swath: IW1
Bperp (average): -42.72309322561574
Bpar (average): 15.896232029277453
swath: IW2
Bperp (average): -41.34780167216693
Bpar (average): 19.255507180078066
swath: IW3
Bperp (average): -40.02746938481766
Bpar (average): 21.963527200156776