Great Lakes Hydrographic Survey Cruise Missions
Channel: usoceangov
Date: 2022-10-13

In this video message, Rear Adm. Benjamin Evans, director, Office of Coast Survey, and John Armor, director, Office of National Marine Sanctuaries, discuss the recent mapping missions in the Great Lakes. This work supports critical updates to NOAA’s nautical charts, and provides modern data to the scientific and benthic mapping communities.