swath: IW1
Bperp (average): -14.436390968860785
Bpar (average): -10.618318523563095
swath: IW2
Bperp (average): -15.159390663827198
Bpar (average): -10.153254668405724
swath: IW3
Bperp (average): -15.881442420058242
Bpar (average): -9.85255197453739