swath: IW1
Bperp (average): 35.700661139696756
Bpar (average): 6.162022759119625
swath: IW2
Bperp (average): 36.454360618336395
Bpar (average): 3.6458673997213724
swath: IW3
Bperp (average): 37.169689362901536
Bpar (average): 1.4254126098171729