swath: IW1
Bperp (average): 5.725766834149558
Bpar (average): 6.357781708011847
swath: IW2
Bperp (average): 7.059976374269144
Bpar (average): 6.161418153247737
swath: IW3
Bperp (average): 8.329073410458172
Bpar (average): 5.9999369868502175