swath: IW1
Bperp (average): 32.50090731727959
Bpar (average): 3.1494875570099623
swath: IW2
Bperp (average): 33.312682487114266
Bpar (average): 0.6525541140193097
swath: IW3
Bperp (average): 33.979638428822625
Bpar (average): -1.4786763164778678