swath: IW1
Bperp (average): 40.422176880362926
Bpar (average): -34.777003349416304
swath: IW2
Bperp (average): 37.43989800603302
Bpar (average): -37.86119099561972
swath: IW3
Bperp (average): 34.81671339300115
Bpar (average): -40.28275463651472