swath: IW1
Bperp (average): 104.2272779565112
Bpar (average): -26.799360312778965
swath: IW2
Bperp (average): 101.70948601809874
Bpar (average): -35.03313927245742
swath: IW3
Bperp (average): 99.09549087473192
Bpar (average): -41.76189046216583