<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-03-07 00:00:00"
    DayOfYear="67"
    Year="2020">
  <station name="ERCK">
    <file name="/erck0670.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Mar  8 16:01:39 2020"
               level="3">
        <file_statistics latency="01:36:50"
                         size="3805786"
                         time_creation="Sun Mar  8 02:50:13 2020"
                         time_modification="Sun Mar  8 01:36:20 2020" />
        <observations epoch_first="Sat Mar  7 00:00:00 2020"
                      epoch_last="Sat Mar  7 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30111"
                obs_have="27238"
                obs_ratio="90.46" />
          <mask elevation="10 degrees"
                obs_expected="24799"
                obs_have="24367"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="22025"
                obs_have="22017"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:01:42 2020"
               level="3">
        <file_statistics latency="01:36:50"
                         size="3805786"
                         time_creation="Fri Apr  3 02:00:00 2020"
                         time_modification="Sun Mar  8 01:36:20 2020" />
        <observations epoch_first="Sat Mar  7 00:00:00 2020"
                      epoch_last="Sat Mar  7 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30111"
                obs_have="27238"
                obs_ratio="90.46" />
          <mask elevation="10 degrees"
                obs_expected="24799"
                obs_have="24367"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="22025"
                obs_have="22017"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/erck067a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Mar  7 01:40:43 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5268047"
                         time_creation="Sat Mar  7 01:06:02 2020"
                         time_modification="Sat Mar  7 01:02:04 2020" />
        <observations epoch_first="Sat Mar  7 00:00:00 2020"
                      epoch_last="Sat Mar  7 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43887"
                obs_have="38168"
                obs_ratio="86.97" />
          <mask elevation="10 degrees"
                obs_expected="38530"
                obs_have="37229"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="33587"
                obs_have="33587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 03:25:46 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5268047"
                         time_creation="Sat Mar  7 01:06:02 2020"
                         time_modification="Sat Mar  7 01:02:04 2020" />
        <observations epoch_first="Sat Mar  7 00:00:00 2020"
                      epoch_last="Sat Mar  7 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43887"
                obs_have="38168"
                obs_ratio="86.97" />
          <mask elevation="10 degrees"
                obs_expected="38530"
                obs_have="37229"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="33587"
                obs_have="33587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5268047"
                         time_creation="Sat Mar  7 01:06:02 2020"
                         time_modification="Sat Mar  7 01:02:04 2020" />
        <observations epoch_first="Sat Mar  7 00:00:00 2020"
                      epoch_last="Sat Mar  7 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43887"
                obs_have="38168"
                obs_ratio="86.97" />
          <mask elevation="10 degrees"
                obs_expected="38530"
                obs_have="37229"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="33587"
                obs_have="33587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5268047"
                         time_creation="Fri Apr  3 01:53:06 2020"
                         time_modification="Sat Mar  7 01:02:04 2020" />
        <observations epoch_first="Sat Mar  7 00:00:00 2020"
                      epoch_last="Sat Mar  7 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43887"
                obs_have="38168"
                obs_ratio="86.97" />
          <mask elevation="10 degrees"
                obs_expected="38530"
                obs_have="37229"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="33587"
                obs_have="33587"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Mar  7 02:15:28 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5680455"
                         time_creation="Sat Mar  7 02:06:05 2020"
                         time_modification="Sat Mar  7 02:02:04 2020" />
        <observations epoch_first="Sat Mar  7 01:00:00 2020"
                      epoch_last="Sat Mar  7 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44296"
                obs_have="40964"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="39668"
                obs_have="39054"
                obs_ratio="98.45" />
          <mask elevation="15 degrees"
                obs_expected="36482"
                obs_have="36458"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat Mar  7 02:40:43 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5680455"
                         time_creation="Sat Mar  7 02:06:05 2020"
                         time_modification="Sat Mar  7 02:02:04 2020" />
        <observations epoch_first="Sat Mar  7 01:00:00 2020"
                      epoch_last="Sat Mar  7 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44296"
                obs_have="40964"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="39668"
                obs_have="39054"
                obs_ratio="98.45" />
          <mask elevation="15 degrees"
                obs_expected="36482"
                obs_have="36458"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat Mar  7 04:25:46 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5680455"
                         time_creation="Sat Mar  7 02:06:05 2020"
                         time_modification="Sat Mar  7 02:02:04 2020" />
        <observations epoch_first="Sat Mar  7 01:00:00 2020"
                      epoch_last="Sat Mar  7 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44296"
                obs_have="40964"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="39668"
                obs_have="39054"
                obs_ratio="98.45" />
          <mask elevation="15 degrees"
                obs_expected="36482"
                obs_have="36458"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5680455"
                         time_creation="Sat Mar  7 02:06:05 2020"
                         time_modification="Sat Mar  7 02:02:04 2020" />
        <observations epoch_first="Sat Mar  7 01:00:00 2020"
                      epoch_last="Sat Mar  7 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44296"
                obs_have="40964"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="39668"
                obs_have="39054"
                obs_ratio="98.45" />
          <mask elevation="15 degrees"
                obs_expected="36482"
                obs_have="36458"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5680455"
                         time_creation="Fri Apr  3 01:53:06 2020"
                         time_modification="Sat Mar  7 02:02:04 2020" />
        <observations epoch_first="Sat Mar  7 01:00:00 2020"
                      epoch_last="Sat Mar  7 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44296"
                obs_have="40964"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="39668"
                obs_have="39054"
                obs_ratio="98.45" />
          <mask elevation="15 degrees"
                obs_expected="36482"
                obs_have="36458"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/erck067c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Mar  7 03:15:29 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5324399"
                         time_creation="Sat Mar  7 03:06:07 2020"
                         time_modification="Sat Mar  7 03:02:04 2020" />
        <observations epoch_first="Sat Mar  7 02:00:00 2020"
                      epoch_last="Sat Mar  7 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40008"
                obs_have="38712"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="36934"
                obs_have="36934"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36143"
                obs_have="36143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 03:40:43 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5324399"
                         time_creation="Sat Mar  7 03:06:07 2020"
                         time_modification="Sat Mar  7 03:02:04 2020" />
        <observations epoch_first="Sat Mar  7 02:00:00 2020"
                      epoch_last="Sat Mar  7 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40008"
                obs_have="38712"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="36934"
                obs_have="36934"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36143"
                obs_have="36143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 05:25:49 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5324399"
                         time_creation="Sat Mar  7 03:06:07 2020"
                         time_modification="Sat Mar  7 03:02:04 2020" />
        <observations epoch_first="Sat Mar  7 02:00:00 2020"
                      epoch_last="Sat Mar  7 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40008"
                obs_have="38712"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="36934"
                obs_have="36934"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36143"
