swath: IW1
Bperp (average): 37.73497340980783
Bpar (average): -12.813961212903617
swath: IW2
Bperp (average): 37.248700667882396
Bpar (average): -15.928322576803064
swath: IW3
Bperp (average): 36.663080352637756
Bpar (average): -18.43085830875836