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Eddy Formation and Interaction in a Baroclinic Frontal Geostrophic Model
Publisher: American Meteorological Society
Abstract: The authors investigate the behavior of buoyancy-driven coastal currents in a series of numerical experiments based on a two-layer frontal geostrophic model. The model focuses on baroclinic instability, allows for finite ...
Instability of Abyssal Currents in a Continuously Stratified Ocean with Bottom Topography
Publisher: American Meteorological Society
Abstract: A theory is developed for the baroclinic destabilization of density-driven abyssal flows over topography in a rotating environment. The dominant instability mechanism being studied is the release of available potential ...
Implementation of Deterministic Weather Forecasting Systems Based on Ensemble–Variational Data Assimilation at Environment Canada. Part II: The Regional System
Publisher: American Meteorological Society
Abstract: he modifications to the data assimilation component of the Regional Deterministic Prediction System (RDPS) implemented at Environment Canada operations during the fall of 2014 are described. The main change is the replacement ...