swath: IW1
Bperp (average): 30.149274943230647
Bpar (average): -20.15811489558488
swath: IW2
Bperp (average): 28.41968473694152
Bpar (average): -22.480252064313824
swath: IW3
Bperp (average): 26.84463830052553
Bpar (average): -24.337195580351356