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Other Clouds
- Arcus
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Optical Effects
- 22° Halo
- 46° Halo
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- Circumscribed halo
- Circumzenithal Arc
- Cloudbow / Fogbow
- Corona
- Crepuscular rays & shadows
- Diffuse arcs
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- Helic arc
- Infralateral arc
- Iridescence
- Lower Sun Pillar
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- Moonbow
- Moondogs
- Parhelic circle
- Parry antisolar arcs
- Parry arc
- Parry infralateral arc
- Parry supralateral arc
- Rainbow
- Sub parhelion
- Sub-sun
- Suncave parry arc
- Sun dog (Parhelion)
- Sun pillar
- Supernumerary bows
- Subparhelic circle
- Supralateral arc
- Upper tangent arc
- Wegener arc
A vibrant sun dog that has special meaning for Modestino, spotted near Naples, Italy
Sun Dogs, also known as a Parhelion, on a cold day near Brighton, Colorado, US
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Sun Dog (Parhelion) and reflections in the water near Salerno, Italy
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Sun Pillar with Sun Dogs, being formed here as the sunlight is refracted by the ground level ice crystal cloud, diamond dust, over the Adirondack Mountains in Vermontville, New York, US.
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A section of parhelic circle and 120 degree parhelion over Lane County, Oregon, US.
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A sundog over Mercogliano, Italy.
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A sundog over Manchester, Connecticut, US.
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A sundog over Morecambe Bay, England.
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A sundog over Richmond upon Thames, London, England.
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A sundog over the Russell Glacier, near Kangerlussuaq, Greenland.
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A sundog over Salisbury, UK.
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A display of arcs and halos in diamond dust over Nesodden, Norway.
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Sundogs in diamond dust over Avon, Colorado, US.
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A halo and sundogs over Christchurch, New Zealand.
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A sunset with halo and sundogs in diamond dust over Utica, Minnesota, US.
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A sundog over Sunnyvale, California, US.
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