swath: IW1
Bperp (average): 22.044739981075402
Bpar (average): -10.744535227560732
swath: IW2
Bperp (average): 23.24648655250846
Bpar (average): -12.424428382013188
swath: IW3
Bperp (average): 24.33766271086765
Bpar (average): -13.509227765806338