3-D image from NOAA Exclusive Economic Zone Mapping Project.
Norfolk Canyon off Chesapeake Bay.
Image is 30 nautical miles by approximately 50 nautical miles
Image ID: theb3828, Voyage To Inner Space - Exploring the Seas With NOAA Collect Location: Off Chesapeake Bay entrance Photo Date: 1989 Credit: Captain Albert E. Theberge, NOAA Corps (ret.)