STEREO-A In-Situ Measurements of Particles and CME Transients (IMPACT) Solar Wind Electron Analyzer (SWEA) 3-Dimensional Electron Distributions, Level 1 (L1), 30 s Data

The file contains Level 1 3D electron distributions from the In-situ Measurements of Particles and CME Transients, IMPACT, SWEA instrument on the STEREO Ahead spacecraft. For important usage caveats see https://cdaweb.gsfc.nasa.gov/stereo_swea_caveats.html.

本文件包含STEREO Ahead航天器上IMPACT（粒子与日冕物质抛射瞬变原位测量，In-situ Measurements of Particles and CME Transients）载荷的SWEA仪器所获取的Level 1级三维电子分布（3D electron distributions）数据。关于重要的使用注意事项，请参见链接https://cdaweb.gsfc.nasa.gov/stereo_swea_caveats.html。