swath: IW1
Bperp (average): 5.089642947215558
Bpar (average): 0.9562176833950682
swath: IW2
Bperp (average): 5.16441755533649
Bpar (average): 0.5352368321913676
swath: IW3
Bperp (average): 5.208920132334419
Bpar (average): 0.17141204859655268