habited islands came under Australian authority in 1931;
formal administration began two years later. Ashmore Reef supports a
rich and diverse avian and marine habitat; in 1983, it became a
National Nature Reserve. Cartier Island, a former bombing range, is
now a marine reserve.

Geography Ashmore and Cartier Islands

Location:
Southeastern Asia, islands in the Indian Ocean, midway between
northwestern Australia and Timor island

Geographic coordinates:
12 14 S, 123 05 E

Map references:
Southeast Asia

Area:
total: 5 sq km
land: 5 sq km
water: 0 sq km
note: includes Ashmore Reef (West, Middle, and East Islets) and
Cartier Island

Area - comparative:
about eight times the size of The Mall in Washington, DC

Land boundaries:
0 km

Coastline:
74.1 km

Maritime claims:
territorial sea: 12 nm
contiguous zone: 12 nm
continental shelf: 200-m depth or to the depth of exploitation
exclusive fishing zone: 200 nm

Climate:
tropical

Terrain:
low with sand and coral

Elevation extremes:
lowest point: Indian Ocean 0 m
highest point: unnamed location 3 m

Natural resources:
fish

Land use:
arable land: 0%
permanent crops: 0%
other: 100% (all grass and sand) (2001)

Irrigated land:
0 sq km (1998 est.)

Natural hazards:
surrounded by shoals and reefs that can pose maritime hazards

Environment - current issues:
NA

Geography - note:
Ashmore Reef National Nature Reserve established in August 1983

People Ashmore and Cartier Islands

Population:
no indigenous inhabitants
note: Indonesian fishermen are allowed access to the lagoon and
fresh water at Ashmore Reef's West Island (July 2005 est.)

People - note:
the landing of illegal immigrants from Indonesia's Rote Island has
become an ongoing problem

Government Ashmore and Cartier Islands

Country name:
conventional long form: Territory of Ashmore and Cartier Islands
conventional short form: Ashmore and Cartier Islands

Dependency status:
territory of Australia; administered by the Australian Department
of Transport and Regional Services

Legal system:
the laws of the Commonwealth of Australia and the laws of the
Northern Territory of Australia, where applicable, apply

Diplomatic representation in the US:
none (territory of Australia)

Diplomatic representation from the US:
none (territory of Australia)

Flag description:
the