[TaraP]

On Oct. 24th, an outburst of color bright enough to rival the Moon spread across the skies of Scandinavia. Thilo Bubek sends this picture from the outskirts of Tromsø, Norway:

[aruanan]

On Oct. 24th, an outburst of color bright enough to rival the Moon spread across the skies of Scandinavia. Thilo Bubek sends this picture from the outskirts of Tromsø, Norway:

For something along this line that would be astounding, see Characteristics for the Occurrence of a High Current Z-Pinch Aurora as Recorded in Antiquity.

[ApplegateRanch]

I'll see yours, and raise you this (same source; see "Updated Gallery") one. Dragon In The Sky.

[saganite]

Beautiful. What was the exposure time?