Song ZHU, Xueliang DENG, Weiwei SHEN, Yue WU, Xiaolong JIN. Preliminary research on evaluation of wind profile radar data in Hefei area[J]. Journal of Atmospheric and Environmental Optics, 2023, 18(6): 516

Search by keywords or author
- Journal of Atmospheric and Environmental Optics
- Vol. 18, Issue 6, 516 (2023)

Fig. 1. Distribution of balloon radiosondes and wind profile radar stations

Fig. 2. Flowchart for radar data evaluation

Fig. 3. Comparison of vertical profile distribution of Fuyang and Anqing balloon soundings and ERA5 data. (a), (b) Correlation coefficient; (c), (d) deviation (SBia); (e), (f) root mean square error (ERMS)

Fig. 4. Distribution of wind profile radar horizontal wind data acquisition rate with height. (a), (b) Hefei station; (c), (d) Chaohu station

Fig. 5. Distribution of effective detection altitude by month

Fig. 6. Distribution of correlation coefficients between wind profile radar measurements and reanalysis data with pressure level in different seasons. (a), (b) Hefei station; (c), (d) Chaohu station

Fig. 7. Distribution of SBia between wind profile radar measurements and reanalysis data with pressure level in different seasons.(a), (b) Hefei station; (c), (d) Chaohu station

Fig. 8. Distribution of ERMS between wind profile radar measurements and reanalysis data with pressure level in different seasons.(a), (b) Hefei station; (c), (d) Chaohu station
|
Table 1. Wind profile radar performance index
|
Table 2. Description of ERA5 reanalysis data
|
Table 3. Comparison of statistical values between Fuyang and Anqing sounding stations and ERA5 reanalysis data

Set citation alerts for the article
Please enter your email address