C-MAP 4D NA-D028 - Alaska - Full Content [M-NA-D028-MS]

NA-D028 - AlaskaCoverage of the southern Alaska coast from Dixon Entrance up and over to Kodiak Island. Includes all of the Aleutian Islands out to Attu Island, Bristol Bay, and the North Slope over to Liverpool Bay in the Yukon Territory, Canada. Additional coverage of the MacKenzie River down to the 1160 km distance marker.Full 4D ContentWhen you choose Full 4D content you will experience the latest in navigation data and technology such as: 3D Chart View - The world has three dimensions. When you add the 4th dimension of time - meaning consistent, periodic updates - you combine the most detailed 3D height and depth worldwide database with a continuous update process to give you a personalized navigation experience with up-to-date data for safe navigation. High-Resolution Satellite Imagery - See the real world on your screen.C-MAP 4D includes a navigational perspective with high-resolution coastal imagery overlaid on the most accurate and up-to-date vector data, plus thousands of