Navigational Display
From wiki.flightgear.org
File:Navigational display.jpg
Navigational Display in a Boeing 777-200
A Navigational Display (ND) is a instrument display in the cockpit of a modern plane. A ND, which may be adjacent to the PFD, shows the current route and information on the next waypoint, current wind speed and wind direction. It may be pilot selectable to swap with the PFD.
