2021-11-23

China has successfully launched 1m C-SAR satellite, and the marine monitoring satellite constellation has taken shape

By yqqlm yqqlm

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f5a88399e127b4e - China has successfully launched 1m C-SAR satellite, and the marine monitoring satellite constellation has taken shape

1m C-SAR satellite and Gaogao 3 scientific test satellite in orbit form China’s marine monitoring satellite constellation

1m C-SAR service satellite is mainly equipped with C-band multi polarization synthetic aperture radar, which has the ability to obtain sea and land observation data with high resolution, wide coverage, multi polarization and multi-mode

the satellite has been further optimized on the basis of the stable operation of gaogao-3 satellite. The new ship automatic identification system can provide services for the maintenance of maritime rights and interests and ocean fishery production activities

the new on-board real-time processing function improves the ability of early detection, early prevention and early disposal of marine emergencies and marine and land natural disasters

the traditional scanning and wave imaging mode is improved to improve the image quality and the ability of wave parameter inversion; The continuous imaging time of the satellite is doubled to further improve the use efficiency of the satellite

it can provide stable and reliable quantitative remote sensing data for marine dynamic environment, emergency monitoring of natural disasters and safety production accidents, land use, surface water and other multi-element observations</ P>

also provides one belt, one road for the protection of the marine rights and interests, and the prevention of geological disasters. p>

China has successfully launched 1m C-SAR satellite, and the marine monitoring satellite constellation has taken shape