swath: IW1
Bperp (average): 92.31184230661839
Bpar (average): -2.512474645007004
swath: IW2
Bperp (average): 92.05441279615768
Bpar (average): -10.080917789254634
swath: IW3
Bperp (average): 91.34541239217326
Bpar (average): -16.33941702245308