antarctic oscillation

oscilación antártica

English-Spanish dictionary of Geography . . 2007.

Mira otros diccionarios:

  • Antarctic oscillation — The Antarctic oscillation (AAO, to distinguish it from the Arctic oscillation or AO) is a low frequency mode of atmospheric variability of the southern hemisphere. It is also known as the Southern Annular Mode (SAM) or Southern Hemisphere Annular …   Wikipedia

  • Antarctic Circumpolar Current — The Antarctic Circumpolar Current (ACC) is an ocean current that flows from west to east around Antarctica. An alternate name for the ACC is the West Wind Drift. The ACC is the dominant circulation feature of the Southern Ocean. It keeps warm… …   Wikipedia

  • El Niño-Southern Oscillation — El Niño redirects here. For other uses, see El Niño (disambiguation). ENSO redirects here. For other uses, see Enso (disambiguation). The 1997 El Niño observed by TOPEX/Poseidon. The white areas off the tropical coasts of South and North America… …   Wikipedia

  • Arctic oscillation — The Arctic oscillation (AO) or Northern Annular Mode/Northern Hemisphere Annular Mode (NAM) is an index (which varies over time with no particular periodicity) of the dominant pattern of non seasonal sea level pressure variations north of 20N… …   Wikipedia

  • North Atlantic oscillation — For the rock band, see North Atlantic Oscillation (band). The North Atlantic oscillation (NAO) is a climatic phenomenon in the North Atlantic Ocean of fluctuations in the difference of atmospheric pressure at sea level between the Icelandic low… …   Wikipedia

  • Climate oscillation — A climate oscillation is any oscillation within global or regional climate. These fluctuations in atmospheric temperature, sea surface temperature, precipitation or other parameters can be quasi periodic, often occurring on inter annual, multi… …   Wikipedia

  • North Pacific Oscillation — The NPO pattern. The North Pacific Oscillation (NPO) is a teleconnection pattern first described by Walker and Bliss[1] and characterized by a north south seesaw in sea level pressure over the North Pacific. Rogers, using surface atmospheric… …   Wikipedia

  • Bølling Oscillation — The Bølling Oscillation was a warm period that occurred during the final stages of the last glaciation of Europe. It corresponds to Pollen zone 1b. Named after a peat sequence discovered at Bølling lake, central Jutland, it was subsequent to the… …   Wikipedia

  • Milankovitch cycles — Past and future Milankovitch cycles. VSOP allows prediction of past and future orbital parameters with great accuracy. ε is obliquity (axial tilt). e is eccentricity. ϖ is longitude of perihelion. esin(ϖ) is the precession index, which together… …   Wikipedia

  • Climate pattern — A climate pattern is any recurring characteristic of the climate. Climate patterns can last tens of thousands of years, like the glacial and interglacial periods within ice ages, or repeat each year, like monsoons.[1] A climate pattern may come… …   Wikipedia

  • List of climate change topics — This is a list of climate change topics.AlphanumericTOC align=center nobreak= references= top=|0 9100,000 year problem AAbrupt climate change Albedo Antarctica cooling controversy Antarctic Cold Reversal Antarctic oscillation Anthropogenic… …   Wikipedia

Compartir el artículo y extractos

Link directo
Do a right-click on the link above
and select “Copy Link”

We are using cookies for the best presentation of our site. Continuing to use this site, you agree with this.