<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-03-04 00:00:00"
    DayOfYear="64"
    Year="2020">
  <station name="ERCK">
    <file name="/erck0640.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Mar  5 16:01:37 2020"
               level="3">
        <file_statistics latency="01:36:45"
                         size="3809940"
                         time_creation="Thu Mar  5 02:50:12 2020"
                         time_modification="Thu Mar  5 01:36:15 2020" />
        <observations epoch_first="Wed Mar  4 00:00:00 2020"
                      epoch_last="Wed Mar  4 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30124"
                obs_have="27271"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="24794"
                obs_have="24366"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="22022"
                obs_have="22014"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:01:42 2020"
               level="3">
        <file_statistics latency="01:36:45"
                         size="3809940"
                         time_creation="Tue Mar 31 01:58:40 2020"
                         time_modification="Thu Mar  5 01:36:15 2020" />
        <observations epoch_first="Wed Mar  4 00:00:00 2020"
                      epoch_last="Wed Mar  4 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30124"
                obs_have="27271"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="24794"
                obs_have="24366"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="22022"
                obs_have="22014"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/erck064a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Mar  4 01:40:44 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5076089"
                         time_creation="Wed Mar  4 01:06:07 2020"
                         time_modification="Wed Mar  4 01:02:04 2020" />
        <observations epoch_first="Wed Mar  4 00:00:00 2020"
                      epoch_last="Wed Mar  4 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42622"
                obs_have="36699"
                obs_ratio="86.10" />
          <mask elevation="10 degrees"
                obs_expected="36363"
                obs_have="35173"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="32646"
                obs_have="32646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 03:25:44 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5076089"
                         time_creation="Wed Mar  4 01:06:07 2020"
                         time_modification="Wed Mar  4 01:02:04 2020" />
        <observations epoch_first="Wed Mar  4 00:00:00 2020"
                      epoch_last="Wed Mar  4 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42622"
                obs_have="36699"
                obs_ratio="86.10" />
          <mask elevation="10 degrees"
                obs_expected="36363"
                obs_have="35173"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="32646"
                obs_have="32646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5076089"
                         time_creation="Wed Mar  4 01:06:07 2020"
                         time_modification="Wed Mar  4 01:02:04 2020" />
        <observations epoch_first="Wed Mar  4 00:00:00 2020"
                      epoch_last="Wed Mar  4 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42622"
                obs_have="36699"
                obs_ratio="86.10" />
          <mask elevation="10 degrees"
                obs_expected="36363"
                obs_have="35173"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="32646"
                obs_have="32646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5076089"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 01:02:04 2020" />
        <observations epoch_first="Wed Mar  4 00:00:00 2020"
                      epoch_last="Wed Mar  4 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42622"
                obs_have="36699"
                obs_ratio="86.10" />
          <mask elevation="10 degrees"
                obs_expected="36363"
                obs_have="35173"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="32646"
                obs_have="32646"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Mar  4 02:15:24 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5692143"
                         time_creation="Wed Mar  4 02:06:05 2020"
                         time_modification="Wed Mar  4 02:02:04 2020" />
        <observations epoch_first="Wed Mar  4 01:00:00 2020"
                      epoch_last="Wed Mar  4 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44328"
                obs_have="41181"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="39646"
                obs_have="39115"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="36464"
                obs_have="36425"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Wed Mar  4 02:40:44 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5692143"
                         time_creation="Wed Mar  4 02:06:05 2020"
                         time_modification="Wed Mar  4 02:02:04 2020" />
        <observations epoch_first="Wed Mar  4 01:00:00 2020"
                      epoch_last="Wed Mar  4 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44328"
                obs_have="41181"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="39646"
                obs_have="39115"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="36464"
                obs_have="36425"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Wed Mar  4 04:25:44 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5692143"
                         time_creation="Wed Mar  4 02:06:05 2020"
                         time_modification="Wed Mar  4 02:02:04 2020" />
        <observations epoch_first="Wed Mar  4 01:00:00 2020"
                      epoch_last="Wed Mar  4 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44328"
                obs_have="41181"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="39646"
                obs_have="39115"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="36464"
                obs_have="36425"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5692143"
                         time_creation="Wed Mar  4 02:06:05 2020"
                         time_modification="Wed Mar  4 02:02:04 2020" />
        <observations epoch_first="Wed Mar  4 01:00:00 2020"
                      epoch_last="Wed Mar  4 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44328"
                obs_have="41181"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="39646"
                obs_have="39115"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="36464"
                obs_have="36425"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5692143"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 02:02:04 2020" />
        <observations epoch_first="Wed Mar  4 01:00:00 2020"
                      epoch_last="Wed Mar  4 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44328"
                obs_have="41181"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="39646"
                obs_have="39115"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="36464"
                obs_have="36425"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/erck064c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Mar  4 03:15:25 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5430467"
                         time_creation="Wed Mar  4 03:06:03 2020"
                         time_modification="Wed Mar  4 03:02:04 2020" />
        <observations epoch_first="Wed Mar  4 02:00:00 2020"
                      epoch_last="Wed Mar  4 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40745"
                obs_have="39279"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="38348"
                obs_have="38254"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="36209"
                obs_have="36209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 03:40:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5430467"
                         time_creation="Wed Mar  4 03:06:03 2020"
                         time_modification="Wed Mar  4 03:02:04 2020" />
        <observations epoch_first="Wed Mar  4 02:00:00 2020"
                      epoch_last="Wed Mar  4 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40745"
                obs_have="39279"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="38348"
                obs_have="38254"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="36209"
                obs_have="36209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 05:25:45 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5430467"
                         time_creation="Wed Mar  4 03:06:03 2020"
                         time_modification="Wed Mar  4 03:02:04 2020" />
        <observations epoch_first="Wed Mar  4 02:00:00 2020"
                      epoch_last="Wed Mar  4 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40745"
                obs_have="39279"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="38348"
                obs_have="38254"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="36209"
                obs_have="36209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5430467"
                         time_creation="Wed Mar  4 03:06:03 2020"
                         time_modification="Wed Mar  4 03:02:04 2020" />
        <observations epoch_first="Wed Mar  4 02:00:00 2020"
                      epoch_last="Wed Mar  4 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40745"
