swath: IW1
Bperp (average): -43.66740755234594
Bpar (average): 88.99713637598772
swath: IW2
Bperp (average): -37.86950559556706
Bpar (average): 91.82946013108376
swath: IW3
Bperp (average): -33.59519703548156
Bpar (average): 93.71710281818865