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Other Clouds
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Optical Effects
- 22° Halo
- 46° Halo
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- Circumscribed halo
- Circumzenithal Arc
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- Parry antisolar arcs
- Parry arc
- Parry infralateral arc
- Parry supralateral arc
- Rainbow
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- Sub-sun
- Suncave parry arc
- Sun dog (Parhelion)
- Sun pillar
- Supernumerary bows
- Subparhelic circle
- Supralateral arc
- Upper tangent arc
- Wegener arc
A broad mix of shades from light to dark in the clouds over Northridge, Southern California, US.
A mixed sky over Arnhem, The Netherlands
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A growing cumulus congestus spotted over North Devon, England
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A developing storm system provided a perspective of an approaching large cloud on a summer evening near Charlo, Montana, US
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Cirrus uncinus spotted over Santa Rosa, California, US
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Cumulus congestus spotted over West Palm Beach, Florida, US
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Asperitas and mammatus (mamma) ahead of a storm system, on one of Helen's best cloud spotting days, near Wells, Somerset, England
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Stratocumulus spotted over Missoula, Montana, US
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A dissipating storm system spotted near Westbury sub Mendip, Somerset, England
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Cumulus spotted on a morning with little wind over Modbury Heights, Adelaide, South Australia
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A blue opening amidst the low-mid level clouds over Taiwan
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Layers of clouds over Payson, Utah, US
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Crepuscular rays over southeastern Arizona, US
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Stratocumulus lenticularis at sunset over Vermontville, Adirondacks, New York, US
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Cumulus congestus that had the potential of developing into storms, spotted near Crank, Merseyside, England
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A variety of altocumulus spotted over Taylor, Texas, US
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