                obs_have="39279"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="38348"
                obs_have="38254"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="36209"
                obs_have="36209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5430467"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 03:02:04 2020" />
        <observations epoch_first="Wed Mar  4 02:00:00 2020"
                      epoch_last="Wed Mar  4 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40745"
                obs_have="39279"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="38348"
                obs_have="38254"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="36209"
                obs_have="36209"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Mar  4 04:15:27 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5319445"
                         time_creation="Wed Mar  4 04:06:06 2020"
                         time_modification="Wed Mar  4 04:02:04 2020" />
        <observations epoch_first="Wed Mar  4 03:00:00 2020"
                      epoch_last="Wed Mar  4 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41983"
                obs_have="38549"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="36935"
                obs_have="35922"
                obs_ratio="97.26" />
          <mask elevation="15 degrees"
                obs_expected="32863"
                obs_have="32863"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 04:40:48 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5319445"
                         time_creation="Wed Mar  4 04:06:06 2020"
                         time_modification="Wed Mar  4 04:02:04 2020" />
        <observations epoch_first="Wed Mar  4 03:00:00 2020"
                      epoch_last="Wed Mar  4 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41983"
                obs_have="38549"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="36935"
                obs_have="35922"
                obs_ratio="97.26" />
          <mask elevation="15 degrees"
                obs_expected="32863"
                obs_have="32863"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 06:25:46 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5319445"
                         time_creation="Wed Mar  4 04:06:06 2020"
                         time_modification="Wed Mar  4 04:02:04 2020" />
        <observations epoch_first="Wed Mar  4 03:00:00 2020"
                      epoch_last="Wed Mar  4 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41983"
                obs_have="38549"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="36935"
                obs_have="35922"
                obs_ratio="97.26" />
          <mask elevation="15 degrees"
                obs_expected="32863"
                obs_have="32863"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5319445"
                         time_creation="Wed Mar  4 04:06:06 2020"
                         time_modification="Wed Mar  4 04:02:04 2020" />
        <observations epoch_first="Wed Mar  4 03:00:00 2020"
                      epoch_last="Wed Mar  4 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41983"
                obs_have="38549"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="36935"
                obs_have="35922"
                obs_ratio="97.26" />
          <mask elevation="15 degrees"
                obs_expected="32863"
                obs_have="32863"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5319445"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 04:02:04 2020" />
        <observations epoch_first="Wed Mar  4 03:00:00 2020"
                      epoch_last="Wed Mar  4 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41983"
                obs_have="38549"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="36935"
                obs_have="35922"
                obs_ratio="97.26" />
          <mask elevation="15 degrees"
                obs_expected="32863"
                obs_have="32863"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Mar  4 05:15:30 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4927517"
                         time_creation="Wed Mar  4 05:06:04 2020"
                         time_modification="Wed Mar  4 05:02:04 2020" />
        <observations epoch_first="Wed Mar  4 04:00:00 2020"
                      epoch_last="Wed Mar  4 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39781"
                obs_have="34467"
                obs_ratio="86.64" />
          <mask elevation="10 degrees"
                obs_expected="29580"
                obs_have="28429"
                obs_ratio="96.11" />
          <mask elevation="15 degrees"
                obs_expected="26078"
                obs_have="26078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 05:40:49 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4927517"
                         time_creation="Wed Mar  4 05:06:04 2020"
                         time_modification="Wed Mar  4 05:02:04 2020" />
        <observations epoch_first="Wed Mar  4 04:00:00 2020"
                      epoch_last="Wed Mar  4 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39781"
                obs_have="34467"
                obs_ratio="86.64" />
          <mask elevation="10 degrees"
                obs_expected="29580"
                obs_have="28429"
                obs_ratio="96.11" />
          <mask elevation="15 degrees"
                obs_expected="26078"
                obs_have="26078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 07:25:47 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4927517"
                         time_creation="Wed Mar  4 05:06:04 2020"
                         time_modification="Wed Mar  4 05:02:04 2020" />
        <observations epoch_first="Wed Mar  4 04:00:00 2020"
                      epoch_last="Wed Mar  4 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39781"
                obs_have="34467"
                obs_ratio="86.64" />
          <mask elevation="10 degrees"
                obs_expected="29580"
                obs_have="28429"
                obs_ratio="96.11" />
          <mask elevation="15 degrees"
                obs_expected="26078"
                obs_have="26078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4927517"
                         time_creation="Wed Mar  4 05:06:04 2020"
                         time_modification="Wed Mar  4 05:02:04 2020" />
        <observations epoch_first="Wed Mar  4 04:00:00 2020"
                      epoch_last="Wed Mar  4 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39781"
                obs_have="34467"
                obs_ratio="86.64" />
          <mask elevation="10 degrees"
                obs_expected="29580"
                obs_have="28429"
                obs_ratio="96.11" />
          <mask elevation="15 degrees"
                obs_expected="26078"
                obs_have="26078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4927517"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 05:02:04 2020" />
        <observations epoch_first="Wed Mar  4 04:00:00 2020"
                      epoch_last="Wed Mar  4 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39781"
                obs_have="34467"
                obs_ratio="86.64" />
          <mask elevation="10 degrees"
                obs_expected="29580"
                obs_have="28429"
                obs_ratio="96.11" />
          <mask elevation="15 degrees"
                obs_expected="26078"
                obs_have="26078"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Mar  4 06:15:31 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5464697"
                         time_creation="Wed Mar  4 06:06:05 2020"
                         time_modification="Wed Mar  4 06:02:04 2020" />
        <observations epoch_first="Wed Mar  4 05:00:00 2020"
                      epoch_last="Wed Mar  4 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40562"
                obs_have="39727"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="33085"
                obs_have="33085"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28225"
                obs_have="28225"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 06:40:48 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5464697"
                         time_creation="Wed Mar  4 06:06:05 2020"
                         time_modification="Wed Mar  4 06:02:04 2020" />
        <observations epoch_first="Wed Mar  4 05:00:00 2020"
                      epoch_last="Wed Mar  4 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40562"
                obs_have="39727"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="33085"
                obs_have="33085"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28225"
                obs_have="28225"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 08:25:50 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5464697"
                         time_creation="Wed Mar  4 06:06:05 2020"
                         time_modification="Wed Mar  4 06:02:04 2020" />
        <observations epoch_first="Wed Mar  4 05:00:00 2020"
                      epoch_last="Wed Mar  4 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40562"
                obs_have="39727"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="33085"
                obs_have="33085"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28225"
                obs_have="28225"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5464697"
                         time_creation="Wed Mar  4 06:06:05 2020"
                         time_modification="Wed Mar  4 06:02:04 2020" />
