swath: IW1
Bperp (average): -23.189997279703864
Bpar (average): 14.250512485274578
swath: IW2
Bperp (average): -23.359723678424135
Bpar (average): 15.538431151873425
swath: IW3
Bperp (average): -24.094957536729403
Bpar (average): 16.619930616916406