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Other Clouds
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Optical Effects
- 22° Halo
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- Wegener arc
A halo and sundogs at sunrise over Austin, Minnesota, US.
Mammatus (Mamma) spotted over Sourton Down, Okehampton, England
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Crepuscular rays near Falmouth, Cornwall, England
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A mixed sky over the Atlantic Ocean, near Boca Raton, Florida, US
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A vivid rainbow spotted over Wellington Harbour, New Zealand
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Undulatus spotted over Marinatown, Fukuoka City, Japan
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While driving home, Bernard spotted a 'crocodile' amidst the cumulus congestus over County Kildare, Ireland
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A dual lightning strike captured via a photograph with a 4-second exposure during twilight over Bluff, Utah, US
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A dissipating cumulonimbus incus spotted over Scottsdale, Arizona, US
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A storm system with signs of asperitas over North Dundas Township, Ontario, Canada
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Morning fog along a glacier in southwest Greenland
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A grand display of altocumulus lenticularis spotted over Kvaløya, Norway
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Fluctus (Kelvin-Helmholtz), a short-lived formation, was spotted amidst windy conditions over Vieste, Puglia, Italy
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Cumulus spotted over Taipei, Taiwan
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A layer of stratus visible at sunset, which Tim highlights as giving an illusion that there is suddenly a mountain range to the west, spotted near West Cork, Ireland
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Remnants of contrails in the morning sky over Falls Church, Virginia, US
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