<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-03-02 00:00:00"
    DayOfYear="61"
    Year="2018">
  <station name="ERCK">
    <file name="/erck0610.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Mar  3 16:01:17 2018"
               level="3">
        <file_statistics latency="01:34:00"
                         size="3759658"
                         time_creation="Sat Mar  3 02:50:08 2018"
                         time_modification="Sat Mar  3 01:33:30 2018" />
        <observations epoch_first="Fri Mar  2 00:00:00 2018"
                      epoch_last="Fri Mar  2 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29301"
                obs_have="26713"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="24108"
                obs_have="23774"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="21425"
                obs_have="21422"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:01:27 2018"
               level="3">
        <file_statistics latency="01:34:00"
                         size="3759658"
                         time_creation="Thu Mar 29 01:56:55 2018"
                         time_modification="Sat Mar  3 01:33:30 2018" />
        <observations epoch_first="Fri Mar  2 00:00:00 2018"
                      epoch_last="Fri Mar  2 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29301"
                obs_have="26713"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="24108"
                obs_have="23774"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="21425"
                obs_have="21422"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/erck061a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Mar  2 01:40:16 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4532985"
                         time_creation="Fri Mar  2 01:06:11 2018"
                         time_modification="Fri Mar  2 01:02:04 2018" />
        <observations epoch_first="Fri Mar  2 00:00:00 2018"
                      epoch_last="Fri Mar  2 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35695"
                obs_have="31713"
                obs_ratio="88.84" />
          <mask elevation="10 degrees"
                obs_expected="31707"
                obs_have="30610"
                obs_ratio="96.54" />
          <mask elevation="15 degrees"
                obs_expected="28472"
                obs_have="28472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 03:25:16 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4532985"
                         time_creation="Fri Mar  2 01:06:11 2018"
                         time_modification="Fri Mar  2 01:02:04 2018" />
        <observations epoch_first="Fri Mar  2 00:00:00 2018"
                      epoch_last="Fri Mar  2 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35695"
                obs_have="31713"
                obs_ratio="88.84" />
          <mask elevation="10 degrees"
                obs_expected="31707"
                obs_have="30610"
                obs_ratio="96.54" />
          <mask elevation="15 degrees"
                obs_expected="28472"
                obs_have="28472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4532985"
                         time_creation="Fri Mar  2 01:06:11 2018"
                         time_modification="Fri Mar  2 01:02:04 2018" />
        <observations epoch_first="Fri Mar  2 00:00:00 2018"
                      epoch_last="Fri Mar  2 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35695"
                obs_have="31713"
                obs_ratio="88.84" />
          <mask elevation="10 degrees"
                obs_expected="31707"
                obs_have="30610"
                obs_ratio="96.54" />
          <mask elevation="15 degrees"
                obs_expected="28472"
                obs_have="28472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4532985"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 01:02:04 2018" />
        <observations epoch_first="Fri Mar  2 00:00:00 2018"
                      epoch_last="Fri Mar  2 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35695"
                obs_have="31713"
                obs_ratio="88.84" />
          <mask elevation="10 degrees"
                obs_expected="31707"
                obs_have="30610"
                obs_ratio="96.54" />
          <mask elevation="15 degrees"
                obs_expected="28472"
                obs_have="28472"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Mar  2 02:15:16 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4995975"
                         time_creation="Fri Mar  2 02:06:09 2018"
                         time_modification="Fri Mar  2 02:02:04 2018" />
        <observations epoch_first="Fri Mar  2 01:00:00 2018"
                      epoch_last="Fri Mar  2 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36617"
                obs_have="36269"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35852"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="35036"
                obs_have="35036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 02:40:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4995975"
                         time_creation="Fri Mar  2 02:06:09 2018"
                         time_modification="Fri Mar  2 02:02:04 2018" />
        <observations epoch_first="Fri Mar  2 01:00:00 2018"
                      epoch_last="Fri Mar  2 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36617"
                obs_have="36269"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35852"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="35036"
                obs_have="35036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 04:25:20 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4995975"
                         time_creation="Fri Mar  2 02:06:09 2018"
                         time_modification="Fri Mar  2 02:02:04 2018" />
        <observations epoch_first="Fri Mar  2 01:00:00 2018"
                      epoch_last="Fri Mar  2 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36617"
                obs_have="36269"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35852"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="35036"
                obs_have="35036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4995975"
                         time_creation="Fri Mar  2 02:06:09 2018"
                         time_modification="Fri Mar  2 02:02:04 2018" />
        <observations epoch_first="Fri Mar  2 01:00:00 2018"
                      epoch_last="Fri Mar  2 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36617"
                obs_have="36269"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35852"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="35036"
                obs_have="35036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4995975"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 02:02:04 2018" />
        <observations epoch_first="Fri Mar  2 01:00:00 2018"
                      epoch_last="Fri Mar  2 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36617"
                obs_have="36269"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35852"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="35036"
                obs_have="35036"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Mar  2 03:15:13 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5225583"
                         time_creation="Fri Mar  2 03:06:03 2018"
                         time_modification="Fri Mar  2 03:02:04 2018" />
        <observations epoch_first="Fri Mar  2 02:00:00 2018"
                      epoch_last="Fri Mar  2 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40366"
                obs_have="37490"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="34163"
                obs_have="33729"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="31031"
                obs_have="31031"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 03:40:15 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5225583"
                         time_creation="Fri Mar  2 03:06:03 2018"
                         time_modification="Fri Mar  2 03:02:04 2018" />
        <observations epoch_first="Fri Mar  2 02:00:00 2018"
                      epoch_last="Fri Mar  2 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40366"
                obs_have="37490"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="34163"
                obs_have="33729"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="31031"
                obs_have="31031"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 05:25:17 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5225583"
                         time_creation="Fri Mar  2 03:06:03 2018"
                         time_modification="Fri Mar  2 03:02:04 2018" />
        <observations epoch_first="Fri Mar  2 02:00:00 2018"
                      epoch_last="Fri Mar  2 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40366"
                obs_have="37490"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="34163"
                obs_have="33729"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="31031"
                obs_have="31031"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5225583"
                         time_creation="Fri Mar  2 03:06:03 2018"
                         time_modification="Fri Mar  2 03:02:04 2018" />
