Catch up on stories from the past week (and beyond) at the Slashdot story archive


Forgot your password?
Slashdot Deals: Deal of the Day - Pay What You Want for the Learn to Code Bundle, includes AngularJS, Python, HTML5, Ruby, and more. ×
Space Science

Sun Produces First Cycle 24 X-Class Solar Flare 131

radioweather writes "For the first time since solar cycle 24 began, the sun produced a massive X-class solar flare, the strongest type of flare event. This comes from sunspot group 1158, which produced an M-class solar flare on Sunday. The EVE X-ray imager on the solar dynamics observatory shows a bright explosion on the sun, so bright it made a lens flare. The last X-class solar flare was on December 13th, 2006 and was part of solar cycle 23. Look for spectacular auroras in a couple days as the slower Coronal Mass Ejection hits earth. This will be a test of how well our newest technology handles stray energy from such solar disruptions."
This discussion has been archived. No new comments can be posted.

Sun Produces First Cycle 24 X-Class Solar Flare

Comments Filter:

Marvelous! The super-user's going to boot me! What a finely tuned response to the situation!