Subject: instrument-maintenance Impact: data-degraded Detail: As part of the OLCI solar diffuser characterisation campaign, a number of calibrations will be performed at specific geometries which require a yaw bias. Degraded quality for all products can be expected during the following times: 07-Dec-2016 06:22:58 to 06:41:26; 08:03:57 to 08:22:26; 09:44:56 to 10:03:25; 11:25:56 to 11:44:24; 13:06:55 to 13:25:24; 14:47:54 to 15:06:23; 16:28:54 to 16:47:23; 18:09:53 to 18:28:22. [Rev 2]: Date correction. Initial date supplied (08/12/2016) was incorrect and has been corrected to 07/12/2016. Status: scheduled Issue Time: 2016-12-01 10:03:24.0 Services: OLCI Level 1 Products - S3A OLCI Level 2 Marine Products - S3A SLSTR Level 1 Products - S3A SLSTR Level 2 Marine Products - S3A SRAL Level 1 Products - S3A SRAL Level 2 Marine Products - S3A Type: Planned Maintenance Ann Nr: 2370 Rev: 4 Start Time: 2016-12-07 12:12:00.0 End Time: 2016-12-07 12:13:00.0 Satellites: Metop-A