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AIS Vessel Transit Counts 2023

Data provided by  National Oceanic and Atmospheric Administration

Automatic Identification Systems (AIS) are a navigation safety device that transmits and monitors the location and characteristics of many vessels in U.S. and international waters in real-time. In the U.S. the Coast Guard and industry collect AIS data, which can also be used for a variety of coastal planning purposes. NOAA and BOEM have worked jointly to re-task and make available some of the most important records from the U.S. Coast Guard's national network of AIS receivers. This dataset represents annual vessel transit counts summarized at a 100 m by 100 m geographic area. A single transit is counted each time a vessel track passes through, starts, or stops within a 100 m grid cell.

About this Dataset

Updated: 2025-04-21
Metadata Last Updated: 2025-04-04T13:52:17.101Z
Date Created: N/A
Data Provided by:
Dataset Owner: N/A

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Title AIS Vessel Transit Counts 2023
Description Automatic Identification Systems (AIS) are a navigation safety device that transmits and monitors the location and characteristics of many vessels in U.S. and international waters in real-time. In the U.S. the Coast Guard and industry collect AIS data, which can also be used for a variety of coastal planning purposes. NOAA and BOEM have worked jointly to re-task and make available some of the most important records from the U.S. Coast Guard's national network of AIS receivers. This dataset represents annual vessel transit counts summarized at a 100 m by 100 m geographic area. A single transit is counted each time a vessel track passes through, starts, or stops within a 100 m grid cell.
Modified 2025-04-04T13:52:17.101Z
Publisher Name N/A
Contact N/A
Keywords CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA , coastal , planning , renewable energy , Exclusive Economic Zone , Outer Continental Shelf , Territorial Sea , DOC/NOAA/NOS/OCM > Office of Coastal Management, National Ocean Service, NOAA, U.S. Department of Commerce , AIS , oceans , planningCadastre , transportation 
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