swath: IW1
Bperp (average): 62.93003749965732
Bpar (average): 17.071326772263127
swath: IW2
Bperp (average): 64.13744820013024
Bpar (average): 11.842210711015406
swath: IW3
Bperp (average): 64.82405002303975
Bpar (average): 7.362810836598157