Subject:     instrument-calibration<br>
      Impact:     data-unavailable<br>
      Detail:     SEM MEPED in flight calibration.<br>
      Status:     scheduled<br>
      Issue Time:     2017-12-20 16:32:58.0<br>
      Services:     SEM L0 - Metop-B<br>
      SEM AHRPT Metop-B<br>
      <br>
      Type:     Planned Maintenance<br>
      Ann Nr:     3428<br>
      Rev:     1<br>
      Start Time:     2017-12-26 08:51:00.0<br>
      End Time:     2017-12-26 08:58:00.0<br>
      Satellites:     Metop-A<br>
      Subsystem:     SEM<br>
      Component:     MEPED<br>