Subject: instrument-calibration Impact: data-unavailable Detail: SEM MEPED in flight calibration. Status: scheduled Issue Time: 2018-07-18 15:22:02.0 Services: SEM L0 - Metop-A SEM AHRPT Metop-A Type: Planned Maintenance Ann Nr: 4002 Rev: 1 Start Time: 2018-07-24 09:41:00.0 End Time: 2018-07-24 11:24:00.0 Satellites: Metop-A Subsystem: SEM Component: TED