swath: IW1
Bperp (average): 62.78124889920097
Bpar (average): -30.54301446531808
swath: IW2
Bperp (average): 60.254809724521806
Bpar (average): -35.57099561784726
swath: IW3
Bperp (average): 57.78226821132606
Bpar (average): -39.61077292954386