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Aquarius L3 Weekly Polar-Gridded Brightness Temperature and Sea Surface Salinity V005

Published by NASA NSIDC DAAC | National Aeronautics and Space Administration | Catalog Last Checked: June 23, 2026 at 10:22 PM | Dataset Last Updated: July 17, 2025
The data set consists of weekly gridded Level-3 products of Aquarius L-band radiometer brightness temperature (TB) observations and Sea Surface Salinity (SSS) retrievals from the Aquarius/Satélite de Aplicaciones Científicas (SAC-D) mission, developed collaboratively between the U.S. National Aeronautics and Space Administration (NASA) and Argentina's space agency, Comisión Nacional de Actividades Espaciales (CONAE).

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