swath: IW1
Bperp (average): -23.943626596277422
Bpar (average): 27.74266202873775
swath: IW2
Bperp (average): -22.134033574040078
Bpar (average): 29.428033204883008
swath: IW3
Bperp (average): -20.73136743339992
Bpar (average): 30.679609827880483