I have a new to me Viper 4 I pieced together with a 700s in a 2012 Apache AS1020. When moving through the field on mapping view it will jump around real bad almost like the heading is changing all the time but the heading readout don’t seem to fluctuate like the screen is showing. Video showing it: https://youtu.be/2iUQ_3AFmGg?si=xuorsCj2PhFMFMef
Viper 4 jumpy mapping
