swath: IW1
Bperp (average): 34.59380080601025
Bpar (average): -30.719534168004024
swath: IW2
Bperp (average): 32.615767811946704
Bpar (average): -33.056524421076446
swath: IW3
Bperp (average): 31.03462117310835
Bpar (average): -34.815689676135676