LWCA Solar Activity Page

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If the WWV solar-terrestrial information does not appear here, your browser may not support HTML 4.0, or you have IFRAME support turned off. Visit NOAA's <A HREF="http://www.sec.noaa.gov/ftpdir/latest/wwv.txt" target="_blank">Space Environment Center</a> via this link.
Three Day Forecast Alert System Terminology

New Feature! Click text below the auroral thumbnail to view the other hemisphere.
You can still click the picture itself to access details and larger views of both ovals.

Solar Wind (up) and Aurora (right)

Click any image above for more data from the Space Weather Prediction Center.

SpaceWeather.com tracks daily events on the Sun, the solar wind, meteor rates, NASA forecasts, and other astronomical events.
The Solar Terrestrial Activity Report from Jan Alvestad; valuable propagation resource with solar flux, sunspot number, planetary A index, CMEs and coronal holes.
Today's Space Weather NOAA's Space Weather Prediction Center plots solar X-ray flux and satellite environment, and has links to satellite images.

5588 visits since last reset 1 January 2009.

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