Joint Defense Facility Nurrungar Joint Defense Facility Nurrungar Joint Defence Facility Nurrungar (JDFN), located on the edge of Island Lagoon, approximately 15 km south of Woomera, South Australia, was an Earth station in Australia operated jointly by the Australian Department of Defence and the United States Air Force from 1969 through to 1999. Its official area of emphasis was space-based surveillance, in particular the early detection of missile launches and nuclear detonations using U.S. Defense Support Program satellites in geostationary orbits. The name "Nurrungar" derives from an aboriginal term meaning "listen". During the Cold War the site was crucially important to America's defences, being
Immigration detention of considerable academic critique. Australia has also sub-contracted with other nations to detain would-be immigrants offshore, including Indonesia, Papua New Guinea, and Nauru. Australia also maintains an offshore detention facility on Christmas Island. In July 2008, the Australian government announced it was ending its policy of automatic detention for asylum seekers who arrive in the country without visas. However, by September 2012, offshore detention was reinstated. Following the Australian federal election, 2013 policies have been toughened and Operation Sovereign Borders has been launched. Three main detention centers: There are eight detention centers known as CIEs (Centro de Internamiento de Extranjeros)