swath: IW1
Bperp (average): 8.214231159345362
Bpar (average): -20.074812998866857
swath: IW2
Bperp (average): 6.67711910281825
Bpar (average): -20.673061780655893
swath: IW3
Bperp (average): 5.414798275038527
Bpar (average): -21.07598550146231