Articles | Volume 16, issue 14
https://doi.org/10.5194/acp-16-8983-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/acp-16-8983-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
21 Jul 2016
Research article |
| 21 Jul 2016
Boundary-layer turbulent processes and mesoscale variability represented by numerical weather prediction models during the BLLAST campaign
Fleur Couvreux
CORRESPONDING AUTHOR
CNRM (Météo-France and CNRS), 31057, Toulouse, France
Eric Bazile
CNRM (Météo-France and CNRS), 31057, Toulouse, France
Guylaine Canut
CNRM (Météo-France and CNRS), 31057, Toulouse, France
Yann Seity
CNRM (Météo-France and CNRS), 31057, Toulouse, France
Marie Lothon
Laboratoire d'Aérologie, University of Toulouse, CNRS, Toulouse,
France
Fabienne Lohou
Laboratoire d'Aérologie, University of Toulouse, CNRS, Toulouse,
France
Françoise Guichard
CNRM (Météo-France and CNRS), 31057, Toulouse, France
Erik Nilsson
Uppsala University, Uppsala, Sweden
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Cited
23 citations as recorded by crossref.
- Analyzing the Synoptic‐, Meso‐ and Local‐ Scale Involved in Sea Breeze Formation and Frontal Characteristics J. Arrillaga et al.
- Influence of a valley exit jet on the nocturnal atmospheric boundary layer at the foothills of the Pyrenees M. Jiménez et al.
- Considerations for Atmospheric Measurements with Small Unmanned Aircraft Systems J. Jacob et al.
- Sensitivity of convective precipitation to model grid spacing and land‐surface resolution in ICON S. Singh et al.
- Evaluation of an Artificial Neural Network based method for surface heat flux estimates over heterogeneous landscapes M. Jomé et al.
- The impact of mesh size, turbulence parameterization, and land‐surface‐exchange scheme on simulations of the mountain boundary layer in the hectometric range B. Goger & A. Dipankar
- The Impact of Three-Dimensional Effects on the Simulation of Turbulence Kinetic Energy in a Major Alpine Valley B. Goger et al.
- The Pyrenean Platform for Observation of the Atmosphere: site, long-term dataset, and science M. Lothon et al.
- Toward instrument combination for boundary layer classification T. Rieutord et al.
- Improving the Stable Surface Layer in the NCEP Global Forecast System W. Zheng et al.
- The Mid-Term Model Forecast Test of North China Rainstorm from July 19th to 20th, 2016 X. Zhang et al.
- CALOTRITON: a convective boundary layer height estimation algorithm from ultra-high-frequency (UHF) wind profiler data A. Philibert et al.
- Characteristics of Decaying Convective Boundary Layers Revealed by Large-Eddy Simulations S. Park & J. Baik
- WRF-LES Simulation of the Boundary Layer Turbulent Processes during the BLLAST Campaign M. Udina et al.
- Current Challenges in Understanding and Predicting Transport and Exchange in the Atmosphere over Mountainous Terrain M. Lehner & M. Rotach
- Turbulence fluxes and variances measured with a sonic anemometer mounted on a tethered balloon G. Canut et al.
- A New Horizontal Length Scale for a Three-Dimensional Turbulence Parameterization in Mesoscale Atmospheric Modeling over Highly Complex Terrain B. Goger et al.
- Investigation of non-equilibrium turbulence decay in the atmospheric boundary layer using Doppler lidar measurements M. Karasewicz et al.
- Surface representation impacts on turbulent heat fluxes in the Weather Research and Forecasting (WRF) model (v.4.1.3) C. Román-Cascón et al.
- Transition Periods in the Diurnally-Varying Atmospheric Boundary Layer Over Land W. Angevine et al.
- The Use of High-Resolution Sounding Data to Evaluate and Optimize Nonlocal PBL Schemes for Simulating the Slightly Stable Upper Convective Boundary Layer X. Hu et al.
- A simplified $$k-\epsilon$$ turbulence model D. Savicki et al.
- Scaling the Decay of Turbulence Kinetic Energy in the Free-Convective Boundary Layer O. El Guernaoui et al.
23 citations as recorded by crossref.
- Analyzing the Synoptic‐, Meso‐ and Local‐ Scale Involved in Sea Breeze Formation and Frontal Characteristics J. Arrillaga et al.
- Influence of a valley exit jet on the nocturnal atmospheric boundary layer at the foothills of the Pyrenees M. Jiménez et al.
- Considerations for Atmospheric Measurements with Small Unmanned Aircraft Systems J. Jacob et al.
- Sensitivity of convective precipitation to model grid spacing and land‐surface resolution in ICON S. Singh et al.
- Evaluation of an Artificial Neural Network based method for surface heat flux estimates over heterogeneous landscapes M. Jomé et al.
- The impact of mesh size, turbulence parameterization, and land‐surface‐exchange scheme on simulations of the mountain boundary layer in the hectometric range B. Goger & A. Dipankar
- The Impact of Three-Dimensional Effects on the Simulation of Turbulence Kinetic Energy in a Major Alpine Valley B. Goger et al.
- The Pyrenean Platform for Observation of the Atmosphere: site, long-term dataset, and science M. Lothon et al.
- Toward instrument combination for boundary layer classification T. Rieutord et al.
- Improving the Stable Surface Layer in the NCEP Global Forecast System W. Zheng et al.
- The Mid-Term Model Forecast Test of North China Rainstorm from July 19th to 20th, 2016 X. Zhang et al.
- CALOTRITON: a convective boundary layer height estimation algorithm from ultra-high-frequency (UHF) wind profiler data A. Philibert et al.
- Characteristics of Decaying Convective Boundary Layers Revealed by Large-Eddy Simulations S. Park & J. Baik
- WRF-LES Simulation of the Boundary Layer Turbulent Processes during the BLLAST Campaign M. Udina et al.
- Current Challenges in Understanding and Predicting Transport and Exchange in the Atmosphere over Mountainous Terrain M. Lehner & M. Rotach
- Turbulence fluxes and variances measured with a sonic anemometer mounted on a tethered balloon G. Canut et al.
- A New Horizontal Length Scale for a Three-Dimensional Turbulence Parameterization in Mesoscale Atmospheric Modeling over Highly Complex Terrain B. Goger et al.
- Investigation of non-equilibrium turbulence decay in the atmospheric boundary layer using Doppler lidar measurements M. Karasewicz et al.
- Surface representation impacts on turbulent heat fluxes in the Weather Research and Forecasting (WRF) model (v.4.1.3) C. Román-Cascón et al.
- Transition Periods in the Diurnally-Varying Atmospheric Boundary Layer Over Land W. Angevine et al.
- The Use of High-Resolution Sounding Data to Evaluate and Optimize Nonlocal PBL Schemes for Simulating the Slightly Stable Upper Convective Boundary Layer X. Hu et al.
- A simplified $$k-\epsilon$$ turbulence model D. Savicki et al.
- Scaling the Decay of Turbulence Kinetic Energy in the Free-Convective Boundary Layer O. El Guernaoui et al.
Saved (final revised paper)
Latest update: 29 Apr 2026
Short summary
This study evaluates the ability of operational models to predict the boundary-layer turbulent processes and mesoscale variability observed during the Boundary Layer Late-Afternoon and Sunset Turbulence field campaign. The models succeed in reproducing the variability from one day to another in terms of cloud cover, temperature and boundary-layer depth. However, they exhibit some systematic biases. The high-resolution model reproduces the vertical structures better.
This study evaluates the ability of operational models to predict the boundary-layer turbulent...
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