swath: IW1
Bperp (average): -22.38179576534432
Bpar (average): 40.53844653117856
swath: IW2
Bperp (average): 25.375978007555943
Bpar (average): 40.30452205398904
swath: IW3
Bperp (average): 28.56925659999822
Bpar (average): 39.8545258860776