                obs_have="36143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5324399"
                         time_creation="Sat Mar  7 03:06:07 2020"
                         time_modification="Sat Mar  7 03:02:04 2020" />
        <observations epoch_first="Sat Mar  7 02:00:00 2020"
                      epoch_last="Sat Mar  7 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40008"
                obs_have="38712"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="36934"
                obs_have="36934"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36143"
                obs_have="36143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5324399"
                         time_creation="Fri Apr  3 01:53:06 2020"
                         time_modification="Sat Mar  7 03:02:04 2020" />
        <observations epoch_first="Sat Mar  7 02:00:00 2020"
                      epoch_last="Sat Mar  7 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40008"
                obs_have="38712"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="36934"
                obs_have="36934"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36143"
                obs_have="36143"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Mar  7 04:15:31 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5216767"
                         time_creation="Sat Mar  7 04:06:02 2020"
                         time_modification="Sat Mar  7 04:02:04 2020" />
        <observations epoch_first="Sat Mar  7 03:00:00 2020"
                      epoch_last="Sat Mar  7 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42256"
                obs_have="37781"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="36258"
                obs_have="35218"
                obs_ratio="97.13" />
          <mask elevation="15 degrees"
                obs_expected="31506"
                obs_have="31506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 04:40:46 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5216767"
                         time_creation="Sat Mar  7 04:06:02 2020"
                         time_modification="Sat Mar  7 04:02:04 2020" />
        <observations epoch_first="Sat Mar  7 03:00:00 2020"
                      epoch_last="Sat Mar  7 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42256"
                obs_have="37781"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="36258"
                obs_have="35218"
                obs_ratio="97.13" />
          <mask elevation="15 degrees"
                obs_expected="31506"
                obs_have="31506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 06:25:48 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5216767"
                         time_creation="Sat Mar  7 04:06:02 2020"
                         time_modification="Sat Mar  7 04:02:04 2020" />
        <observations epoch_first="Sat Mar  7 03:00:00 2020"
                      epoch_last="Sat Mar  7 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42256"
                obs_have="37781"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="36258"
                obs_have="35218"
                obs_ratio="97.13" />
          <mask elevation="15 degrees"
                obs_expected="31506"
                obs_have="31506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5216767"
                         time_creation="Sat Mar  7 04:06:02 2020"
                         time_modification="Sat Mar  7 04:02:04 2020" />
        <observations epoch_first="Sat Mar  7 03:00:00 2020"
                      epoch_last="Sat Mar  7 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42256"
                obs_have="37781"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="36258"
                obs_have="35218"
                obs_ratio="97.13" />
          <mask elevation="15 degrees"
                obs_expected="31506"
                obs_have="31506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5216767"
                         time_creation="Fri Apr  3 01:53:06 2020"
                         time_modification="Sat Mar  7 04:02:04 2020" />
        <observations epoch_first="Sat Mar  7 03:00:00 2020"
                      epoch_last="Sat Mar  7 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42256"
                obs_have="37781"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="36258"
                obs_have="35218"
                obs_ratio="97.13" />
          <mask elevation="15 degrees"
                obs_expected="31506"
                obs_have="31506"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Mar  7 05:15:29 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5120029"
                         time_creation="Sat Mar  7 05:06:02 2020"
                         time_modification="Sat Mar  7 05:02:04 2020" />
        <observations epoch_first="Sat Mar  7 04:00:00 2020"
                      epoch_last="Sat Mar  7 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41249"
                obs_have="35707"
                obs_ratio="86.56" />
          <mask elevation="10 degrees"
                obs_expected="30238"
                obs_have="29080"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="25381"
                obs_have="25381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 05:40:47 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5120029"
                         time_creation="Sat Mar  7 05:06:02 2020"
                         time_modification="Sat Mar  7 05:02:04 2020" />
        <observations epoch_first="Sat Mar  7 04:00:00 2020"
                      epoch_last="Sat Mar  7 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41249"
                obs_have="35707"
                obs_ratio="86.56" />
          <mask elevation="10 degrees"
                obs_expected="30238"
                obs_have="29080"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="25381"
                obs_have="25381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 07:25:45 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5120029"
                         time_creation="Sat Mar  7 05:06:02 2020"
                         time_modification="Sat Mar  7 05:02:04 2020" />
        <observations epoch_first="Sat Mar  7 04:00:00 2020"
                      epoch_last="Sat Mar  7 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41249"
                obs_have="35707"
                obs_ratio="86.56" />
          <mask elevation="10 degrees"
                obs_expected="30238"
                obs_have="29080"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="25381"
                obs_have="25381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5120029"
                         time_creation="Sat Mar  7 05:06:02 2020"
                         time_modification="Sat Mar  7 05:02:04 2020" />
        <observations epoch_first="Sat Mar  7 04:00:00 2020"
                      epoch_last="Sat Mar  7 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41249"
                obs_have="35707"
                obs_ratio="86.56" />
          <mask elevation="10 degrees"
                obs_expected="30238"
                obs_have="29080"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="25381"
                obs_have="25381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5120029"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 05:02:04 2020" />
        <observations epoch_first="Sat Mar  7 04:00:00 2020"
                      epoch_last="Sat Mar  7 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41249"
                obs_have="35707"
                obs_ratio="86.56" />
          <mask elevation="10 degrees"
                obs_expected="30238"
                obs_have="29080"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="25381"
                obs_have="25381"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Mar  7 06:15:29 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5265197"
                         time_creation="Sat Mar  7 06:06:08 2020"
                         time_modification="Sat Mar  7 06:02:05 2020" />
        <observations epoch_first="Sat Mar  7 05:00:00 2020"
                      epoch_last="Sat Mar  7 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40210"
                obs_have="38160"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28374"
                obs_have="28374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 06:40:46 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5265197"
                         time_creation="Sat Mar  7 06:06:08 2020"
                         time_modification="Sat Mar  7 06:02:05 2020" />
        <observations epoch_first="Sat Mar  7 05:00:00 2020"
                      epoch_last="Sat Mar  7 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40210"
                obs_have="38160"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28374"
                obs_have="28374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 08:25:51 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5265197"
                         time_creation="Sat Mar  7 06:06:08 2020"
                         time_modification="Sat Mar  7 06:02:05 2020" />
        <observations epoch_first="Sat Mar  7 05:00:00 2020"
                      epoch_last="Sat Mar  7 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40210"
                obs_have="38160"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28374"
                obs_have="28374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5265197"
                         time_creation="Sat Mar  7 06:06:08 2020"
                         time_modification="Sat Mar  7 06:02:05 2020" />
