swath: IW1
Bperp (average): 12.097030805310675
Bpar (average): -26.118762603180567
swath: IW2
Bperp (average): 10.172851875249187
Bpar (average): -27.01681729364737
swath: IW3
Bperp (average): 8.50619405875574
Bpar (average): -27.653098332803452