swath: IW1
Bperp (average): -316.29191878425246
Bpar (average): 228.75084773706132
swath: IW2
Bperp (average): -297.28834279378566
Bpar (average): 253.11971817115963
swath: IW3
Bperp (average): -280.06812140621366
Bpar (average): 272.2829177976318