swath: IW1
Bperp (average): -7.722460225233836
Bpar (average): 7.022275515987261
swath: IW2
Bperp (average): -7.086376258858394
Bpar (average): 7.638061425598371
swath: IW3
Bperp (average): -6.531020231190818
Bpar (average): 8.100535939634485