        <observations epoch_first="Wed Mar  4 05:00:00 2020"
                      epoch_last="Wed Mar  4 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40562"
                obs_have="39727"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="33085"
                obs_have="33085"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28225"
                obs_have="28225"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5464697"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 06:02:04 2020" />
        <observations epoch_first="Wed Mar  4 05:00:00 2020"
                      epoch_last="Wed Mar  4 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40562"
                obs_have="39727"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="33085"
                obs_have="33085"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28225"
                obs_have="28225"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Mar  4 07:15:30 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4433417"
                         time_creation="Wed Mar  4 07:06:10 2020"
                         time_modification="Wed Mar  4 07:02:04 2020" />
        <observations epoch_first="Wed Mar  4 06:00:00 2020"
                      epoch_last="Wed Mar  4 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34987"
                obs_have="31103"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="28248"
                obs_have="27776"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="23660"
                obs_have="23660"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 07:40:45 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4433417"
                         time_creation="Wed Mar  4 07:06:10 2020"
                         time_modification="Wed Mar  4 07:02:04 2020" />
        <observations epoch_first="Wed Mar  4 06:00:00 2020"
                      epoch_last="Wed Mar  4 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34987"
                obs_have="31103"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="28248"
                obs_have="27776"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="23660"
                obs_have="23660"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 09:25:48 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4433417"
                         time_creation="Wed Mar  4 07:06:10 2020"
                         time_modification="Wed Mar  4 07:02:04 2020" />
        <observations epoch_first="Wed Mar  4 06:00:00 2020"
                      epoch_last="Wed Mar  4 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34987"
                obs_have="31103"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="28248"
                obs_have="27776"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="23660"
                obs_have="23660"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4433417"
                         time_creation="Wed Mar  4 07:06:10 2020"
                         time_modification="Wed Mar  4 07:02:04 2020" />
        <observations epoch_first="Wed Mar  4 06:00:00 2020"
                      epoch_last="Wed Mar  4 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34987"
                obs_have="31103"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="28248"
                obs_have="27776"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="23660"
                obs_have="23660"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4433417"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 07:02:04 2020" />
        <observations epoch_first="Wed Mar  4 06:00:00 2020"
                      epoch_last="Wed Mar  4 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34987"
                obs_have="31103"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="28248"
                obs_have="27776"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="23660"
                obs_have="23660"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Mar  4 08:15:28 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3999063"
                         time_creation="Wed Mar  4 08:06:02 2020"
                         time_modification="Wed Mar  4 08:02:04 2020" />
        <observations epoch_first="Wed Mar  4 07:00:00 2020"
                      epoch_last="Wed Mar  4 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31276"
                obs_have="28047"
                obs_ratio="89.68" />
          <mask elevation="10 degrees"
                obs_expected="24002"
                obs_have="23264"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="20817"
                obs_have="20817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 08:40:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3999063"
                         time_creation="Wed Mar  4 08:06:02 2020"
                         time_modification="Wed Mar  4 08:02:04 2020" />
        <observations epoch_first="Wed Mar  4 07:00:00 2020"
                      epoch_last="Wed Mar  4 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31276"
                obs_have="28047"
                obs_ratio="89.68" />
          <mask elevation="10 degrees"
                obs_expected="24002"
                obs_have="23264"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="20817"
                obs_have="20817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 10:25:45 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3999063"
                         time_creation="Wed Mar  4 08:06:02 2020"
                         time_modification="Wed Mar  4 08:02:04 2020" />
        <observations epoch_first="Wed Mar  4 07:00:00 2020"
                      epoch_last="Wed Mar  4 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31276"
                obs_have="28047"
                obs_ratio="89.68" />
          <mask elevation="10 degrees"
                obs_expected="24002"
                obs_have="23264"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="20817"
                obs_have="20817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3999063"
                         time_creation="Wed Mar  4 08:06:02 2020"
                         time_modification="Wed Mar  4 08:02:04 2020" />
        <observations epoch_first="Wed Mar  4 07:00:00 2020"
                      epoch_last="Wed Mar  4 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31276"
                obs_have="28047"
                obs_ratio="89.68" />
          <mask elevation="10 degrees"
                obs_expected="24002"
                obs_have="23264"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="20817"
                obs_have="20817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3999063"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 08:02:04 2020" />
        <observations epoch_first="Wed Mar  4 07:00:00 2020"
                      epoch_last="Wed Mar  4 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31276"
                obs_have="28047"
                obs_ratio="89.68" />
          <mask elevation="10 degrees"
                obs_expected="24002"
                obs_have="23264"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="20817"
                obs_have="20817"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Mar  4 09:15:26 2020"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4069007"
                         time_creation="Wed Mar  4 09:06:02 2020"
                         time_modification="Wed Mar  4 09:02:03 2020" />
        <observations epoch_first="Wed Mar  4 08:00:00 2020"
                      epoch_last="Wed Mar  4 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29645"
                obs_have="29283"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="23254"
                obs_have="23254"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 09:40:42 2020"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4069007"
                         time_creation="Wed Mar  4 09:06:02 2020"
                         time_modification="Wed Mar  4 09:02:03 2020" />
        <observations epoch_first="Wed Mar  4 08:00:00 2020"
                      epoch_last="Wed Mar  4 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29645"
                obs_have="29283"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="23254"
                obs_have="23254"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 11:25:41 2020"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4069007"
                         time_creation="Wed Mar  4 09:06:02 2020"
                         time_modification="Wed Mar  4 09:02:03 2020" />
        <observations epoch_first="Wed Mar  4 08:00:00 2020"
                      epoch_last="Wed Mar  4 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29645"
                obs_have="29283"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="23254"
                obs_have="23254"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4069007"
                         time_creation="Wed Mar  4 09:06:02 2020"
                         time_modification="Wed Mar  4 09:02:03 2020" />
        <observations epoch_first="Wed Mar  4 08:00:00 2020"
                      epoch_last="Wed Mar  4 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29645"
                obs_have="29283"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="23254"
                obs_have="23254"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4069007"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 09:02:03 2020" />
        <observations epoch_first="Wed Mar  4 08:00:00 2020"
                      epoch_last="Wed Mar  4 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29645"
