30 Aug 2012 08:05 UTC
Success ULA, Atlas V 401
Earth Science · Elliptical
The Van Allen Probes will study the Van Allen Radiation Belts that surround Earth.
Remind me
If the launch moves, your reminders move with it, and at the time of your first reminder we tell you the new date.
There's no exact time yet. Reminders start once the launch gets one.