swath: IW1
Bperp (average): 25.85133380754138
Bpar (average): -21.120359639354223
swath: IW2
Bperp (average): 24.370420473058147
Bpar (average): -22.91502186635046
swath: IW3
Bperp (average): 23.110495278855115
Bpar (average): -24.191413767516973