swath: IW1
Bperp (average): 99.32620354537927
Bpar (average): -27.055956785287496
swath: IW2
Bperp (average): 96.85718186697837
Bpar (average): -35.027024533209236
swath: IW3
Bperp (average): 94.28959537730373
Bpar (average): -41.57549389847445