IAEETA DPC Tarakan on Instagram: "What is an RNP approach? RNP stands for Required Navigation Performance-a type of RNAV approach that uses onboard aliohics and GPS to fly highly accurate paths Unlike traditional ground-based approaches like ILS or VOR, RNP doesn’t rely on external signals. It allows for: • Curved flight paths (RF legs) arOUnd ACH DETAIL terrain • Precise lateral and vertical navigation • Steeper descent gradients (≥3.77° in some cases) • Lower minima at challenging airports Key