All Related Apply Refine results Type General Article Files & Media Blog Post Features Document Categories Atmospheric composition Ocean Data Science Sentinel Tags SRAL Sentinel-3 Visiting Scientists Altimeters Copernicus Date 2021 2017 SHOW ALL 2 results Science New algorithm GPD+ improves Sentinel-3 SRAL/MWR WTC Newly released algorithm GPD+ improves Sentinel-3 SRAL/MWR WTC. Science Cal/val of altimeter products from Sentinel-3A Study by Dr Walter H F Smith of NOAA's Laboratory for Satellite Altimetry.