Letter to the editor: Are the North Atlantic Oscillation and the Southern Oscillation related in any time-scale?
The North Atlantic Oscillation (NAO) and the Southern Oscillation (SO) are compared from the standpoint of a possible common temporal scale of oscillation. To do this a cross-spectrum of the temporal series of NAO and SO indices was determined, finding a significant common oscillation of 6-8 yea...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Copernicus Publications
2000-02-01
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| Series: | Annales Geophysicae |
| Online Access: | https://www.ann-geophys.net/18/247/2000/angeo-18-247-2000.pdf |