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Meteorological phenomena are observable weather events that are explained by the science of meteorology. Meteorological phenomena are described and quantified by the variables of Earth's atmosphere: temperature, air pressure, water vapour , mass flow , and the variations and interactions of these variables, and how they change over time.
The project aims to collect weather data from the past 250 years by linking international meteorological organisations to support data recovery projects and the imaging and digitisation of historical meteorological observations made at, for example, inland stations, lighthouses, or by ships at sea or in ports. [1]
An atmospheric reanalysis (also: meteorological reanalysis and climate reanalysis) is a meteorological and climate data assimilation project which aims to assimilate historical atmospheric observational data spanning an extended period, using a single consistent assimilation (or "analysis") scheme throughout.
Weather reconnaissance aircraft, such as this WP-3D Orion, provide data that is then used in numerical weather forecasts.. The atmosphere is a fluid.As such, the idea of numerical weather prediction is to sample the state of the fluid at a given time and use the equations of fluid dynamics and thermodynamics to estimate the state of the fluid at some time in the future.
Aircraft Meteorological Data Relay; Airline teletype system; ArabiaWeather; Atmospheric Circulation Reconstructions over the Earth; Atmospheric reanalysis; Automated airport weather station; Automated Meteorological Data Acquisition System; Automated quality control of meteorological observations; Automated Weather Source
Research has been growing significantly since the 2010s, and weather-drone data may in future be added to numerical weather models. [45] [46] Modern weather predictions aid in timely evacuations and potentially save lives and prevent property damage. Commerce provides pilot reports along aircraft routes, [47] and ship reports along shipping routes.
The data is stored in GRIB format. The reanalysis was done in an effort to improve the accuracy of historical weather maps and aid in a more detailed analysis of various weather systems through a period that was severely lacking in computerized data.
Ogimet - online data from meteorological stations of the world, obtained through NOAA free services; National Center for Atmospheric Research Archives, documents the history of meteorology; Weather forecasting and Climate science - United Kingdom Meteorological Office