                obs_have="29283"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="23254"
                obs_have="23254"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Mar  4 10:15:26 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4499381"
                         time_creation="Wed Mar  4 10:06:02 2020"
                         time_modification="Wed Mar  4 10:02:04 2020" />
        <observations epoch_first="Wed Mar  4 09:00:00 2020"
                      epoch_last="Wed Mar  4 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34401"
                obs_have="32048"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="26301"
                obs_have="26166"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="22403"
                obs_have="22403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 10:40:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4499381"
                         time_creation="Wed Mar  4 10:06:02 2020"
                         time_modification="Wed Mar  4 10:02:04 2020" />
        <observations epoch_first="Wed Mar  4 09:00:00 2020"
                      epoch_last="Wed Mar  4 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34401"
                obs_have="32048"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="26301"
                obs_have="26166"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="22403"
                obs_have="22403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 12:25:45 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4499381"
                         time_creation="Wed Mar  4 10:06:02 2020"
                         time_modification="Wed Mar  4 10:02:04 2020" />
        <observations epoch_first="Wed Mar  4 09:00:00 2020"
                      epoch_last="Wed Mar  4 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34401"
                obs_have="32048"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="26301"
                obs_have="26166"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="22403"
                obs_have="22403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4499381"
                         time_creation="Wed Mar  4 10:06:02 2020"
                         time_modification="Wed Mar  4 10:02:04 2020" />
        <observations epoch_first="Wed Mar  4 09:00:00 2020"
                      epoch_last="Wed Mar  4 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34401"
                obs_have="32048"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="26301"
                obs_have="26166"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="22403"
                obs_have="22403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4499381"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 10:02:04 2020" />
        <observations epoch_first="Wed Mar  4 09:00:00 2020"
                      epoch_last="Wed Mar  4 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34401"
                obs_have="32048"
                obs_ratio="93.16" />
          <mask elevation="10 degrees"
                obs_expected="26301"
                obs_have="26166"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="22403"
                obs_have="22403"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Mar  4 11:15:24 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4542583"
                         time_creation="Wed Mar  4 11:06:04 2020"
                         time_modification="Wed Mar  4 11:02:04 2020" />
        <observations epoch_first="Wed Mar  4 10:00:00 2020"
                      epoch_last="Wed Mar  4 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36256"
                obs_have="32742"
                obs_ratio="90.31" />
          <mask elevation="10 degrees"
                obs_expected="31328"
                obs_have="30300"
                obs_ratio="96.72" />
          <mask elevation="15 degrees"
                obs_expected="27414"
                obs_have="27333"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Wed Mar  4 11:40:38 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4542583"
                         time_creation="Wed Mar  4 11:06:04 2020"
                         time_modification="Wed Mar  4 11:02:04 2020" />
        <observations epoch_first="Wed Mar  4 10:00:00 2020"
                      epoch_last="Wed Mar  4 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36256"
                obs_have="32742"
                obs_ratio="90.31" />
          <mask elevation="10 degrees"
                obs_expected="31328"
                obs_have="30300"
                obs_ratio="96.72" />
          <mask elevation="15 degrees"
                obs_expected="27414"
                obs_have="27333"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Wed Mar  4 13:25:48 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4542583"
                         time_creation="Wed Mar  4 11:06:04 2020"
                         time_modification="Wed Mar  4 11:02:04 2020" />
        <observations epoch_first="Wed Mar  4 10:00:00 2020"
                      epoch_last="Wed Mar  4 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36256"
                obs_have="32742"
                obs_ratio="90.31" />
          <mask elevation="10 degrees"
                obs_expected="31328"
                obs_have="30300"
                obs_ratio="96.72" />
          <mask elevation="15 degrees"
                obs_expected="27414"
                obs_have="27333"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4542583"
                         time_creation="Wed Mar  4 11:06:04 2020"
                         time_modification="Wed Mar  4 11:02:04 2020" />
        <observations epoch_first="Wed Mar  4 10:00:00 2020"
                      epoch_last="Wed Mar  4 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36256"
                obs_have="32742"
                obs_ratio="90.31" />
          <mask elevation="10 degrees"
                obs_expected="31328"
                obs_have="30300"
                obs_ratio="96.72" />
          <mask elevation="15 degrees"
                obs_expected="27414"
                obs_have="27333"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4542583"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 11:02:04 2020" />
        <observations epoch_first="Wed Mar  4 10:00:00 2020"
                      epoch_last="Wed Mar  4 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36256"
                obs_have="32742"
                obs_ratio="90.31" />
          <mask elevation="10 degrees"
                obs_expected="31328"
                obs_have="30300"
                obs_ratio="96.72" />
          <mask elevation="15 degrees"
                obs_expected="27414"
                obs_have="27333"
                obs_ratio="99.70" />
        </observations>
      </control>
    </file>
    <file name="/erck064l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Mar  4 12:15:27 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4594827"
                         time_creation="Wed Mar  4 12:06:05 2020"
                         time_modification="Wed Mar  4 12:02:05 2020" />
        <observations epoch_first="Wed Mar  4 11:00:00 2020"
                      epoch_last="Wed Mar  4 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33566"
                obs_have="33355"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="32331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30635"
                obs_have="30635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 12:40:46 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4594827"
                         time_creation="Wed Mar  4 12:06:05 2020"
                         time_modification="Wed Mar  4 12:02:05 2020" />
        <observations epoch_first="Wed Mar  4 11:00:00 2020"
                      epoch_last="Wed Mar  4 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33566"
                obs_have="33355"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="32331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30635"
                obs_have="30635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 14:25:50 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4594827"
                         time_creation="Wed Mar  4 12:06:05 2020"
                         time_modification="Wed Mar  4 12:02:05 2020" />
        <observations epoch_first="Wed Mar  4 11:00:00 2020"
                      epoch_last="Wed Mar  4 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33566"
                obs_have="33355"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="32331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30635"
                obs_have="30635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4594827"
                         time_creation="Wed Mar  4 12:06:05 2020"
                         time_modification="Wed Mar  4 12:02:05 2020" />
        <observations epoch_first="Wed Mar  4 11:00:00 2020"
                      epoch_last="Wed Mar  4 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33566"
                obs_have="33355"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="32331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30635"
                obs_have="30635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4594827"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 12:02:05 2020" />
        <observations epoch_first="Wed Mar  4 11:00:00 2020"
                      epoch_last="Wed Mar  4 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33566"
                obs_have="33355"
