Subject: product-change Detail: The Sentinel-3 SRAL on-board Digital Elevation Model (of the relative orbits 167 and 174) was updated to a new version on 22 June 2017 08:48 UTC. This update of the OLTC will improve the retrieval of land elevation and backscatter over the Salar Uyuni lake, used for calibration purposes. Users of the EUMETSAT SRAL Marine Level 2 data will not be affected by the change. For more details, see the URL provided below. Url: http://www.eumetsat.int/website/home/News/DAT_3533062.html Status: scheduled Issue Time: 2017-06-22 13:48:43.0 Services: SRAL Level 1 Products - S3A Type: Planned Maintenance Ann Nr: 2956 Rev: 1 Start Time: 2017-06-26 14:51:00.0 End Time: 2017-06-26 14:58:00.0 Satellites: Metop-B Subsystem: ASCAT