FlightTrace™ extends Digital Winglets 4D™ by combining real-time, deconflicted flight optimizations with a new layer of post-flight analytics. With FlightTrace™, operators can compare the original flight plan, recommended optimizations from Digital Winglets 4D™, and the actual flight path—contextualized with weather, winds, airspace constraints, and air traffic control impacts. The result is a unified view that enables deeper performance analysis, identification of inefficiencies, and scalable reporting to drive measurable fuel and time savings across an airline’s entire fleet.