Subject: instrument-calibration Impact: data-unavailable Detail: SEM TED in flight calibration. Status: scheduled Issue Time: 2015-12-23 09:32:17.0 Services: SEM L0 - Metop-B SEM AHRPT Metop-B Type: Planned Maintenance Ann Nr: 1513 Rev: 1 Start Time: 2016-01-01 05:12:00.0 End Time: 2016-01-01 09:12:00.0 Satellites: Metop-A Subsystem: IASI