swath: IW1
Bperp (average): 9.178540405347809
Bpar (average): 19.28815586799813
swath: IW2
Bperp (average): 9.069789520536885
Bpar (average): 18.94236937079391
swath: IW3
Bperp (average): 9.086348586763936
Bpar (average): 18.563272755800185