swath: IW1
Bperp (average): 83.6797963020718
Bpar (average): 16.42907457403569
swath: IW2
Bperp (average): 84.71203009347477
Bpar (average): 9.610561812584798
swath: IW3
Bperp (average): 85.16052233974898
Bpar (average): 3.8305963878704077