        <observations epoch_first="Sat Mar  7 05:00:00 2020"
                      epoch_last="Sat Mar  7 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40210"
                obs_have="38160"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28374"
                obs_have="28374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5265197"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 06:02:05 2020" />
        <observations epoch_first="Sat Mar  7 05:00:00 2020"
                      epoch_last="Sat Mar  7 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40210"
                obs_have="38160"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28374"
                obs_have="28374"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Mar  7 07:15:27 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4100607"
                         time_creation="Sat Mar  7 07:06:02 2020"
                         time_modification="Sat Mar  7 07:02:04 2020" />
        <observations epoch_first="Sat Mar  7 06:00:00 2020"
                      epoch_last="Sat Mar  7 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33391"
                obs_have="28525"
                obs_ratio="85.43" />
          <mask elevation="10 degrees"
                obs_expected="26698"
                obs_have="26041"
                obs_ratio="97.54" />
          <mask elevation="15 degrees"
                obs_expected="22629"
                obs_have="22621"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Mar  7 07:40:45 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4100607"
                         time_creation="Sat Mar  7 07:06:02 2020"
                         time_modification="Sat Mar  7 07:02:04 2020" />
        <observations epoch_first="Sat Mar  7 06:00:00 2020"
                      epoch_last="Sat Mar  7 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33391"
                obs_have="28525"
                obs_ratio="85.43" />
          <mask elevation="10 degrees"
                obs_expected="26698"
                obs_have="26041"
                obs_ratio="97.54" />
          <mask elevation="15 degrees"
                obs_expected="22629"
                obs_have="22621"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Mar  7 09:25:48 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4100607"
                         time_creation="Sat Mar  7 07:06:02 2020"
                         time_modification="Sat Mar  7 07:02:04 2020" />
        <observations epoch_first="Sat Mar  7 06:00:00 2020"
                      epoch_last="Sat Mar  7 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33391"
                obs_have="28525"
                obs_ratio="85.43" />
          <mask elevation="10 degrees"
                obs_expected="26698"
                obs_have="26041"
                obs_ratio="97.54" />
          <mask elevation="15 degrees"
                obs_expected="22629"
                obs_have="22621"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4100607"
                         time_creation="Sat Mar  7 07:06:02 2020"
                         time_modification="Sat Mar  7 07:02:04 2020" />
        <observations epoch_first="Sat Mar  7 06:00:00 2020"
                      epoch_last="Sat Mar  7 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33391"
                obs_have="28525"
                obs_ratio="85.43" />
          <mask elevation="10 degrees"
                obs_expected="26698"
                obs_have="26041"
                obs_ratio="97.54" />
          <mask elevation="15 degrees"
                obs_expected="22629"
                obs_have="22621"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4100607"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 07:02:04 2020" />
        <observations epoch_first="Sat Mar  7 06:00:00 2020"
                      epoch_last="Sat Mar  7 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33391"
                obs_have="28525"
                obs_ratio="85.43" />
          <mask elevation="10 degrees"
                obs_expected="26698"
                obs_have="26041"
                obs_ratio="97.54" />
          <mask elevation="15 degrees"
                obs_expected="22629"
                obs_have="22621"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/erck067h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Mar  7 08:15:26 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4177861"
                         time_creation="Sat Mar  7 08:06:02 2020"
                         time_modification="Sat Mar  7 08:02:04 2020" />
        <observations epoch_first="Sat Mar  7 07:00:00 2020"
                      epoch_last="Sat Mar  7 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32350"
                obs_have="29442"
                obs_ratio="91.01" />
          <mask elevation="10 degrees"
                obs_expected="23713"
                obs_have="23193"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="20843"
                obs_have="20843"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 08:40:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4177861"
                         time_creation="Sat Mar  7 08:06:02 2020"
                         time_modification="Sat Mar  7 08:02:04 2020" />
        <observations epoch_first="Sat Mar  7 07:00:00 2020"
                      epoch_last="Sat Mar  7 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32350"
                obs_have="29442"
                obs_ratio="91.01" />
          <mask elevation="10 degrees"
                obs_expected="23713"
                obs_have="23193"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="20843"
                obs_have="20843"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 10:25:47 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4177861"
                         time_creation="Sat Mar  7 08:06:02 2020"
                         time_modification="Sat Mar  7 08:02:04 2020" />
        <observations epoch_first="Sat Mar  7 07:00:00 2020"
                      epoch_last="Sat Mar  7 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32350"
                obs_have="29442"
                obs_ratio="91.01" />
          <mask elevation="10 degrees"
                obs_expected="23713"
                obs_have="23193"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="20843"
                obs_have="20843"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4177861"
                         time_creation="Sat Mar  7 08:06:02 2020"
                         time_modification="Sat Mar  7 08:02:04 2020" />
        <observations epoch_first="Sat Mar  7 07:00:00 2020"
                      epoch_last="Sat Mar  7 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32350"
                obs_have="29442"
                obs_ratio="91.01" />
          <mask elevation="10 degrees"
                obs_expected="23713"
                obs_have="23193"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="20843"
                obs_have="20843"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4177861"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 08:02:04 2020" />
        <observations epoch_first="Sat Mar  7 07:00:00 2020"
                      epoch_last="Sat Mar  7 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32350"
                obs_have="29442"
                obs_ratio="91.01" />
          <mask elevation="10 degrees"
                obs_expected="23713"
                obs_have="23193"
                obs_ratio="97.81" />
          <mask elevation="15 degrees"
                obs_expected="20843"
                obs_have="20843"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Mar  7 09:15:26 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4115939"
                         time_creation="Sat Mar  7 09:06:03 2020"
                         time_modification="Sat Mar  7 09:02:04 2020" />
        <observations epoch_first="Sat Mar  7 08:00:00 2020"
                      epoch_last="Sat Mar  7 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30104"
                obs_have="29676"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="23018"
                obs_have="23018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20960"
                obs_have="20960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 09:40:41 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4115939"
                         time_creation="Sat Mar  7 09:06:03 2020"
                         time_modification="Sat Mar  7 09:02:04 2020" />
        <observations epoch_first="Sat Mar  7 08:00:00 2020"
                      epoch_last="Sat Mar  7 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30104"
                obs_have="29676"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="23018"
                obs_have="23018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20960"
                obs_have="20960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 11:25:44 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4115939"
                         time_creation="Sat Mar  7 09:06:03 2020"
                         time_modification="Sat Mar  7 09:02:04 2020" />
        <observations epoch_first="Sat Mar  7 08:00:00 2020"
                      epoch_last="Sat Mar  7 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30104"
                obs_have="29676"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="23018"
                obs_have="23018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20960"
                obs_have="20960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4115939"
