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View Full Version : Ocean Patterns Dictate Dry and Wet Periods



Fraser
2005-Sep-11, 06:25 AM
SUMMARY: New data gathered by NASA's Topex/Poseidon and Jason satellites seems to indicate that the cooler and drier periods in Southern California are a direct result of a long-term ocean pattern called the Pacific Decadal Oscillation. By measuring the ocean and atmosphere over the Pacific Ocean, forecasters can predict the temperatures and rainfall estimates for up to a year in advance. The full cycle of this effect can last 50 years, and right now the trend is towards a drier climate for the next five years.

View full article (http://www.universetoday.com/am/publish/ocean_patterns_dictate_dry_wet.html)
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