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Federal
Pre SWOT Hydrology GRRATS Virtual Station River Heights Version 2
National Aeronautics and Space Administration —
The Global River Radar Altimeter Time Series (GRRATS) are simulated river gauge data that are derived from ERS-1, ERS-2, TOPEX/Poseidon OSTM/Jason-2, Jason-3 and... -
Federal
Pre SWOT Hydrology GRRATS Daily River Heights and Storage Version 2
National Aeronautics and Space Administration —
The Global River Radar Altimeter Time Series (GRRATS) 1km/daily interpolations are river heights from ERS-1, ERS-2, TOPEX/Poseidon OSTM/Jason-2 and Envisat that are...