ratio="97.48" />
          <mask elevation="10 degrees"
                obs_expected="29358"
                obs_have="29354"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25581"
                obs_have="25581"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:14"
                         size="20416773"
                         time_creation="Fri Dec  4 01:52:56 2020"
                         time_modification="Sat Nov  7 13:02:13 2020" />
        <observations epoch_first="Sat Nov  7 12:00:00 2020"
                      epoch_last="Sat Nov  7 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36410"
                obs_have="35493"
                obs_ratio="97.48" />
          <mask elevation="10 degrees"
                obs_expected="29358"
                obs_have="29354"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25581"
                obs_have="25581"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18808822"
                         time_creation="Mon Nov  9 07:09:34 2020"
                         time_modification="Sat Nov  7 14:02:12 2020" />
        <observations epoch_first="Sat Nov  7 13:00:00 2020"
                      epoch_last="Sat Nov  7 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32102"
                obs_have="28569"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="26104"
                obs_have="25809"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="21931"
                obs_have="21931"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18808822"
                         time_creation="Fri Dec  4 01:52:56 2020"
                         time_modification="Sat Nov  7 14:02:12 2020" />
        <observations epoch_first="Sat Nov  7 13:00:00 2020"
                      epoch_last="Sat Nov  7 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32102"
                obs_have="28569"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="26104"
                obs_have="25809"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="21931"
                obs_have="21931"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:14"
                         size="18948019"
                         time_creation="Mon Nov  9 07:09:35 2020"
                         time_modification="Sat Nov  7 15:02:13 2020" />
        <observations epoch_first="Sat Nov  7 14:00:00 2020"
                      epoch_last="Sat Nov  7 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31129"
                obs_have="28204"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="25121"
                obs_have="24245"
                obs_ratio="96.51" />
          <mask elevation="15 degrees"
                obs_expected="21080"
                obs_have="21080"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:14"
                         size="18948019"
                         time_creation="Fri Dec  4 01:52:56 2020"
                         time_modification="Sat Nov  7 15:02:13 2020" />
        <observations epoch_first="Sat Nov  7 14:00:00 2020"
                      epoch_last="Sat Nov  7 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31129"
                obs_have="28204"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="25121"
                obs_have="24245"
                obs_ratio="96.51" />
          <mask elevation="15 degrees"
                obs_expected="21080"
                obs_have="21080"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18582771"
                         time_creation="Mon Nov  9 07:09:35 2020"
                         time_modification="Sat Nov  7 16:02:12 2020" />
        <observations epoch_first="Sat Nov  7 15:00:00 2020"
                      epoch_last="Sat Nov  7 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31018"
                obs_have="30175"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21455"
                obs_have="21455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="18582771"
                         time_creation="Fri Dec  4 01:52:56 2020"
                         time_modification="Sat Nov  7 16:02:12 2020" />
        <observations epoch_first="Sat Nov  7 15:00:00 2020"
                      epoch_last="Sat Nov  7 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31018"
                obs_have="30175"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21455"
                obs_have="21455"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="16946200"
                         time_creation="Mon Nov  9 07:09:35 2020"
                         time_modification="Sat Nov  7 17:02:12 2020" />
        <observations epoch_first="Sat Nov  7 16:00:00 2020"
                      epoch_last="Sat Nov  7 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38363"
                obs_have="36568"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="29911"
                obs_have="29773"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="24973"
                obs_have="24973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="16946200"
                         time_creation="Fri Dec  4 01:52:56 2020"
                         time_modification="Sat Nov  7 17:02:12 2020" />
        <observations epoch_first="Sat Nov  7 16:00:00 2020"
                      epoch_last="Sat Nov  7 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38363"
                obs_have="36568"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="29911"
                obs_have="29773"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="24973"
                obs_have="24973"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="16764716"
                         time_creation="Mon Nov  9 07:09:35 2020"
                         time_modification="Sat Nov  7 18:02:12 2020" />
        <observations epoch_first="Sat Nov  7 17:00:00 2020"
                      epoch_last="Sat Nov  7 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39102"
                obs_have="35678"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="34012"
                obs_have="32964"
                obs_ratio="96.92" />
          <mask elevation="15 degrees"
                obs_expected="29918"
                obs_have="29912"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="16764716"
                         time_creation="Fri Dec  4 01:52:56 2020"
                         time_modification="Sat Nov  7 18:02:12 2020" />
        <observations epoch_first="Sat Nov  7 17:00:00 2020"
                      epoch_last="Sat Nov  7 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39102"
                obs_have="35678"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="34012"
                obs_have="32964"
                obs_ratio="96.92" />
          <mask elevation="15 degrees"
                obs_expected="29918"
                obs_have="29912"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/erck312s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="17970878"
                         time_creation="Mon Nov  9 07:09:36 2020"
                         time_modification="Sat Nov  7 19:02:12 2020" />
        <observations epoch_first="Sat Nov  7 18:00:00 2020"
                      epoch_last="Sat Nov  7 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36710"
                obs_have="36469"
                obs_ratio="99.34" />
          <mask elevation="10 degrees"
                obs_expected="35886"
                obs_have="35851"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="34130"
                obs_have="34130"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="17970878"
