swath: IW1
Bperp (average): 10.378334826404553
Bpar (average): -3.4532943830217135
swath: IW2
Bperp (average): 11.519249733285557
Bpar (average): -4.121173109963216
swath: IW3
Bperp (average): 12.746576402699302
Bpar (average): -4.689808902253095