NOAA/SWPC	GOES X-Ray Flux	SOHO/SEM EUV/X-ray Flux

Dst Geomagnetic Index Estimate	Auroral Activity Extrapolated from NOAA POES
Low: Dst > -20 nT Medium: -20 nT > Dst > -50 nT High: -50 nT > Dst > -100 nT Extreme: Dst < -100 nT

SOHO/ERNE High Energy Proton Flux	SOHO CELIAS/MTOF Proton Monitor	ACE Solar Wind Real-Time Data

SOHO Real-time View of the Sun

Learn more

• About Space Weather (images,movies, animations)
• Space Weather Today from NOAA's Space Environment Center
• Recent Solar Activity from Lockheed Martin Solar & Astrophysics Lab
• What's Up in Space from spaceweather.com
• ESA Space Weather Web Server
• Active Region Monitor
• Space Weather Center

What is space weather ?

"Conditions on the Sun and in the solar wind, magnetosphere, ionosphere and thermosphere that can influence the performance and reliability of space-borne and ground-based technological systems and can endanger human life or health."

Other space weather Links

• Spaceweather.com
• Geomagnetic Effects on Technologies
• Sun-earth Connection Education Forum
• Storms from the Sun
• Space Weather Center
• Space Weather Maps (rtAMIE)
• Solar-Terrestrial Physics Division of the National Geophysical Data Center
• Solar Terrestrial Dispatch
• Windows to the Universe
• Space Weather : A Reseach Perspective
• Geomagnetic Storms
• Real Time DST Estimate
• Human Impacts of Solar Storms and Space Weather

Data

• Geomagnetic Data
• IPS Real-Time Space Weather Status Panel
• Solar Terrestrial Activity Report
• SPENVIS-Space ENVironment Information System
• SPEE-Study of Plasma and Energetic Electron

Space Weather Forecasting

• Space Weather and Effects
• Resources

Aurora

• Introduction to the Northern Lights
• Northern Lights