        <observations epoch_first="Fri Mar  2 02:00:00 2018"
                      epoch_last="Fri Mar  2 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40366"
                obs_have="37490"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="34163"
                obs_have="33729"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="31031"
                obs_have="31031"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5225583"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 03:02:04 2018" />
        <observations epoch_first="Fri Mar  2 02:00:00 2018"
                      epoch_last="Fri Mar  2 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40366"
                obs_have="37490"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="34163"
                obs_have="33729"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="31031"
                obs_have="31031"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Mar  2 04:15:14 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5305277"
                         time_creation="Fri Mar  2 04:06:02 2018"
                         time_modification="Fri Mar  2 04:02:04 2018" />
        <observations epoch_first="Fri Mar  2 03:00:00 2018"
                      epoch_last="Fri Mar  2 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40710"
                obs_have="38238"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="36459"
                obs_have="36368"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="32701"
                obs_have="32701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 04:40:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5305277"
                         time_creation="Fri Mar  2 04:06:02 2018"
                         time_modification="Fri Mar  2 04:02:04 2018" />
        <observations epoch_first="Fri Mar  2 03:00:00 2018"
                      epoch_last="Fri Mar  2 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40710"
                obs_have="38238"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="36459"
                obs_have="36368"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="32701"
                obs_have="32701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 06:25:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5305277"
                         time_creation="Fri Mar  2 04:06:02 2018"
                         time_modification="Fri Mar  2 04:02:04 2018" />
        <observations epoch_first="Fri Mar  2 03:00:00 2018"
                      epoch_last="Fri Mar  2 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40710"
                obs_have="38238"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="36459"
                obs_have="36368"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="32701"
                obs_have="32701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5305277"
                         time_creation="Fri Mar  2 04:06:02 2018"
                         time_modification="Fri Mar  2 04:02:04 2018" />
        <observations epoch_first="Fri Mar  2 03:00:00 2018"
                      epoch_last="Fri Mar  2 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40710"
                obs_have="38238"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="36459"
                obs_have="36368"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="32701"
                obs_have="32701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5305277"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 04:02:04 2018" />
        <observations epoch_first="Fri Mar  2 03:00:00 2018"
                      epoch_last="Fri Mar  2 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40710"
                obs_have="38238"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="36459"
                obs_have="36368"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="32701"
                obs_have="32701"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Mar  2 05:15:12 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5367331"
                         time_creation="Fri Mar  2 05:06:02 2018"
                         time_modification="Fri Mar  2 05:02:04 2018" />
        <observations epoch_first="Fri Mar  2 04:00:00 2018"
                      epoch_last="Fri Mar  2 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39320"
                obs_have="38382"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="37850"
                obs_have="37616"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="35503"
                obs_have="35503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 05:40:15 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5367331"
                         time_creation="Fri Mar  2 05:06:02 2018"
                         time_modification="Fri Mar  2 05:02:04 2018" />
        <observations epoch_first="Fri Mar  2 04:00:00 2018"
                      epoch_last="Fri Mar  2 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39320"
                obs_have="38382"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="37850"
                obs_have="37616"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="35503"
                obs_have="35503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 07:25:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5367331"
                         time_creation="Fri Mar  2 05:06:02 2018"
                         time_modification="Fri Mar  2 05:02:04 2018" />
        <observations epoch_first="Fri Mar  2 04:00:00 2018"
                      epoch_last="Fri Mar  2 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39320"
                obs_have="38382"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="37850"
                obs_have="37616"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="35503"
                obs_have="35503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5367331"
                         time_creation="Fri Mar  2 05:06:02 2018"
                         time_modification="Fri Mar  2 05:02:04 2018" />
        <observations epoch_first="Fri Mar  2 04:00:00 2018"
                      epoch_last="Fri Mar  2 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39320"
                obs_have="38382"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="37850"
                obs_have="37616"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="35503"
                obs_have="35503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5367331"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 05:02:04 2018" />
        <observations epoch_first="Fri Mar  2 04:00:00 2018"
                      epoch_last="Fri Mar  2 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39320"
                obs_have="38382"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="37850"
                obs_have="37616"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="35503"
                obs_have="35503"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Mar  2 06:15:14 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5032985"
                         time_creation="Fri Mar  2 06:06:11 2018"
                         time_modification="Fri Mar  2 06:02:04 2018" />
        <observations epoch_first="Fri Mar  2 05:00:00 2018"
                      epoch_last="Fri Mar  2 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38941"
                obs_have="35710"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="33346"
                obs_have="33307"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29621"
                obs_have="29621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 06:40:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5032985"
                         time_creation="Fri Mar  2 06:06:11 2018"
                         time_modification="Fri Mar  2 06:02:04 2018" />
        <observations epoch_first="Fri Mar  2 05:00:00 2018"
                      epoch_last="Fri Mar  2 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38941"
                obs_have="35710"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="33346"
                obs_have="33307"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29621"
                obs_have="29621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 08:25:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5032985"
                         time_creation="Fri Mar  2 06:06:11 2018"
                         time_modification="Fri Mar  2 06:02:04 2018" />
        <observations epoch_first="Fri Mar  2 05:00:00 2018"
                      epoch_last="Fri Mar  2 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38941"
                obs_have="35710"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="33346"
                obs_have="33307"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29621"
                obs_have="29621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5032985"
                         time_creation="Fri Mar  2 06:06:11 2018"
                         time_modification="Fri Mar  2 06:02:04 2018" />
        <observations epoch_first="Fri Mar  2 05:00:00 2018"
                      epoch_last="Fri Mar  2 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38941"
                obs_have="35710"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="33346"
                obs_have="33307"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29621"
