Sea level daily gridded data for the global ocean from 1993 to present. From the Copernicus Climate Change Service, the Sea Level product is a time series of gridded Sea Surface Height and deri
Provides L3 high resolution (HR) non-time critical (NTC; 60-day latency) altimetry from the Poseidon-4 SAR altimeter on the Sentinel-6A Michael Freilich spacecraft, which includes the unfiltered geoph