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	Provedor de dados ArchiMer (1) Autor Chelton, Dudley B. (1) Gula, Jonathan (1) Jeroen Molemaker, M. (1) Mcwilliams, James C. (1) Samelson, Roger M. (1) Schlax, Michael G. (1) Thomas Farrar, J. (1) Mais... Palavra-chave Doppler scatterometry (1) Geostrophic approximation (1) Mesoscale variability (1) Relative vorticity (1) Satellite oceanography (1) Sea level measurement (1) Submesoscale variability (1) Surface current measurement (1) Wide-swath altimetry (1) Mais... Tipo do documento Text (1) Ano 2019 (1) País France (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Prospects for Future Satellite Estimation of Small-Scale Variability of Ocean Surface Velocity and Vorticity ArchiMer Chelton, Dudley B.; Schlax, Michael G.; Samelson, Roger M.; Thomas Farrar, J.; Jeroen Molemaker, M.; Mcwilliams, James C.; Gula, Jonathan. Recent technological developments have resulted in two techniques for estimating surface velocity with higher resolution than can be achieved from presently available nadir altimeter data: 1) Geostrophically computed estimates from high-resolution SSH measured interferometrically by the wide-swath altimeter on the Surface Water and Ocean Topography (SWOT) Mission with a planned launch in 2021; and 2) Measurements of ocean surface velocity from a Doppler scatterometer mission that is in the early planning stages, referred to here as a Winds and Currents Mission (WaCM). In this study, we conduct an analysis of the effects of uncorrelated measurement errors and sampling errors on the errors of the measured and derived variables of interest (SSH and... Tipo: Text Palavras-chave: Satellite oceanography; Wide-swath altimetry; Doppler scatterometry; Submesoscale variability; Mesoscale variability; Sea level measurement; Surface current measurement; Relative vorticity; Geostrophic approximation. Ano: 2019 URL: https://archimer.ifremer.fr/doc/00461/57290/59365.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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