swath: IW1
Bperp (average): -0.6798816525877419
Bpar (average): 2.825541565323796
swath: IW2
Bperp (average): -0.018074839242663114
Bpar (average): 2.877825197089388
swath: IW3
Bperp (average): 0.41599006193662624
Bpar (average): 2.8828694550617167