Pacific-North American oscillation

См. также в других словарях:

• 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

• 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

• Pacific Ocean — an ocean bordered by the American continents, Asia, and Australia: largest ocean in the world; divided by the equator into the North Pacific and the South Pacific. 70,000,000 sq. mi. (181,300,000 sq. km); greatest known depth, 35,433 ft. (10,800… …   Universalium

• Pacific decadal oscillation — The Pacific Decadal Oscillation (PDO) is a pattern of Pacific climate variability that shifts phases on at least inter decadal time scale, usually about 20 to 30 years. The PDO is detected as warm or cool surface waters in the Pacific Ocean,… …   Wikipedia

• Oscillation décennale du Pacifique — Diagramme des anomalies de température causées par La Niña et l’oscillation décennale du Pacifique en avril 2008 (Source : NASA) L’oscillation décennale du Pacifique (ODP) est une variation de la température de surface de la mer dans le… …   Wikipédia en Français

• North Atlantic tropical cyclone — Tracks of Atlantic tropical cyclones (1851 2005) North Atlantic tropical cyclones usually form in the northern hemisphere summer or fall. Tropical cyclones can be categorized by intensity. Tropical storms have one minute maximum sustained winds… …   Wikipedia

• Pacific Decadal Oscillation — La Nina Anomalie und PDO Anomalie der Meeresoberflächentemperaturen in der Zeit vom 14 bis 21. April 2008 …   Deutsch 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

• Madden-Julian oscillation — The Madden Julian Oscillation (MJO) is an equatorial traveling pattern of anomalous rainfall that is planetary in scale. The mechanism and cause of the MJO is as yet not well understood and is a subject of ongoing study.The MJO is characterized… …   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

• 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