Subject: general-announcement Impact: data-unavailable Detail: GRAS Parameter patch upload. Status: scheduled Issue Time: 2018-01-03 17:51:41.0 Services: GRAS Level 1 - Metop-A Type: Planned Maintenance Ann Nr: 3456 Rev: 1 Start Time: 2018-01-10 08:00:00.0 End Time: 2018-01-10 16:00:00.0 Satellites: Metop-A, Metop-B