swath: IW1
Bperp (average): 114.26675029452484
Bpar (average): -14.626037372159146
swath: IW2
Bperp (average): 112.65733619467011
Bpar (average): -23.774453474629226
swath: IW3
Bperp (average): 110.75873046465543
Bpar (average): -31.36010079804079