swath: IW1
Bperp (average): 31.499030981706216
Bpar (average): -6.290346135966271
swath: IW2
Bperp (average): 30.761655674433193
Bpar (average): -8.781546856307381
swath: IW3
Bperp (average): 30.094349184805885
Bpar (average): -10.833739185743005