swath: IW1
Bperp (average): -35.55491771104385
Bpar (average): 85.62639949064187
swath: IW2
Bperp (average): -29.128204135499445
Bpar (average): 88.02118821621121
swath: IW3
Bperp (average): -23.927568523917653
Bpar (average): 89.57980314264834