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ZONAL STRUCTURE [1 record]

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Alphabetical list of terms

Record 1 2020-08-10

English

Subject field(s)
  • Atmospheric, Climatic and Meteorological Phenomena
DEF

A multidecadal geopotential height pattern in the upper troposphere of the extratropical Northern Hemisphere... characterized by the nearly zonal symmetry of geopotential height and temperature between 35° and 65°N and the equivalent barotropic vertical structure with the largest amplitude in the upper troposphere.

CONT

This pattern is named the Eurasian-Pacific multidecadal oscillation (EAPMO) to describe its multidecadal time scale and the largest amplitudes over Eurasia and the North Pacific.

Key term(s)
  • Eurasian-Pacific multi-decadal oscillation

French

Domaine(s)
  • Phénomènes météorologiques, climatiques et atmosphériques
Key term(s)
  • oscillation multi-décennale Eurasie-Pacifique

Spanish

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