swath: IW1
Bperp (average): 51.18080203541885
Bpar (average): -31.93917555822154
swath: IW2
Bperp (average): 48.372805727987945
Bpar (average): -35.91100350140487
swath: IW3
Bperp (average): 45.71792160221543
Bpar (average): -39.00819760999801