Heard and McDonald Islands

Named after individual people: Captain John Heard, American sealer who sighted the island on 25 November 1853 & Captain William McDonald, who discovered the McDonald Islands close to Heard Island six weeks later, on 4 January 1854

Everything you need to know about Australia''s Heard

Big Ben has erupted several times over the past two decades. McDonald Island lies 43.5 kilometres due west of Heard Island, and is the major island in the McDonald Islands group. It is a mere 186 metres high and it too

Heard Island and McDonald Islands

Mawson Peak on Heard Island is the highest Australian mountain (at 2,745 meters, it is taller than Mt. Kosciuszko in Australia proper), and one of only two active volcanoes located in Australian territory, the other being McDonald Island; in 1992, McDonald Island broke its dormancy and began erupting; it has erupted several times since, most

History of Heard Island and McDonald Islands

Human activities at Heard Island and McDonald Islands (HIMI) have a relatively short but diverse history. Australia and the Antarctic Treaty System; History of the Antarctic Treaty; The Madrid Protocol; Department of Climate Change, Energy, the Environment and Water. Australian Antarctic Division.

Heard

Satellitbild av sydspetsen av Heard Island. Kap Arkona ses på vänster sida av bilden, med Lied Glacier strax ovanför och Gotley Glacier strax nedanför. Big Ben Volcano och Mawson Peak ses längst ned till höger på bilden. Heard- och McDonaldöarna, Heard and McDonald Islands, är en obebodd australisk ögrupp i södra Indiska oceanen.

Australia''s Heard Island: A mysterious land of fire and ice

While Heard Island is larger, the volcanic action on the smaller McDonald Island group, about 43km to the west, is much more violent. A map of Heard Island and the McDonald Islands. ( ABC: Kate

Heard and McDonald Islands

Located in the Southern Ocean, this Australian external territory comprises mainly two volcanic islands, Heard Island and the McDonald Islands, featuring stark volcanic landscapes, glaciers, and the highest mountain in Australian territory, Mawson Peak. Significance.

Guidelines Coming Soon for Distributed Electricity Backup Assets

The California Energy Commission has $595 million to fund bulk grid assets and new zero- or low-emission resources that will be made available during emergency events, and is working its way through finalizing the guidelines for the program.

Heard Island and McDonald Islands

Heard Island and McDonald Islands, subantarctic island groups, together forming an external territory of Australia and lying in the southern Indian Ocean 2,500 miles (4,000 km) southwest of Perth.Volcanic in origin, Heard Island is 27 miles (43 km) long, 13 miles (21 km) wide, and rises to 9,005 feet (2,745 metres) at Mawson Peak on Big Ben Mountain.

World heritage – Heard Island and McDonald Islands

The World Heritage List is a register of properties worldwide that exhibit outstanding universal natural and/or cultural values, and was established under the Convention Concerning the World Cultural and Natural Heritage (the World Heritage Convention).. The Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act) is Australia''s main instrument for implementing

Heard Island and McDonald Island Fishery | Australian Fisheries

Download data on annual catch and effort from AFMA logbooks. Total fishery value. Confidential due to the small number of fishers. Fishing gear. In the Heard Island and McDonald Islands Fishery, fishers mainly use longline fishing gear (demersal or bottom longline) to catch Patagonian toothfish and trawl gear (demersal or bottom trawl) for mackerel icefish.

Isole Heard e McDonald

L''isola Heard è di gran lunga la maggiore del gruppo, con una superficie di 368 km²; è brulla e montuosa, coperta per l''80% di ghiacci e dominata dal Mawson Peak, un vulcano alto 2.745 m che fa parte del massiccio chiamato Big Ben.Mawson Peak è uno dei due soli vulcani attivi del territorio australiano; l''altro si trova sull''isola McDonald. È anche uno dei monti più elevati dell

Heard Island and McDonald Islands

Photos of Heard Island and McDonald Islands. view 3 photos. Country Flag. View Details. Country Map. View Details. Locator Map. View Details. Contents. Introduction. Geography Legal system. Diplomatic representation in the US. Diplomatic representation from the US. Flag description. National heritage. Communications. Internet country code.

Heard Island and McDonald Islands Map

Afrikaans: Heard- en McDonaldeilande Afrikaans: Heardeiland en McDonaldeilande Afrikaans: Heard en McDonald Eilande Albanian: Ishujt Hërd e Mekdonald Amharic: ኽርድ ደሴቶችና ማክዶናልድ ደሴቶች Arabic: Puro han Heard ngan Kapuropod-an McDonald Arabic: جزيرة هيرد وجزر ماكدونالد Aragonese: Isla Heard y Islas McDonald

Expedition to the Australian Territory of Heard Island and

. 3 Transit to McDonald Islands, 29 February to 11 March . 4 McDonald Island to McDonald Island, 12-14 March 1980 .5 Heard Island to Heard Island 18-25 March 1980 .6 Heard Island to Iles Kerguelen 27-29 March 1980 . 7 Transit to Fremantle 30 March to 7 April 1980 . 8 References Part Three: Scientific reports

Heard and McDonald Islands

Heard Island and McDonald Islands are located in the Southern Ocean, approximately 1,700 km from the Antarctic continent and 4,100 km south-west of Perth. As the only volcanically active subantarctic islands they ''open a window into the earth'', thus providing the opportunity to observe ongoing geomorphic

Heard and McDonald Islands

Heard Island and McDonald Islands are located in the Southern Ocean, approximately 1,700 km from the Antarctic continent and 4,100 km south-west of Perth. As the only volcanically active subantarctic islands they ''open a window into the earth'', thus providing the opportunity to observe ongoing geomorphic processes and glacial dynamics.

