National Aeronautics and Space Administration
Goddard Space Flight Center
Sun-Earth Day 2010: Magnetic Storms
IMAGE GALLERY
- SOHO MDI Sunspot size winner
Large coronal mass ejection seen in LASCO C3 on Nov. 26, 2001.
NASA Fact
Space Weather Forecasting costs only $5 million a year, but supports over $500 billion in annual revenue from the satellite and electrical power industries.