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North Atlantic warming and the retreat of Greenland's outlet glaciers
- F. Straneo, P. Heimbach
- Environmental ScienceNature
- 5 December 2013
TLDR
ECCO version 4: an integrated framework for non-linear inverse modeling and global ocean state estimation
Abstract. This paper presents the ECCO v4 non-linear inverse modeling framework and its baseline solution for the evolving ocean state over the period 1992–2011. Both components are publicly…
An Eddy-Permitting Southern Ocean State Estimate
- M. Mazloff, P. Heimbach, C. Wunsch
- Environmental Science
- 1 May 2010
Abstract An eddy-permitting general circulation model of the Southern Ocean is fit by constrained least squares to a large observational dataset during 2005–06. Data used include Argo float profiles,…
ECCO2: High Resolution Global Ocean and Sea Ice Data Synthesis
- D. Menemenlis, J. Campin, Hansong Zhang
- Environmental Science
- 1 December 2008
The Estimating the Circulation and Climate of the Ocean (ECCO) project was established in 1998 as part of the World Ocean Circulation Experiment (WOCE) with the goal of combining a general…
Estimating Eddy Stresses by Fitting Dynamics to Observations Using a Residual-Mean Ocean Circulation Model and Its Adjoint
- D. Ferreira, J. Marshall, P. Heimbach
- Environmental Science
- 1 October 2005
A global ocean circulation model is formulated in terms of the “residual mean” and used to study eddy–mean flow interaction. Adjoint techniques are used to compute the three-dimensional eddy stress…
Global ocean circulation during 1992-1997, estimated from ocean observations and a general circulation model
- D. Stammer, C. Wunsch, J. Marshall
- Environmental Science
- 1 September 2002
[1] A three-dimensional oceanic state is estimated for the period 1992–1997 as it results from combining large-scale ocean data sets with a general circulation model. At the cost of increased…
Seasonal variability of submarine melt rate and circulation in an East Greenland fjord
- R. Sciascia, F. Straneo, C. Cenedese, P. Heimbach
- Environmental Science
- 1 May 2013
[1] The circulation in a glacial fjord driven by a large tidewater glacier is investigated using a nonhydrostatic ocean general circulation model with a melt rate parameterization at the vertical…
Estimated decadal changes in the North Atlantic meridional overturning circulation and heat flux 1993-2004
- C. Wunsch, P. Heimbach
- Environmental Science
- 1 November 2006
Abstract Results from a global 1° model constrained by least squares to a multiplicity of datasets over the interval 1992–2004 are used to describe apparent changes in the North Atlantic Ocean…
An improved algorithm for the retrieval of ocean wave spectra from synthetic aperture radar image spectra
- S. Hasselmann, C. Brüning, K. Hasselmann, P. Heimbach
- Environmental Science, Mathematics
- 15 July 1996
An earlier algorithm for retrieving two-dimensional wave spectra from synthetic aperture radar (SAR) image spectra is improved by using a modified cost function and introducing an additional…
Practical global oceanic state estimation
- C. Wunsch, P. Heimbach
- Environmental Science
- 1 June 2007
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