swath: IW1
Bperp (average): 42.436654601217825
Bpar (average): 45.09632506793005
swath: IW2
Bperp (average): 45.79161988890106
Bpar (average): 41.46181682282659
swath: IW3
Bperp (average): 48.37236895084924
Bpar (average): 38.182119347553666