Sentinel-3 SYNERGY Aerosol Optical Depth (NTC) EARTH SCIENCE>ATMOSPHERE Sentinel-3A Sentinel-3B Sentinel-3 OLCI SLSTR Sentinel-3A Sentinel-3B Sentinel-3 OLCI SLSTR DIF10 Sentinel Copernicus ESA Satellite Global Aerosol EU EC sentinel-3a sentinel-3b olci slstr This Collection provides the Sentinel-3 Synergy Level-2 Aerosol Optical Depth product, which is a downstream development of the Sentinel-2 Level-1 OLCI FR and SLSTR Radiances and Brightness Temperatures products. The dataset provides both retrieved and diagnostic global aerosol parameters at super-pixel (4.5 km x 4.5 km) resolution in a single NetCDF file for all regions over land and ocean free of snow/ice cover, excluding high cloud fraction data. CloudFerro 2026-05-04T00:00:00.00Z series sentinel-3-syn-2-aod-ntc eng -90.0 -180.0 90.0 -180.0 90.0 180.0 -90.0 180.0 -90.0 -180.0