swath: IW1
Bperp (average): 25.55155297763744
Bpar (average): 45.5514160333581
swath: IW2
Bperp (average): 29.285801274373608
Bpar (average): 43.31468908731604
swath: IW3
Bperp (average): 32.24362700900584
Bpar (average): 41.21525027188744