SubscribeFeedbackInsights ArchivesTable of Contents

NASA's Peter Lyster (left) meets with National Weather Service's Chris Strong, who collects readings of atmospheric conditions from weather balloons each day. (See Creating a moving picture of Earth's climate.)


While visiting the National Weather Service station in Sterling, Va., NASA's Peter Lyster discusses how balloon readings of atmospheric conditions contribute to scientists' knowledge of Earth's climate. Twice each day, balloons are launched from 7,000 locations around the world.

National Aeronautics and Space Administration

High-Performance Computing and Communications Program

Ames Research Center
M/S 269-3
Moffett Field, CA 94035-1000

Issue 6, July 1998

INSIGHTS is published by the HPCC Program office. For more information, visit the HPCC home page.

Program manager: Bill Feiereisen
Editor, photography, design: Judy Conlon
Copyediting: Berylene Rogers
Inbrief design: Dave Walthart
Web Page design: Colleen Kaiser

All products or services mentioned in this document are the trademarks, service marks, registered trademarks or registered service marks of their respective owners.

Special thanks to the following contributors:
Richard Anderson, John Bell, Charles Chamberlin, Christine Cortez, Lisa Coyle, James Donald, Pat Elson, Joan Falkenstein, Sarabeth Hall, Jeanette Johnston, William Likens, Eugene Miya, Todd Novak, Nicky Oduma, Carina Roque, Mike Schultz and Aretha Waller.

On the cover: Goddard Space Flight Center's Peter Lyster prepares to launch a weather balloon in Sterling, Va. Balloon readings and many other observations are combined with forecast models to better understand Earth's climate system.
Photographs by Debora McCallum