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Weather Net
Find local radar and satellite maps via a clickable US map, and view weathercams in many cities.

Charles Darwin Research Station
Learn about scientific research and conservation efforts on the Galapagos Islands.

El Niño Observatorium
This site is a graphically rich exploration of the effects of El Niño, with a quiz to test your El Niño knowledge.

El Niño: The Current View from Space
Check out the constantly updated data maps on sea surface height deviation, sea surface temperature, and global distribution of atmospheric water vapor.

Dendrochronolgy/Tree-Ring Research Resources
Here you'll find a list of books, organizations, and Web sites on tree-ring research.

The Ultimate Tree-Ring Web Pages
Learn about the principles of dendrochronology, the basic supplies needed to do tree ring research, and the software used to analyze tree ring data.

Global Climate Modeling
Learn about the three-dimensional computer models of the earth's climate system developed by the NASA Goddard Institute for Space Studies.

Mission to Planet Earth
Find out how NASA is developing ways to discover patterns in climate that will allow us to predict and respond to environmental events before they occur.

NOAA Ship Ka'imimoana
Check out the near real-time images and data from a NOAA ship that services the TAO array of moored buoys spanning equatorial Pacific.

NOAA/PMEL/TAO El Niño Theme Page
A comprehensive source of El Niño information, including answers to frequently asked questions and links to satellite data, El El Niño observing systems, and climate forecasts.

Reports to the Nation: El Niño and Climate Prediction
Here you'll find an overview of the history of the study of El El Niño and examples of how weather predictions can be used to help farmers deal with its effects.

Scripps Institution of Oceanography
The Experimental Climate Prediction Center offers information on previous El Niños, El Niño research efforts, and how climate predictions are made.

El Niño: Loss Reduction Center
Find out how to predict your property from flooding and listen to the Real Audio interviews about El Niño safety and preparedness issues.

El Niño Observations
See first-hand online scientific data of El Niño in Southern California as recorded by a Piper Seneca III aircraft.

El Niño Science Friday
Listen to NPR's "Science Friday" program in which scientists and callers discuss the possible effects of El Niño; presented in "RealAudio."

El Niño Information for Students
Check out this useful page of links to other El Niño web sites.

Currents of Change: El Niño's Impact on Climate and Society
by Michael H. Glantz
Cambridge University Press, 1996

Terror from the Skies!
by Peter R. Chaston
Chaston Scientific Press, 1995

The Next One Hundred Years: Shaping the Fate of Our Living Earth
by Jonathan Weiner
Bantam Doubleday Dell Publishers, 1991

The Beak of the Finch: A Story of Evolution in Our Time
by Jonathan Weiner
Knopf Publishers, 1994

Get Real

SKYWARN is a national network of volunteer severe weather spotters. Volunteers are asked to report whenever certain criteria are met, such as when one inch of rain has fallen, a thunderstorm is producing hail, or trees have been blown down. The reports are combined with radar and satellite data to determine what the storms will do next. Amateur radio plays a big role in the SKYWARN program. Two thirds of volunteers are licensed amateur radio operators. During severe weather, amateur radio volunteers operate a radio station at a SKYWARN office. Volunteers must be at least 14 years old, be able to observe weather (though no instruments are required) and have access to a telephone to call in reports. Volunteers must take a 3-hour training class that teaches the basics of how SKYWARN operates, how to spot severe thunderstorms and tornadoes, what to report, how to report, and when. At the end of the class, volunteers are given a special SKYWARN ID card with reporting instructions. There is no cost for the class. Spotters receive a semi-annual newsletter that discusses recent severe weather events and what's new in the program.

To find out about the next training class in your area, call you local National Weather Service Forecast Office, or check out the Web site at the address above.

Thanks to
Tree-Ring Laboratory at the Lamont-Doherty Earth Observatory of Columbia University

ARC Science Simulations

The Weather World 2010 Project

National Center for Atmospheric Resarch
Scientific Computing Division

Environmental News Network

Lauren Aguirre, Senior Producer
Kim Ducharme, Designer
Karen Hartley, Hot Science Developer
Mark Hoover, Producer
Brenden Kootsey, Production Technologist
Rob Meyer, Production Assistant
Leila Saad, Intern
Jennifer Uscher, Production Assistant
Julia Whitney, Making The Earth's Weather designer

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