swath: IW1
Bperp (average): 12.252733666383838
Bpar (average): 4.8941046444665774
swath: IW2
Bperp (average): 12.535592002279918
Bpar (average): 3.9010684605346704
swath: IW3
Bperp (average): 12.707848232334635
Bpar (average): 3.041622600038237