                         time_creation="Sat Mar  7 09:06:03 2020"
                         time_modification="Sat Mar  7 09:02:04 2020" />
        <observations epoch_first="Sat Mar  7 08:00:00 2020"
                      epoch_last="Sat Mar  7 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30104"
                obs_have="29676"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="23018"
                obs_have="23018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20960"
                obs_have="20960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4115939"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 09:02:04 2020" />
        <observations epoch_first="Sat Mar  7 08:00:00 2020"
                      epoch_last="Sat Mar  7 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30104"
                obs_have="29676"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="23018"
                obs_have="23018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20960"
                obs_have="20960"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Mar  7 10:15:28 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4477595"
                         time_creation="Sat Mar  7 10:06:06 2020"
                         time_modification="Sat Mar  7 10:02:04 2020" />
        <observations epoch_first="Sat Mar  7 09:00:00 2020"
                      epoch_last="Sat Mar  7 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34540"
                obs_have="31888"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="27706"
                obs_have="27317"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="23788"
                obs_have="23788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 10:40:43 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4477595"
                         time_creation="Sat Mar  7 10:06:06 2020"
                         time_modification="Sat Mar  7 10:02:04 2020" />
        <observations epoch_first="Sat Mar  7 09:00:00 2020"
                      epoch_last="Sat Mar  7 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34540"
                obs_have="31888"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="27706"
                obs_have="27317"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="23788"
                obs_have="23788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 12:25:44 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4477595"
                         time_creation="Sat Mar  7 10:06:06 2020"
                         time_modification="Sat Mar  7 10:02:04 2020" />
        <observations epoch_first="Sat Mar  7 09:00:00 2020"
                      epoch_last="Sat Mar  7 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34540"
                obs_have="31888"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="27706"
                obs_have="27317"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="23788"
                obs_have="23788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4477595"
                         time_creation="Sat Mar  7 10:06:06 2020"
                         time_modification="Sat Mar  7 10:02:04 2020" />
        <observations epoch_first="Sat Mar  7 09:00:00 2020"
                      epoch_last="Sat Mar  7 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34540"
                obs_have="31888"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="27706"
                obs_have="27317"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="23788"
                obs_have="23788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4477595"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 10:02:04 2020" />
        <observations epoch_first="Sat Mar  7 09:00:00 2020"
                      epoch_last="Sat Mar  7 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34540"
                obs_have="31888"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="27706"
                obs_have="27317"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="23788"
                obs_have="23788"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Mar  7 11:15:28 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4555121"
                         time_creation="Sat Mar  7 11:06:02 2020"
                         time_modification="Sat Mar  7 11:02:04 2020" />
        <observations epoch_first="Sat Mar  7 10:00:00 2020"
                      epoch_last="Sat Mar  7 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34808"
                obs_have="32895"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="32063"
                obs_have="31300"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="28872"
                obs_have="28781"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Sat Mar  7 11:40:41 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4555121"
                         time_creation="Sat Mar  7 11:06:02 2020"
                         time_modification="Sat Mar  7 11:02:04 2020" />
        <observations epoch_first="Sat Mar  7 10:00:00 2020"
                      epoch_last="Sat Mar  7 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34808"
                obs_have="32895"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="32063"
                obs_have="31300"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="28872"
                obs_have="28781"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Sat Mar  7 13:25:46 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4555121"
                         time_creation="Sat Mar  7 11:06:02 2020"
                         time_modification="Sat Mar  7 11:02:04 2020" />
        <observations epoch_first="Sat Mar  7 10:00:00 2020"
                      epoch_last="Sat Mar  7 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34808"
                obs_have="32895"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="32063"
                obs_have="31300"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="28872"
                obs_have="28781"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4555121"
                         time_creation="Sat Mar  7 11:06:02 2020"
                         time_modification="Sat Mar  7 11:02:04 2020" />
        <observations epoch_first="Sat Mar  7 10:00:00 2020"
                      epoch_last="Sat Mar  7 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34808"
                obs_have="32895"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="32063"
                obs_have="31300"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="28872"
                obs_have="28781"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4555121"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 11:02:04 2020" />
        <observations epoch_first="Sat Mar  7 10:00:00 2020"
                      epoch_last="Sat Mar  7 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34808"
                obs_have="32895"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="32063"
                obs_have="31300"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="28872"
                obs_have="28781"
                obs_ratio="99.68" />
        </observations>
      </control>
    </file>
    <file name="/erck067l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Mar  7 12:15:30 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4740199"
                         time_creation="Sat Mar  7 12:06:09 2020"
                         time_modification="Sat Mar  7 12:02:04 2020" />
        <observations epoch_first="Sat Mar  7 11:00:00 2020"
                      epoch_last="Sat Mar  7 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36676"
                obs_have="34022"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="33142"
                obs_have="32273"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="29265"
                obs_have="29265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 12:40:46 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4740199"
                         time_creation="Sat Mar  7 12:06:09 2020"
                         time_modification="Sat Mar  7 12:02:04 2020" />
        <observations epoch_first="Sat Mar  7 11:00:00 2020"
                      epoch_last="Sat Mar  7 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36676"
                obs_have="34022"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="33142"
                obs_have="32273"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="29265"
                obs_have="29265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 14:25:50 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4740199"
                         time_creation="Sat Mar  7 12:06:09 2020"
                         time_modification="Sat Mar  7 12:02:04 2020" />
        <observations epoch_first="Sat Mar  7 11:00:00 2020"
                      epoch_last="Sat Mar  7 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36676"
                obs_have="34022"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="33142"
                obs_have="32273"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="29265"
                obs_have="29265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4740199"
                         time_creation="Sat Mar  7 12:06:09 2020"
                         time_modification="Sat Mar  7 12:02:04 2020" />
        <observations epoch_first="Sat Mar  7 11:00:00 2020"
                      epoch_last="Sat Mar  7 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36676"
                obs_have="34022"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="33142"
                obs_have="32273"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="29265"
