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Main Cloud Types
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Other Clouds
- Arcus
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- Volutus (Roll cloud)
Optical Effects
- 22° Halo
- 46° Halo
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- Circumzenithal Arc
- Cloudbow / Fogbow
- Corona
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- Helic arc
- 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
Stratocumulus in the distance, spotted near Qom City, Iran
A view of a full rainbow, along with a faint secondary bow, spotted near Crank, Merseyside, England
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Iridescence spotted over Mar, Cantabria, Spain
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Cumulus fractus drifting above a lower layer of clouds, spotted over Torrejón de Ardoz, Spain
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Sunset with Altocumulus perlucidus over Modbury Heights, Adelaide, South Australia, Australia
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Crepuscular rays spotted at sunrise over the Atlantic Ocean, near Boca Raton, Florida, US
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Cumulus fractus spotted over Khomeynishahr City, Esfahan, Iran
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Cumulus and Altocumulus sharing the sky over Holden Hill, Adelaide, South Australia, Australia
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Crepuscular rays spotted over Funchal, Madeira, Portugal
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Following the passage of a storm, Monica had this view of a mixed sky during an evening walk, looking across the bay towards San Francisco, from Berkeley, California, US
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A view of the valley fog over Kerala, India
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Cumulus clouds spotted over Meinohama Fishing Port, Fukuoka City, Japan
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A 'portal' to the sky spotted over Mount Pleasant, Pennsylvania, US
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Contrasts abound in this mixed sky, with a reminder to Craig of a flying dragon, and it also made him think of the song 'Puff The Magic Dragon' by Peter, Paul, and Mary, as spotted on the shore of Hanalei Bay in Kauai, Hawaii, US.
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Sunset after the rain near Alcantarilha, Portugal
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Multiple layers of Virga spotted during sunrise over Arnhem, The Netherlands
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