Background: These uninhabited, barren, sub-Antarctic islands were transferred from the UK to Australia in 1947. Populated by large numbers of seal and bird species, the islands have been designated a nature preserve.

Geography Heard Island and McDonald Islands

Location: Southern Africa, islands in the Indian Ocean, about two-thirds of the way from Madagascar to Antarctica

Geographic coordinates: 53 06 S, 72 31 E

Map references: Antarctic Region

Area: total: 412 sq km water: 0 sq km land: 412 sq km

Area - comparative: slightly more than two times the size of Washington,
DC

Land boundaries: 0 km

Coastline: 101.9 km

Maritime claims: exclusive fishing zone: 200 NM territorial sea: 12 NM