swath: IW1
Bperp (average): 25.94078057342536
Bpar (average): -12.504929046468357
swath: IW2
Bperp (average): 24.870398672677652
Bpar (average): -14.545789300626119
swath: IW3
Bperp (average): 23.83142500781316
Bpar (average): -16.200346168471643