Editing Head-up display (section)

=== Military aircraft specific applications ===
[[File:F-18 HUD gun symbology.jpeg|thumb|FA-18 HUD while engaged in a mock [[dogfight]]]]

In addition to the generic information described above, military applications include weapons system and sensor data such as:
* ''target designation (TD)'' indicator — places a cue over an air or ground target (which is typically derived from [[radar]] or [[inertial navigation system]] data.)
* ''V<sub>c</sub>'' — closing velocity with target.
* ''Range'' — to target, waypoint, etc.
* ''weapon seeker'' or sensor line of sight — shows where a seeker or sensor is pointing.
* ''weapon status'' — includes type and number of weapons selected, available, arming, etc.