swath: IW1
Bperp (average): 57.022370316284366
Bpar (average): 32.50359027607764
swath: IW2
Bperp (average): 59.92816242783957
Bpar (average): 27.871894914066832
swath: IW3
Bperp (average): 62.23840896822037
Bpar (average): 23.59032455660412