This course introduces RNAV, RNP, and GNSS concepts, emphasizing global standardisation and reduced navigation proliferation. It covers the three PBN components—application, specification, and infrastructure—highlighting their interdependence. The curriculum details RNAV and RNP specifications, sensor requirements, integrity, continuity, and operational approvals.

Practical guidance includes waypoint design, database management, and flight‑management system integration. The course also addresses GNSS jamming/spoofing threats, mitigation strategies, and contingency procedures. Overall, it equips flight dispatcher with the knowledge to safely implement and manage PBN operations across all flight phases.