swath: IW1
Bperp (average): 161.6168948230243
Bpar (average): -109.18338082018003
swath: IW2
Bperp (average): 152.53218727937295
Bpar (average): -121.93722265877942
swath: IW3
Bperp (average): 144.1486878872262
Bpar (average): -132.10435889853824