swath: IW1
Bperp (average): 53.353740766332145
Bpar (average): -15.558941849957675
swath: IW2
Bperp (average): 52.23584569615779
Bpar (average): -19.792298612578723
swath: IW3
Bperp (average): 51.10278434410892
Bpar (average): -23.276955389029947