swath: IW1
Bperp (average): 2.262463107402519
Bpar (average): -18.955719629168442
swath: IW2
Bperp (average): -3.5280651698359566
Bpar (average): -18.87026916852507
swath: IW3
Bperp (average): -3.807538216323795
Bpar (average): -18.739684558864084