swath: IW1
Bperp (average): 96.32218862706303
Bpar (average): -24.746772916470235
swath: IW2
Bperp (average): 93.88708989521903
Bpar (average): -32.438808127778906
swath: IW3
Bperp (average): 91.35979520832038
Bpar (average): -38.73802641011407