swath: IW1
Bperp (average): 7.383549276264873
Bpar (average): -26.78079667796152
swath: IW2
Bperp (average): 5.3135002237960265
Bpar (average): -27.303349877427813
swath: IW3
Bperp (average): 3.65775730672759
Bpar (average): -27.611777655388938