GPS Acronyms Explained | What is LPV, LNAV, LNAV+V, and LNAV/VNAV?

FlightInsight

GPS approaches are everywhere, and they comes with a bunch of new acronyms for different approach minimums like LPV, LNAV, and LNAV+V. They all sound similar, but they mean different things. Here is a breakdown of them and how to keep them straight, and why it matters. IFR Ground School isn't just