swath: IW1
Bperp (average): 29.695307246644585
Bpar (average): 17.47502957005434
swath: IW2
Bperp (average): 30.892358401546513
Bpar (average): 15.026540857633998
swath: IW3
Bperp (average): 31.781394266265846
Bpar (average): 12.905548503594947