Yes, get the dicom header with dicominfo, then look at the field: Private_0029_1020, after the string bit saying sWiPMemBlock.adFree[8] On 19 January 2012 17:40, adams adams <[log in to unmask]> wrote: > Hi, > I I forget my acquisition parameters, is there is a way to know my TR > > Thank you > -- Vicente Grabovetsky, Alejandro (Sasha) Postdoctoral researcher Donders Centre for Cognitive Neuroimaging http://www.doellerlab.com