June 4th-MAGNETIC STORM WARNING: A sharp gust of solar wind hit Earth's magnetic field at approximately 20:30 UT on June 4th. High latitude sky watchers in both hemispheres should be alert for auroras... SOHO HUGE CME SOLAR FLARE MAY 29,2011 http://www.youtube.com/watch?v=84R58FevYMM&feature=player_embedded Both ends of the Earth were affected. People saw auroras in Tasmania, New Zealand, Antarctica, Wisconsin and Minnesota. The solar wind is still blowing strong on May 30th, prompting NOAA forecasters to estimate a 35% chance of more geomagnetic activity in the next 24 hours The indicated coronal hole could reach Earth on or about June 4th. Credit: SDO/AIA....