swath: IW1
Bperp (average): 25.46095279282541
Bpar (average): 43.56007640336816
swath: IW2
Bperp (average): 29.993534940089628
Bpar (average): 41.514160693435514
swath: IW3
Bperp (average): 33.79789237582
Bpar (average): 39.69866380777999