swath: IW1
Bperp (average): -8.659748992545868
Bpar (average): -16.24590564654932
swath: IW2
Bperp (average): -9.920193749553626
Bpar (average): -15.559502827340216
swath: IW3
Bperp (average): -10.99063057096523
Bpar (average): -14.949711755511085