Note: The areas outlined in color depict the approximate coverage areas of the relief shading data included in the Vision card.

Coverage of the east Coast from Barnegat Inlet, NJ through Jacksonville, FL, to Bermuda. Coverage includes the Delaware River to Trenton, NJ; the Chesepeake Bay in full; the Albemarle and Pamlico Sounds in full; Cape Fear, NC; the Savannah R. to Augusta, GA; and the St. Johns R. to Hastings, FL. Bathymetric coverage from Hudson Canyon to the Blake Escarpment, including the Wilmington, Baltimore and Washington Canyons, Charleston Valley, and the Savannah Seachannel.