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An extended lenticularis formation catches the evening light over Hanmer Springs, New Zealand,
5 thoughts on “An extended lenticularis formation catches the evening light over Hanmer Springs, New Zealand,”
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A storm system near Naperville, Illinois, US
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Stratocumulus undulatus resembling the iceberg in the water, both of which are reflected in the water, spotted in Southwest Greenland
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Ace of spades spotted over Cheltenham, Gloucestershire, England
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Undulatus spotted over Seoul, South Korea
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An expansive display of mammatus (mamma) spotted by Sally Grace Mindrebo, over Albuquerque, New Mexico, US
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A golden sky over National Taipei University, New Taipei City, Taiwan
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Cumulus congestus spotted over Chaska, Minnesota, US
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Crepuscular rays in the form of 'spotlights' over Madison, Wisconsin, US
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Altocumulus with subtle signs of lacunosus, spotted at sunset near Murrieta, California, US
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An approaching storm that reminded Junichi of a whale, spotted near Meinohama Fishing Port, Fukuoka City, Japan
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Nacreous spotted over Nesodden, Norway
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Cumulus over New Taipei City, Taiwan
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A storm system with falling precipitation over the North Sea, near Domburg, Zealand, The Netherlands
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Within these cirrus clouds, Fran sees an angry orangutan in the sky over Cooma, New South Wales, Australia
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A storm system captured at sunset, near Los Alamos, New Mexico, US
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I agree with Lawrence Green – this photo needs to be in the 2017 CAS calendar, for sure!
This is probably one of the most impressive asperatas formations I’ve ever seen photographed.
Well done, Witta!
Lauren
Amazing formation
5th attempt to get a comment posted onto the new website. That said, I think this magnificent photo would grandly grace a page on the CAS 2017 calendar.
This photo first appeared on the NASA APOD website on 17th April with a brief, concise explanation about how this type of cloud formats.
Here is the text:-
Explanation: What kind of clouds are these? Although their cause is presently unknown, such unusual atmospheric structures, as menacing as they might seem, do not appear to be harbingers of meteorological doom. Known informally as Undulatus asperatus clouds, they can be stunning in appearance, unusual in occurrence, are relatively unstudied, and have even been suggested as a new type of cloud. Whereas most low cloud decks are flat bottomed, asperatus clouds appear to have significant vertical structure underneath. Speculation therefore holds that asperatus clouds might be related to lenticular clouds that form near mountains, or mammatus clouds associated with thunderstorms, or perhaps a foehn wind — a type of dry downward wind that flows off mountains. Such a wind called the Canterbury arch streams toward the east coast of New Zealand’s South Island. The featured image, taken above Hanmer Springs in Canterbury, New Zealand, in 2005, shows great detail partly because sunlight illuminates the undulating clouds from the side.
Laurence
Superb shot.
Somehow quite disturbing.
My imagination was working overtime.
Wow