swath: IW1
Bperp (average): 23.55505501717034
Bpar (average): 55.52974737803796
swath: IW2
Bperp (average): 28.12856920176291
Bpar (average): 53.404162052924846
swath: IW3
Bperp (average): 31.870359531883196
Bpar (average): 51.31697879090776