WebCirrus clouds are the most common high-level clouds, and they are thin, whispy clouds that usually appear white or light grey. They are composed of ice crystals and often have a feather-like appearance. These clouds usually indicate fair weather, but they can also indicate an incoming storm. 参见 什么是闪电活动水平？ Cirrostratus Clouds: The Veil … WebNames for clouds. Most of our names for clouds come from Latin and are usually a combination of the following prefixes and suffixes: Stratus/strato : flat/layered and smooth. Cumulus/cumulo : heaped up/puffy, like …

Cumulus cloud - Wikipedia

WebApr 6, 2024 · 1.4 Nimbostratus (Ns). A combination of the Latin words “nimbo-,” meaning precipitation, and “strato-,” meaning layer, nimbostratus are a type of cloud that’s highly associated with active precipitation. … WebTake note when you see them because along with cumulonimbus, cirrocumulus clouds are the least seen among the ten main cloud types. Unlike cirrus and cirrostratus clouds, cirrocumulus clouds don’t typically produce sun halos, though they are capable of iridescence and coronas on the rare occasion. Additionally, these are the only clouds in ... dvc6215 positioner relay adjustment

Cloud Classification - National Weather Service

Webwispy curls, like a childs hair, which he called cirrus (Latin for curl). To clouds generating precipitation, he gave the name nimbus (Latin for rain). Clouds are found in three layers … WebIn this fourth of a series of papers that describe long-term cloud research at the Facility for Atmospheric Remote Sensing at Salt Lake City, Utah, an ∼10-year record of polarization lidar and photographic observations is analyzed to characterize the occurrence of optical displays in our local varieties of midlatitude cirrus clouds. The frequencies of … WebDefinition: Thin, transparent, high-altitude cloud layer capable of producing a 22° halo. Description & Characteristics. Cirrostratus clouds can best be described as a cloud … dust of invisibility 5e