swath: IW1
Bperp (average): -25.43434968539899
Bpar (average): -14.734433826490962
swath: IW2
Bperp (average): -26.41319830198059
Bpar (average): -12.644467981384423
swath: IW3
Bperp (average): -27.18746308150474
Bpar (average): -10.826721219610569