swath: IW1
Bperp (average): -32.091310284971115
Bpar (average): 14.952252806833156
swath: IW2
Bperp (average): -30.84753056648712
Bpar (average): 17.539981727238533
swath: IW3
Bperp (average): -29.654335496775957
Bpar (average): 19.641158391799944