... One night in mid-September near Tromsэ , Norway , high red aurora could be seen shimmering through lower green aurora in a way that created a striking and somewhat unusual violet glow. ...
... Astronomy Picture of the Day . Rays from an Unexpected Aurora . << Yesterday . 20.11.2005 . ... Rays from an Unexpected Aurora . << Yesterday . 20.11.2005 . Tomorrow >> Explanation: This aurora was a bit of a surprise. ...
... Astronomy Picture of the Day . Rays from an Unexpected Aurora . << Yesterday . 5.08.2002 . Tomorrow >> . ... 5.08.2002 . Tomorrow >> . Credit: Lyndon Anderson ( Prairie Journal ) Explanation: This aurora was a bit of a surprise. ...
... Astronomy Picture of the Day . Aurora in the Night . << Yesterday . 31.10.2002 . Tomorrow >> . ... at high latitudes in the northern hemisphere were treated to many displays of the aurora borealis or northern lights ...
... Known as aurora australis or southern lights , the shifting, luminous bands are commonly seen at high northern latitudes as well, there known as the aurora borealis or northern lights. ...