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Other Clouds
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- 'Supercilium' (not official classification)
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- Volutus (Roll cloud)
Optical Effects
- 22° Halo
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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
Crepuscular rays over Curtin, Canberra, Australia
Cumulonimbus over Panton, Jamaica
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Mamma (Mammatus) spotted over Las Vegas, Nevada, US
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On an early frosty morning, there are signs of supercilium developing amongst the stratocumulus clouds over the Mission Mountain Range near Charlo, Montana, US
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Cumulus fractus that Robyn likens to a misty face hovering above, spotted over Goodyear, Arizona, US
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Signs of both mamma (mammatus) and asperitas in this view over Antelope Valley, California, US
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Stratocumulus over New Taipei CIty, Taiwan
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Altocumulus stratiformis over New Taipei City, Taiwan
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A colorful display over Perth, Scotland
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Stratus over Choghakhor Lagoon, near Chaharmahal and Bakhtiari Province, Iran
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Virga over Bernal Heights, United States
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A majestic sight in what appears to be a mountain wave cloud, or lee wave cloud, developing to the west of Brighton, Colorado, US
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A choppy sea and a choppy sky, as Jonathan describes, near Oriental Bay, Wellington, New Zealand
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A panoramic view of a sunset and anticrepuscular rays, taken in the middle of the Mekong River, west of Luang Prabang, Laos
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A circular contrail amidst the cirrus clouds near Wallops Island, Eastern Shore of Chesapeake Bay, Maryland, US
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A distrail and a contrail both visible through cirrocumulus, spotted over Wells, Somerset, England
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