swath: IW1
Bperp (average): -21.47004743872921
Bpar (average): 67.98888732337295
swath: IW2
Bperp (average): -15.958563074393858
Bpar (average): 69.45966034273346
swath: IW3
Bperp (average): -11.282281163378947
Bpar (average): 70.36118850395097