swath: IW1
Bperp (average): -26.153320397692333
Bpar (average): 20.001065080681222
swath: IW2
Bperp (average): -24.842445198876703
Bpar (average): 22.076125603750466
swath: IW3
Bperp (average): -23.714668532797504
Bpar (average): 23.735577653132246