Decay ofSc47

${\mathrm{Sc}}^{47}$ was milked from ${\mathrm{Ca}}^{47}$, prepared by proton irradiation of CaO, and its radiations were studied by coincidence and gamma-ray spectrometry. ${\mathrm{Sc}}^{47}$ was found to decay with the emission of beta rays of 0.46±0.02 and 0.62±0.03 Mev maximum energy. 66±3% of the decay is accompanied by a 0.157±0.007 Mev gamma ray in coincidence with the 0.46-Mev beta rays.