Role of sub-cloud mesoscale ascent in governing cloudy updraft properties during deep convection initiation

Dataset of concatenated cloudy updraft objects, sub-LFC mesoscale ascent and convergence objects, near-cloud sounding metrics, and select analyzed environmental data calculated on the LES domain.本数据集涵盖拼接云上升气流实体、自由对流高度（Level of Free Convection, LFC）以下的中尺度上升与辐合实体、近云探空指标，以及在大涡模拟（Large Eddy Simulation, LES）域上计算得到的精选分析环境数据。