Abstract

The comparative analysis of field data on weather radar reflectivity and lightning activity for the convective season of 2016 (May 16–September 18) is performed. The accuracy of the thunderstorm detection algorithm implemented in the DMRL-C radars is evaluated. A new algorithm based on the sum of positive values of reflectivity is proposed. In terms of accuracy and reliability, the algorithm performs better than more complex models. The algorithm can be used for thunderstorm detection from field or model data on the reflectivity of the convective system.

中文翻译：

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基于DMRL-C天气雷达数据的雷暴探测精度

摘要

对2016年对流季节（5月16日至9月18日）的天气雷达反射率和闪电活动的现场数据进行了比较分析。评估了在DMRL-C雷达中实施的雷暴检测算法的准确性。提出了一种基于反射率正值之和的新算法。在准确性和可靠性方面，该算法的性能优于更复杂的模型。该算法可用于从对流系统反射率的现场或模型数据中检测雷暴。