swath: IW1
Bperp (average): 6.477553776355429
Bpar (average): -68.68643193194542
swath: IW2
Bperp (average): 3.3629363022549836
Bpar (average): -69.02381671071822
swath: IW3
Bperp (average): -5.858847398693212
Bpar (average): -68.96238123809783