swath: IW1
Bperp (average): -32.77747389625696
Bpar (average): -24.300201658393398
swath: IW2
Bperp (average): -34.623400291127666
Bpar (average): -21.724909092214475
swath: IW3
Bperp (average): -35.90869403101997
Bpar (average): -19.585544879347236