                obs_have="29621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5032985"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 06:02:04 2018" />
        <observations epoch_first="Fri Mar  2 05:00:00 2018"
                      epoch_last="Fri Mar  2 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38941"
                obs_have="35710"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="33346"
                obs_have="33307"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29621"
                obs_have="29621"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Mar  2 07:15:14 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4645881"
                         time_creation="Fri Mar  2 07:06:02 2018"
                         time_modification="Fri Mar  2 07:02:04 2018" />
        <observations epoch_first="Fri Mar  2 06:00:00 2018"
                      epoch_last="Fri Mar  2 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38396"
                obs_have="32471"
                obs_ratio="84.57" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="26353"
                obs_ratio="95.12" />
          <mask elevation="15 degrees"
                obs_expected="23693"
                obs_have="23693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 07:40:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4645881"
                         time_creation="Fri Mar  2 07:06:02 2018"
                         time_modification="Fri Mar  2 07:02:04 2018" />
        <observations epoch_first="Fri Mar  2 06:00:00 2018"
                      epoch_last="Fri Mar  2 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38396"
                obs_have="32471"
                obs_ratio="84.57" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="26353"
                obs_ratio="95.12" />
          <mask elevation="15 degrees"
                obs_expected="23693"
                obs_have="23693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 09:25:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4645881"
                         time_creation="Fri Mar  2 07:06:02 2018"
                         time_modification="Fri Mar  2 07:02:04 2018" />
        <observations epoch_first="Fri Mar  2 06:00:00 2018"
                      epoch_last="Fri Mar  2 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38396"
                obs_have="32471"
                obs_ratio="84.57" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="26353"
                obs_ratio="95.12" />
          <mask elevation="15 degrees"
                obs_expected="23693"
                obs_have="23693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4645881"
                         time_creation="Fri Mar  2 07:06:02 2018"
                         time_modification="Fri Mar  2 07:02:04 2018" />
        <observations epoch_first="Fri Mar  2 06:00:00 2018"
                      epoch_last="Fri Mar  2 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38396"
                obs_have="32471"
                obs_ratio="84.57" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="26353"
                obs_ratio="95.12" />
          <mask elevation="15 degrees"
                obs_expected="23693"
                obs_have="23693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4645881"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 07:02:04 2018" />
        <observations epoch_first="Fri Mar  2 06:00:00 2018"
                      epoch_last="Fri Mar  2 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38396"
                obs_have="32471"
                obs_ratio="84.57" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="26353"
                obs_ratio="95.12" />
          <mask elevation="15 degrees"
                obs_expected="23693"
                obs_have="23693"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Mar  2 08:15:13 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5064907"
                         time_creation="Fri Mar  2 08:06:01 2018"
                         time_modification="Fri Mar  2 08:02:04 2018" />
        <observations epoch_first="Fri Mar  2 07:00:00 2018"
                      epoch_last="Fri Mar  2 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37247"
                obs_have="35838"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="29151"
                obs_have="29151"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26227"
                obs_have="26227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 08:40:17 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5064907"
                         time_creation="Fri Mar  2 08:06:01 2018"
                         time_modification="Fri Mar  2 08:02:04 2018" />
        <observations epoch_first="Fri Mar  2 07:00:00 2018"
                      epoch_last="Fri Mar  2 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37247"
                obs_have="35838"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="29151"
                obs_have="29151"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26227"
                obs_have="26227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 10:25:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5064907"
                         time_creation="Fri Mar  2 08:06:01 2018"
                         time_modification="Fri Mar  2 08:02:04 2018" />
        <observations epoch_first="Fri Mar  2 07:00:00 2018"
                      epoch_last="Fri Mar  2 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37247"
                obs_have="35838"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="29151"
                obs_have="29151"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26227"
                obs_have="26227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5064907"
                         time_creation="Fri Mar  2 08:06:01 2018"
                         time_modification="Fri Mar  2 08:02:04 2018" />
        <observations epoch_first="Fri Mar  2 07:00:00 2018"
                      epoch_last="Fri Mar  2 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37247"
                obs_have="35838"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="29151"
                obs_have="29151"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26227"
                obs_have="26227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5064907"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 08:02:04 2018" />
        <observations epoch_first="Fri Mar  2 07:00:00 2018"
                      epoch_last="Fri Mar  2 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37247"
                obs_have="35838"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="29151"
                obs_have="29151"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26227"
                obs_have="26227"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Mar  2 09:15:12 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4337687"
                         time_creation="Fri Mar  2 09:06:02 2018"
                         time_modification="Fri Mar  2 09:02:04 2018" />
        <observations epoch_first="Fri Mar  2 08:00:00 2018"
                      epoch_last="Fri Mar  2 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34307"
                obs_have="30380"
                obs_ratio="88.55" />
          <mask elevation="10 degrees"
                obs_expected="27728"
                obs_have="27175"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="23021"
                obs_have="23021"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 09:40:17 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4337687"
                         time_creation="Fri Mar  2 09:06:02 2018"
                         time_modification="Fri Mar  2 09:02:04 2018" />
        <observations epoch_first="Fri Mar  2 08:00:00 2018"
                      epoch_last="Fri Mar  2 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34307"
                obs_have="30380"
                obs_ratio="88.55" />
          <mask elevation="10 degrees"
                obs_expected="27728"
                obs_have="27175"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="23021"
                obs_have="23021"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 11:25:20 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4337687"
                         time_creation="Fri Mar  2 09:06:02 2018"
                         time_modification="Fri Mar  2 09:02:04 2018" />
        <observations epoch_first="Fri Mar  2 08:00:00 2018"
                      epoch_last="Fri Mar  2 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34307"
                obs_have="30380"
                obs_ratio="88.55" />
          <mask elevation="10 degrees"
                obs_expected="27728"
                obs_have="27175"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="23021"
                obs_have="23021"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4337687"
                         time_creation="Fri Mar  2 09:06:02 2018"
                         time_modification="Fri Mar  2 09:02:04 2018" />
        <observations epoch_first="Fri Mar  2 08:00:00 2018"
                      epoch_last="Fri Mar  2 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34307"
                obs_have="30380"
                obs_ratio="88.55" />
          <mask elevation="10 degrees"
                obs_expected="27728"