                obs_have="29265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4740199"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 12:02:04 2020" />
        <observations epoch_first="Sat Mar  7 11:00:00 2020"
                      epoch_last="Sat Mar  7 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36676"
                obs_have="34022"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="33142"
                obs_have="32273"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="29265"
                obs_have="29265"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Mar  7 13:15:31 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4848067"
                         time_creation="Sat Mar  7 13:06:06 2020"
                         time_modification="Sat Mar  7 13:02:04 2020" />
        <observations epoch_first="Sat Mar  7 12:00:00 2020"
                      epoch_last="Sat Mar  7 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37711"
                obs_have="34158"
                obs_ratio="90.58" />
          <mask elevation="10 degrees"
                obs_expected="30548"
                obs_have="30226"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25235"
                obs_have="25235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 13:40:49 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4848067"
                         time_creation="Sat Mar  7 13:06:06 2020"
                         time_modification="Sat Mar  7 13:02:04 2020" />
        <observations epoch_first="Sat Mar  7 12:00:00 2020"
                      epoch_last="Sat Mar  7 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37711"
                obs_have="34158"
                obs_ratio="90.58" />
          <mask elevation="10 degrees"
                obs_expected="30548"
                obs_have="30226"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25235"
                obs_have="25235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 15:25:54 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4848067"
                         time_creation="Sat Mar  7 13:06:06 2020"
                         time_modification="Sat Mar  7 13:02:04 2020" />
        <observations epoch_first="Sat Mar  7 12:00:00 2020"
                      epoch_last="Sat Mar  7 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37711"
                obs_have="34158"
                obs_ratio="90.58" />
          <mask elevation="10 degrees"
                obs_expected="30548"
                obs_have="30226"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25235"
                obs_have="25235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4848067"
                         time_creation="Sat Mar  7 13:06:06 2020"
                         time_modification="Sat Mar  7 13:02:04 2020" />
        <observations epoch_first="Sat Mar  7 12:00:00 2020"
                      epoch_last="Sat Mar  7 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37711"
                obs_have="34158"
                obs_ratio="90.58" />
          <mask elevation="10 degrees"
                obs_expected="30548"
                obs_have="30226"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25235"
                obs_have="25235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4848067"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 13:02:04 2020" />
        <observations epoch_first="Sat Mar  7 12:00:00 2020"
                      epoch_last="Sat Mar  7 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37711"
                obs_have="34158"
                obs_ratio="90.58" />
          <mask elevation="10 degrees"
                obs_expected="30548"
                obs_have="30226"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25235"
                obs_have="25235"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Mar  7 14:15:30 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4625785"
                         time_creation="Sat Mar  7 14:06:04 2020"
                         time_modification="Sat Mar  7 14:02:04 2020" />
        <observations epoch_first="Sat Mar  7 13:00:00 2020"
                      epoch_last="Sat Mar  7 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35095"
                obs_have="33558"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="31829"
                obs_have="31361"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="29672"
                obs_have="29672"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 14:40:48 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4625785"
                         time_creation="Sat Mar  7 14:06:04 2020"
                         time_modification="Sat Mar  7 14:02:04 2020" />
        <observations epoch_first="Sat Mar  7 13:00:00 2020"
                      epoch_last="Sat Mar  7 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35095"
                obs_have="33558"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="31829"
                obs_have="31361"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="29672"
                obs_have="29672"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 16:25:49 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4625785"
                         time_creation="Sat Mar  7 14:06:04 2020"
                         time_modification="Sat Mar  7 14:02:04 2020" />
        <observations epoch_first="Sat Mar  7 13:00:00 2020"
                      epoch_last="Sat Mar  7 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35095"
                obs_have="33558"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="31829"
                obs_have="31361"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="29672"
                obs_have="29672"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4625785"
                         time_creation="Sat Mar  7 14:06:04 2020"
                         time_modification="Sat Mar  7 14:02:04 2020" />
        <observations epoch_first="Sat Mar  7 13:00:00 2020"
                      epoch_last="Sat Mar  7 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35095"
                obs_have="33558"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="31829"
                obs_have="31361"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="29672"
                obs_have="29672"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4625785"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 14:02:04 2020" />
        <observations epoch_first="Sat Mar  7 13:00:00 2020"
                      epoch_last="Sat Mar  7 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35095"
                obs_have="33558"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="31829"
                obs_have="31361"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="29672"
                obs_have="29672"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Mar  7 15:15:31 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4552941"
                         time_creation="Sat Mar  7 15:06:05 2020"
                         time_modification="Sat Mar  7 15:02:04 2020" />
        <observations epoch_first="Sat Mar  7 14:00:00 2020"
                      epoch_last="Sat Mar  7 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33197"
                obs_have="32998"
                obs_ratio="99.40" />
          <mask elevation="10 degrees"
                obs_expected="32340"
                obs_have="32340"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31236"
                obs_have="31236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 15:40:46 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4552941"
                         time_creation="Sat Mar  7 15:06:05 2020"
                         time_modification="Sat Mar  7 15:02:04 2020" />
        <observations epoch_first="Sat Mar  7 14:00:00 2020"
                      epoch_last="Sat Mar  7 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29597"
                obs_have="29398"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="28740"
                obs_have="28740"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27663"
                obs_have="27663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 17:25:48 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4552941"
                         time_creation="Sat Mar  7 15:06:05 2020"
                         time_modification="Sat Mar  7 15:02:04 2020" />
        <observations epoch_first="Sat Mar  7 14:00:00 2020"
                      epoch_last="Sat Mar  7 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29597"
                obs_have="29398"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="28740"
                obs_have="28740"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27663"
                obs_have="27663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4552941"
                         time_creation="Sat Mar  7 15:06:05 2020"
                         time_modification="Sat Mar  7 15:02:04 2020" />
        <observations epoch_first="Sat Mar  7 14:00:00 2020"
                      epoch_last="Sat Mar  7 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29597"
                obs_have="29398"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="28740"
                obs_have="28740"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27663"
                obs_have="27663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4552941"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 15:02:04 2020" />
        <observations epoch_first="Sat Mar  7 14:00:00 2020"
                      epoch_last="Sat Mar  7 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29597"
