swath: IW1
Bperp (average): 58.9010676876335
Bpar (average): -35.29855195981837
swath: IW2
Bperp (average): 56.37724624675913
Bpar (average): -39.956396066378666
swath: IW3
Bperp (average): 54.28273083456309
Bpar (average): -43.842708896458696