F17 Wing of the Swedish Armed Forces at Ronneby in the southeastern province of Blekinge has started operations with an upgraded Saab SK60 advanced training last week. The new aircraft, with tail number 086, is designated SK 60AU or Avionics Update. But there is a bit more to that.
The SK 60AU for the first time has a GPS system plus other navigation aids to help the pilot navigate more precisely, a new radio with a sort of Bitching Betty function to warn the pilot for a flying altitude that is too low and sound effects that give the pilot the same warnings for failure or G-force stress as in the JAS 39 Gripen fighter jet.
The SK 60AU also has a new information system about altitude in feet, distance in nautical miles an speed in knots like in the Gripen and other western planes. The older SK 60s fly with the metric system with altitude in metres and speed in kilometres per hour, like the Russians do.
Saab Model 105, in Swedish service designated Skolflygplan 60, had its maiden flight already in 1963. About a 150 were delivered to the Swedish Air Force (Flygvapnet), where it serves since 1967. The Flygvapnet’s SK 60s fly with all wings, but the majority is based at F3 Malmslätt in Linköping to train future combat pilots.
40 aircraft of the type were delivered to the Austrian Air Force as Saab 105OE, where they still fly from Hörsching/Linz. Although generally unarmed, the Swedish SK 60 can be deployed with missiles on the wings.