swath: IW1
Bperp (average): 25.997095054244415
Bpar (average): -8.235113656579628
swath: IW2
Bperp (average): 25.40031819828966
Bpar (average): -10.072210730366482
swath: IW3
Bperp (average): 24.757668937172248
Bpar (average): -11.640070251127673