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Undulatus that is showing signs of asperitas, spotted over Gibsons, British Columbia, Canada
Asperitas in a view that resembles a painting, spotted from the top of the mountains outside of Shenandoah National Park, near Lydia, Virginia, US
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Unique formations of asperitas and undulatus spotted over Midlothian, Texas, US
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Asperitas, with some subtle signs of supercilium, spotted over East Texas Regional Airport, Longview, Texas, US
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A broad and impressive display of asperitas over Wancennes, Belgium
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Asperitas, relatively rare formations resembling rippling waves in the sky, are found in altocumulus and stratocumulus cloud types, spotted here within the latter over Somerset, England
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Undulatus over National Taipei University, Taiwan
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Asperitas shortly before sunset over Southern California, US
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Asperitas in the late afternoon near Vermontville, Adirondacks, New York, US
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Signs of asperitas developing as a storm front was moving into the area near Santa Cruz, California, US
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Asperitas over Chicago, Illinois, US
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Signs of asperitas that Bridget said looked almost like a river in the sky, spotted over Crank, Merseyside, England
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Asperitas with signs of lacunosus spotted over Allen, Texas, US
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Stratocumulus asperitas clouds, like these spotted by Mickey's husband, Chuck Neil, while snowshoeing, are characterized by turbulent waves that look like the surface of a rough sea. This expansive display of asperitas was spotted along South Hegman Lake, Boundary Waters Canoe Area Wilderness, Ely, Minnesota, US
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Signs of asperitas with this storm system spotted by Jo Taggart near East Mey, Scotland
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Signs of asperitas over Northern California, US
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