<nowiki>GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; انفجار أشعة غاما 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; جیآربی ۹۷۰۲۲۸; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; GRB 970228; гамма-всплеск в созвездии Орион; オリオン座で発生したガンマ線バースト; sursaut gamma situé dans la constellation d'Orion; esclat de raigs gamma; first gamma-ray burst for which an afterglow was observed; гамма-спалах, для якого вперше зареєстровано післясвітіння; první gama záblesk (GRB), při kterém se pozoroval dosvit; lampo gamma nella costellazione di Orione; جی اربی ۹۷۰۲۲۸; جی اربی 970228; جی آربی ۹۷۰۲۲۸; جی آربی 970228; Grb 970228; انفجار GRB ٩٧٠٢٢٨; انفجار أشعة غاما ٩٧٠٢٢٨; انفجار GRB 970228</nowiki>
GRB 970228
first gamma-ray burst for which an afterglow was observed
GRB 970228 vist des del Hubble (marcat com Burst en la imatge)