swath: IW1
Bperp (average): -19.474151265544734
Bpar (average): 13.173317650772058
swath: IW2
Bperp (average): -18.400509466976224
Bpar (average): 14.744981324681874
swath: IW3
Bperp (average): -17.411202189922403
Bpar (average): 15.969973763041631