Precipitation - radar/gauge 5 minute real-time accumulations over the Netherlands

Gridded files of radar-derived 5 minute precipitation accumulations, corrected by rain gauge data. Radar data over the Netherlands and surrounding area measured by Dutch, Belgian, and German radars are corrected by available data from automatic rain gauges. Time interval is 5 minutes. See data set nl_rdr_data_rtcor_5m_tar/1.0 for an archive that goes back to 2018.

Starting with data from 31 January 2023 - 10.45 UTC onwards, this dataset is created using improved algorithms. This includes correction for signal attenuation, correction for vertical variation of precipitation, correction for fast-moving showers and use of uncertainty information in merging data from multiple radars.

本数据集包含由雷达导出的5分钟累积降水量网格文件，经雨量计数据进行校正。荷兰及其周边地区由荷兰、比利时和德国雷达测量的雷达数据，经自动雨量计的可得数据进行校正。时间间隔为5分钟。请参阅数据集nl_rdr_data_rtcor_5m_tar/1.0，该数据集可追溯至2018年。自2023年1月31日10:45 UTC起，本数据集采用改进的算法创建，包括对信号衰减的校正、对降水量垂直变化的校正、对快速移动阵雨的校正以及在使用来自多个雷达的数据融合中利用不确定性信息。