swath: IW1
Bperp (average): -94.10019058639402
Bpar (average): 62.168624697435746
swath: IW2
Bperp (average): -88.89151999245536
Bpar (average): 69.45223293837705
swath: IW3
Bperp (average): -84.1390202533914
Bpar (average): 75.2093657208351