swath: IW1
Bperp (average): -27.107177046549072
Bpar (average): -52.32293930221142
swath: IW2
Bperp (average): -31.042728195516737
Bpar (average): -49.90791128372676
swath: IW3
Bperp (average): -34.256772145701916
Bpar (average): -47.68333795694562