swath: IW1
Bperp (average): 120.99499065240055
Bpar (average): -72.97634358855213
swath: IW2
Bperp (average): 114.56798480932817
Bpar (average): -82.44845542910245
swath: IW3
Bperp (average): 108.66071272363028
Bpar (average): -90.02812922505296