swath: IW1
Bperp (average): 51.412039365233596
Bpar (average): -29.849728046462705
swath: IW2
Bperp (average): 48.75517672884195
Bpar (average): -33.83973552814861
swath: IW3
Bperp (average): 46.35605333260293
Bpar (average): -37.04208630136173