                         time_creation="Fri Dec  4 01:52:56 2020"
                         time_modification="Sat Nov  7 19:02:12 2020" />
        <observations epoch_first="Sat Nov  7 18:00:00 2020"
                      epoch_last="Sat Nov  7 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36710"
                obs_have="36469"
                obs_ratio="99.34" />
          <mask elevation="10 degrees"
                obs_expected="35886"
                obs_have="35851"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="34130"
                obs_have="34130"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19070842"
                         time_creation="Mon Nov  9 07:09:36 2020"
                         time_modification="Sat Nov  7 20:02:12 2020" />
        <observations epoch_first="Sat Nov  7 19:00:00 2020"
                      epoch_last="Sat Nov  7 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39692"
                obs_have="34218"
                obs_ratio="86.21" />
          <mask elevation="10 degrees"
                obs_expected="31514"
                obs_have="31056"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="25797"
                obs_have="25797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="19070842"
                         time_creation="Fri Dec  4 01:52:56 2020"
                         time_modification="Sat Nov  7 20:02:12 2020" />
        <observations epoch_first="Sat Nov  7 19:00:00 2020"
                      epoch_last="Sat Nov  7 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39692"
                obs_have="34218"
                obs_ratio="86.21" />
          <mask elevation="10 degrees"
                obs_expected="31514"
                obs_have="31056"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="25797"
                obs_have="25797"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="12986754"
                         time_creation="Mon Nov  9 07:09:36 2020"
                         time_modification="Sat Nov  7 21:02:12 2020" />
        <observations epoch_first="Sat Nov  7 20:00:00 2020"
                      epoch_last="Sat Nov  7 20:59:59 2020"
                      epochs="2776"
                      epochs_ratio="77.11">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="23960"
                obs_ratio="68.55" />
          <mask elevation="10 degrees"
                obs_expected="29385"
                obs_have="22245"
                obs_ratio="75.70" />
          <mask elevation="15 degrees"
                obs_expected="26363"
                obs_have="19771"
                obs_ratio="75.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:13"
                         size="12986754"
                         time_creation="Fri Dec  4 01:52:56 2020"
                         time_modification="Sat Nov  7 21:02:12 2020" />
        <observations epoch_first="Sat Nov  7 20:00:00 2020"
                      epoch_last="Sat Nov  7 20:59:59 2020"
                      epochs="2776"
                      epochs_ratio="77.11">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="23960"
                obs_ratio="68.55" />
          <mask elevation="10 degrees"
                obs_expected="29385"
                obs_have="22245"
                obs_ratio="75.70" />
          <mask elevation="15 degrees"
                obs_expected="26363"
                obs_have="19771"
                obs_ratio="75.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:14"
                         size="17401440"
                         time_creation="Mon Nov  9 07:09:36 2020"
                         time_modification="Sat Nov  7 22:02:13 2020" />
        <observations epoch_first="Sat Nov  7 21:00:00 2020"
                      epoch_last="Sat Nov  7 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30647"
                obs_have="30436"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="29582"
                obs_have="29579"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28060"
                obs_have="28060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:14"
                         size="17401440"
                         time_creation="Fri Dec  4 01:52:56 2020"
                         time_modification="Sat Nov  7 22:02:13 2020" />
        <observations epoch_first="Sat Nov  7 21:00:00 2020"
                      epoch_last="Sat Nov  7 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30647"
                obs_have="30436"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="29582"
                obs_have="29579"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28060"
                obs_have="28060"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:02:12"
                         size="16690839"
                         time_creation="Mon Nov  9 07:09:36 2020"
                         time_modification="Sat Nov  7 23:02:11 2020" />
        <observations epoch_first="Sat Nov  7 22:00:00 2020"
                      epoch_last="Sat Nov  7 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30421"
                obs_have="27477"
                obs_ratio="90.32" />
          <mask elevation="10 degrees"
                obs_expected="25681"
                obs_have="25209"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="21693"
                obs_have="21693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:02:12"
                         size="16690839"
                         time_creation="Fri Dec  4 01:52:56 2020"
                         time_modification="Sat Nov  7 23:02:11 2020" />
        <observations epoch_first="Sat Nov  7 22:00:00 2020"
                      epoch_last="Sat Nov  7 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30421"
                obs_have="27477"
                obs_ratio="90.32" />
          <mask elevation="10 degrees"
                obs_expected="25681"
                obs_have="25209"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="21693"
                obs_have="21693"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck312x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Nov  9 12:18:48 2020"
               level="3">
        <file_statistics latency="00:15:17"
                         size="17697868"
                         time_creation="Mon Nov  9 07:09:36 2020"
                         time_modification="Sun Nov  8 00:15:16 2020" />
        <observations epoch_first="Sat Nov  7 23:00:00 2020"
                      epoch_last="Sat Nov  7 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33627"
                obs_have="32570"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="26254"
                obs_have="26253"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22466"
                obs_have="22466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec  7 02:20:26 2020"
               level="3">
        <file_statistics latency="00:15:17"
                         size="17697868"
                         time_creation="Fri Dec  4 01:52:56 2020"
                         time_modification="Sun Nov  8 00:15:16 2020" />
        <observations epoch_first="Sat Nov  7 23:00:00 2020"
                      epoch_last="Sat Nov  7 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33627"
                obs_have="32570"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="26254"
                obs_have="26253"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22466"
                obs_have="22466"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
