搜索结果: 1-13 共查到“理学 limited-area”相关记录13条 . 查询时间(0.343 秒)
The impact of periodization methods on the kinetic energy spectra for limited-area numerical weather prediction models
kinetic energy spectra impact of periodization methods
2015/3/5
The paper deals with the comparison of the most
common periodization methods used to obtain spectral fields
of limited-area models for numerical weather prediction.
Assimilation of OMI NO2 retrievals into the limited-area chemistry-transport model DEHM (V2009.0) with a 3-D OI algorithm
OMI NO2 retrievals limited-area chemistry-transport model DEHM 3-D OI algorithm
2014/12/17
Data assimilation is the process of combining real-world observations with a modelled geophysical field. The increasing abundance of satellite retrievals of atmospheric trace gases makes chemical data...
The 1-way on-line coupled atmospheric chemistry model system MECO(n) – Part 1: Description of the limited-area atmospheric chemistry model COSMO/MESSy
atmospheric chemistry model system COSMO/MESSy
2014/12/11
The numerical weather prediction model of the
Consortium for Small Scale Modelling (COSMO), maintained by the German weather service (DWD), is connected
with the Modular Earth Submodel System (MESSy...
Screen-level non-GTS data assimilation in a limited-area mesoscale model
Screen-level non-GTS data assimilation limited-area mesoscale model
2010/10/20
The forecast in areas of very complex topography, as for instance the Alpine region, is still a challenge even for the new generation of numerical weather prediction models which aim at reaching the k...
Preliminary verification results of the DWD limited area model LME and evaluation of its storm forecasting skill over the area of Cyprus
DWD LME storm
2010/1/27
A preliminary verification and evaluation is made of the forecast fields of the non-hydrostatic limited area model LME of the German Weather Service (DWD), for a recent three month period. For this pu...
Performance of the ARPA-SMR limited-area ensemble prediction system:two flood cases
ARPA-SMR limited-area ensemble prediction system flood cases
2009/11/12
The performance of the ARPA-SMR Limited-area Ensemble Prediction System (LEPS), generated by nesting a limited-area model on selected members of the ECMWF targeted ensemble, is evaluated for two flood...
The Soverato flood in Southern Italy:performance of global and limited-area ensemble forecasts
Soverato flood Southern Italy global and limited-area ensemble forecasts
2009/11/12
The predictability of the flood event affecting Soverato (Southern Italy) in September 2000 is investigated by considering three different configurations of ECMWF ensemble: the operational Ensemble Pr...
Limited-area short-range ensemble predictions targeted for heavy rain in Europe
Deutsche Wetterdienst quantitative precipitation forecasts ensemble prediction system
2009/5/18
Inherent uncertainties in short-range quantitative precipitation forecasts (QPF) from the high-resolution, limited-area numerical weather prediction model DMI-HIRLAM (LAM) are addressed using two diff...
Development of a Three-Dimensional, Limited-Area (Island) Shelf Circulation Model
Three-Dimensional Limited-Area (Island) Shelf Circulation
2009/2/7
A three-dimensional, finite-difference model is developed to study limited-area (island) shelf circulation. The model uses a semi-implicit scheme in the cross-shore dimension and a mode-splitting tech...
Simulating orographic rainfall with a limited-area, non-hydrostatic atmospheric model under idealized forcing
orographic rainfall limited-area non-hydrostatic atmospheric model idealized forcing
2009/1/23
A modified version of an operational 3-dimensional, non-hydrostatic, limited-area atmospheric model (MM5) was used to perform high-resolution, idealized simulations of the interaction of an infinitely...
Assimilation of Altimeter Eddy Fields in a Limited-Area Quasi-Geostrophic Model
Altimeter Eddy Fields Limited-Area Quasi-Geostrophic Model
2009/1/9
Techniques for the synoptic analysis, vertical inference, dynamical adjustment, and forecast of altimetric and deeper in situ data are presented as a first step towards the design of continuous assimi...
A Limited-Area Model of the Gulf Stream：Design, Initial Experiments, and Model-Data Intercomparison
Limited-Area Model Gulf Stream Deep Western Boundary Current
2008/12/30
A primitive-equation, n-layer, eddy-resolving creation model has been applied to the Gulf Stream System from Cape Hatteras to cast of the Grand Banks (78°–45°W, 30°–48°N). Within the limitations of th...
Verification of precipitation forecasts by the DWD limited area model LME over Cyprus
Verification precipitation forecasts DWD limited area model LME
2010/1/26
A comparison is made between the precipitation forecasts by the non-hydrostatic limited area model LME of the German Weather Service (DWD) and observations from a network of rain gauges in Cyprus. Thi...