swath: IW1
Bperp (average): -50.354305857055095
Bpar (average): -84.55482473367172
swath: IW2
Bperp (average): -56.81536686561151
Bpar (average): -80.17009949608834
swath: IW3
Bperp (average): -62.03347735938558
Bpar (average): -76.11548648471297