swath: IW1
Bperp (average): 25.3419619507245
Bpar (average): 33.882514698483234
swath: IW2
Bperp (average): 29.51749149391179
Bpar (average): 32.00184494094075
swath: IW3
Bperp (average): 33.0996508474233
Bpar (average): 30.3884862987245