                obs_ratio="99.37" />
          <mask elevation="10 degrees"
                obs_expected="32331"
                obs_have="32331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30635"
                obs_have="30635"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Mar  4 13:15:31 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4950697"
                         time_creation="Wed Mar  4 13:06:03 2020"
                         time_modification="Wed Mar  4 13:02:04 2020" />
        <observations epoch_first="Wed Mar  4 12:00:00 2020"
                      epoch_last="Wed Mar  4 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38692"
                obs_have="34719"
                obs_ratio="89.73" />
          <mask elevation="10 degrees"
                obs_expected="30641"
                obs_have="30214"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="25632"
                obs_have="25632"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 13:40:49 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4950697"
                         time_creation="Wed Mar  4 13:06:03 2020"
                         time_modification="Wed Mar  4 13:02:04 2020" />
        <observations epoch_first="Wed Mar  4 12:00:00 2020"
                      epoch_last="Wed Mar  4 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38692"
                obs_have="34719"
                obs_ratio="89.73" />
          <mask elevation="10 degrees"
                obs_expected="30641"
                obs_have="30214"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="25632"
                obs_have="25632"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 15:25:52 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4950697"
                         time_creation="Wed Mar  4 13:06:03 2020"
                         time_modification="Wed Mar  4 13:02:04 2020" />
        <observations epoch_first="Wed Mar  4 12:00:00 2020"
                      epoch_last="Wed Mar  4 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38692"
                obs_have="34719"
                obs_ratio="89.73" />
          <mask elevation="10 degrees"
                obs_expected="30641"
                obs_have="30214"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="25632"
                obs_have="25632"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4950697"
                         time_creation="Wed Mar  4 13:06:03 2020"
                         time_modification="Wed Mar  4 13:02:04 2020" />
        <observations epoch_first="Wed Mar  4 12:00:00 2020"
                      epoch_last="Wed Mar  4 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38692"
                obs_have="34719"
                obs_ratio="89.73" />
          <mask elevation="10 degrees"
                obs_expected="30641"
                obs_have="30214"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="25632"
                obs_have="25632"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4950697"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 13:02:04 2020" />
        <observations epoch_first="Wed Mar  4 12:00:00 2020"
                      epoch_last="Wed Mar  4 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38692"
                obs_have="34719"
                obs_ratio="89.73" />
          <mask elevation="10 degrees"
                obs_expected="30641"
                obs_have="30214"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="25632"
                obs_have="25632"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Mar  4 14:15:31 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4578639"
                         time_creation="Wed Mar  4 14:06:09 2020"
                         time_modification="Wed Mar  4 14:02:04 2020" />
        <observations epoch_first="Wed Mar  4 13:00:00 2020"
                      epoch_last="Wed Mar  4 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36635"
                obs_have="33037"
                obs_ratio="90.18" />
          <mask elevation="10 degrees"
                obs_expected="32267"
                obs_have="31646"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="28616"
                obs_have="28616"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 14:40:49 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4578639"
                         time_creation="Wed Mar  4 14:06:09 2020"
                         time_modification="Wed Mar  4 14:02:04 2020" />
        <observations epoch_first="Wed Mar  4 13:00:00 2020"
                      epoch_last="Wed Mar  4 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36635"
                obs_have="33037"
                obs_ratio="90.18" />
          <mask elevation="10 degrees"
                obs_expected="32267"
                obs_have="31646"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="28616"
                obs_have="28616"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 16:25:49 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4578639"
                         time_creation="Wed Mar  4 14:06:09 2020"
                         time_modification="Wed Mar  4 14:02:04 2020" />
        <observations epoch_first="Wed Mar  4 13:00:00 2020"
                      epoch_last="Wed Mar  4 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36635"
                obs_have="33037"
                obs_ratio="90.18" />
          <mask elevation="10 degrees"
                obs_expected="32267"
                obs_have="31646"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="28616"
                obs_have="28616"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4578639"
                         time_creation="Wed Mar  4 14:06:09 2020"
                         time_modification="Wed Mar  4 14:02:04 2020" />
        <observations epoch_first="Wed Mar  4 13:00:00 2020"
                      epoch_last="Wed Mar  4 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36635"
                obs_have="33037"
                obs_ratio="90.18" />
          <mask elevation="10 degrees"
                obs_expected="32267"
                obs_have="31646"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="28616"
                obs_have="28616"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4578639"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 14:02:04 2020" />
        <observations epoch_first="Wed Mar  4 13:00:00 2020"
                      epoch_last="Wed Mar  4 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36635"
                obs_have="33037"
                obs_ratio="90.18" />
          <mask elevation="10 degrees"
                obs_expected="32267"
                obs_have="31646"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="28616"
                obs_have="28616"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Mar  4 15:15:31 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4651397"
                         time_creation="Wed Mar  4 15:06:06 2020"
                         time_modification="Wed Mar  4 15:02:04 2020" />
        <observations epoch_first="Wed Mar  4 14:00:00 2020"
                      epoch_last="Wed Mar  4 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33932"
                obs_have="33746"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="32090"
                obs_have="32090"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30867"
                obs_have="30867"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 15:40:48 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4651397"
                         time_creation="Wed Mar  4 15:06:06 2020"
                         time_modification="Wed Mar  4 15:02:04 2020" />
        <observations epoch_first="Wed Mar  4 14:00:00 2020"
                      epoch_last="Wed Mar  4 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33932"
                obs_have="33746"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="32090"
                obs_have="32090"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30867"
                obs_have="30867"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 17:25:48 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4651397"
                         time_creation="Wed Mar  4 15:06:06 2020"
                         time_modification="Wed Mar  4 15:02:04 2020" />
        <observations epoch_first="Wed Mar  4 14:00:00 2020"
                      epoch_last="Wed Mar  4 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33932"
                obs_have="33746"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="32090"
                obs_have="32090"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30867"
                obs_have="30867"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4651397"
                         time_creation="Wed Mar  4 15:06:06 2020"
                         time_modification="Wed Mar  4 15:02:04 2020" />
        <observations epoch_first="Wed Mar  4 14:00:00 2020"
                      epoch_last="Wed Mar  4 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33932"
                obs_have="33746"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="32090"
                obs_have="32090"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30867"
                obs_have="30867"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4651397"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 15:02:04 2020" />
        <observations epoch_first="Wed Mar  4 14:00:00 2020"
                      epoch_last="Wed Mar  4 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33932"
