Automated ±3σ confidence band visualization in Dynotis software reveals vibration-driven instability from dynamic imbalance, improving propulsion testing accuracy and repeatability. By transforming raw measurements into structured confidence envelopes, engineering teams can detect hidden instability that would otherwise remain buried in aggregate averages.

This approach helps teams compare runs faster, identify abnormal vibration signatures earlier, and make more informed decisions about balancing, setup quality, and test validity before downstream conclusions are drawn.