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Satnews Daily
June 23rd, 2019

China, France and EUMETSAT Make Ocean Satellite Observations Available for European Weather Forecasting 


An agreement has been arranged regarding a Chinese-French Oceanography Satellite (CFOSAT) that was launched last October for the China National Space Administration (CNSA) and the Centre National d’Etudes Spatiales (the French Space Agency, CNES).

The Chinese-French Oceanography Satellite (CFOSAT) was launched on October 29, last year, for the China National Space Administration (CNSA) and the Centre National d’Etudes Spatiales (the French Space Agency, CNES).


Artist’s impression of CFOSAT in orbit (credit: CNES)

Under an agreement, EUMETSAT will distribute data from the satellite’s payload to its 30 Member States and the European Centre for Medium-Range Weather Forecasts in near-real time and perform additional processing of the data.

EUMETSAT Head of Strategy, Communication and International Relations Paul Counet said that this trilateral cooperation agreement shows how nations and agencies working together can bring benefits for the citizens of Europe in the areas of weather forecasting and climate monitoring.

He continued saying that the national meteorological and hydrological services in EUMETSAT’s 30 Member States expressed an interest in receiving the data from CFOSAT’s payload, which will help improve the accuracy of weather forecasts and aid understanding of climate change. The CFOSAT mission data, which is expected to be operationally available in autumn, will allow more accurate forecasting and earlier warnings of severe weather events like storms and cyclones. CFOSAT will also help climatologists learn more about the interactions between air and sea, which are key to understanding the climate.”

CFOSAT carries two radar instruments: SWIM, supplied by CNES, to measure wave properties such as direction, wavelength, etc; and SCAT, an instrument supplied by CNSA to measure ocean-surface wind vectors.

The cooperation agreement was signed by CNSA Vice Administrator Wu Yanhua, CNES President Jean-Yves Le Gall and EUMETSAT Director-General Alain Ratier during the 53rd International Paris Air Show at Le Bourget today.