                obs_have="27175"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="23021"
                obs_have="23021"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4337687"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 09:02:04 2018" />
        <observations epoch_first="Fri Mar  2 08:00:00 2018"
                      epoch_last="Fri Mar  2 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34307"
                obs_have="30380"
                obs_ratio="88.55" />
          <mask elevation="10 degrees"
                obs_expected="27728"
                obs_have="27175"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="23021"
                obs_have="23021"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Mar  2 10:15:11 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4163039"
                         time_creation="Fri Mar  2 10:06:02 2018"
                         time_modification="Fri Mar  2 10:02:04 2018" />
        <observations epoch_first="Fri Mar  2 09:00:00 2018"
                      epoch_last="Fri Mar  2 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32416"
                obs_have="29498"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="26873"
                obs_have="26316"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="24000"
                obs_have="24000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 10:40:16 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4163039"
                         time_creation="Fri Mar  2 10:06:02 2018"
                         time_modification="Fri Mar  2 10:02:04 2018" />
        <observations epoch_first="Fri Mar  2 09:00:00 2018"
                      epoch_last="Fri Mar  2 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32416"
                obs_have="29498"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="26873"
                obs_have="26316"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="24000"
                obs_have="24000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 12:25:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4163039"
                         time_creation="Fri Mar  2 10:06:02 2018"
                         time_modification="Fri Mar  2 10:02:04 2018" />
        <observations epoch_first="Fri Mar  2 09:00:00 2018"
                      epoch_last="Fri Mar  2 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32416"
                obs_have="29498"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="26873"
                obs_have="26316"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="24000"
                obs_have="24000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4163039"
                         time_creation="Fri Mar  2 10:06:02 2018"
                         time_modification="Fri Mar  2 10:02:04 2018" />
        <observations epoch_first="Fri Mar  2 09:00:00 2018"
                      epoch_last="Fri Mar  2 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32416"
                obs_have="29498"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="26873"
                obs_have="26316"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="24000"
                obs_have="24000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4163039"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 10:02:04 2018" />
        <observations epoch_first="Fri Mar  2 09:00:00 2018"
                      epoch_last="Fri Mar  2 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32416"
                obs_have="29498"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="26873"
                obs_have="26316"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="24000"
                obs_have="24000"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Mar  2 11:15:11 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4704399"
                         time_creation="Fri Mar  2 11:06:02 2018"
                         time_modification="Fri Mar  2 11:02:04 2018" />
        <observations epoch_first="Fri Mar  2 10:00:00 2018"
                      epoch_last="Fri Mar  2 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34010"
                obs_have="33883"
                obs_ratio="99.63" />
          <mask elevation="10 degrees"
                obs_expected="26888"
                obs_have="26888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24847"
                obs_have="24847"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 11:40:16 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4704399"
                         time_creation="Fri Mar  2 11:06:02 2018"
                         time_modification="Fri Mar  2 11:02:04 2018" />
        <observations epoch_first="Fri Mar  2 10:00:00 2018"
                      epoch_last="Fri Mar  2 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34010"
                obs_have="33883"
                obs_ratio="99.63" />
          <mask elevation="10 degrees"
                obs_expected="26888"
                obs_have="26888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24847"
                obs_have="24847"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 13:25:16 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4704399"
                         time_creation="Fri Mar  2 11:06:02 2018"
                         time_modification="Fri Mar  2 11:02:04 2018" />
        <observations epoch_first="Fri Mar  2 10:00:00 2018"
                      epoch_last="Fri Mar  2 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34010"
                obs_have="33883"
                obs_ratio="99.63" />
          <mask elevation="10 degrees"
                obs_expected="26888"
                obs_have="26888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24847"
                obs_have="24847"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4704399"
                         time_creation="Fri Mar  2 11:06:02 2018"
                         time_modification="Fri Mar  2 11:02:04 2018" />
        <observations epoch_first="Fri Mar  2 10:00:00 2018"
                      epoch_last="Fri Mar  2 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34010"
                obs_have="33883"
                obs_ratio="99.63" />
          <mask elevation="10 degrees"
                obs_expected="26888"
                obs_have="26888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24847"
                obs_have="24847"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4704399"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 11:02:04 2018" />
        <observations epoch_first="Fri Mar  2 10:00:00 2018"
                      epoch_last="Fri Mar  2 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34010"
                obs_have="33883"
                obs_ratio="99.63" />
          <mask elevation="10 degrees"
                obs_expected="26888"
                obs_have="26888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24847"
                obs_have="24847"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Mar  2 12:15:15 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4675897"
                         time_creation="Fri Mar  2 12:06:02 2018"
                         time_modification="Fri Mar  2 12:02:04 2018" />
        <observations epoch_first="Fri Mar  2 11:00:00 2018"
                      epoch_last="Fri Mar  2 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35230"
                obs_have="33178"
                obs_ratio="94.18" />
          <mask elevation="10 degrees"
                obs_expected="26491"
                obs_have="26475"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23856"
                obs_have="23856"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 12:40:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4675897"
                         time_creation="Fri Mar  2 12:06:02 2018"
                         time_modification="Fri Mar  2 12:02:04 2018" />
        <observations epoch_first="Fri Mar  2 11:00:00 2018"
                      epoch_last="Fri Mar  2 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35230"
                obs_have="33178"
                obs_ratio="94.18" />
          <mask elevation="10 degrees"
                obs_expected="26491"
                obs_have="26475"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23856"
                obs_have="23856"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 14:25:17 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4675897"
                         time_creation="Fri Mar  2 12:06:02 2018"
                         time_modification="Fri Mar  2 12:02:04 2018" />
        <observations epoch_first="Fri Mar  2 11:00:00 2018"
                      epoch_last="Fri Mar  2 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35230"
                obs_have="33178"
                obs_ratio="94.18" />
          <mask elevation="10 degrees"
                obs_expected="26491"
                obs_have="26475"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23856"
                obs_have="23856"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4675897"
                         time_creation="Fri Mar  2 12:06:02 2018"
                         time_modification="Fri Mar  2 12:02:04 2018" />
        <observations epoch_first="Fri Mar  2 11:00:00 2018"
                      epoch_last="Fri Mar  2 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35230"
