swath: IW1
Bperp (average): 68.15076011613911
Bpar (average): -53.18823282820023
swath: IW2
Bperp (average): 63.922418102645096
Bpar (average): -58.24740677615339
swath: IW3
Bperp (average): 60.07178621198909
Bpar (average): -61.96986508136197