South Australian disability advocate Ellen Fraser-Barbour remembered in Central Australia

In short:

Family and friends have paid tribute to disability advocate Ellen Fraser-Barbour, who died in April at a Northern Territory swimming hole.

First responders unveiled an automated external defibrillator and plaque at Ellery Creek Big Hole, 80 kilometres west of Alice Springs, in Dr Fraser-Barbour's honour.

Her mother, Susie Fraser, thanked St John Ambulance service for its initiative to provide a potentially life-saving device in a remote location.