swath: IW1
Bperp (average): 26.715410206959543
Bpar (average): -7.196112122637392
swath: IW2
Bperp (average): 25.812825738061054
Bpar (average): -9.362863948605684
swath: IW3
Bperp (average): 25.099643521341466
Bpar (average): -11.078891660397241