Southern Oscillation: References & Edit History
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- Arnold L. Gordon
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Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Article revised and updated. | Aug 19, 2026 | ||
| Deleted Web site: Fact Monster - El Ni�o�Southern Oscillation. | Sep 07, 2012 | ||
| Add new Web site: Fact Monster - El Ni�o�Southern Oscillation. | Sep 07, 2012 | ||
| Add new Web site: NCAR - Southern Oscillation Index. | Sep 07, 2012 | ||
| Added video describing the El Niño and La Niña phenomena. | Feb 09, 2011 | ||
| SOI, the abbreviation for the Southern Oscillation Index, was moved to the first paragraph. | Dec 31, 2009 | ||
| New article added. | Jul 23, 2009 |
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