Definition
An electronic cockpit display that shows the aircraft's current position on a chart or map in real time, with the map continuously updating as the aircraft moves. Position is typically derived from GPS, and the display can show terrain, airspace, airports, navigation aids, flight plan routing, and nearby traffic or weather depending on the system.
Plain English
A screen in the cockpit that shows a map with your aircraft on it, and the map moves as you fly so your position is always current.
Context Anchor
Seen on electronic instrument panels and navigation screens during instrument flying, especially when checking position, route, or a display malfunction.
Why Pilots Care
Gives continuous, immediate awareness of position relative to waypoints, airspace boundaries, and terrain, lowering navigation workload and supporting safer decisions.
Analogy
Like the live map on a phone's navigation app: the map scrolls under a fixed icon showing where you are right now, instead of you having to find yourself on a paper chart.
Intuition Check
Do not assume the map itself is physically moving. The screen is updating the aircraft's position and the surrounding map picture as flight continues.
Example Sentence 1
After the attitude indicator failed, the pilot used the moving map display to confirm position and track toward the nearest airport.
Example Sentence 2
When the GPS route was loaded, the moving map display showed the aircraft's progress toward the initial approach fix.