                obs_have="33746"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="32090"
                obs_have="32090"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30867"
                obs_have="30867"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Mar  4 16:15:28 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4318799"
                         time_creation="Wed Mar  4 16:06:05 2020"
                         time_modification="Wed Mar  4 16:02:04 2020" />
        <observations epoch_first="Wed Mar  4 15:00:00 2020"
                      epoch_last="Wed Mar  4 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34809"
                obs_have="30614"
                obs_ratio="87.95" />
          <mask elevation="10 degrees"
                obs_expected="29763"
                obs_have="28506"
                obs_ratio="95.78" />
          <mask elevation="15 degrees"
                obs_expected="25635"
                obs_have="25635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 16:40:45 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4318799"
                         time_creation="Wed Mar  4 16:06:05 2020"
                         time_modification="Wed Mar  4 16:02:04 2020" />
        <observations epoch_first="Wed Mar  4 15:00:00 2020"
                      epoch_last="Wed Mar  4 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34809"
                obs_have="30614"
                obs_ratio="87.95" />
          <mask elevation="10 degrees"
                obs_expected="29763"
                obs_have="28506"
                obs_ratio="95.78" />
          <mask elevation="15 degrees"
                obs_expected="25635"
                obs_have="25635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 18:25:44 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4318799"
                         time_creation="Wed Mar  4 16:06:05 2020"
                         time_modification="Wed Mar  4 16:02:04 2020" />
        <observations epoch_first="Wed Mar  4 15:00:00 2020"
                      epoch_last="Wed Mar  4 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34809"
                obs_have="30614"
                obs_ratio="87.95" />
          <mask elevation="10 degrees"
                obs_expected="29763"
                obs_have="28506"
                obs_ratio="95.78" />
          <mask elevation="15 degrees"
                obs_expected="25635"
                obs_have="25635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4318799"
                         time_creation="Wed Mar  4 16:06:05 2020"
                         time_modification="Wed Mar  4 16:02:04 2020" />
        <observations epoch_first="Wed Mar  4 15:00:00 2020"
                      epoch_last="Wed Mar  4 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34809"
                obs_have="30614"
                obs_ratio="87.95" />
          <mask elevation="10 degrees"
                obs_expected="29763"
                obs_have="28506"
                obs_ratio="95.78" />
          <mask elevation="15 degrees"
                obs_expected="25635"
                obs_have="25635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4318799"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 16:02:04 2020" />
        <observations epoch_first="Wed Mar  4 15:00:00 2020"
                      epoch_last="Wed Mar  4 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34809"
                obs_have="30614"
                obs_ratio="87.95" />
          <mask elevation="10 degrees"
                obs_expected="29763"
                obs_have="28506"
                obs_ratio="95.78" />
          <mask elevation="15 degrees"
                obs_expected="25635"
                obs_have="25635"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Mar  4 17:15:27 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4909499"
                         time_creation="Wed Mar  4 17:06:04 2020"
                         time_modification="Wed Mar  4 17:02:04 2020" />
        <observations epoch_first="Wed Mar  4 16:00:00 2020"
                      epoch_last="Wed Mar  4 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39668"
                obs_have="35195"
                obs_ratio="88.72" />
          <mask elevation="10 degrees"
                obs_expected="27956"
                obs_have="27415"
                obs_ratio="98.06" />
          <mask elevation="15 degrees"
                obs_expected="22838"
                obs_have="22838"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 17:40:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4909499"
                         time_creation="Wed Mar  4 17:06:04 2020"
                         time_modification="Wed Mar  4 17:02:04 2020" />
        <observations epoch_first="Wed Mar  4 16:00:00 2020"
                      epoch_last="Wed Mar  4 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39668"
                obs_have="35195"
                obs_ratio="88.72" />
          <mask elevation="10 degrees"
                obs_expected="27956"
                obs_have="27415"
                obs_ratio="98.06" />
          <mask elevation="15 degrees"
                obs_expected="22838"
                obs_have="22838"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 19:25:43 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4909499"
                         time_creation="Wed Mar  4 17:06:04 2020"
                         time_modification="Wed Mar  4 17:02:04 2020" />
        <observations epoch_first="Wed Mar  4 16:00:00 2020"
                      epoch_last="Wed Mar  4 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39668"
                obs_have="35195"
                obs_ratio="88.72" />
          <mask elevation="10 degrees"
                obs_expected="27956"
                obs_have="27415"
                obs_ratio="98.06" />
          <mask elevation="15 degrees"
                obs_expected="22838"
                obs_have="22838"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4909499"
                         time_creation="Wed Mar  4 17:06:04 2020"
                         time_modification="Wed Mar  4 17:02:04 2020" />
        <observations epoch_first="Wed Mar  4 16:00:00 2020"
                      epoch_last="Wed Mar  4 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39668"
                obs_have="35195"
                obs_ratio="88.72" />
          <mask elevation="10 degrees"
                obs_expected="27956"
                obs_have="27415"
                obs_ratio="98.06" />
          <mask elevation="15 degrees"
                obs_expected="22838"
                obs_have="22838"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4909499"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 17:02:04 2020" />
        <observations epoch_first="Wed Mar  4 16:00:00 2020"
                      epoch_last="Wed Mar  4 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39668"
                obs_have="35195"
                obs_ratio="88.72" />
          <mask elevation="10 degrees"
                obs_expected="27956"
                obs_have="27415"
                obs_ratio="98.06" />
          <mask elevation="15 degrees"
                obs_expected="22838"
                obs_have="22838"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Mar  4 18:40:43 2020"
               level="3">
        <file_statistics latency="00:20:23"
                         size="4397317"
                         time_creation="Wed Mar  4 18:25:02 2020"
                         time_modification="Wed Mar  4 18:20:22 2020" />
        <observations epoch_first="Wed Mar  4 17:00:00 2020"
                      epoch_last="Wed Mar  4 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34243"
                obs_have="31007"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="26100"
                obs_have="25918"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="24494"
                obs_have="24494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 20:25:47 2020"
               level="3">
        <file_statistics latency="00:20:23"
                         size="4397317"
                         time_creation="Wed Mar  4 18:25:02 2020"
                         time_modification="Wed Mar  4 18:20:22 2020" />
        <observations epoch_first="Wed Mar  4 17:00:00 2020"
                      epoch_last="Wed Mar  4 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34243"
                obs_have="31007"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="26100"
                obs_have="25918"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="24494"
                obs_have="24494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:20:23"
                         size="4397317"
                         time_creation="Wed Mar  4 18:25:02 2020"
                         time_modification="Wed Mar  4 18:20:22 2020" />
        <observations epoch_first="Wed Mar  4 17:00:00 2020"
                      epoch_last="Wed Mar  4 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34243"
                obs_have="31007"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="26100"
                obs_have="25918"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="24494"
                obs_have="24494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:20:23"
                         size="4397317"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 18:20:22 2020" />
        <observations epoch_first="Wed Mar  4 17:00:00 2020"
                      epoch_last="Wed Mar  4 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34243"
