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Other Clouds
- Arcus
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Optical Effects
- 22° Halo
- 46° Halo
- Circumhorizon Arc
- Circumscribed halo
- Circumzenithal Arc
- Cloudbow / Fogbow
- Corona
- Crepuscular rays & shadows
- Diffuse arcs
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- Infralateral arc
- Iridescence
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- 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 Sphinx over Merano, South Tyrol, Italy.
Altocumulus lenticularis duplicatus spotted at sunset while looking west over the Spring Mountains, near Las Vegas, Nevada, US
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Signs of a dissipating arcus associated with a diminishing storm system near Bremen, Germany
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Cumulus and cirrostratus spotted over Camino, California, US
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Cumulus congestus over Taipei, Taiwan
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Pannus associated with a storm system, spotted over Tucson, Arizona, US
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Crepuscular rays during sunrise over Shiraz, Iran
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Cirrus spissatus emanating from a dissipating storm system, resembling wispy candle flames, spotted over Rufford, West Lancashire, England
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On the back side of a cumulonimbus, signs of mammatus (mamma) spotted over Wells, Somerset, England
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Signs of Kelvin-Helmholtz (Fluctus) spotted over Sydney, Australia
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Altocumulus over Devanahalli, Bangalore, India
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Signs of contrails throughout the sky over Indianapolis, Indiana, US
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Stormy skies ahead, spotted near West Palm Beach, Florida, US
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Signs of asperitas and lacunosus spotted near Nash, North Bucks, England
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Altocumulus undulatus radiatus spotted over Mawgan, Cornwall, England
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A late afternoon view of cumulus over Vermontville, Adirondacks, New York, US
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