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Proceedings Paper

Vista Sabre II: integration of helmet-mounted tracker/display and high off-boresight missile seeker into F-15 aircraft
Author(s): Ron F. K. Merryman
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Paper Abstract

Future air battles will increasingly rely on aircraft capable of directing their advanced weapons with greater accuracy and at larger off-boresight angles. Analysis of current threats indicate that potential adversaries include this enhanced technology in their aircraft today. Helmet-mounted Tracker/Displays (HMT/D) provide a ready and capable response to that threat. These pilot- friendly systems allow the pilot to lock-on to targets and fire missiles at much greater angles than normally allowed in the head up display (HUD). Vista Sabre II is a congressionally mandated special project to evaluate a helmet-mounted display in an operational environment. The program effort involves the installation of two helmet-mounted tracker/display systems on two operational F-15C aircraft for demonstrating the capabilities of this technology in air-to-air combat. The system will provide the pilot with weapon status, targeting information, and other important, time critical, information necessary for effective air-to-air engagements at any head orientation without having to look into the cockpit or through the head up display (HUD). Also integrated into the system is a Navy high off-boresight missile seeker (HOBS) with extended range capability to track targets at high angles off the aircraft's boresight. The helmet display and HOBS will help the pilot lock a missile faster and simulate the missile launch. During the period of demonstration flights, the system will be evaluated through all aspects of the close-in, visual air-to-air combat arena, as well as investigating the human factors issues unique to helmet-mounted systems.

Paper Details

Date Published: 10 June 1994
PDF: 12 pages
Proc. SPIE 2218, Helmet- and Head-Mounted Displays and Symbology Design Requirements, (10 June 1994); doi: 10.1117/12.177361
Show Author Affiliations
Ron F. K. Merryman, Air Force Armstrong Lab. (United States)

Published in SPIE Proceedings Vol. 2218:
Helmet- and Head-Mounted Displays and Symbology Design Requirements
Ronald J. Lewandowski; Wendell Stephens; Loran A. Haworth, Editor(s)

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