swath: IW1
Bperp (average): 111.86217380087719
Bpar (average): -91.49631920462126
swath: IW2
Bperp (average): 104.1599068542889
Bpar (average): -100.1451957169458
swath: IW3
Bperp (average): 97.19056951953806
Bpar (average): -106.90521332642271