Seaports magazine is the official magazine of the American Association of Port Authorities. Kongsberg Mesotech’s sonar is perfectly suited for surveying ports, bridges, dams, piers, and seawalls, etc. to provide acoustical “images” of the underwater situation. These can be used by port authorities to develop maintenance plans and also pursue funding for an expansion of the port facilities. In this podium article on behalf of Kongsberg in Seaports, Steve Campbell wrote on how sonar can help ports manage their aging infrastructure and make their maintenance budgets more productive.