Subject: instrument-calibration Impact: data-unavailable Detail: SEM MEPED in flight calibration. Status: scheduled Issue Time: 2018-01-31 14:10:52.0 Services: SEM L0 - Metop-B SEM AHRPT Metop-B Type: Planned Maintenance Ann Nr: 3525 Rev: 1 Start Time: 2018-02-06 08:38:00.0 End Time: 2018-02-06 10:21:00.0 Satellites: Metop-B Subsystem: SEM Component: TED