swath: IW1
Bperp (average): 14.498414596884226
Bpar (average): 9.109710690762162
swath: IW2
Bperp (average): 15.02322647612641
Bpar (average): 7.883315999083956
swath: IW3
Bperp (average): 15.305688296519714
Bpar (average): 6.799360172451529