A General Ocean Circulation Model Determined in a Simultaneous Solution with the Earth’s Gravity Field
Over the past several years, determination of the sea surface topography using satellite altimetry has been greatly improved due to the implementation of a technique which simultaneously solves for the sea surface topography, the gravity field of the Earth, and the satellite orbit [Tapley et al.,1988; Marsh et al., 1989; Nerem,1989; Engelis and Knudsen; 1989]. The sea surface topography, ζ, is defined as the deviation of the ocean surface from the geoid due to the geostrophic component of the ocean currents.
KeywordsCovariance Geophysics Editing Aliasing Topex
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