swath: IW1
Bperp (average): -3.7842616207182393
Bpar (average): 5.876835934880669
swath: IW2
Bperp (average): -3.3559604188214265
Bpar (average): 6.160613299009054
swath: IW3
Bperp (average): -3.074651044852141
Bpar (average): 6.382157240926544