swath: IW1
Bperp (average): 37.14181667167975
Bpar (average): 40.18470630613884
swath: IW2
Bperp (average): 40.49440665425939
Bpar (average): 36.97975484953625
swath: IW3
Bperp (average): 43.09000197903842
Bpar (average): 34.13935294787855