a single Unit, after once taking up their field stations. Legacy The modern Australian Army's Regional Force Surveillance Units have a similar role to 2/1 NAOU, with NORFORCE tracing its history back to 2/1 NAOU. See also Directorate of Research and Civil Affairs Notes References External links North Australia Observer Unit Australian Army National Library of Australia Governor General speech Australia at War, Peter Dunn 1st Special forces of Australia Military units and formations established in 1942 1942 establishments in Australia Military units and formations disestablished in 1945 1945 disestablishments in Australia Military units and formations of Australia in World War II Indigenous Australians in the military Army reconnaissance units and formations