swath: IW1
Bperp (average): 53.86629540625887
Bpar (average): -18.677348152145886
swath: IW2
Bperp (average): 52.46000252828722
Bpar (average): -22.842292447874897
swath: IW3
Bperp (average): 51.187621422311196
Bpar (average): -26.200707575104285