Digital Data and
Electronic Navigation Charts

Electronic Navigational Charts (ENCs) are part of an integrated bridge system that combines on a single screen to display the ship's position, the nautical chart data, and radar imagery. They are expected to be a significant factor in reducing ship groundings and collisions and an easy to use tool for marine navigation. ENCs are distributed under the trademark digital ocean^TM, by Nautical Data International, Inc. (NDI).

NDI is located at:

100 New Gower Street
Suite 800, Cabot Place
St. John's, Newfoundland and Labrador
A1C 6K3

1-800-563-0634 (toll free)
1-709-576-0634 (phone)
1-709-576-0636 (fax)
Web Site: Nautical Data International, Inc. (NDI).

This site is maintained by the Canadian Hydrographic Service.