swath: IW1
Bperp (average): 9.875843567071957
Bpar (average): -9.420175651221646
swath: IW2
Bperp (average): 9.282180779341786
Bpar (average): -10.2169075735371
swath: IW3
Bperp (average): 8.830371906449978
Bpar (average): -10.883834144695205