Get the official Twitpic for iPhone or Twitpic for Android apps
The Solar Dynamics Observatory, NASA's newest eye on the Sun!
462 days ago
A huge coronal hole! A solar wind stream flowing from this area may reach Earth this weekend.
Realtime comments disabled
Solar wind can cause geomagnetic storms on Earth. Here's more info: http://helios.gsfc.nasa.gov/sw.html
Here we go again...
Okay... so what effect will this have on our planet?
Eye of Sauron anybody??
Copy & paste this code into your website
©2013 Twitpic Inc, All Rights Reserved