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AIS Ship Traffic: Hawaii: 2008-2009: Binned: 1kmEntry ID: ais_hi_20082009_grid
Abstract: Ship traffic for the State of Hawaii, identifying the number of times a vessel occupied each square kilometer during the period 2008-2009. The Automatic Identification System (AIS) is an internationally-recognized shipboard broadcast system that communicates information to shore-based stations and other AIS-equipped ships. The United States Coast Guard (USCG) has developed rules applicable to both ... U.S. and foreign vessels that require owners and operators of most commercial vessels to install and use AIS to increase security and safety of maritime transportation. PacIOOS obtained AIS data from the USCG Nationwide AIS (NAIS) project. While specific times for ship locations were redacted, the data represent a cumulation over the two-year period 2008-2009 from which ship frequency was computed at 1-km resolution.
Purpose: PacIOOS provides timely, reliable, and accurate ocean information to support a safe, clean, productive ocean and resilient coastal zone in the U.S. Pacific Islands region.
Data Set Citation
Dataset Originator/Creator: University of Hawaii
Dataset Title: AIS Ship Traffic: Hawaii: 2008-2009: Binned: 1km
Data Presentation Form: OPeNDAPOnline Resource: http://pacioos.org
Start Date: 2008-01-01Stop Date: 2010-01-01
ISO Topic Category
Use Constraints The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, University of Hawaii, PacIOOS, NOAA, State of Hawaii nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.
Role: TECHNICAL CONTACT
Phone: (808) 956-2737
Phone: (808) 956-5019
Fax: (808) 956-9425
Email: jimp at hawaii.edu
Asia-Pacific Data-Research Center Pacific Ocean Science and Technology Bldg., Room 401 1680 East-West Road University of Hawaii
Province or State: HI
Postal Code: 96822
Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2015-03-26
Last DIF Revision Date: 2018-12-06