swath: IW1
Bperp (average): -37.59881947392116
Bpar (average): 14.734043504413375
swath: IW2
Bperp (average): -36.23278038039613
Bpar (average): 17.735773312872833
swath: IW3
Bperp (average): -34.860881057842
Bpar (average): 20.168665338368427