swath: IW1
Bperp (average): 13.200919130976942
Bpar (average): -2.6988706381000633
swath: IW2
Bperp (average): 13.734360584342605
Bpar (average): -3.4081434056667077
swath: IW3
Bperp (average): 14.468400506307303
Bpar (average): -4.036260490857461