swath: IW1
Bperp (average): 50.78941906332459
Bpar (average): -21.027213035718678
swath: IW2
Bperp (average): 49.575063337008125
Bpar (average): -25.16877637160485
swath: IW3
Bperp (average): 48.446680187059265
Bpar (average): -28.788042530972277