swath: IW1
Bperp (average): 37.88259898041156
Bpar (average): -53.018998905297416
swath: IW2
Bperp (average): 33.69334569013278
Bpar (average): -55.70454778171194
swath: IW3
Bperp (average): 30.067131200116325
Bpar (average): -57.74655134963489