swath: IW1
Bperp (average): -207.49116848415224
Bpar (average): 172.50355518376762
swath: IW2
Bperp (average): -194.19142051638937
Bpar (average): 187.68507467114813
swath: IW3
Bperp (average): -182.7974167762704
Bpar (average): 199.30907397330125