swath: IW1
Bperp (average): 8.053131697911645
Bpar (average): 54.98276797306445
swath: IW2
Bperp (average): 11.853858464994053
Bpar (average): 54.28211751150777
swath: IW3
Bperp (average): 15.359003324475326
Bpar (average): 53.46425094247959