                obs_have="29398"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="28740"
                obs_have="28740"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27663"
                obs_have="27663"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Mar  7 16:15:27 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4325209"
                         time_creation="Sat Mar  7 16:06:05 2020"
                         time_modification="Sat Mar  7 16:02:04 2020" />
        <observations epoch_first="Sat Mar  7 15:00:00 2020"
                      epoch_last="Sat Mar  7 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35599"
                obs_have="30652"
                obs_ratio="86.10" />
          <mask elevation="10 degrees"
                obs_expected="29079"
                obs_have="27838"
                obs_ratio="95.73" />
          <mask elevation="15 degrees"
                obs_expected="25300"
                obs_have="25297"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Mar  7 16:40:43 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4325209"
                         time_creation="Sat Mar  7 16:06:05 2020"
                         time_modification="Sat Mar  7 16:02:04 2020" />
        <observations epoch_first="Sat Mar  7 15:00:00 2020"
                      epoch_last="Sat Mar  7 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33302"
                obs_have="28688"
                obs_ratio="86.14" />
          <mask elevation="10 degrees"
                obs_expected="28071"
                obs_have="26830"
                obs_ratio="95.58" />
          <mask elevation="15 degrees"
                obs_expected="25300"
                obs_have="25297"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Mar  7 18:25:45 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4325209"
                         time_creation="Sat Mar  7 16:06:05 2020"
                         time_modification="Sat Mar  7 16:02:04 2020" />
        <observations epoch_first="Sat Mar  7 15:00:00 2020"
                      epoch_last="Sat Mar  7 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33302"
                obs_have="28688"
                obs_ratio="86.14" />
          <mask elevation="10 degrees"
                obs_expected="28071"
                obs_have="26830"
                obs_ratio="95.58" />
          <mask elevation="15 degrees"
                obs_expected="25300"
                obs_have="25297"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4325209"
                         time_creation="Sat Mar  7 16:06:05 2020"
                         time_modification="Sat Mar  7 16:02:04 2020" />
        <observations epoch_first="Sat Mar  7 15:00:00 2020"
                      epoch_last="Sat Mar  7 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33302"
                obs_have="28688"
                obs_ratio="86.14" />
          <mask elevation="10 degrees"
                obs_expected="28071"
                obs_have="26830"
                obs_ratio="95.58" />
          <mask elevation="15 degrees"
                obs_expected="25300"
                obs_have="25297"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4325209"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 16:02:04 2020" />
        <observations epoch_first="Sat Mar  7 15:00:00 2020"
                      epoch_last="Sat Mar  7 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33302"
                obs_have="28688"
                obs_ratio="86.14" />
          <mask elevation="10 degrees"
                obs_expected="28071"
                obs_have="26830"
                obs_ratio="95.58" />
          <mask elevation="15 degrees"
                obs_expected="25300"
                obs_have="25297"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/erck067q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Mar  7 17:15:27 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4948403"
                         time_creation="Sat Mar  7 17:06:04 2020"
                         time_modification="Sat Mar  7 17:02:04 2020" />
        <observations epoch_first="Sat Mar  7 16:00:00 2020"
                      epoch_last="Sat Mar  7 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39643"
                obs_have="35350"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="27211"
                obs_have="26681"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="22053"
                obs_have="22053"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 17:40:40 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4948403"
                         time_creation="Sat Mar  7 17:06:04 2020"
                         time_modification="Sat Mar  7 17:02:04 2020" />
        <observations epoch_first="Sat Mar  7 16:00:00 2020"
                      epoch_last="Sat Mar  7 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39643"
                obs_have="35350"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="27211"
                obs_have="26681"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="22053"
                obs_have="22053"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 19:25:47 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4948403"
                         time_creation="Sat Mar  7 17:06:04 2020"
                         time_modification="Sat Mar  7 17:02:04 2020" />
        <observations epoch_first="Sat Mar  7 16:00:00 2020"
                      epoch_last="Sat Mar  7 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39643"
                obs_have="35350"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="27211"
                obs_have="26681"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="22053"
                obs_have="22053"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4948403"
                         time_creation="Sat Mar  7 17:06:04 2020"
                         time_modification="Sat Mar  7 17:02:04 2020" />
        <observations epoch_first="Sat Mar  7 16:00:00 2020"
                      epoch_last="Sat Mar  7 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39643"
                obs_have="35350"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="27211"
                obs_have="26681"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="22053"
                obs_have="22053"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4948403"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 17:02:04 2020" />
        <observations epoch_first="Sat Mar  7 16:00:00 2020"
                      epoch_last="Sat Mar  7 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39643"
                obs_have="35350"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="27211"
                obs_have="26681"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="22053"
                obs_have="22053"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Mar  7 18:15:27 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4387637"
                         time_creation="Sat Mar  7 18:06:04 2020"
                         time_modification="Sat Mar  7 18:02:04 2020" />
        <observations epoch_first="Sat Mar  7 17:00:00 2020"
                      epoch_last="Sat Mar  7 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33959"
                obs_have="31136"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="27280"
                obs_have="27141"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23780"
                obs_have="23780"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 18:40:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4387637"
                         time_creation="Sat Mar  7 18:06:04 2020"
                         time_modification="Sat Mar  7 18:02:04 2020" />
        <observations epoch_first="Sat Mar  7 17:00:00 2020"
                      epoch_last="Sat Mar  7 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33959"
                obs_have="31136"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="27280"
                obs_have="27141"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23780"
                obs_have="23780"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 20:25:46 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4387637"
                         time_creation="Sat Mar  7 18:06:04 2020"
                         time_modification="Sat Mar  7 18:02:04 2020" />
        <observations epoch_first="Sat Mar  7 17:00:00 2020"
                      epoch_last="Sat Mar  7 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33959"
                obs_have="31136"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="27280"
                obs_have="27141"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23780"
                obs_have="23780"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4387637"
                         time_creation="Sat Mar  7 18:06:04 2020"
                         time_modification="Sat Mar  7 18:02:04 2020" />
        <observations epoch_first="Sat Mar  7 17:00:00 2020"
                      epoch_last="Sat Mar  7 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33959"
                obs_have="31136"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="27280"
                obs_have="27141"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23780"
                obs_have="23780"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4387637"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 18:02:04 2020" />
        <observations epoch_first="Sat Mar  7 17:00:00 2020"
                      epoch_last="Sat Mar  7 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33959"
