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Predicting the Motions of Drifting Open Pack Ice

Abstract Methods based on remotely-sensed data are needed to predict motions of drifting open pack ice and to determine sea-ice parameters associated with these motions. The method presented here is able: (a) to predict the motions of groups of wind-driven detached ice floes over periods of 12, 36, and 60 h; (b) to determine sea-ice thickness and the surface and sub-surface drag coefficients associated with these motions.