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WALTER ORR ROBERTS PUBLIC LECTURE
– 15 JUNE 2010
Our Eye on the Sun: The Solar Dynamics Observatory and its Important Insights for Life on Earth
SPEAKER:
Dr. Tom Woods
Associate Director,
University of Colorado - Laboratory of Atm. and Space Physics |
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About the lecture
We have a new eye on the Sun. NASA launched the Solar Dynamics Observatory (SDO) on February 11, 2010, and SDO is continuously observing the Sun with unprecedented resolution. The solar instruments aboard SDO have 16 Megapixel cameras, more than eight times better resolution than High Definition (HD) TV. These instruments obtain images and spectra every 10 seconds, 24/7, and are revealing new results about solar storms. The solar output is critical to life on Earth as the Sun provides the majority of energy for our Earth environment, and our ever-growing technology is sensitive to the large solar storms. At this lecture, Dr. Tom Woods, a Principal Investigator for SDO will offer an overview of the solar influence on Earth and present dazzling new movies of the Sun from SDO.
About the speaker
Dr. Thomas Woods is the Associate Director of Technical Divisions of the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado in Boulder. He obtained his BS in Physics in 1981 from Southwestern at Memphis (now Rhodes College) and his PhD in Physics in 1985 from the Johns Hopkins University. His research is focused primarily on the solar ultraviolet irradiance and its effects on Earth's atmosphere and climate chang...
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