swath: IW1
Bperp (average): 6.3804554392843995
Bpar (average): 0.726282044042859
swath: IW2
Bperp (average): 6.497712244118823
Bpar (average): 0.28616786004840955
swath: IW3
Bperp (average): 6.60724738601393
Bpar (average): -0.10227663359389969