Ads
related to: global scale models
Search results
Results From The WOW.Com Content Network
Often local models are run using global model results for boundary conditions, to achieve higher local resolution: for example, the Met Office runs a mesoscale model with an 11 km (6.8 mi) resolution [34] covering the UK, and various agencies in the US employ models such as the NGM and NAM models. Like most global numerical weather prediction ...
These models are applied at multiple geographical scales ranging from local and regional to national and global. Models-3/CMAQ – The latest version of the community multi-scale air quality (CMAQ) model has state-of-the-science capabilities for conducting urban to regional scale simulations of multiple air quality issues, including ...
Ocean general circulation models (OGCMs) are a particular kind of general circulation model to describe physical and thermodynamical processes in oceans. The oceanic general circulation is defined as the horizontal space scale and time scale larger than mesoscale (of order 100 km and 6 months).
This allows regional models to resolve explicitly smaller-scale meteorological phenomena that cannot be represented on the coarser grid of a global model. Regional models use a global model to specify conditions at the edge of their domain (boundary conditions) in order to allow systems from outside the regional model domain to move into its ...
A meso-beta scale vortex Mesoscale meteorology is the study of weather systems and processes at horizontal scales of approximately 5 kilometres (3 mi) to several hundred kilometres. It is smaller than synoptic-scale systems (1,000 km or larger) but larger than microscale (less than 1 km).
Atmospheric circulation is the large-scale movement of air and together with ocean circulation is the means by which thermal energy is redistributed on the surface of the Earth. The Earth's atmospheric circulation varies from year to year, but the large-scale structure of its circulation remains fairly constant.
The Hamburg Ocean Primitive Equation General Circulation Model [1] HYCOM: HYbrid Coordinate Ocean Model LSG: The Hamburg Large Scale Geostrophic Ocean General Circulation Model [2] MICOM: Miami Isopycnic Coordinate Ocean Model MITgcm: M.I.T. General Circulation Model MOHID: MOdelo HIDrodinâmico MOM: GFDL Modular Ocean Model MOMA: MOM for Array ...
An example of a forecast product from the GFS, in this case a 96-hour forecast of 850 mb geopotential height and temperature. The Global Forecast System (GFS) is a global numerical weather prediction system containing a global computer model and variational analysis run by the United States' National Weather Service (NWS).