swath: IW1
Bperp (average): 23.53572973372136
Bpar (average): 22.02175384698969
swath: IW2
Bperp (average): 25.963334908356583
Bpar (average): 20.40545537147083
swath: IW3
Bperp (average): 28.048659255179942
Bpar (average): 19.305959396352193