swath: IW1
Bperp (average): 83.66542092417815
Bpar (average): -66.90118289900342
swath: IW2
Bperp (average): 78.10809751360334
Bpar (average): -73.47103707358589
swath: IW3
Bperp (average): 73.05947232490058
Bpar (average): -78.64830906427261