swath: IW1
Bperp (average): -43.6013989103746
Bpar (average): -13.142837071177617
swath: IW2
Bperp (average): -44.39826464892345
Bpar (average): -9.665131688486078
swath: IW3
Bperp (average): -44.99482193162238
Bpar (average): -6.675356640844991