Steve Diggs Keywords Data Management hydrographic data management earth science data management scientific software engineering data archaeology Read more about Steve Diggs Steve Diggs is a distinguished data specialist whose extensive career has been marked by a profound dedication to the management and preservation of critical scientific data. For over four decades, from 1980 to 2022, Steve Diggs served as the Technical Director of the Hydrographic Data Office (CCHDO) at the Scripps Institution of Oceanography.