swath: IW1
Bperp (average): -244.35683399785285
Bpar (average): 139.9680244491602
swath: IW2
Bperp (average): -232.13746499475465
Bpar (average): 158.9770333286387
swath: IW3
Bperp (average): -220.7638013569367
Bpar (average): 174.080923539884