I thought that the ones the Austrians had bought were not ex-tankers. The Sri Lankans had bought a few of them but at least one was scrapped in situ at Marshals in Cambridge, I saw it reduced to nothing over a number of visits to drop off & collect frames. The Austrians had some of the good ones, I remember seeing a couple up in Norway parked near us some years ago (around 2005ish?), they’d upgraded them including INAS etc (no need for the Nav!)
Some years later I was on a land away to Austria in a newer TacAT type and saw one of them in the circuit, the trails of black smoke seemed rather innocuous for this day & age…