swath: IW1
Bperp (average): 9.022217937748929
Bpar (average): 27.852583593883015
swath: IW2
Bperp (average): 11.364466824369954
Bpar (average): 27.04424371548182
swath: IW3
Bperp (average): 13.311228643624863
Bpar (average): 26.260526006471018