Subject: instrument-calibration Impact: data-unavailable Detail: SEM MEPED in flight calibration. Status: scheduled Issue Time: 2016-10-19 10:20:29.0 Services: SEM AHRPT Metop-A SEM L0 - Metop-A Type: Planned Maintenance Ann Nr: 2305 Rev: 1 Start Time: 2016-10-25 12:49:00.0 End Time: 2016-10-25 12:49:00.0 Satellites: GOES15