A340 Navigation Display
by jerome meriweather

Inward to STBY Horizon or Standbys or Gear SEL
Outward to PFD
Down to Table

To View a Control's Description, MouseOver it and ...
Click to "Show" - MouseDown to "Drag" - DoubleClick to "Hide"
Navaids Navaids Aircraft Heading Aircraft Heading Ground Speed Wind Direction Chrono Indication text Aircraft Symbol Bearing Pointer Selected Heading Compass Rose
Flight Deck Photos and/or Graphic Facsimile
  

 

 

Compass Rose
The Compass Rose is orientated to magnetic or true north depending on the selection. Fixed small WHITE triangles are arranged at 45° intervals around the circumference line.
Selected Heading or Track
Displays the value indicated on the HDG TRK counter of the FCU.
Bearing Pointer
Provided ROSE NAV or ARC mode is selected and a mismatch between aircraft and VOR reference has been detected, the Bearing Pointer is displayed GREEN for ADF and WHITE for VOR.
Aircraft Symbol
Fixed and pointing vertically up to the YELLOW lubber line.
Chrono Indication
It gives the elapsed time in numerical form.
Wind Direction & Speed
Wind Direction is given by ADIRS with respect to true north in numeric form and with respect to north reference in use in analog form.
Ground Speed & True Air Speed
Aircraft Speeds are given by ADIRS.
Aircraft Heading
The aircraft Heading is given by a fixed YELLOW lubber line and a WHITE moving Compass Rose.
Navaids
Type of Navaid ( ADF or VOR ).