swath: IW1
Bperp (average): 20.13957590481461
Bpar (average): 12.433377002379489
swath: IW2
Bperp (average): 21.137418347041987
Bpar (average): 10.756240898048203
swath: IW3
Bperp (average): 21.88274234179669
Bpar (average): 9.282311460538304