swath: IW1
Bperp (average): -27.861936440475006
Bpar (average): -25.61792622061147
swath: IW2
Bperp (average): -29.785760745497242
Bpar (average): -23.397717109793703
swath: IW3
Bperp (average): -31.443854568993682
Bpar (average): -21.39382019550746