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Horseshoe Vortex over Boterhoek, Belgium
Horseshoe vortex spotted in between summer thunderstorms over Torquay, Victoria, Australia
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Signs of a horseshoe vortex over Cotia, São Paulo, Brazil
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During sunrise there appears to be a small horseshoe vortex in the sky, along with signs of undulatus, near the Estrella Foothills, Arizona, US
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Horseshoe vortex over a lake near Mt. Fuji, Japan
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Horseshoe Vortex over Wreck Bay Aboriginal Land, Australia
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During an afternoon that Wei describes as windy, there were dozens of large horseshoe vortex cloud formations developing one after another, as seen here with this horshoe vortex over Zhongshan Road, Xiamen, China.
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Horseshoe Vortex spotted over Chester County, Pennsylvania, US
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Horseshoe Vortex over Gulangyu, China
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Horseshoe Vortex over Gulangyu, China
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Horseshoe vortex, which forms in a region of rotating air, or vortex. This relatively rare and fleeting cloud formation appears for only a few minutes before evaporating. This horseshoe vortex was spotted over Rufford, West Lancashire, England.
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Horseshoe Vortex over Bashan, United States
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A rare double horseshoe vortex spotted over Rio Rancho, New Mexico, US
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Horseshoe Vortex over Brighton, Colorado, US
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Variations of what appears to be a horseshoe vortex, formed from the remnants of contrails over Cittadella, Padua, Italy
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