Altocumulus lenticularis (Ac len lenticular cloud) is a lens-shaped middle cloud which can resemble flying saucers and may occasionally be mistaken for "unidentified flying objects".

Rather than a layer of cloudlets, this Altocumulus is in the form of large, smooth individual clouds. Altocumulus clouds produce the most dramatic and beautiful cloudscapes, especially in the rays of a …

Altocumulus clouds are small mid-level layers or patches of clouds, called cloudlets, which most commonly exist in the shape of rounded clumps. There are many varieties of altocumulus, however,...

Learn about altocumulus clouds, including cloud description and facts, images, how to best identify them, and their species, varieties, and features.

May 16, 2024 · The cloudlets of Altocumulus form where the air rises and the gaps that can separate them appear where it sinks. Of all the cloud genera, Altocumulus make for the best sunrises and …

Jul 25, 2023 · Altocumulus clouds, abbreviated as Ac, belong to the middle-level cloud group, found at an altitude of around 6,500 to 20,000 feet (2,000 to 6,100 meters) above the ground.

Explore in depth the characteristics and formation of Altocumulus clouds, their impact on climate, and their importance in aviation.

May 5, 2025 · Altocumulus clouds are middle-height clouds that look like cotton balls and don't bring rain. Altocumulus clouds can warn us about storms or cooler weather coming because they appear …

Apr 27, 2022 · Altocumulus: Altocumulus clouds are irregular patches or waves of mid-level clouds. Stratocumulus: Stratocumulus clouds are low-level irregular gray patches or sheets.

Mar 19, 2025 · Altocumulus are a type of cloud that is found in the middle part of the atmosphere, typically between 2,000 and 7,000 meters of altitude, and are characterized by their appearance of …