The g-factor of the 2~ state of 192pt has been measured by the IPAC technique in an external magnetic field as: g(2 +, 192pt)= +0.287(17). An additional IPAC experiment with an ~92IrFe sample was performed with the same level in order to investigate the hyperfine field. The result: COLZ(2~-, ~92PtFe)=0.1115(9) gives the hyperfine field: B4?2K(PtFe)= 126-.8(71) T. The result of an LTNO experiment with the same level is compatible with the assumption that 100% of the 192Ir atoms were on unique sites.