 Atmospheric reanalysis

Atmospheric reanalysis is a process that involves the integration of vast amounts of meteorological observations (such as temperature, pressure, wind, humidity, and precipitation) with sophisticated numerical weather models to produce a comprehensive, consistent, and high-quality representation of the Earth's atmosphere and its variability over time. This process typically covers a specific period, often spanning several decades, and generates datasets that are used for various research and practical applications, including climate studies, weather forecasting, and environmental monitoring.