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Evaluating Boundary Layer Features in the CHEESEHEAD Campaign and Their Contribution to Convection Evolution During the 19-20 July 2019 Severe Weather Outbreak
(2022-08-04)
Interactions between the atmospheric boundary layer and convective storms provide an opportunity for research bridging the two meteorological fields. Despite this, there remains a pervasive sense within the meteorological ...
A 13-year Trajectory-Based Analysis of Convection-Driven Changes in Upper Troposphere Lower Stratosphere Composition over the United States
(2020-12-18)
Moist convection frequently reaches the tropopause and alters the distribution and concentration of radiatively important trace gases in the upper troposphere and lower stratosphere (UTLS), but the overall impact of ...
Multi-scale object-based probabilistic forecast evaluation of WRF-based CAM ensemble configurations
(2020)
Recent developments in numerical weather prediction have included increased usage of ensemble forecasts in contrast to single, deterministic forecasts. In particular, convection-allowing model (CAM) ensembles have been ...
Using Radiosonde Observations to Assess The 'Three-Ingredients' Method to Forecast QLCS Mesovortices
(2022-08)
Quasi-linear convective system (QLCS) mesovortices have a propensity to produce impactful severe weather outcomes, including tornadoes and enhanced straight-line wind damage. Despite advances in understanding the origins ...