Subject: instrument-calibration Impact: data-unavailable Detail: SEM TED in flight calibration. Status: scheduled Issue Time: 2016-09-28 13:44:05.0 Services: SEM L0 - Metop-B SEM AHRPT Metop-B Type: Planned Maintenance Ann Nr: 2248 Rev: 1 Start Time: 2016-10-05 05:13:00.0 End Time: 2016-10-05 09:13:00.0 Satellites: Metop-B Subsystem: IASI