swath: IW1
Bperp (average): 46.06512657832089
Bpar (average): 12.655396091224084
swath: IW2
Bperp (average): 46.72061176465981
Bpar (average): 8.892230564740716
swath: IW3
Bperp (average): 46.85421794493018
Bpar (average): 5.647275460340299