swath: IW1
Bperp (average): -63.76492275667975
Bpar (average): 78.92177608439087
swath: IW2
Bperp (average): -57.563353454542735
Bpar (average): 83.50244890315997
swath: IW3
Bperp (average): -52.21696837259817
Bpar (average): 86.90557820247129