swath: IW1
Bperp (average): 11.121039383334432
Bpar (average): -83.58335335495758
swath: IW2
Bperp (average): 6.242473086459123
Bpar (average): -83.97103804033928
swath: IW3
Bperp (average): -5.976811122871819
Bpar (average): -83.93049380975387