swath: IW1
Bperp (average): 8.024550758368425
Bpar (average): -33.54939257814949
swath: IW2
Bperp (average): 6.287604587063991
Bpar (average): -34.06378270483364
swath: IW3
Bperp (average): 5.661662763730977
Bpar (average): -34.33868985523437