Subject: instrument-calibration Impact: data-unavailable Detail: SEM TED in flight calibration. Status: scheduled Issue Time: 2018-04-04 15:39:35.0 Services: SEM L0 - Metop-A SEM AHRPT Metop-A Type: Planned Maintenance Ann Nr: 3730 Rev: 1 Start Time: 2018-04-10 19:43:00.0 End Time: 2018-04-10 19:43:00.0 Satellites: MET-8