                obs_have="33178"
                obs_ratio="94.18" />
          <mask elevation="10 degrees"
                obs_expected="26491"
                obs_have="26475"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23856"
                obs_have="23856"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4675897"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 12:02:04 2018" />
        <observations epoch_first="Fri Mar  2 11:00:00 2018"
                      epoch_last="Fri Mar  2 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35230"
                obs_have="33178"
                obs_ratio="94.18" />
          <mask elevation="10 degrees"
                obs_expected="26491"
                obs_have="26475"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23856"
                obs_have="23856"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Mar  2 13:15:15 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4347433"
                         time_creation="Fri Mar  2 13:06:02 2018"
                         time_modification="Fri Mar  2 13:02:04 2018" />
        <observations epoch_first="Fri Mar  2 12:00:00 2018"
                      epoch_last="Fri Mar  2 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="30781"
                obs_ratio="88.13" />
          <mask elevation="10 degrees"
                obs_expected="29235"
                obs_have="28060"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="24876"
                obs_have="24786"
                obs_ratio="99.64" />
        </observations>
      </control>
      <control date="Fri Mar  2 13:40:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4347433"
                         time_creation="Fri Mar  2 13:06:02 2018"
                         time_modification="Fri Mar  2 13:02:04 2018" />
        <observations epoch_first="Fri Mar  2 12:00:00 2018"
                      epoch_last="Fri Mar  2 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="30781"
                obs_ratio="88.13" />
          <mask elevation="10 degrees"
                obs_expected="29235"
                obs_have="28060"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="24876"
                obs_have="24786"
                obs_ratio="99.64" />
        </observations>
      </control>
      <control date="Fri Mar  2 15:25:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4347433"
                         time_creation="Fri Mar  2 13:06:02 2018"
                         time_modification="Fri Mar  2 13:02:04 2018" />
        <observations epoch_first="Fri Mar  2 12:00:00 2018"
                      epoch_last="Fri Mar  2 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="30781"
                obs_ratio="88.13" />
          <mask elevation="10 degrees"
                obs_expected="29235"
                obs_have="28060"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="24876"
                obs_have="24786"
                obs_ratio="99.64" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4347433"
                         time_creation="Fri Mar  2 13:06:02 2018"
                         time_modification="Fri Mar  2 13:02:04 2018" />
        <observations epoch_first="Fri Mar  2 12:00:00 2018"
                      epoch_last="Fri Mar  2 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="30781"
                obs_ratio="88.13" />
          <mask elevation="10 degrees"
                obs_expected="29235"
                obs_have="28060"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="24876"
                obs_have="24786"
                obs_ratio="99.64" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4347433"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 13:02:04 2018" />
        <observations epoch_first="Fri Mar  2 12:00:00 2018"
                      epoch_last="Fri Mar  2 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="30781"
                obs_ratio="88.13" />
          <mask elevation="10 degrees"
                obs_expected="29235"
                obs_have="28060"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="24876"
                obs_have="24786"
                obs_ratio="99.64" />
        </observations>
      </control>
    </file>
    <file name="/erck061n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Mar  2 14:15:17 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4219971"
                         time_creation="Fri Mar  2 14:06:03 2018"
                         time_modification="Fri Mar  2 14:02:04 2018" />
        <observations epoch_first="Fri Mar  2 13:00:00 2018"
                      epoch_last="Fri Mar  2 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32143"
                obs_have="30153"
                obs_ratio="93.81" />
          <mask elevation="10 degrees"
                obs_expected="29376"
                obs_have="28858"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="27719"
                obs_have="27719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 14:40:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4219971"
                         time_creation="Fri Mar  2 14:06:03 2018"
                         time_modification="Fri Mar  2 14:02:04 2018" />
        <observations epoch_first="Fri Mar  2 13:00:00 2018"
                      epoch_last="Fri Mar  2 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32143"
                obs_have="30153"
                obs_ratio="93.81" />
          <mask elevation="10 degrees"
                obs_expected="29376"
                obs_have="28858"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="27719"
                obs_have="27719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 16:25:26 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4219971"
                         time_creation="Fri Mar  2 14:06:03 2018"
                         time_modification="Fri Mar  2 14:02:04 2018" />
        <observations epoch_first="Fri Mar  2 13:00:00 2018"
                      epoch_last="Fri Mar  2 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32143"
                obs_have="30153"
                obs_ratio="93.81" />
          <mask elevation="10 degrees"
                obs_expected="29376"
                obs_have="28858"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="27719"
                obs_have="27719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4219971"
                         time_creation="Fri Mar  2 14:06:03 2018"
                         time_modification="Fri Mar  2 14:02:04 2018" />
        <observations epoch_first="Fri Mar  2 13:00:00 2018"
                      epoch_last="Fri Mar  2 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32143"
                obs_have="30153"
                obs_ratio="93.81" />
          <mask elevation="10 degrees"
                obs_expected="29376"
                obs_have="28858"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="27719"
                obs_have="27719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4219971"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 14:02:04 2018" />
        <observations epoch_first="Fri Mar  2 13:00:00 2018"
                      epoch_last="Fri Mar  2 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32143"
                obs_have="30153"
                obs_ratio="93.81" />
          <mask elevation="10 degrees"
                obs_expected="29376"
                obs_have="28858"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="27719"
                obs_have="27719"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Mar  2 15:15:17 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4592697"
                         time_creation="Fri Mar  2 15:06:05 2018"
                         time_modification="Fri Mar  2 15:02:04 2018" />
        <observations epoch_first="Fri Mar  2 14:00:00 2018"
                      epoch_last="Fri Mar  2 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35251"
                obs_have="32326"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="29961"
                obs_have="29202"
                obs_ratio="97.47" />
          <mask elevation="15 degrees"
                obs_expected="25732"
                obs_have="25732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 15:40:20 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4592697"
                         time_creation="Fri Mar  2 15:06:05 2018"
                         time_modification="Fri Mar  2 15:02:04 2018" />
        <observations epoch_first="Fri Mar  2 14:00:00 2018"
                      epoch_last="Fri Mar  2 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35251"
                obs_have="32326"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="29961"
                obs_have="29202"
                obs_ratio="97.47" />
          <mask elevation="15 degrees"
                obs_expected="25732"
                obs_have="25732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 17:25:20 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4592697"
                         time_creation="Fri Mar  2 15:06:05 2018"
                         time_modification="Fri Mar  2 15:02:04 2018" />
        <observations epoch_first="Fri Mar  2 14:00:00 2018"
                      epoch_last="Fri Mar  2 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35251"