                obs_have="31007"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="26100"
                obs_have="25918"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="24494"
                obs_have="24494"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Mar  4 19:15:27 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4081467"
                         time_creation="Wed Mar  4 19:06:02 2020"
                         time_modification="Wed Mar  4 19:02:04 2020" />
        <observations epoch_first="Wed Mar  4 18:00:00 2020"
                      epoch_last="Wed Mar  4 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31694"
                obs_have="29108"
                obs_ratio="91.84" />
          <mask elevation="10 degrees"
                obs_expected="27556"
                obs_have="27139"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="23751"
                obs_have="23751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 19:40:43 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4081467"
                         time_creation="Wed Mar  4 19:06:02 2020"
                         time_modification="Wed Mar  4 19:02:04 2020" />
        <observations epoch_first="Wed Mar  4 18:00:00 2020"
                      epoch_last="Wed Mar  4 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31694"
                obs_have="29108"
                obs_ratio="91.84" />
          <mask elevation="10 degrees"
                obs_expected="27556"
                obs_have="27139"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="23751"
                obs_have="23751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 21:25:47 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4081467"
                         time_creation="Wed Mar  4 19:06:02 2020"
                         time_modification="Wed Mar  4 19:02:04 2020" />
        <observations epoch_first="Wed Mar  4 18:00:00 2020"
                      epoch_last="Wed Mar  4 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31694"
                obs_have="29108"
                obs_ratio="91.84" />
          <mask elevation="10 degrees"
                obs_expected="27556"
                obs_have="27139"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="23751"
                obs_have="23751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4081467"
                         time_creation="Wed Mar  4 19:06:02 2020"
                         time_modification="Wed Mar  4 19:02:04 2020" />
        <observations epoch_first="Wed Mar  4 18:00:00 2020"
                      epoch_last="Wed Mar  4 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31694"
                obs_have="29108"
                obs_ratio="91.84" />
          <mask elevation="10 degrees"
                obs_expected="27556"
                obs_have="27139"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="23751"
                obs_have="23751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4081467"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 19:02:04 2020" />
        <observations epoch_first="Wed Mar  4 18:00:00 2020"
                      epoch_last="Wed Mar  4 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31694"
                obs_have="29108"
                obs_ratio="91.84" />
          <mask elevation="10 degrees"
                obs_expected="27556"
                obs_have="27139"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="23751"
                obs_have="23751"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Mar  4 20:15:30 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4346009"
                         time_creation="Wed Mar  4 20:06:03 2020"
                         time_modification="Wed Mar  4 20:02:04 2020" />
        <observations epoch_first="Wed Mar  4 19:00:00 2020"
                      epoch_last="Wed Mar  4 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32723"
                obs_have="31206"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="26699"
                obs_have="26699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23859"
                obs_have="23859"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 20:40:47 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4346009"
                         time_creation="Wed Mar  4 20:06:03 2020"
                         time_modification="Wed Mar  4 20:02:04 2020" />
        <observations epoch_first="Wed Mar  4 19:00:00 2020"
                      epoch_last="Wed Mar  4 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32723"
                obs_have="31206"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="26699"
                obs_have="26699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23859"
                obs_have="23859"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 22:25:49 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4346009"
                         time_creation="Wed Mar  4 20:06:03 2020"
                         time_modification="Wed Mar  4 20:02:04 2020" />
        <observations epoch_first="Wed Mar  4 19:00:00 2020"
                      epoch_last="Wed Mar  4 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32723"
                obs_have="31206"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="26699"
                obs_have="26699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23859"
                obs_have="23859"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4346009"
                         time_creation="Wed Mar  4 20:06:03 2020"
                         time_modification="Wed Mar  4 20:02:04 2020" />
        <observations epoch_first="Wed Mar  4 19:00:00 2020"
                      epoch_last="Wed Mar  4 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32723"
                obs_have="31206"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="26699"
                obs_have="26699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23859"
                obs_have="23859"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4346009"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 20:02:04 2020" />
        <observations epoch_first="Wed Mar  4 19:00:00 2020"
                      epoch_last="Wed Mar  4 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32723"
                obs_have="31206"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="26699"
                obs_have="26699"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23859"
                obs_have="23859"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Mar  4 21:15:33 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5001111"
                         time_creation="Wed Mar  4 21:06:04 2020"
                         time_modification="Wed Mar  4 21:02:05 2020" />
        <observations epoch_first="Wed Mar  4 20:00:00 2020"
                      epoch_last="Wed Mar  4 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37979"
                obs_have="36129"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="31619"
                obs_have="31599"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27233"
                obs_have="27233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 21:40:50 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5001111"
                         time_creation="Wed Mar  4 21:06:04 2020"
                         time_modification="Wed Mar  4 21:02:05 2020" />
        <observations epoch_first="Wed Mar  4 20:00:00 2020"
                      epoch_last="Wed Mar  4 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37979"
                obs_have="36129"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="31619"
                obs_have="31599"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27233"
                obs_have="27233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  4 23:25:52 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5001111"
                         time_creation="Wed Mar  4 21:06:04 2020"
                         time_modification="Wed Mar  4 21:02:05 2020" />
        <observations epoch_first="Wed Mar  4 20:00:00 2020"
                      epoch_last="Wed Mar  4 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37979"
                obs_have="36129"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="31619"
                obs_have="31599"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27233"
                obs_have="27233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5001111"
                         time_creation="Wed Mar  4 21:06:04 2020"
                         time_modification="Wed Mar  4 21:02:05 2020" />
        <observations epoch_first="Wed Mar  4 20:00:00 2020"
                      epoch_last="Wed Mar  4 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37979"
                obs_have="36129"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="31619"
                obs_have="31599"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27233"
                obs_have="27233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="5001111"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 21:02:05 2020" />
        <observations epoch_first="Wed Mar  4 20:00:00 2020"
                      epoch_last="Wed Mar  4 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37979"
                obs_have="36129"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="31619"
                obs_have="31599"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27233"
                obs_have="27233"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Mar  4 22:40:50 2020"
               level="3">
