... of celestial sightseers near Quebec, Canada are treated to a dark and wondrous night sky that contained bright stars , green auroras , the band of our Milky Way galaxy , a majestic Moon rising , the International Space Station slowly gliding by , and the ...
... Known as HIBAR (HIgh Bandwidth Auroral Rocket), this experiment was designed to measure aurora related high-frequency plasma waves which may originate thousands of kilometers above the aurora's visible glow . ...
... These coronal holes , however, have just moved into view near the Sun's equator, and particles escaping them have already caused notable aurora here on Earth. ...
... Activity associated with these large sunspots may trigger aurora in the coming days. Tomorrow's picture: Three Monsters . < | Archive | Index | ...
... When striking Earth, radiation of this sort has the power to interrupt normal satellite operations while simultaneously providing beautiful auroras . ...
... Over the next few days, as energetic particles emitted from these regions strike the Earth, satellite communications might be affected and auroras might develop. ...