Abstract. This paper presents debris-flows data recorded in the Moscardo Torrent (eastern Italian Alps) between 1990 and 2019. In this time interval, 30 debris flows were observed, 26 of them were monitored by sensors installed on the channel, while four were only documented through post-event observations. Monitored data consist of debris-flow hydrographs, measured utilizing ultrasonic sensors, and rainfall. Debris flows in the Moscardo Torrent occur from early June to the end of September, with higher frequency in the first part of summer. The paper presents data on triggering rainfall, flow velocity, peak discharge, and volume for the monitored hydrographs. Simplified triangular hydrographs and dimensionless hydrographs were derived to show the basic features of the debris flows in the Moscardo Torrent (time to peak, surge duration, flow depth) and permitting comparison with other instrumented catchments. The dataset is made available to the public with the following DOI: https://doi.pangaea.de/10.1594/PANGAEA.919707 .

中文翻译：

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1990年至2019年之间在Moscardo流域（意大利阿尔卑斯山）记录的泥石流

摘要。本文介绍了1990年至2019年在Moscardo Torrent（意大利东部阿尔卑斯山）记录的泥石流数据。在此时间间隔内，观察到30个泥石流，其中26个由安装在通道上的传感器监控，而仅记录了4个通过事后观察。监测的数据包括泥石流水文图（使用超声波传感器测量）和降雨。Moscardo Torrent的泥石流发生在6月初至9月底，夏季初出现的频率更高。本文介绍了有关受监测水文图的触发降雨，流速，峰值流量和流量的数据。得出了简化的三角形水文图和无量纲水文图，以显示Moscardo Torrent中泥石流的基本特征（达到峰值的时间，涌浪持续时间，流量深度）并允许与其他仪表集水区进行比较。该数据集可通过以下DOI向公众提供：https://doi.pangaea.de/10.1594/PANGAEA.919707。