Legal system: relevant laws of the Northern Territory of Australia
Diplomatic representation in the US: none (territory of Australia)
Diplomatic representation from the US: none (territory of Australia)
Flag description: the flag of Australia is used
@Ashmore and Cartier Islands:Economy
Economy-overview: no economic activity
@Ashmore and Cartier Islands:Transportation
Ports and harbors: none; offshore anchorage only
@Ashmore and Cartier Islands:Military
Military-note: defense is the responsibility of Australia; periodic visits by the Royal Australian Navy and Royal Australian Air Force