2013 campaign - L2 - Version 1

This data set contains directional spectra of surface ocean waves obtained from radar observations over the ocean surface with the airborne Ku-Band radar named "KuROS". This data set is relative to the Level 2 product, which contains the density spectrum of wave slopes or wave heights for ocean waves between about 30 m and 300m in wavelength and for all directions of propagation between 0° and 360° (referred to the true North). The spectra are provided every 6° with a 180° ambiguity on the propagation direction of the waves. This data set is relative to the 2013 measurement campaign with 13 flights over the Mediterranean sea (Gulf of Lion) and 2 flights over the Iroise sea (near to the Atlantic coast of Brittany-France) in February and March 2013.

本数据集包含利用机载Ku波段雷达"KuROS"对海洋表面开展雷达观测所获取的海浪方向谱。该数据集属于二级（Level 2）产品，涵盖波长约30米至300米的海浪的波斜率或波高密度谱，其传播方向覆盖0°至360°（以真北为基准）。谱数据以6°为间隔提供，且存在海浪传播方向的180°方位模糊。本数据集对应2013年的测量航次：2013年2月至3月期间，共开展15架次飞行观测，其中13架次飞行区域为地中海狮子湾海域，剩余2架次飞行区域为法国布列塔尼大西洋沿岸附近的伊罗伊斯海海域。