swath: IW1
Bperp (average): -20.56816926168723
Bpar (average): -10.800719140844823
swath: IW2
Bperp (average): -21.896970233912338
Bpar (average): -9.814549851437071
swath: IW3
Bperp (average): -23.07683976250426
Bpar (average): -9.146568257942763