swath: IW1
Bperp (average): -24.072715345963267
Bpar (average): 23.01689654464561
swath: IW2
Bperp (average): -22.258143462984165
Bpar (average): 24.69728328684955
swath: IW3
Bperp (average): -20.837516790241903
Bpar (average): 25.953625414227293