swath: IW1
Bperp (average): 152.05845156770755
Bpar (average): -98.4474228158353
swath: IW2
Bperp (average): 143.4009362007197
Bpar (average): -110.57981463453172
swath: IW3
Bperp (average): 135.2062652868361
Bpar (average): -120.3237001336741