swath: IW1
Bperp (average): -85.70978822208436
Bpar (average): 2.494767936289111
swath: IW2
Bperp (average): -84.9984980272615
Bpar (average): 9.331617889435442
swath: IW3
Bperp (average): -84.1385709837592
Bpar (average): 15.046789342090618