Saab 37 Viggen

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Saab JA-37 Viggen
Saab JA-37 Viggen Blue Peter Livery.png
Type Fighter aircraft
Author(s) Anders Lejczak & Nikolai V. Chr.
FDM JSBSim
--aircraft= JA37
Status Beta
 FDM Stars-3.png
 Systems Stars-2.png
 Cockpit Stars-3.png
 Model Stars-3.png
Development
 Repository The development repository of the Saab JA-37 Viggen.
Download Download the Saab JA-37 Viggen aircraft package for the current stable release (2020.3).

JA-37 Viggen is an all-weather attack/fighter aircraft. It had Europe's first Pulse-doppler radar, and one of only two jet fighters in the world to sport reverse thrust. This version of Viggen was manufactured from 1980 till 1990, and the JA-37D variant flew in the Swedish airforce till 2005.

Flightgear version

The Flightgear version is the mid-80'ties upgraded version of JA-37 (not the JA-37D variant).

Features

  • JSBSim Flightmodel based on original Saab windtunnel data.
  • Custom canvas HUD with 3 modes of operation; navigation, landing/takeoff and combat.
  • HUD shows radar tracks of aircraft plus scenario objects like ferries, ballons, tankers, carriers, tanks, bus, trains etc.
  • The callsign (or type), velocity vector and distance of the selected track is also displayed in the HUD. It also display nearest tower.
  • HUD can switch to imperial units.
  • Terrain warning system, with HUD indication and annuciator.
  • Crash-detection and high-G structural break.
  • Reverse thrust, flares, cannon and guided missiles.
  • Compatible with Bombable addon.
  • Aerodynamic response to payload. (drop tank & missiles)
  • Checklists and stable auto-pilot.
  • Smoke in yellow or blue.
  • Multiplayer sounds.
  • Instruments are in metric and Swedish description. But they have tooltips, showing imperial units and english.
  • Five Swedish Airforce liveries included.

Media

Video demonstrating various features of an older Viggen version:

Info

Changelog

Looking for contributor

Looking for a contributor for these features, or what else you would like to work on: (I have many photos of these)

  • Modeling of more detailed cockpit
  • More accurate gears.
  • Engine reverser.
  • South African livery.
  • Red/black liveries.

External links