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The Operational CMC–MRB Global Environmental Multiscale (GEM) Model. Part I: Design Considerations and Formulation

Monthly Weather Review · 1998 · Vol. 126(6) · pp. 1373–1395
Jean CôtéSylvie GravelAndré Allan MéthotAlain PatoineMichel RochAndrew Staniforth

Abstract

An integrated forecasting and data assimilation system has been and is continuing to be developed by the Meteorological Research Branch (MRB) in partnership with the Canadian Meteorological Centre (CMC) of Environment Canada. Part I of this two-part paper motivates the development of the new system, summarizes various considerations taken into its design, and describes its main characteristics.

Climate variability and modelsMeteorological Phenomena and SimulationsAtmospheric and Environmental Gas DynamicsGeneral partnershipData assimilationComputer scienceMeteorologyEnvironmental scienceOperations researchSystems engineeringGeographyEngineeringBusiness
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