127:, and statistical techniques. Nowcasting is good for predicting events a few hours out, utilizing observations and live radar data to combine them with numerical weather prediction models. The primary technique used to forecast weather, numerical weather prediction uses mathematical models to account for the atmosphere, ocean, and many other variables when producing forecasts. These forecasts are generally used to predict events days or weeks out. Finally, statistical techniques use regressions and other statistical methods to create long-term projections that go out weeks and months at a time. These models allow scientists to visualize how a multitude of different variables interact with one another, and they illustrate one grand picture of how the Earth's climate interacts with itself.
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other discipline before undertaking additional training and specialist forecaster training depending on requirements. The cross over skills and knowledge between the two disciplines can bring organisational benefits in terms of efficiencies in terms of using tools and data available, and provide benefits in terms of enhanced lead times ahead of hydrometeological hazards occurring.
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place to quickly alert people and communicate to them the identity and magnitude of the threat. Many nations have their own specific regional hydrometeorological centers that communicate threats to the public. Finally, there must be proper response protocols in place to protect the public during a dangerous event.
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Whilst traditionally meteorologists and hydrologists sit within separate organisations, hydrometeorlogists may work in joint project teams, virtual teams, deal with specific incidents or be permanently co-located to deliver specific objectives. Hydrometeorlogists typically have a foundation in one or
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A major component of hydrometeorology is mitigating the risk associated with flooding and other hydrological threats. First, there has to be knowledge of the possible hydrological threats that are expected within a specific region. After analyzing the possible threats, warning systems are put in
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One of the more significant aspects of hydrometeorology involves predictions about and attempts to mitigate the effects of high
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of hydrometeorological origin and the mitigation of their effects. Among these hazards are the results of natural processes and
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Dale, Murray; Davies, Paul; Harrison, Tim (2012). "Review of recent advances in UK operational hydrometeorology".
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events. There are three primary ways to model meteorological phenomena in weather forecasting, including
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World
Meteorological Organization – List of national hydrological and hydrometeorological services
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Countries with a current operational hydrometeorological service include, among others:
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370:"Centro Nacional de Monitoramento e Alertas de Desastres Naturais (Cemaden)"
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for academic research, commercial gain or operational forecasting purposes.
508:"Republic Hydrometeorological service of Serbia Kneza Višeslava 66 Beograd"
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has several programs and activities in place that deal with the study of
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393:. Ffc-environment-agency.metoffice.gov.uk. 2011-09-22. Archived from
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Proceedings of the
Institution of Civil Engineers - Water Management
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United States (Hydrometeorological
Prediction Center, known as the
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Brazil (National Center for
Natural Disaster Monitoring and Alerts)
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307:. Springer International Publishing Switzerland. p. 1.
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330:"Understanding Hydrometeorology Using Global Models"
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334:Bulletin of the American Meteorological Society
305:Hydrometeorology: Forecasting and Applications
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140:Operational hydrometeorology in practice
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483:"Flood Forecasting Service"
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