swath: IW1
Bperp (average): 105.66788146010053
Bpar (average): -82.94217157569992
swath: IW2
Bperp (average): 99.00603735872288
Bpar (average): -91.23918005268196
swath: IW3
Bperp (average): 92.7889075546995
Bpar (average): -97.77439350760709