swath: IW1
Bperp (average): 7.654979482429159
Bpar (average): -21.462731090811655
swath: IW2
Bperp (average): 6.5932210309129715
Bpar (average): -21.720639738446668
swath: IW3
Bperp (average): 5.924500064454766
Bpar (average): -21.826396418641252