swath: IW1
Bperp (average): 136.88154446158597
Bpar (average): -18.79899379873975
swath: IW2
Bperp (average): 135.25836936458973
Bpar (average): -29.922653792000446
swath: IW3
Bperp (average): 133.14327671808502
Bpar (average): -39.082718141015604