swath: IW1
Bperp (average): 21.24893976293588
Bpar (average): 20.20545278163324
swath: IW2
Bperp (average): 23.187444550435703
Bpar (average): 18.418533463844053
swath: IW3
Bperp (average): 24.74204590756459
Bpar (average): 16.895947513562458