swath: IW1
Bperp (average): -28.30347894615418
Bpar (average): 77.03432877781387
swath: IW2
Bperp (average): -26.99275722085446
Bpar (average): 77.91136115077963
swath: IW3
Bperp (average): -27.59117978543609
Bpar (average): 78.1749998171394