Data analysis of the high frequency surface wave radar during typhoon Chan-hom

International Conference on Energy Engineering and Environmental Protection 2016

能源学;生态环境科学

Li, Cheng^1 ; Wang, Hui^1 ; Gao, Jia^1 ; Li, Huan^1 ; Wang, Guosong^1 ; Pan, Song^1 ; Fan, Wenjing^1 ; Liu, Kexiu^1 ; Zhao, Chen^2 ; Qi, Anxiang^3

National Marine Data and Information Service, Tianjin

300171, China^1

Wuhan University, Wuhan

430070, China^2

East China Sea Branch of S.O.A, Shanghai

200136, China^3

关键词: Circular arrays;    High frequency radar;    High frequency surface wave radar;    Marine conditions;    Multi frequency;    Overlapping area;    Real distribution;    Satellite remote sensing;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/52/1/012019/pdf
DOI  :  10.1088/1742-6596/52/1/012019

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Multi-frequency high frequency radar with small circular array was deployed in Zhujiajian and Shengshan to detect the winds, waves, and currents in the overlapping area operationally in 2007. No. 1509 typhoon Chan-hom landed in the coastal areas of Jujiajian, and then moved north by east, passing the radar detection area. This paper compared the radar observed data to anchored-buoy observed data and ASCAT satellite remote sensing large area wind data respectively. The results of comparison indicated that radar basically reflected the real distribution of wind and current of Zhoushan area during typhoon Chan-hom, showing the radar is qualified to detect the winds and currents under complex marine conditions.