                obs_have="32326"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="29961"
                obs_have="29202"
                obs_ratio="97.47" />
          <mask elevation="15 degrees"
                obs_expected="25732"
                obs_have="25732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4592697"
                         time_creation="Fri Mar  2 15:06:05 2018"
                         time_modification="Fri Mar  2 15:02:04 2018" />
        <observations epoch_first="Fri Mar  2 14:00:00 2018"
                      epoch_last="Fri Mar  2 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35251"
                obs_have="32326"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="29961"
                obs_have="29202"
                obs_ratio="97.47" />
          <mask elevation="15 degrees"
                obs_expected="25732"
                obs_have="25732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4592697"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 15:02:04 2018" />
        <observations epoch_first="Fri Mar  2 14:00:00 2018"
                      epoch_last="Fri Mar  2 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35251"
                obs_have="32326"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="29961"
                obs_have="29202"
                obs_ratio="97.47" />
          <mask elevation="15 degrees"
                obs_expected="25732"
                obs_have="25732"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Mar  2 16:15:17 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5033129"
                         time_creation="Fri Mar  2 16:06:05 2018"
                         time_modification="Fri Mar  2 16:02:04 2018" />
        <observations epoch_first="Fri Mar  2 15:00:00 2018"
                      epoch_last="Fri Mar  2 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39180"
                obs_have="36155"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="33031"
                obs_have="32705"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="28492"
                obs_have="28492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 16:40:17 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5033129"
                         time_creation="Fri Mar  2 16:06:05 2018"
                         time_modification="Fri Mar  2 16:02:04 2018" />
        <observations epoch_first="Fri Mar  2 15:00:00 2018"
                      epoch_last="Fri Mar  2 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39180"
                obs_have="36155"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="33031"
                obs_have="32705"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="28492"
                obs_have="28492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 18:25:30 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5033129"
                         time_creation="Fri Mar  2 16:06:05 2018"
                         time_modification="Fri Mar  2 16:02:04 2018" />
        <observations epoch_first="Fri Mar  2 15:00:00 2018"
                      epoch_last="Fri Mar  2 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39180"
                obs_have="36155"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="33031"
                obs_have="32705"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="28492"
                obs_have="28492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5033129"
                         time_creation="Fri Mar  2 16:06:05 2018"
                         time_modification="Fri Mar  2 16:02:04 2018" />
        <observations epoch_first="Fri Mar  2 15:00:00 2018"
                      epoch_last="Fri Mar  2 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39180"
                obs_have="36155"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="33031"
                obs_have="32705"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="28492"
                obs_have="28492"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5033129"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 16:02:04 2018" />
        <observations epoch_first="Fri Mar  2 15:00:00 2018"
                      epoch_last="Fri Mar  2 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39180"
                obs_have="36155"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="33031"
                obs_have="32705"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="28492"
                obs_have="28492"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Mar  2 17:15:15 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4755035"
                         time_creation="Fri Mar  2 17:06:05 2018"
                         time_modification="Fri Mar  2 17:02:04 2018" />
        <observations epoch_first="Fri Mar  2 16:00:00 2018"
                      epoch_last="Fri Mar  2 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34684"
                obs_have="34530"
                obs_ratio="99.56" />
          <mask elevation="10 degrees"
                obs_expected="33060"
                obs_have="33060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31535"
                obs_have="31535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 17:40:21 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4755035"
                         time_creation="Fri Mar  2 17:06:05 2018"
                         time_modification="Fri Mar  2 17:02:04 2018" />
        <observations epoch_first="Fri Mar  2 16:00:00 2018"
                      epoch_last="Fri Mar  2 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34684"
                obs_have="34530"
                obs_ratio="99.56" />
          <mask elevation="10 degrees"
                obs_expected="33060"
                obs_have="33060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31535"
                obs_have="31535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 19:25:22 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4755035"
                         time_creation="Fri Mar  2 17:06:05 2018"
                         time_modification="Fri Mar  2 17:02:04 2018" />
        <observations epoch_first="Fri Mar  2 16:00:00 2018"
                      epoch_last="Fri Mar  2 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34684"
                obs_have="34530"
                obs_ratio="99.56" />
          <mask elevation="10 degrees"
                obs_expected="33060"
                obs_have="33060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31535"
                obs_have="31535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4755035"
                         time_creation="Fri Mar  2 17:06:05 2018"
                         time_modification="Fri Mar  2 17:02:04 2018" />
        <observations epoch_first="Fri Mar  2 16:00:00 2018"
                      epoch_last="Fri Mar  2 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34684"
                obs_have="34530"
                obs_ratio="99.56" />
          <mask elevation="10 degrees"
                obs_expected="33060"
                obs_have="33060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31535"
                obs_have="31535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4755035"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 17:02:04 2018" />
        <observations epoch_first="Fri Mar  2 16:00:00 2018"
                      epoch_last="Fri Mar  2 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34684"
                obs_have="34530"
                obs_ratio="99.56" />
          <mask elevation="10 degrees"
                obs_expected="33060"
                obs_have="33060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31535"
                obs_have="31535"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Mar  2 20:25:18 2018"
               level="3">
        <file_statistics latency="00:30:05"
                         size="4412857"
                         time_creation="Fri Mar  2 18:45:03 2018"
                         time_modification="Fri Mar  2 18:30:04 2018" />
        <observations epoch_first="Fri Mar  2 17:00:00 2018"
                      epoch_last="Fri Mar  2 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33562"
                obs_have="31662"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="30014"
                obs_have="29327"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="26671"
                obs_have="26671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:30:05"
                         size="4412857"
                         time_creation="Fri Mar  2 18:45:03 2018"
                         time_modification="Fri Mar  2 18:30:04 2018" />
        <observations epoch_first="Fri Mar  2 17:00:00 2018"
                      epoch_last="Fri Mar  2 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33562"
                obs_have="31662"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="30014"
                obs_have="29327"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="26671"
                obs_have="26671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:30:05"
                         size="4412857"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 18:30:04 2018" />
        <observations epoch_first="Fri Mar  2 17:00:00 2018"
                      epoch_last="Fri Mar  2 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33562"
