swath: IW1
Bperp (average): 19.186035719641634
Bpar (average): 47.391097795011426
swath: IW2
Bperp (average): 23.241578949014922
Bpar (average): 46.48726917026631
swath: IW3
Bperp (average): 27.066317979059587
Bpar (average): 45.449116589021315