swath: IW1
Bperp (average): 77.97335817798114
Bpar (average): 30.324366213001905
swath: IW2
Bperp (average): 80.16779776409031
Bpar (average): 23.94622594442395
swath: IW3
Bperp (average): 81.61000399467667
Bpar (average): 18.450525977323814