swath: IW1
Bperp (average): -23.947308929535982
Bpar (average): 35.33815256695894
swath: IW2
Bperp (average): -21.056093861611163
Bpar (average): 37.11442924444662
swath: IW3
Bperp (average): -18.524748321828515
Bpar (average): 38.424647028729815