iPad app
gregladen | June 3, 2012Well, it is always exploding. But I just heard that "A big coronal hole is turning directly towards the Earth. Solar wind flowing from the opening should reach our planet on June 5-7, possibly sparking geomagnetic storms" and maybe the aurora will be visible over a larger area.
I heard that from the iPad app "3D Sun." This is an app that informs me whenever the sun is up to anything interesting, and also provides images of current and older solar events, a handy glossary of terms, and an excellent 3D sun "globe" (as it were) which can be used to find landmarks and stuff:
Pinch-able…