swath: IW1
Bperp (average): 47.349291023612984
Bpar (average): -40.329543274565175
swath: IW2
Bperp (average): 43.96754261709472
Bpar (average): -43.97845668089182
swath: IW3
Bperp (average): 40.960839262000704
Bpar (average): -46.81117996184186