1998 January 2
- 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 1998 January 2
An impulsive coronal mass ejection (CME) was observed first at 23:28 UT and its speed was 446 km/s. The CME was accompanied by X-ray flare which started at 23:35 UT.