swath: IW1
Bperp (average): 73.77131593533477
Bpar (average): 21.522130407012643
swath: IW2
Bperp (average): 76.36996184988702
Bpar (average): 15.407378246014783
swath: IW3
Bperp (average): 78.38872959162703
Bpar (average): 10.089693936382364