swath: IW1
Bperp (average): -6.14528774392382
Bpar (average): 2.497455978885479
swath: IW2
Bperp (average): -7.351496413430422
Bpar (average): 2.652181906035497
swath: IW3
Bperp (average): -8.519990294094221
Bpar (average): 2.803838163325174