我国第四颗业务型静止气象卫星风云二号F星在轨交付仪式，20日在京举行。风云二号F星正式交付中国气象局使用，将进一步提高我国气象探测精度，对台风、强对流等监测预报具有十分重要的意义。

    The fourth planet in our country YeWuXing static meteorological satellite of 2 F star on-orbit delivery ceremony，20, held in Beijing。The 2 F star officially handed over to use the China meteorological administration，China will further improve meteorological observation precision，To the typhoon、Strong convective and monitoring and prediction has the extremely vital significance。

    风云二号F星今年1月13日在西昌卫星发射中心成功发射，经过在轨测试和业务试运行，目前，星地系统运行稳定、可靠。自4月1日投入业务试运行以来，观测资料已经处理生成了17种定量产品、8种图像产品。6月以来，台风进入应急响应状态期间，中国气象局启动了8次风云二号F星区域加密观测，时间频次最高达5分钟/次。

    This year the number two F star on January 13, in the xichang satellite launch center successful launch，Through testing and commissioning orbit business，At present，Star to the system runs stably、reliable。Since April 1 into business since commissioning，Observation data processing has made 17 kinds of quantitative product、8 kinds of image products。Since June of，The typhoon into emergency response during the state，The China meteorological administration launched the 8 times 2 F star area encryption observation，Time the highest frequency up to 5 minutes/time。

    中国气象局局长郑国光表示，风云二号F星的交付使用标志着我国静止气象卫星的发展又进入了一个新的阶段，它的发射和业务运行使我国静止气象卫星“双星观测、在轨备份”的业务格局得到进一步巩固和发展。（记者刘毅） 

    The China meteorological administration director zheng said，The 2 F star delivery use marks our country still meteorological satellite development and has entered a new stage，Its emission and business operation in our country still meteorological satellite“Binary observation、On-orbit backup”Business pattern to further consolidate and develop。（Reporter LiuYi）