regional climate modelling
Recently Published Documents


TOTAL DOCUMENTS

51
(FIVE YEARS 2)

H-INDEX

15
(FIVE YEARS 0)

Author(s):  
Theodoros Katopodis ◽  
Iason Markantonis ◽  
Diamando Vlachogiannis ◽  
Nadia Politi ◽  
Athanasios Sfetsos


2021 ◽  
Author(s):  
J. M. Ciarlo` ◽  
N. J. Aquilina ◽  
S. Strada ◽  
A. Shalaby ◽  
F. Solmon


Atmosphere ◽  
2020 ◽  
Vol 11 (11) ◽  
pp. 1250
Author(s):  
Christian Steger ◽  
Edoardo Bucchignani

The history of the COSMO (COnsortium for Small-scale Modelling) model goes back to the early 1990s, when the Deutscher Wetterdienst (German Meteorological Service, DWD) decided to develop a non-hydrostatic model, the Lokalmodell (LM) [...]





2020 ◽  
Vol 55 (9-10) ◽  
pp. 2511-2521 ◽  
Author(s):  
Eytan Rocheta ◽  
Jason P. Evans ◽  
Ashish Sharma


2020 ◽  
Vol 237 ◽  
pp. 104867 ◽  
Author(s):  
Matilde García-Valdecasas Ojeda ◽  
Juan José Rosa-Cánovas ◽  
Emilio Romero-Jiménez ◽  
P. Yeste ◽  
Sonia R. Gámiz-Fortis ◽  
...  


2020 ◽  
Vol 13 (3) ◽  
pp. 1311-1333 ◽  
Author(s):  
Danijel Belušić ◽  
Hylke de Vries ◽  
Andreas Dobler ◽  
Oskar Landgren ◽  
Petter Lind ◽  
...  

Abstract. This paper presents a new version of HCLIM, a regional climate modelling system based on the ALADIN–HIRLAM numerical weather prediction (NWP) system. HCLIM uses atmospheric physics packages from three NWP model configurations, HARMONIE–AROME, ALARO and ALADIN, which are designed for use at different horizontal resolutions. The main focus of HCLIM is convection-permitting climate modelling, i.e. developing the climate version of HARMONIE–AROME. In HCLIM, the ALADIN and ALARO configurations are used for coarser resolutions at which convection needs to be parameterized. Here we describe the structure and development of the current recommended HCLIM version, cycle 38. We also present some aspects of the model performance. HCLIM38 is a new system for regional climate modelling, and it is being used in a number of national and international projects over different domains and climates ranging from equatorial to polar regions. Our initial evaluation indicates that HCLIM38 is applicable in different conditions and provides satisfactory results without additional region-specific tuning. HCLIM is developed by a consortium of national meteorological institutes in close collaboration with the ALADIN–HIRLAM NWP model development. While the current HCLIM cycle has considerable differences in model setup compared to the NWP version (primarily in the description of the surface), it is planned for the next cycle release that the two versions will use a very similar setup. This will ensure a feasible and timely climate model development as well as updates in the future and provide an evaluation of long-term model biases to both NWP and climate model developers.



2019 ◽  
Author(s):  
Danijel Belušić ◽  
Hylke de Vries ◽  
Andreas Dobler ◽  
Oskar Landgren ◽  
Petter Lind ◽  
...  

Abstract. This paper presents a new version of HCLIM, a regional climate modelling system based on the ALADIN-HIRLAM numerical weather prediction (NWP) system. HCLIM uses atmospheric physics packages from three NWP model configurations, HARMONIE-AROME, ALARO and ALADIN, which are designed for use at different horizontal resolutions. The main focus of HCLIM is convection permitting climate modelling, i.e. developing the climate version of HARMONIE-AROME. In HCLIM, the ALADIN and ALARO physics packages are used for coarser resolutions where convection needs to be parameterized. Here we describe the structure, development and performance of the current recommended HCLIM version, cycle 38. HCLIM38 is a new system for regional climate modelling and it is being used in a number of national and international projects over different domains and climates, ranging from equatorial to polar regions. Our initial evaluation indicates that HCLIM38 is applicable in different conditions and provides satisfactory results without additional region-specific tuning. HCLIM is developed by a consortium of national meteorological institutes in close collaboration with the ALADIN-HIRLAM NWP model development. While the current HCLIM cycle has considerable differences in model setup compared to the NWP version (primarily in the description of the surface), it is planned for the next cycle release that the two versions will use a very similar setup. This will ensure a feasible and timely climate model development and updates in the future and provide evaluation of long-term model biases to both NWP and climate model developers.



2019 ◽  
Vol 39 (6) ◽  
pp. 2845-2861 ◽  
Author(s):  
Ruksana H. Rimi ◽  
Karsten Haustein ◽  
Emily J. Barbour ◽  
Richard G. Jones ◽  
Sarah N. Sparrow ◽  
...  


Sign in / Sign up

Export Citation Format

Share Document