Solar Proton Event Result

Event	Date	Onset_SPE	Peak_duration	Peak_pfu	Ts_as_fl	Tmax_as_fl	Position	Imp	Region	NM	Type	Satellite	Remarks
172	1994-02-20	20/~03:00	20/03-20/10	55	20/01:38	20/01:41	N09 W02	3B/M4	7671	No		GOES7	2max