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1998 March 25
- A relation between dynamics of coronal mass ejections and production of solar energetic particle, Astronomy and Astrophysics, v.370, p.1064-1070, 2001
event of March 25
An impulsive coronal mass ejection (CME) was observed first at 13:14 UT and its speed was 762 km/s. The CME was accompanied by X-ray and Hα flare. The Hα flare started at 11:46 UT.