swath: IW1
Bperp (average): -58.834424658413994
Bpar (average): 7.703783027352059
swath: IW2
Bperp (average): -58.405904807835995
Bpar (average): 12.49079797482165
swath: IW3
Bperp (average): -57.65050413892961
Bpar (average): 16.46929528626069