New measurements of the energies and the intensity ratio of the two $\gamma$ rays which are emitted following the $\beta$ decay of ${}_{}{}^{37}{}_{}{}^{}\mathrm{S}$ to ${}_{}{}^{37}{}_{}{}^{}\mathrm{Cl}$ are reported. The more accurate energies are 3102.7 (±0.3) keV and 3706(±2) keV, and the revised intensity of the 3706-keV radiation relative to the 3102.7-keV radiation is 0.012(±0.003). The revised $log\mathrm{ft}$ value for the $\beta$ transition to the 3706-keV level of ${}_{}{}^{37}{}_{}{}^{}\mathrm{Cl}$ is now in better agreement with a recent shell-model calculation.

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