swath: IW1
Bperp (average): -17.35277780313121
Bpar (average): -10.305578482991889
swath: IW2
Bperp (average): -19.545368614924637
Bpar (average): -8.792766641658565
swath: IW3
Bperp (average): -21.911378366410005
Bpar (average): -7.270246459058543