swath: IW1
Bperp (average): 36.66235907804447
Bpar (average): 5.431527975929739
swath: IW2
Bperp (average): 37.55546372548279
Bpar (average): 2.561479457118001
swath: IW3
Bperp (average): 38.2480000544943
Bpar (average): 0.10639737730786875