                obs_have="31662"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="30014"
                obs_have="29327"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="26671"
                obs_have="26671"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Mar  2 19:15:22 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4629539"
                         time_creation="Fri Mar  2 19:06:05 2018"
                         time_modification="Fri Mar  2 19:02:04 2018" />
        <observations epoch_first="Fri Mar  2 18:00:00 2018"
                      epoch_last="Fri Mar  2 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36800"
                obs_have="32555"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="28527"
                obs_have="27689"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="23621"
                obs_have="23621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 19:40:17 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4629539"
                         time_creation="Fri Mar  2 19:06:05 2018"
                         time_modification="Fri Mar  2 19:02:04 2018" />
        <observations epoch_first="Fri Mar  2 18:00:00 2018"
                      epoch_last="Fri Mar  2 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36800"
                obs_have="32555"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="28527"
                obs_have="27689"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="23621"
                obs_have="23621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 21:25:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4629539"
                         time_creation="Fri Mar  2 19:06:05 2018"
                         time_modification="Fri Mar  2 19:02:04 2018" />
        <observations epoch_first="Fri Mar  2 18:00:00 2018"
                      epoch_last="Fri Mar  2 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36800"
                obs_have="32555"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="28527"
                obs_have="27689"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="23621"
                obs_have="23621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4629539"
                         time_creation="Fri Mar  2 19:06:05 2018"
                         time_modification="Fri Mar  2 19:02:04 2018" />
        <observations epoch_first="Fri Mar  2 18:00:00 2018"
                      epoch_last="Fri Mar  2 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36800"
                obs_have="32555"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="28527"
                obs_have="27689"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="23621"
                obs_have="23621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4629539"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 19:02:04 2018" />
        <observations epoch_first="Fri Mar  2 18:00:00 2018"
                      epoch_last="Fri Mar  2 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36800"
                obs_have="32555"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="28527"
                obs_have="27689"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="23621"
                obs_have="23621"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Mar  2 20:15:13 2018"
               level="3">
        <file_statistics latency="00:02:07"
                         size="4638699"
                         time_creation="Fri Mar  2 20:06:03 2018"
                         time_modification="Fri Mar  2 20:02:06 2018" />
        <observations epoch_first="Fri Mar  2 19:00:00 2018"
                      epoch_last="Fri Mar  2 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34662"
                obs_have="33078"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="28778"
                obs_have="28778"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26816"
                obs_have="26816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 20:40:18 2018"
               level="3">
        <file_statistics latency="00:02:07"
                         size="4638699"
                         time_creation="Fri Mar  2 20:06:03 2018"
                         time_modification="Fri Mar  2 20:02:06 2018" />
        <observations epoch_first="Fri Mar  2 19:00:00 2018"
                      epoch_last="Fri Mar  2 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34662"
                obs_have="33078"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="28778"
                obs_have="28778"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26816"
                obs_have="26816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 22:25:19 2018"
               level="3">
        <file_statistics latency="00:02:07"
                         size="4638699"
                         time_creation="Fri Mar  2 20:06:03 2018"
                         time_modification="Fri Mar  2 20:02:06 2018" />
        <observations epoch_first="Fri Mar  2 19:00:00 2018"
                      epoch_last="Fri Mar  2 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34662"
                obs_have="33078"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="28778"
                obs_have="28778"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26816"
                obs_have="26816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:07"
                         size="4638699"
                         time_creation="Fri Mar  2 20:06:03 2018"
                         time_modification="Fri Mar  2 20:02:06 2018" />
        <observations epoch_first="Fri Mar  2 19:00:00 2018"
                      epoch_last="Fri Mar  2 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34662"
                obs_have="33078"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="28778"
                obs_have="28778"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26816"
                obs_have="26816"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:07"
                         size="4638699"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 20:02:06 2018" />
        <observations epoch_first="Fri Mar  2 19:00:00 2018"
                      epoch_last="Fri Mar  2 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34662"
                obs_have="33078"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="28778"
                obs_have="28778"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26816"
                obs_have="26816"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Mar  2 21:15:14 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4254889"
                         time_creation="Fri Mar  2 21:06:04 2018"
                         time_modification="Fri Mar  2 21:02:04 2018" />
        <observations epoch_first="Fri Mar  2 20:00:00 2018"
                      epoch_last="Fri Mar  2 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31316"
                obs_have="30245"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="28611"
                obs_have="28327"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24732"
                obs_have="24732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 21:40:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4254889"
                         time_creation="Fri Mar  2 21:06:04 2018"
                         time_modification="Fri Mar  2 21:02:04 2018" />
        <observations epoch_first="Fri Mar  2 20:00:00 2018"
                      epoch_last="Fri Mar  2 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31316"
                obs_have="30245"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="28611"
                obs_have="28327"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24732"
                obs_have="24732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 23:25:20 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4254889"
                         time_creation="Fri Mar  2 21:06:04 2018"
                         time_modification="Fri Mar  2 21:02:04 2018" />
        <observations epoch_first="Fri Mar  2 20:00:00 2018"
                      epoch_last="Fri Mar  2 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31316"
                obs_have="30245"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="28611"
                obs_have="28327"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24732"
                obs_have="24732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4254889"
                         time_creation="Fri Mar  2 21:06:04 2018"
                         time_modification="Fri Mar  2 21:02:04 2018" />
        <observations epoch_first="Fri Mar  2 20:00:00 2018"
                      epoch_last="Fri Mar  2 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31316"
                obs_have="30245"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="28611"
                obs_have="28327"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24732"
                obs_have="24732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4254889"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 21:02:04 2018" />
        <observations epoch_first="Fri Mar  2 20:00:00 2018"
                      epoch_last="Fri Mar  2 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31316"
                obs_have="30245"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="28611"
                obs_have="28327"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24732"
