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sábado, 10 de julio de 2010

Solar Activity Surges on the Eve of South Pacific Eclipse


Space Weather News for July 10, 2010
http://spaceweather.com

A LIVELY SOLAR ECLIPSE:  Fast-growing sunspot 1087 is crackling with C-class solar flares.  A spectacular eruption recorded by the Solar Dynamics Observatory is featured on today's edition of Spaceweather.com.  This surge in activity comes on the eve of a total eclipse of the sun over the South Pacific.  Will eclipse chasers see material blasting away from the sun when the Moon hides the blinding stellar surface?  It's a possibility. Stay tuned to http://spaceweather.com for updates and pictures from the path of totality.

SUNSET CONJUNCTION:  Look west at sunset.  Venus is passing by 1st magnitude star Regulus. They're only a little more than a degree apart.  Bright Venus catches the eye first. As the glow of sunset fades, Regulus pops out of the twilight a little below Venus. The view through binoculars is superb.

SPACE WEATHER ALERTS:  Did you miss the last big solar flare or geomagnetic storm? Don't let that happen again. Turn your cell phone into a full-featured space weather alert system: http://spaceweatherphone.com

 

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