Subject: instrument-calibration Impact: data-unavailable Detail: SEM MEPED in flight calibration. Status: scheduled Issue Time: 2017-11-21 13:57:16.0 Services: SEM L0 - Metop-B SEM AHRPT Metop-B Type: Planned Maintenance Ann Nr: 3358 Rev: 1 Start Time: 2017-11-28 09:26:00.0 End Time: 2017-11-28 11:09:00.0 Satellites: Metop-B Subsystem: SEM Component: TED