swath: IW1
Bperp (average): -13.049826512051279
Bpar (average): 20.84906936729446
swath: IW2
Bperp (average): -11.669883522270585
Bpar (average): 21.62260191239905
swath: IW3
Bperp (average): -10.60906184176352
Bpar (average): 22.092795133770256