March 6, 2012: NASA's Solar Dynamics Observatory captures the sun as it unleashed an X5.4-class solar flare at 7:04 pm EST. The flare appears as the bright spot in the upper left.NASA/SD A massive solar storm is due to arrive at Earth early Thursday,March 6, 2012: NASA's Solar Dynamics Observatory captures the sun as it unleashed an X5.4-class solar flare at 7:04 pm EST. The flare appears as the bright spot in the upper left.NASA/SD A massive solar storm is due to arrive at Earth
Read more ...
No comments:
Post a Comment