A solargraph of three months of sunsets at La Silla

"Solargraphy" is a technique which uses a pinhole camera to capture the movements of the Sun in the sky over long periods of time (weeks or even months). This allows one to obtain continuous solar trails, with an unusual artistic effect. This solargraph was taken at La Silla looking northwest from the CAT telescope dome and shows three months of sunsets over the Pacific. For more information about this solargraph, please see ESO Messenger 141, p 43 (PDF).

Créditos:

ESO/R. Fosbury/T. Trygg/G. Hüdepohl (atacamaphoto.com)/A. Kaufer

Sobre a imagem

Id:fosbury_fig_3-cc
Tipo:Fotográfico
Data de divulgação:2 de Julho de 2011 às 20:43
Tamanho:1024 x 587 px

Sobre o objeto

Nome:Sun
Tipo:Solar System : Sky Phenomenon : Light Phenomenon : Sunrise-Sunset
Categoria:La Silla

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