                obs_have="31136"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="27280"
                obs_have="27141"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23780"
                obs_have="23780"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Mar  7 19:15:28 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3949571"
                         time_creation="Sat Mar  7 19:06:04 2020"
                         time_modification="Sat Mar  7 19:02:04 2020" />
        <observations epoch_first="Sat Mar  7 18:00:00 2020"
                      epoch_last="Sat Mar  7 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31673"
                obs_have="28206"
                obs_ratio="89.05" />
          <mask elevation="10 degrees"
                obs_expected="26412"
                obs_have="25954"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="24094"
                obs_have="24086"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar  7 19:40:44 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3949571"
                         time_creation="Sat Mar  7 19:06:04 2020"
                         time_modification="Sat Mar  7 19:02:04 2020" />
        <observations epoch_first="Sat Mar  7 18:00:00 2020"
                      epoch_last="Sat Mar  7 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31673"
                obs_have="28206"
                obs_ratio="89.05" />
          <mask elevation="10 degrees"
                obs_expected="26412"
                obs_have="25954"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="24094"
                obs_have="24086"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar  7 21:25:48 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3949571"
                         time_creation="Sat Mar  7 19:06:04 2020"
                         time_modification="Sat Mar  7 19:02:04 2020" />
        <observations epoch_first="Sat Mar  7 18:00:00 2020"
                      epoch_last="Sat Mar  7 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31673"
                obs_have="28206"
                obs_ratio="89.05" />
          <mask elevation="10 degrees"
                obs_expected="26412"
                obs_have="25954"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="24094"
                obs_have="24086"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3949571"
                         time_creation="Sat Mar  7 19:06:04 2020"
                         time_modification="Sat Mar  7 19:02:04 2020" />
        <observations epoch_first="Sat Mar  7 18:00:00 2020"
                      epoch_last="Sat Mar  7 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31673"
                obs_have="28206"
                obs_ratio="89.05" />
          <mask elevation="10 degrees"
                obs_expected="26412"
                obs_have="25954"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="24094"
                obs_have="24086"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3949571"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 19:02:04 2020" />
        <observations epoch_first="Sat Mar  7 18:00:00 2020"
                      epoch_last="Sat Mar  7 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31673"
                obs_have="28206"
                obs_ratio="89.05" />
          <mask elevation="10 degrees"
                obs_expected="26412"
                obs_have="25954"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="24094"
                obs_have="24086"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/erck067t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Mar  7 20:15:30 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4474585"
                         time_creation="Sat Mar  7 20:06:03 2020"
                         time_modification="Sat Mar  7 20:02:04 2020" />
        <observations epoch_first="Sat Mar  7 19:00:00 2020"
                      epoch_last="Sat Mar  7 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34465"
                obs_have="31948"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27430"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="24250"
                obs_have="24250"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 20:40:46 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4474585"
                         time_creation="Sat Mar  7 20:06:03 2020"
                         time_modification="Sat Mar  7 20:02:04 2020" />
        <observations epoch_first="Sat Mar  7 19:00:00 2020"
                      epoch_last="Sat Mar  7 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34465"
                obs_have="31948"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27430"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="24250"
                obs_have="24250"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 22:25:49 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4474585"
                         time_creation="Sat Mar  7 20:06:03 2020"
                         time_modification="Sat Mar  7 20:02:04 2020" />
        <observations epoch_first="Sat Mar  7 19:00:00 2020"
                      epoch_last="Sat Mar  7 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34465"
                obs_have="31948"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27430"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="24250"
                obs_have="24250"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4474585"
                         time_creation="Sat Mar  7 20:06:03 2020"
                         time_modification="Sat Mar  7 20:02:04 2020" />
        <observations epoch_first="Sat Mar  7 19:00:00 2020"
                      epoch_last="Sat Mar  7 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34465"
                obs_have="31948"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27430"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="24250"
                obs_have="24250"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4474585"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 20:02:04 2020" />
        <observations epoch_first="Sat Mar  7 19:00:00 2020"
                      epoch_last="Sat Mar  7 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34465"
                obs_have="31948"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27430"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="24250"
                obs_have="24250"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Mar  7 21:15:31 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5142335"
                         time_creation="Sat Mar  7 21:06:03 2020"
                         time_modification="Sat Mar  7 21:02:05 2020" />
        <observations epoch_first="Sat Mar  7 20:00:00 2020"
                      epoch_last="Sat Mar  7 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38716"
                obs_have="37359"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="31598"
                obs_have="31351"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="27332"
                obs_have="27332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 21:40:49 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5142335"
                         time_creation="Sat Mar  7 21:06:03 2020"
                         time_modification="Sat Mar  7 21:02:05 2020" />
        <observations epoch_first="Sat Mar  7 20:00:00 2020"
                      epoch_last="Sat Mar  7 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38716"
                obs_have="37359"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="31598"
                obs_have="31351"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="27332"
                obs_have="27332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar  7 23:25:51 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5142335"
                         time_creation="Sat Mar  7 21:06:03 2020"
                         time_modification="Sat Mar  7 21:02:05 2020" />
        <observations epoch_first="Sat Mar  7 20:00:00 2020"
                      epoch_last="Sat Mar  7 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38716"
                obs_have="37359"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="31598"
                obs_have="31351"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="27332"
                obs_have="27332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5142335"
                         time_creation="Sat Mar  7 21:06:03 2020"
                         time_modification="Sat Mar  7 21:02:05 2020" />
        <observations epoch_first="Sat Mar  7 20:00:00 2020"
                      epoch_last="Sat Mar  7 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38716"
                obs_have="37359"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="31598"
                obs_have="31351"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="27332"
                obs_have="27332"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5142335"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 21:02:05 2020" />
        <observations epoch_first="Sat Mar  7 20:00:00 2020"
                      epoch_last="Sat Mar  7 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38716"
                obs_have="37359"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="31598"
                obs_have="31351"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="27332"
                obs_have="27332"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck067v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Mar  7 22:15:33 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4813335"
