swath: IW1
Bperp (average): 8.609547081947674
Bpar (average): 2.174560649962695
swath: IW2
Bperp (average): 8.829161002643012
Bpar (average): 1.4688760700386634
swath: IW3
Bperp (average): 8.951293025646272
Bpar (average): 0.8628053269719034