swath: IW1
Bperp (average): -98.2127560238407
Bpar (average): -28.262613642106672
swath: IW2
Bperp (average): -99.86927284059206
Bpar (average): -20.220495986044362
swath: IW3
Bperp (average): -100.89269698358456
Bpar (average): -13.379202279444725