swath: IW1
Bperp (average): -42.55476319280648
Bpar (average): -52.946864388064306
swath: IW2
Bperp (average): -46.49447189079009
Bpar (average): -49.25905493578735
swath: IW3
Bperp (average): -49.63354849063636
Bpar (average): -45.96694491510633