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海洋-2卫星是我国首颗用于海洋动力环境探测的卫星,于2011年8月成功发射,2012年3月正式投入使用。该卫星工程研制突破了高精度有效载荷、精密测定轨等关键技术,在多个技术领域达到国际先进水平,实现了高观测精度、高测定轨精度、星地激光高速数据传输、关键部件自主研制、航天器数字集成设计等五大能力提升。经过在轨验证,海洋-2卫星和星载设备工作稳定,各项功能和性能满足研制总要求,整体达到
Ocean-2 satellite is China’s first satellite for marine dynamic environment detection, which was successfully launched in August 2011 and was put into operation in March 2012. The satellite engineering breakthroughs in high-precision payloads, precision measurement of rail and other key technologies in many areas of technology reached the international advanced level, to achieve high observation accuracy, high orbit accuracy, high-speed satellite laser data transmission, the key components of independent research and development , Spacecraft digital integrated design and other five capabilities to enhance. After on-orbit verification, Ocean-2 satellite and satellite-borne equipment work steadily, and all functions and performances meet the general requirements for development. The overall achieved