High-speed electron flows in the Earth magnetotail

We conduct a comprehensive survey of high-speed eelctron flows in the Earth magnetotail, utilizing NASA's Magnetospheric Multiscale (MMS) mission observations from 2017 to 2021. A total of 642 events characterized by electron bulk speeds exceeding 5000 km/s are identified. This file presents the high-speed electron flow event list.我们针对地球磁尾（Earth magnetotail）中的高速电子流开展了全面的调查研究，利用美国国家航空航天局（NASA）磁层多尺度（Magnetospheric Multiscale, MMS）任务2017至2021年的观测资料。本次研究共识别出642起电子整体流速超过5000 km/s的事件。本数据集文件收录了本次识别的高速电子流事件列表。