High-Resolution Mesoscale Atmospheric Model Prediction and Validation

2002 ◽  
Author(s):  
Sue Chen
Keyword(s):  
High Resolution ◽  
Model Prediction ◽  
Atmospheric Model ◽  
Mesoscale Atmospheric Model

scholarly journals Using wind fields from a high-resolution atmospheric model for simulating snow dynamics in mountainous terrain

2009 ◽  
Vol 23 (7) ◽  
pp. 1064-1075 ◽  
Author(s):  
M. Bernhardt ◽  
G. Zängl ◽  
G. E. Liston ◽  
U. Strasser ◽  
W. Mauser
Keyword(s):  
High Resolution ◽  
Atmospheric Model ◽  
Mountainous Terrain ◽  
Wind Fields

scholarly journals What Should Be Considered When Simulating Doppler Velocities Measured by Ground-Based Weather Radars?

2008 ◽  
Vol 47 (8) ◽  
pp. 2256-2262 ◽  
Author(s):  
Olivier Caumont ◽  
Véronique Ducrocq
Keyword(s):  
High Resolution ◽  
Atmospheric Model ◽  
Physical Processes ◽  
Model Sensitivity ◽  
Sensitivity Experiments ◽  
Weather Radars ◽  
Vertical Beam ◽  
Beam Broadening

Abstract A sophisticated and flexible simulator of Doppler velocities measured by ground-based weather radars is appended to a high-resolution nonhydrostatic atmospheric model. Sensitivity experiments are conducted by using different configurations for each of the physical processes that is modeled by the simulator. It is concluded that neglecting the vertical beam broadening effect or the weighting by reflectivities yields errors of the same order on the simulated reflectivities. Neglecting hydrometeor fall speeds has a much smaller impact. It is also shown that neglecting both the beam broadening effect and the weighting by reflectivities yields errors of the same order as occur when only one of these effects is neglected.

Brief Introduction to the High-Resolution Grid-Point Atmospheric Model

2013 ◽  
pp. 333-338
Author(s):  
Bin Wang ◽  
Lijuan Li ◽  
Li Liu ◽  
Li Dong ◽  
Fabo Zhang ◽  
...  
Keyword(s):  
High Resolution ◽  
Grid Point ◽  
Atmospheric Model
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