                         time_creation="Sat Mar  7 22:06:03 2020"
                         time_modification="Sat Mar  7 22:02:04 2020" />
        <observations epoch_first="Sat Mar  7 21:00:00 2020"
                      epoch_last="Sat Mar  7 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40399"
                obs_have="34005"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="28366"
                obs_ratio="95.19" />
          <mask elevation="15 degrees"
                obs_expected="25416"
                obs_have="25284"
                obs_ratio="99.48" />
        </observations>
      </control>
      <control date="Sat Mar  7 22:40:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4813335"
                         time_creation="Sat Mar  7 22:06:03 2020"
                         time_modification="Sat Mar  7 22:02:04 2020" />
        <observations epoch_first="Sat Mar  7 21:00:00 2020"
                      epoch_last="Sat Mar  7 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40399"
                obs_have="34005"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="28366"
                obs_ratio="95.19" />
          <mask elevation="15 degrees"
                obs_expected="25416"
                obs_have="25284"
                obs_ratio="99.48" />
        </observations>
      </control>
      <control date="Sun Mar  8 00:25:55 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4813335"
                         time_creation="Sat Mar  7 22:06:03 2020"
                         time_modification="Sat Mar  7 22:02:04 2020" />
        <observations epoch_first="Sat Mar  7 21:00:00 2020"
                      epoch_last="Sat Mar  7 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40399"
                obs_have="34005"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="28366"
                obs_ratio="95.19" />
          <mask elevation="15 degrees"
                obs_expected="25416"
                obs_have="25284"
                obs_ratio="99.48" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4813335"
                         time_creation="Sat Mar  7 22:06:03 2020"
                         time_modification="Sat Mar  7 22:02:04 2020" />
        <observations epoch_first="Sat Mar  7 21:00:00 2020"
                      epoch_last="Sat Mar  7 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40399"
                obs_have="34005"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="28366"
                obs_ratio="95.19" />
          <mask elevation="15 degrees"
                obs_expected="25416"
                obs_have="25284"
                obs_ratio="99.48" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4813335"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 22:02:04 2020" />
        <observations epoch_first="Sat Mar  7 21:00:00 2020"
                      epoch_last="Sat Mar  7 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40399"
                obs_have="34005"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="28366"
                obs_ratio="95.19" />
          <mask elevation="15 degrees"
                obs_expected="25416"
                obs_have="25284"
                obs_ratio="99.48" />
        </observations>
      </control>
    </file>
    <file name="/erck067w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Mar  7 23:15:32 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4906621"
                         time_creation="Sat Mar  7 23:06:10 2020"
                         time_modification="Sat Mar  7 23:02:04 2020" />
        <observations epoch_first="Sat Mar  7 22:00:00 2020"
                      epoch_last="Sat Mar  7 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37226"
                obs_have="35345"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="34719"
                obs_have="34206"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="31714"
                obs_have="31711"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Mar  7 23:40:45 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4906621"
                         time_creation="Sat Mar  7 23:06:10 2020"
                         time_modification="Sat Mar  7 23:02:04 2020" />
        <observations epoch_first="Sat Mar  7 22:00:00 2020"
                      epoch_last="Sat Mar  7 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37226"
                obs_have="35345"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="34719"
                obs_have="34206"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="31714"
                obs_have="31711"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Mar  8 01:25:46 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4906621"
                         time_creation="Sat Mar  7 23:06:10 2020"
                         time_modification="Sat Mar  7 23:02:04 2020" />
        <observations epoch_first="Sat Mar  7 22:00:00 2020"
                      epoch_last="Sat Mar  7 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37226"
                obs_have="35345"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="34719"
                obs_have="34206"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="31714"
                obs_have="31711"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4906621"
                         time_creation="Sat Mar  7 23:06:10 2020"
                         time_modification="Sat Mar  7 23:02:04 2020" />
        <observations epoch_first="Sat Mar  7 22:00:00 2020"
                      epoch_last="Sat Mar  7 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37226"
                obs_have="35345"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="34719"
                obs_have="34206"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="31714"
                obs_have="31711"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4906621"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sat Mar  7 23:02:04 2020" />
        <observations epoch_first="Sat Mar  7 22:00:00 2020"
                      epoch_last="Sat Mar  7 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37226"
                obs_have="35345"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="34719"
                obs_have="34206"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="31714"
                obs_have="31711"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/erck067x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Mar  8 00:15:32 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5129991"
                         time_creation="Sun Mar  8 00:06:04 2020"
                         time_modification="Sun Mar  8 00:02:04 2020" />
        <observations epoch_first="Sat Mar  7 23:00:00 2020"
                      epoch_last="Sat Mar  7 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38426"
                obs_have="37224"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="35162"
                obs_have="35152"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32880"
                obs_have="32880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 00:40:40 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5129991"
                         time_creation="Sun Mar  8 00:06:04 2020"
                         time_modification="Sun Mar  8 00:02:04 2020" />
        <observations epoch_first="Sat Mar  7 23:00:00 2020"
                      epoch_last="Sat Mar  7 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38426"
                obs_have="37224"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="35162"
                obs_have="35152"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32880"
                obs_have="32880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 02:25:37 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5129991"
                         time_creation="Sun Mar  8 00:06:04 2020"
                         time_modification="Sun Mar  8 00:02:04 2020" />
        <observations epoch_first="Sat Mar  7 23:00:00 2020"
                      epoch_last="Sat Mar  7 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38426"
                obs_have="37224"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="35162"
                obs_have="35152"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32880"
                obs_have="32880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar  8 16:18:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5129991"
                         time_creation="Sun Mar  8 00:06:04 2020"
                         time_modification="Sun Mar  8 00:02:04 2020" />
        <observations epoch_first="Sat Mar  7 23:00:00 2020"
                      epoch_last="Sat Mar  7 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38426"
                obs_have="37224"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="35162"
                obs_have="35152"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32880"
                obs_have="32880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr  6 02:18:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5129991"
                         time_creation="Fri Apr  3 01:53:07 2020"
                         time_modification="Sun Mar  8 00:02:04 2020" />
        <observations epoch_first="Sat Mar  7 23:00:00 2020"
                      epoch_last="Sat Mar  7 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38426"
                obs_have="37224"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="35162"
                obs_have="35152"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32880"
                obs_have="32880"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
