- Bert Thompson and Tom Winterfeld
Bert Thompson and his wife, Tom Winterfeld, USA, Chairperson of IODE 1983 - S/N Niteroi, Rio de Janeiro, IOC/WMO Mission on IODE, directors of NODCs
R.E. Montaner, Chile (second from the left); A.Gil Villanueva, Argentina (third from the left); I.Oliounine, IOC with a group of naval officers from Brazil