A digital twin is a live model of how a vessel should perform given its design and the conditions it is actually meeting. Compare the twin with reality and any gap becomes measurable.
Why it matters
Without a twin, you only have raw numbers and opinions. With one, you can separate weather effects from genuine underperformance, value a speed decision, or qualify a claim — all against a defensible baseline.
NAVGreen runs a digital twin behind its live monitoring, so performance, fuel and claims all rest on the same physics-aware baseline rather than on argument.