Influence of Swell Wave on Wind Speed Retrieval Using ENVISAT ASAR Wave Mode Imagery

Figure 7

ENVISAT ASAR wave mode imagery in different sea states. (a) Pure wind wave: wind speed—7 m/s; Shsw—0 m. (b) Wind wave + swell wave: wind speed—7 m/s; Shsw—3 m.

(a)

(b)