swath: IW1
Bperp (average): 23.645603315254064
Bpar (average): -32.69397182984445
swath: IW2
Bperp (average): 21.393701963961046
Bpar (average): -34.45680523620157
swath: IW3
Bperp (average): 19.472358793808805
Bpar (average): -35.9120064917459