08 March 2023 SECNAV Renames Pathfinder-class Oceanographic Survey Ship USNS Maury after Marie Tharp Today, on International Women’s Day, Secretary of the Navy (SECNAV) Carlos Del Toro announced that the Pathfinder-class oceanographic survey ship formerly named USNS Maury (T-AGS 66) has been renamed USNS Marie Tharp (T-AGS 66)...