swath: IW1
Bperp (average): -8.305508729448626
Bpar (average): -2.47389647323732
swath: IW2
Bperp (average): -7.829051980165928
Bpar (average): -2.4723268225868615
swath: IW3
Bperp (average): -7.486816529108599
Bpar (average): -2.5165398918554995