swath: IW1
Bperp (average): 99.0652879058015
Bpar (average): -68.96608268036225
swath: IW2
Bperp (average): 93.15205482697176
Bpar (average): -76.78290063362137
swath: IW3
Bperp (average): 87.69460455208383
Bpar (average): -82.96772461370445