solar-earth+atmospheric+interactions

[|A Primer on Space Weather]

[|http://svs.gsfc.nasa.gov/goto ?10208] [|http://en.wikipedia.org/wiki /Ionosphere]

[|http://www.gearthblog.com/blog /archives/2008/05/nasa_time _animation_of_ionosphere_f.html] [|http://terra1.spacenvironment .net/%7Eionops/ES4Dintro.html]

http://www.swpc.noaa.gov/Education/index.html

update from 2014: See [|http://www.bath.ac.uk/elec-eng/invert/iono/rti_3d.html]