Aurora Visible In Mid And Low Latitudes
vortmax(OU) writes: "According to Solar Terrestrial Dispatch, an Auroral Activity Warning has been issued for the middle and lower latitudes due to the recent huge solar flare and coronal mass ejection which hit the Earth today. Best chances to see the aurorae are after midnight local time tonight and tomorrow."
The Solar Terrestrial Dispatch site mentioned above has a downloadable program that automatically pulls down recent satellite images, radar measurements, and live reports from observers.
My apologies for not mentioning that the utility was Windoze only.
Here are the URLs for some useful aurora data.
NOAA POES satellite
http://www.sec.noaa.gov/pmap/pmapN.html
GOES8 Proton Flux
http://www.sec.noaa.gov/rt_plots/pro_3d.html
Space Weather Now
http://www.sec.noaa.gov/SWN/
For images of recent auroras, go to Space Weather
http://www.spaceweather.com