English: A red aurora of this magnitude is rare, and in this image it complements the green colour. Image taken at Hakoya island, just outside Tromsoe, Norway. October 25th, 2011 by photographer Frank Olsen
Deutsch: Selten großes rotes Polarlicht, über grünem. 25. Oktober 2011, von Insel Hakoya, etwas außerhalb von Tromsoe, Norwegen. Foto: Frank Olsen.
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