swath: IW1
Bperp (average): 6.253482475655693
Bpar (average): 19.807467598431362
swath: IW2
Bperp (average): 7.958816793867671
Bpar (average): 19.224597639224296
swath: IW3
Bperp (average): 9.330639453608189
Bpar (average): 18.635066141571304