Evaluation of Sentinel-3 SWIR Synergy for Ocean Colour Atmospheric Correction improvement

1. SYN-SWIR-AC prototype with current Sentinel-3 data L1C products were generated by EUMETSAT from current Sentinel-3 OLCI and SLSTR sensors (De Bartolomei et al., 2024). SLSTR data are resampled on OLCI FR grid. Co-registration is achieved by resampling with interpolation of the 4 SLSTR pixels surrounding OLCI grid (Figure 2). …