swath: IW1
Bperp (average): -2.4664521933600434
Bpar (average): 11.1174818072746
swath: IW2
Bperp (average): -1.6832497863985185
Bpar (average): 11.259724719014194
swath: IW3
Bperp (average): -1.364165182555097
Bpar (average): 11.322827895681716