swath: IW1
Bperp (average): 13.022601389946427
Bpar (average): 1.1522217317779928
swath: IW2
Bperp (average): 13.126895981701745
Bpar (average): 0.15562789956474887
swath: IW3
Bperp (average): 13.187545963913113
Bpar (average): -0.6677114815832752