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Directory Root >> Events >> Atmospheric Optics >> Halos >> Circumzenithal Arc

Arc supralatéral 02 (567 x 425 - 21 Ko)

©Serge Vasseur [info]

Photo taken on Friday 02 September 2005 in Presles (Val d'Oise)
[Digital Photo Camera]
CANON Powershot S 50
Exposure : 1/640s à 7,1
[Without telescope]
seen 1129 times
Author 's note :
Heure locale:idem

Un mot: superbe.
Mêmes instants que le document précèdent "arc supralatéral 01".
Le petit point noir en bas, à gauche du cliché est un avion circulant à une altitude très moyenne (2000m?), il donne un peu l'échelle du phénomène.

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