                obs_have="24732"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Mar  2 22:15:13 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4224097"
                         time_creation="Fri Mar  2 22:06:03 2018"
                         time_modification="Fri Mar  2 22:02:04 2018" />
        <observations epoch_first="Fri Mar  2 21:00:00 2018"
                      epoch_last="Fri Mar  2 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30914"
                obs_have="29146"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="25171"
                obs_have="25159"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22072"
                obs_have="22070"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar  2 22:40:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4224097"
                         time_creation="Fri Mar  2 22:06:03 2018"
                         time_modification="Fri Mar  2 22:02:04 2018" />
        <observations epoch_first="Fri Mar  2 21:00:00 2018"
                      epoch_last="Fri Mar  2 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30914"
                obs_have="29146"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="25171"
                obs_have="25159"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22072"
                obs_have="22070"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Mar  3 00:25:20 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4224097"
                         time_creation="Fri Mar  2 22:06:03 2018"
                         time_modification="Fri Mar  2 22:02:04 2018" />
        <observations epoch_first="Fri Mar  2 21:00:00 2018"
                      epoch_last="Fri Mar  2 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30914"
                obs_have="29146"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="25171"
                obs_have="25159"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22072"
                obs_have="22070"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4224097"
                         time_creation="Fri Mar  2 22:06:03 2018"
                         time_modification="Fri Mar  2 22:02:04 2018" />
        <observations epoch_first="Fri Mar  2 21:00:00 2018"
                      epoch_last="Fri Mar  2 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30914"
                obs_have="29146"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="25171"
                obs_have="25159"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22072"
                obs_have="22070"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4224097"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 22:02:04 2018" />
        <observations epoch_first="Fri Mar  2 21:00:00 2018"
                      epoch_last="Fri Mar  2 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30914"
                obs_have="29146"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="25171"
                obs_have="25159"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22072"
                obs_have="22070"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/erck061w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Mar  2 23:15:14 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4695125"
                         time_creation="Fri Mar  2 23:06:02 2018"
                         time_modification="Fri Mar  2 23:02:04 2018" />
        <observations epoch_first="Fri Mar  2 22:00:00 2018"
                      epoch_last="Fri Mar  2 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35113"
                obs_have="33966"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23183"
                obs_have="23183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  2 23:40:19 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4695125"
                         time_creation="Fri Mar  2 23:06:02 2018"
                         time_modification="Fri Mar  2 23:02:04 2018" />
        <observations epoch_first="Fri Mar  2 22:00:00 2018"
                      epoch_last="Fri Mar  2 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35113"
                obs_have="33966"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23183"
                obs_have="23183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 01:25:20 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4695125"
                         time_creation="Fri Mar  2 23:06:02 2018"
                         time_modification="Fri Mar  2 23:02:04 2018" />
        <observations epoch_first="Fri Mar  2 22:00:00 2018"
                      epoch_last="Fri Mar  2 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35113"
                obs_have="33966"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23183"
                obs_have="23183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4695125"
                         time_creation="Fri Mar  2 23:06:02 2018"
                         time_modification="Fri Mar  2 23:02:04 2018" />
        <observations epoch_first="Fri Mar  2 22:00:00 2018"
                      epoch_last="Fri Mar  2 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35113"
                obs_have="33966"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23183"
                obs_have="23183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4695125"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Fri Mar  2 23:02:04 2018" />
        <observations epoch_first="Fri Mar  2 22:00:00 2018"
                      epoch_last="Fri Mar  2 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35113"
                obs_have="33966"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="28483"
                obs_have="28483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23183"
                obs_have="23183"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck061x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Mar  3 00:15:18 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4905665"
                         time_creation="Sat Mar  3 00:06:06 2018"
                         time_modification="Sat Mar  3 00:02:04 2018" />
        <observations epoch_first="Fri Mar  2 23:00:00 2018"
                      epoch_last="Fri Mar  2 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38721"
                obs_have="34117"
                obs_ratio="88.11" />
          <mask elevation="10 degrees"
                obs_expected="23967"
                obs_have="23852"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="19382"
                obs_have="19382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 00:40:20 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4905665"
                         time_creation="Sat Mar  3 00:06:06 2018"
                         time_modification="Sat Mar  3 00:02:04 2018" />
        <observations epoch_first="Fri Mar  2 23:00:00 2018"
                      epoch_last="Fri Mar  2 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38721"
                obs_have="34117"
                obs_ratio="88.11" />
          <mask elevation="10 degrees"
                obs_expected="23967"
                obs_have="23852"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="19382"
                obs_have="19382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 02:25:24 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4905665"
                         time_creation="Sat Mar  3 00:06:06 2018"
                         time_modification="Sat Mar  3 00:02:04 2018" />
        <observations epoch_first="Fri Mar  2 23:00:00 2018"
                      epoch_last="Fri Mar  2 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38721"
                obs_have="34117"
                obs_ratio="88.11" />
          <mask elevation="10 degrees"
                obs_expected="23967"
                obs_have="23852"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="19382"
                obs_have="19382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  3 16:08:57 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4905665"
                         time_creation="Sat Mar  3 00:06:06 2018"
                         time_modification="Sat Mar  3 00:02:04 2018" />
        <observations epoch_first="Fri Mar  2 23:00:00 2018"
                      epoch_last="Fri Mar  2 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38721"
                obs_have="34117"
                obs_ratio="88.11" />
          <mask elevation="10 degrees"
                obs_expected="23967"
                obs_have="23852"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="19382"
                obs_have="19382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr  1 02:09:34 2018"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4905665"
                         time_creation="Thu Mar 29 01:52:39 2018"
                         time_modification="Sat Mar  3 00:02:04 2018" />
        <observations epoch_first="Fri Mar  2 23:00:00 2018"
                      epoch_last="Fri Mar  2 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38721"
                obs_have="34117"
                obs_ratio="88.11" />
          <mask elevation="10 degrees"
                obs_expected="23967"
                obs_have="23852"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="19382"
                obs_have="19382"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
