swath: IW1
Bperp (average): 108.03411115788589
Bpar (average): -6.138877043931657
swath: IW2
Bperp (average): 107.89163588731475
Bpar (average): -14.86498561662214
swath: IW3
Bperp (average): 107.39389638302445
Bpar (average): -22.18911531786024