swath: IW1
Bperp (average): -44.808190589920414
Bpar (average): 70.3034431429161
swath: IW2
Bperp (average): -40.26462452607165
Bpar (average): 73.10615591341964
swath: IW3
Bperp (average): -37.06965476846059
Bpar (average): 75.2126764359232