swath: IW1
Bperp (average): -17.391178436414428
Bpar (average): 1.1331154881209273
swath: IW2
Bperp (average): -17.96998228843297
Bpar (average): 2.5928307861559907
swath: IW3
Bperp (average): -18.671999921828494
Bpar (average): 3.94435107351114