swath: IW1
Bperp (average): 122.26691419157059
Bpar (average): -71.06126026341524
swath: IW2
Bperp (average): 116.27701932384282
Bpar (average): -80.4635674970248
swath: IW3
Bperp (average): 110.63851455545034
Bpar (average): -88.07754912797306