swath: IW1
Bperp (average): 10.37192933191114
Bpar (average): 51.29563582197556
swath: IW2
Bperp (average): 14.34865013494534
Bpar (average): 50.29154202191646
swath: IW3
Bperp (average): 17.687646974143387
Bpar (average): 49.1802403340387