swath: IW1
Bperp (average): 16.810822537047414
Bpar (average): -7.291425032817815
swath: IW2
Bperp (average): 16.20070159700392
Bpar (average): -8.637358757206467
swath: IW3
Bperp (average): 15.594278016629334
Bpar (average): -9.724709234504571