swath: IW1
Bperp (average): 24.122366800303528
Bpar (average): 64.08104140893583
swath: IW2
Bperp (average): 29.092035826998227
Bpar (average): 62.080250954347974
swath: IW3
Bperp (average): 33.25546651557616
Bpar (average): 60.0620352850301