swath: IW1
Bperp (average): -32.22358438335266
Bpar (average): 10.723983717762593
swath: IW2
Bperp (average): -31.752051571687513
Bpar (average): 13.377841756110664
swath: IW3
Bperp (average): -31.484710688832163
Bpar (average): 15.667528865909743