Heard Island and McDonald Islands – Australian Antarctic Program

A map of Heard Island and McDonald Islands land areas updated in 2024 with recent coastline mapping and 2014 glacial Climate and weather As you would expect of a sub-Antarctic island group situated in the middle of the Southern Ocean, the climate and

Heard Island and McDonald Islands – Australian

A map of Heard Island and McDonald Islands land areas updated in 2024 with recent coastline mapping and 2014 glacial Climate and weather As you would expect of a sub-Antarctic island group situated in the middle of the Southern

Heard Island and McDonald Islands facts for kids

The Territory of Heard Island and McDonald Islands (HIMI) is an Australian external territory comprising a volcanic group of mostly barren Antarctic islands, about two-thirds of the way from Madagascar to Antarctica.The group''s overall size is 372 km 2 (144 sq mi) in area and it has 101.9 km (63 mi) of coastline. Discovered in the mid-19th century, the islands lie on

(PDF) Heard Island and the McDonald Islands: A window into

McDonald Island is much smaller (2.5 km 2 ), about 100 000 years old and totally ice-free, and is predominantly composed of phonolitic rocks. 9, 10 During the campaign, signs of volcanic activity

Heard Island And McDonald Islands

Many vascular plants are also found on the Heard and McDonald Islands. Elephant seals in Heard Island. Image source: Heard Island Expedition/laikolosse/Flickr. The main native fauna of the Heard and McDonald Islands include several insects along with large populations of seals, penguins, petrels, albatrosses, and other seabirds.

World Heritage Places

McDonald Island lies 43.5 kilometres due west of Heard Island, and is the major island in the McDonald Islands group. Satellite images taken in 2004 give evidence of significant volcanic activity over the last decade, which has seen the island increase in size from 1km2 to 2.5 km 2 .

Heard and McDonald Islands

A second major volcanic cone on the island forms Mt Dixon, which is 700 metres above sea level in the centre of the Laurens Peninsula on the Island''s western extremity. The McDonald Islands are small in comparison to Heard Island with the main feature of the group being only 2.45 square kilometres and rising a mere 230 metres.

Landforms of Heard Is and McDonald Islands

Some wetland areas have been recorded on McDonald Island but, due to substantial volcanic activity since the last landing was made there in 1980, their present extent is unknown. Conservation significance. The Heard Island and McDonald Islands (HIMI) wetland is listed on the Directory of Important Wetlands in Australia. An analysis found that

Frontier island futures

The new Heard and McDonald Islands report was launched in Parliament House on March 27, ahead of the official government review of the Heard and McDonald Islands protection area. The goal of taking the report to Parliament, Dr Constable says, was to open channels of communication between policy-makers and scientists.

赫德岛（澳大利亚海外领地赫德岛）_百度

赫德岛（Heard Island）,位于印度洋南部,距澳大利亚大陆西南陆地约3800公里,距南极大陆约2000公里,与麦克唐纳岛间相距40公里,麦克唐纳岛位于赫德岛西部。1953年,两岛被认为澳大利亚外延领土的一部分。于1997年被列入《世界文化遗产名录》。两岛是由石灰石和火山喷发物堆

Heard Island and McDonald Islands

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The United Kingdom formally established its claim to Heard Island in 1910, marked by the raising of the Union Flag and the erection of a beacon by Captain Evensen, master of the Mangoro. Effective government, administration and control of Heard Island and the McDonald Islands was transferred to the Australian government on 26 December 1947 at the commencement of the first

EXPEDITION TO THE AUSTRALIAN TERRITORY OF HEARD AND MCDONALDS ISLANDS

HEARD AND McDONALD ISLANDS, 1980 . Reference: Dept of National Development and Energy report NMP/82/007 . vessel commenced soundings and they continued throughout the voyage using a Magnavox Satellite Navigation Positioning System. This was coupled to an Atlas Deso 10 Depth Sounder. Water depths up to 1400m were recorded.

Proposal to expand Heard Island and McDonald Islands

Heard Island and McDonald Islands is the only sub-Antarctic island group with almost no human-introduced species. Beyond ''the shallows'' – the case for expanding the reserve When the original reserve was designed it was noted that future management should consider whether sufficient representation of the different kinds of habitats