        <file_statistics latency="00:20:31"
                         size="4942215"
                         time_creation="Wed Mar  4 22:25:02 2020"
                         time_modification="Wed Mar  4 22:20:30 2020" />
        <observations epoch_first="Wed Mar  4 21:00:00 2020"
                      epoch_last="Wed Mar  4 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40823"
                obs_have="35290"
                obs_ratio="86.45" />
          <mask elevation="10 degrees"
                obs_expected="28643"
                obs_have="28183"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="25106"
                obs_have="25106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 00:25:52 2020"
               level="3">
        <file_statistics latency="00:20:31"
                         size="4942215"
                         time_creation="Wed Mar  4 22:25:02 2020"
                         time_modification="Wed Mar  4 22:20:30 2020" />
        <observations epoch_first="Wed Mar  4 21:00:00 2020"
                      epoch_last="Wed Mar  4 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40823"
                obs_have="35290"
                obs_ratio="86.45" />
          <mask elevation="10 degrees"
                obs_expected="28643"
                obs_have="28183"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="25106"
                obs_have="25106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:20:31"
                         size="4942215"
                         time_creation="Wed Mar  4 22:25:02 2020"
                         time_modification="Wed Mar  4 22:20:30 2020" />
        <observations epoch_first="Wed Mar  4 21:00:00 2020"
                      epoch_last="Wed Mar  4 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40823"
                obs_have="35290"
                obs_ratio="86.45" />
          <mask elevation="10 degrees"
                obs_expected="28643"
                obs_have="28183"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="25106"
                obs_have="25106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:20:31"
                         size="4942215"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 22:20:30 2020" />
        <observations epoch_first="Wed Mar  4 21:00:00 2020"
                      epoch_last="Wed Mar  4 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40823"
                obs_have="35290"
                obs_ratio="86.45" />
          <mask elevation="10 degrees"
                obs_expected="28643"
                obs_have="28183"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="25106"
                obs_have="25106"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck064w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Mar  4 23:15:32 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4887423"
                         time_creation="Wed Mar  4 23:06:06 2020"
                         time_modification="Wed Mar  4 23:02:04 2020" />
        <observations epoch_first="Wed Mar  4 22:00:00 2020"
                      epoch_last="Wed Mar  4 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38720"
                obs_have="34569"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="34081"
                obs_have="32724"
                obs_ratio="96.02" />
          <mask elevation="15 degrees"
                obs_expected="30020"
                obs_have="29888"
                obs_ratio="99.56" />
        </observations>
      </control>
      <control date="Wed Mar  4 23:40:45 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4887423"
                         time_creation="Wed Mar  4 23:06:06 2020"
                         time_modification="Wed Mar  4 23:02:04 2020" />
        <observations epoch_first="Wed Mar  4 22:00:00 2020"
                      epoch_last="Wed Mar  4 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38720"
                obs_have="34569"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="34081"
                obs_have="32724"
                obs_ratio="96.02" />
          <mask elevation="15 degrees"
                obs_expected="30020"
                obs_have="29888"
                obs_ratio="99.56" />
        </observations>
      </control>
      <control date="Thu Mar  5 01:25:49 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4887423"
                         time_creation="Wed Mar  4 23:06:06 2020"
                         time_modification="Wed Mar  4 23:02:04 2020" />
        <observations epoch_first="Wed Mar  4 22:00:00 2020"
                      epoch_last="Wed Mar  4 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38720"
                obs_have="34569"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="34081"
                obs_have="32724"
                obs_ratio="96.02" />
          <mask elevation="15 degrees"
                obs_expected="30020"
                obs_have="29888"
                obs_ratio="99.56" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4887423"
                         time_creation="Wed Mar  4 23:06:06 2020"
                         time_modification="Wed Mar  4 23:02:04 2020" />
        <observations epoch_first="Wed Mar  4 22:00:00 2020"
                      epoch_last="Wed Mar  4 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38720"
                obs_have="34569"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="34081"
                obs_have="32724"
                obs_ratio="96.02" />
          <mask elevation="15 degrees"
                obs_expected="30020"
                obs_have="29888"
                obs_ratio="99.56" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4887423"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Wed Mar  4 23:02:04 2020" />
        <observations epoch_first="Wed Mar  4 22:00:00 2020"
                      epoch_last="Wed Mar  4 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38720"
                obs_have="34569"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="34081"
                obs_have="32724"
                obs_ratio="96.02" />
          <mask elevation="15 degrees"
                obs_expected="30020"
                obs_have="29888"
                obs_ratio="99.56" />
        </observations>
      </control>
    </file>
    <file name="/erck064x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Mar  5 00:15:32 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5158265"
                         time_creation="Thu Mar  5 00:06:04 2020"
                         time_modification="Thu Mar  5 00:02:04 2020" />
        <observations epoch_first="Wed Mar  4 23:00:00 2020"
                      epoch_last="Wed Mar  4 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37945"
                obs_have="37507"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="35898"
                obs_have="35882"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="33512"
                obs_have="33506"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Mar  5 00:40:41 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5158265"
                         time_creation="Thu Mar  5 00:06:04 2020"
                         time_modification="Thu Mar  5 00:02:04 2020" />
        <observations epoch_first="Wed Mar  4 23:00:00 2020"
                      epoch_last="Wed Mar  4 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37945"
                obs_have="37507"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="35898"
                obs_have="35882"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="33512"
                obs_have="33506"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Mar  5 02:25:37 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5158265"
                         time_creation="Thu Mar  5 00:06:04 2020"
                         time_modification="Thu Mar  5 00:02:04 2020" />
        <observations epoch_first="Wed Mar  4 23:00:00 2020"
                      epoch_last="Wed Mar  4 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37945"
                obs_have="37507"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="35898"
                obs_have="35882"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="33512"
                obs_have="33506"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Mar  5 16:18:58 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5158265"
                         time_creation="Thu Mar  5 00:06:04 2020"
                         time_modification="Thu Mar  5 00:02:04 2020" />
        <observations epoch_first="Wed Mar  4 23:00:00 2020"
                      epoch_last="Wed Mar  4 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37945"
                obs_have="37507"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="35898"
                obs_have="35882"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="33512"
                obs_have="33506"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Apr  3 02:18:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5158265"
                         time_creation="Tue Mar 31 01:52:41 2020"
                         time_modification="Thu Mar  5 00:02:04 2020" />
        <observations epoch_first="Wed Mar  4 23:00:00 2020"
                      epoch_last="Wed Mar  4 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37945"
                obs_have="37507"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="35898"
                obs_have="35882"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="33512"
                obs_have="33506"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
  </station>
</QC>
