swath: IW1
Bperp (average): -11.925566559948841
Bpar (average): -9.352001348434792
swath: IW2
Bperp (average): -13.234622763103834
Bpar (average): -9.077560868784959
swath: IW3
Bperp (average): -14.432514329245729
Bpar (average): -8.976862578528541