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Articles

1978: Vol. LV, No. 2

Satellites Scan the Seas

Soumise
août 7, 2015
Publié-e
2015-07-09

Résumé

A brief review of the role played by satellites in the marine sciences up to the present is followed by a more detailed assessment of the significance of adopting micro-wave remote sensors as well as visible and infrared instruments. The sensors carried on Seasat-A — the first satellite entirely devoted to the marine sciences — are described and the potential benefits of the Seasat programme, both to applied and pure research, are considered. These include an improvement in forecasts of wind and wave climate ; monitoring coastal processes ; providing basic data to the study of marine geodesy and ocean tides ; and delineating changing ice patterns in polar regions.