swath: IW1
Bperp (average): -38.44528646633929
Bpar (average): -6.929036861268817
swath: IW2
Bperp (average): -38.84904322273861
Bpar (average): -3.8160597356834933
swath: IW3
Bperp (average): -39.00050181858806
Bpar (average): -1.1833847260162897