swath: IW1
Bperp (average): -11.786066032135636
Bpar (average): 35.033198549285224
swath: IW2
Bperp (average): -11.337242434140023
Bpar (average): 35.329089329724695
swath: IW3
Bperp (average): -11.664923370413451
Bpar (average): 35.385516923572716