swath: IW1
Bperp (average): 33.87930546079708
Bpar (average): 51.57410100963196
swath: IW2
Bperp (average): 40.26519946051015
Bpar (average): 49.349089553225895
swath: IW3
Bperp (average): 46.274644414913645
Bpar (average): 46.66405904275357