Subject: instrument-calibration Impact: data-unavailable Detail: SEM TED in flight calibration. Status: scheduled Issue Time: 2017-11-21 13:55:58.0 Services: SEM AHRPT Metop-B SEM L0 - Metop-B Type: Planned Maintenance Ann Nr: 3359 Rev: 1 Start Time: 2017-11-28 13:56:00.0 End Time: 2017-11-28 13:57:00.0 Satellites: Metop-B Subsystem: SEM Component: MEPED