What is Alto?
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus and altocumulus. These clouds are often associated with changing weather patterns.
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A sudden electrostatic discharge during a thunderstorm between electrically charged regions of a cloud, between clouds, or...
The reflectance rate of a surface, indicating the amount of electromagnetic radiation reflected from the surface. It depends...
CONQ is a meteorological abbreviation for significant convection observed in a specific area, often indicating unstable atmospheric...
The belt between 50-70 ° N and S latitudes in the Northern and Southern Hemispheres, adjacent to the Polar Region. Although...
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
Thermodynamic changes occurring within a system without any exchange of heat with the surroundings. In the atmosphere, changes...
A condition in which the stratification of the atmosphere depends on both air temperature and pressure, and where surfaces...
A weather system refers to the movement of warm and cold air across the globe, usually in a recurring pattern. Systems can...
The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
A term used to identify clouds with a base height below 6,000 feet in the observer's direction. Stratiform clouds consist...

