swath: IW1
Bperp (average): 96.89314771516327
Bpar (average): -27.476166413675667
swath: IW2
Bperp (average): 94.26082685802959
Bpar (average): -35.23535375960382
swath: IW3
Bperp (average): 91.54833338242136
Bpar (average): -41.59014250360287