Ad Astra Ice Cap () is an
ice cap
In glaciology, an ice cap is a mass of ice that covers less than of land area (usually covering a highland area). Larger ice masses covering more than are termed ice sheets.
Description
By definition, ice caps are not constrained by topogra ...
in
Queen Louise Land
Queen Louise Land (; ) is a vast mountainous region located west of Dove Bay, King Frederik VIII Land, northeastern Greenland. Administratively it is part of the Northeast Greenland National Park zone.
The highest point of Queen Louise Land i ...
, northeastern
Greenland
Greenland is an autonomous territory in the Danish Realm, Kingdom of Denmark. It is by far the largest geographically of three constituent parts of the kingdom; the other two are metropolitan Denmark and the Faroe Islands. Citizens of Greenlan ...
.
Google Earth
Google Earth is a web mapping, web and computer program created by Google that renders a 3D computer graphics, 3D representation of Earth based primarily on satellite imagery. The program maps the Earth by superimposition, superimposing satelli ...
Administratively it belongs to the
Northeast Greenland National Park
Northeast Greenland National Park (, ) is the world's largest national park and the 10th largest protected area (the only larger protected areas consist mostly of sea). Established in 1974, the Northeast Greenland national park expanded to its p ...
.
History
The ice cap was mapped during the 1952–54
British North Greenland expedition
The British North Greenland expedition was a British scientific mission, led by Commander James Simpson RN, which lasted from July 1952 to August 1954. A total of 30 men took part, though not all stayed for both years.
The purpose of BNGE was pr ...
led by
Commander James Simpson. It was named in honor of the
Royal Air Force
The Royal Air Force (RAF) is the Air force, air and space force of the United Kingdom, British Overseas Territories and Crown Dependencies. It was formed towards the end of the World War I, First World War on 1 April 1918, on the merger of t ...
in order to commemorate the air transport supplied to the expedition. The name "Adastra Ice Cap" had been suggested by
Brian Roberts, but finally "Ad Astra Ice Cap" became the approved name.
Geography
The Ad Astra Ice Cap is the largest ice cap in
Queen Louise Land
Queen Louise Land (; ) is a vast mountainous region located west of Dove Bay, King Frederik VIII Land, northeastern Greenland. Administratively it is part of the Northeast Greenland National Park zone.
The highest point of Queen Louise Land i ...
. It lies in the northern sector, to the east of the lower stretch of the
Admiralty Glacier
Admiralty Glacier () is a glacier in Queen Louise Land, northeastern Greenland.Google Earth Administratively it belongs to the Northeast Greenland National Park.
History
The glacier was mapped during the 1952–54 British North Greenland exped ...
. The
Trefork Lake lies to the southwest. The small Gultop Glacier flows to the NNW from the northern end and joins the Admiralty Glacier near its terminus.
See also
*
List of glaciers in Greenland
This is a list of glaciers in Greenland. Details on the size and flow of some of the major Greenlandic glaciers are listed by Eric Rignot and Pannir Kanagaratnam (2006)
Ice sheets and caps
*Greenland Ice Sheet
*Ad Astra Ice Cap (Greenland), ...
*
Queen Louise Land
Queen Louise Land (; ) is a vast mountainous region located west of Dove Bay, King Frederik VIII Land, northeastern Greenland. Administratively it is part of the Northeast Greenland National Park zone.
The highest point of Queen Louise Land i ...
References
External links
Re-discovering the British North Greenland Expedition 1952-54Ice Recession in Dronning Louise Land, North-East Greenland
Ice caps of Greenland
Queen Louise Land
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