Deception Station () is an
Argentine
Argentines, Argentinians or Argentineans are people from Argentina. This connection may be residential, legal, historical, or cultural. For most Argentines, several (or all) of these connections exist and are collectively the source of their ...
antarctic
The Antarctic (, ; commonly ) is the polar regions of Earth, polar region of Earth that surrounds the South Pole, lying within the Antarctic Circle. It is antipodes, diametrically opposite of the Arctic region around the North Pole.
The Antar ...
base located at
Deception Island
Deception Island is in the South Shetland Islands close to the Antarctic Peninsula with a large and usually "safe" natural harbour, which is occasionally affected by the underlying active volcano. This island is the caldera of an active volc ...
,
South Shetland Islands
The South Shetland Islands are a group of List of Antarctic and subantarctic islands, Antarctic islands located in the Drake Passage with a total area of . They lie about north of the Antarctic Peninsula, and between southwest of the n ...
.
History
The station was founded on January 25, 1948 by Argentina.
In 1950 a
seismograph
A seismometer is an instrument that responds to ground displacement and shaking such as caused by quakes, volcanic eruptions, and explosions. They are usually combined with a timing device and a recording device to form a seismograph. The out ...
was installed in the base, and in 1951 it also received
ionospheric
The ionosphere () is the ionized part of the upper atmosphere of Earth, from about to above sea level, a region that includes the thermosphere and parts of the mesosphere and exosphere. The ionosphere is ionized by solar radiation. It plays ...
equipment. In 1993 a volcano observatory was opened.
Initially, it operated year-round, serving as a hub for scientific research and exploration. However, in December 1967, violent volcanic eruptions forced the evacuation of the base. Since then, Deception Station has been inhabited only during the summer months. The island experienced severe volcanic activity in 1967, 1969, and 1970.
Gabriel de Castilla Base, a Spanish research station, was constructed on Deception Island in the late 1980s. Deception Island has also been home to scientific stations run by Argentina, Chile, Spain, and the United Kingdom.
Climate
See also
*
Gabriel de Castilla Base
*
List of Antarctic research stations
*
List of Antarctic field camps
Many research stations in Antarctica support satellite field camps which are, in general, seasonal camps. The type of field camp can vary – some are permanent structures used during the annual Antarctic summer, whereas others are little more tha ...
References
External links
Base Decepciónat Marambio.aq
Sito ufficiale Direcciòn Nacional del AntarticoCOMNAP Antarctic Facilities
COMNAP Antarctic Facilities Map* History of Deception Island Station B
{{DEFAULTSORT:Decepcion
Decepcion
Deception Island
Deception
Deception is the act of convincing of one or many recipients of untrue information. The person creating the deception knows it to be false while the receiver of the information does not. It is often done for personal gain or advantage.
Tort of ...
1948 establishments in Antarctica