Quest-class Oceanographic Research Ship

CFAV Quest (AGOR) is an oceangraphic research/acoustic vessel used by the Royal Canadian Navy and Defence Research and Development Canada. It was one of two research vessels used by the Navy, but it is now the sole ship in the fleet. Based in Halifax, Nova Scotia, the Quest's crew are civilian members of the Department of National Defence (Canada) and the ship is classified as an auxiliary vessel (CFAV).