This 1890s illustration show the mock suns as seen by early explorers. Mock suns, also known as sun dogs or sundogs, were formally called a parhelion (plural parhelia) in meteorology. A mock sun is an atmospheric optical phenomenon that consists of a bright spot to one or both sides of the Sun. Two sun dogs often flank the Sun within a 22¬8 halo. .
Légende

This 1890s illustration show the mock suns as seen by early explorers. Mock suns, also known as sun dogs or sundogs, were formally called a parhelion (plural parhelia) in meteorology. A mock sun is an atmospheric optical phenomenon that consists of a bright spot to one or both sides of the Sun. Two sun dogs often flank the Sun within a 22¬8 halo. .

Crédit

Photo12/Universal Images Group/Ivy Close Images

Notre référence

UMG24A08_164

Licence

Droits gérés

Format disponible

53,7Mo (3,2Mo) / 40,4cm x 33,3cm / 4770 x 3934 (300dpi)

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