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Main Cloud Types
- Cumulus
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- Cumulonimbus
Other Clouds
- Arcus
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- Cavum (Fallstreak hole)
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- Duplicatus
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- 'Supercilium' (not official classification)
- Translucidus
- Tuba / Twister
- Uncinus
- Undulatus
- Velum
- Vertebratus
- Virga
- Volutus (Roll cloud)
Optical Effects
- 22° Halo
- 46° Halo
- Circumhorizon Arc
- Circumscribed halo
- Circumzenithal Arc
- Cloudbow / Fogbow
- Corona
- Crepuscular rays & shadows
- Diffuse arcs
- Green flash
- Glory
- Halos
- Helic arc
- Infralateral arc
- Iridescence
- Lower Sun Pillar
- Lower Tangent Arc
- Moonbow
- Moondogs
- Parhelic circle
- 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
A stormy scene spotted on a flight between Denver and Tampa, US.
2 thoughts on “David Blackburn”
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Virga spotted over Goodyear, Arizona, US
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A thunderstorm captured at night, with lightning highlighting what appears to be an Altocumulus lenticularis in the midst of the storm system, spotted near Waterford, Wisconsin, US
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Circumhorizon Arc spotted over Lewiston, Maine, US
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A study in the different states of contrails, and as Adam highlights, it's a glimpse into the state of the upper atmosphere at different altitudes, at any given moment. This juxtaposition of at least three different contrails was spotted over Cleveland, Ohio, US.
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Circumhorizon Arc spotted over Jung Frau, Switzerland
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Crepuscular rays with strips of Cirrus high in the sky, spotted near Boca Raton, Florida, US
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Circumhorizon Arc spotted over Alexandria, Virginia, US
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A mixed sky during the early morning over Madison, Wisconsin, US
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Cirrocumulus spotted over Pingtung, Taiwan
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A birds-eye view of a Cumulonimbus, illuminated by lightning at night, spotted over Europe on a flight from Egypt to the United Kingdom
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A stationary Cumulus with a low cloud base spotted near Mortar, Nova Scotia, Canada
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Low level Stratus settling in over the artichoke fields in Castroville, California, US
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Reflections of virga spotted in the early morning over Stornoway, Isle of Lewis, Scotland
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A dynamic sky presented itself over Top of Parlick, Chipping, Lancashire, England
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Altocumulus lenticularis spotted over Winthrop, Washington, US
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woohhhah. Love this photo Thank you sharing david
I just love looking at mighty and powerfully majestic clouds like these. Drama in the heavens! I marvel at their ever changing shape and form – they fascinate me no end.
Beautiful! Thanks, David.
Laurence