swath: IW1
Bperp (average): 50.43629209788898
Bpar (average): 24.584103287040136
swath: IW2
Bperp (average): 52.343753348010374
Bpar (average): 20.407758549564488
swath: IW3
Bperp (average): 53.658013489073284
Bpar (average): 16.794927671962046