swath: IW1
Bperp (average): 14.178566141714098
Bpar (average): -3.9588740851232407
swath: IW2
Bperp (average): 13.430385287666217
Bpar (average): -5.0263558825656665
swath: IW3
Bperp (average): 12.570827844156389
Bpar (average): -5.964242607541475