swath: IW1
Bperp (average): 41.83772263665512
Bpar (average): -29.42936980124289
swath: IW2
Bperp (average): 39.50999014607366
Bpar (average): -32.50925799198296
swath: IW3
Bperp (average): 37.24131743630054
Bpar (average): -35.025249685630726