swath: IW1
Bperp (average): 15.708829893669417
Bpar (average): 5.7865549393740086
swath: IW2
Bperp (average): 17.334102845009056
Bpar (average): 5.067022514889181
swath: IW3
Bperp (average): 18.919140599523086
Bpar (average): 4.492523890925438