Narrowbody · ICAO SB37

Saab 37 Viggen

The Saab 37 Viggen was one of the first fighters in the world built with front canard foreplanes ahead of its main delta wing, a configuration chosen specifically to let it land and take off from very short runways, including stretches of dispersed Swedish public highway. Its thrust-reverser, unusual on a fighter, let it land in dramatically shorter distances than most contemporaries, reinforcing the short-field capability its canard-delta layout was built around. Like the Draken before it, Sweden built it entirely domestically to guarantee wartime fighter production independent of any foreign supplier during the Cold War. It was eventually replaced by the smaller, lighter, and even more short-field-capable Gripen.

Saab 37 Viggen, example photo from Wikimedia Commons
Photo: Alan Wilson · CC BY-SA 2.0 · Wikimedia Commons

Did you know?

Viggen ground crews were mostly conscripts trained to refuel and rearm the jet in about ten minutes, keeping it flying from dispersed road bases.

Specifications

Length16.3 m (53 ft)
Wingspan10.6 m (35 ft)
Height5.6 m (18 ft)
Persons on board2
Crew1
Maximum take-off weight15.9 t
Range621 NM (1,150 km)
Maximum speed1,145 kt (2,121 km/h)
Service ceiling60,000 ft (18,288 m)
Rate of climb40,000 ft/min (203.2 m/s)
Take-off distance400 m (1,312 ft)
Landing distance300 m (984 ft)
Engines1x Volvo Flygmotor RM8
Units built175

Curated by CatchFlights from manufacturer documents, ICAO Doc 8643 and reference works; values are left out where no source could confirm them. Sources are listed on our credits page.

In CatchFlights

In CatchFlights the Saab 37 Viggen starts as a Legendary catch. The tier is an editorial judgement of how special a sighting of this type is. The more often you catch it, the closer it moves to Common for you. The first catch of a legendary type pays a bonus of its own.

A catch counts for the manufacturer Saab, the 37 Viggen family and the model in your collection, and the daily Type Rating quiz asks about the types of each family.

Catch it yourself.CatchFlights shows the aircraft flying near you on a radar, so a type like this one is only a catch away when it passes overhead. Explore CatchFlights.

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