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1998 March 1
- 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 March 1
A gradual coronal mass ejection (CME) started at 10:03 UT and its speed was 514 km/s. It was accompanied by X-ray and Hα flare.The Hα flare started at 11:07 UT and the X-ray flare reached its maximum at 11:09 UT.