swath: IW1
Bperp (average): -14.472103286381435
Bpar (average): 1.5378727805185057
swath: IW2
Bperp (average): -15.010669773525278
Bpar (average): 2.338030914864949
swath: IW3
Bperp (average): -15.695438751466375
Bpar (average): 3.0542283691454593