swath: IW1
Bperp (average): 60.9725436215964
Bpar (average): -46.87433445131036
swath: IW2
Bperp (average): 56.97628270206116
Bpar (average): -51.52596356792787
swath: IW3
Bperp (average): 53.42140022550208
Bpar (average): -55.21763259589569