gov.noaa.ncdc:C01591 eng; USA utf8 dataset NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact NCEI Contact Information Information for contacts at NCEI. information pointOfContact 2023-06-23 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) EPSG Geodetic Parameter Dataset Registry 2008-11-12 publication International Association of Oil and Gas Producers (OGP) Geomatics Committee http://www.epsg-registry.org/ Data Search Application EPSG Geodetic Parameter Dataset Registry Application Interface to the EPSG Geodetic Parameter Dataset Registry search custodian International Association of Oil and Gas Producers (OGP) Geomatics Committee http://www.epsg-registry.org/export.htm?gml=urn:ogc:def:crs:EPSG::4326 Download Coordinate Reference System data in GML Coordinate Reference System data in GML download custodian urn:ogc:def:crs:EPSG::4326 Automatic Identification System (AIS) in US Offshore Waters Vessel Traffic Data US AIS; Marine Cadastre 2018-08-08 publication 2018-06-28 creation gov.noaa.ncdc:C01591 NCEI DSI 1161_01 DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce publisher National Oceanic and Atmospheric Administration (NOAA) author Bureau of Ocean Energy Management (BOEM) author MarineCadastre.gov: Bureau of Ocean Energy Management and NOAA Office for Coastal Management MarineCadastre.gov Data Stewards 843-740-1202 info@marinecadastre.gov email author mapDigital Vessel traffic data or 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 management purposes. NOAA and BOEM have worked jointly to make available these data from the U.S. Coast Guards national network of AIS receivers. The original records were filtered to a one-minute frequency rate and were subsetted to depict the location and description of vessels broadcasting within the Exclusive Economic Zone. MarineCadastre.gov AIS data are divided by month and Universal Transverse Mercator (UTM) zone. These data are intended for coastal and ocean use planning. To support coastal and ocean planning and other activities pursuant to the Energy Policy Act, Coastal Zone Management Act, Magnuson-Stevens Fishery Conservation and Management Act, National Environmental Policy Act, Rivers and Harbors Act and the Submerged Lands Act. onGoing NOAA National Centers for Environmental Information Customer Engagement Branch 1-828-271-4800 1-828-271-4876 151 Patton Avenue Veach-Baley Federal Building, Room 468 Asheville NC 28801-5001 USA ncei.orders@noaa.gov https://www.ncei.noaa.gov HTTPS Web Browser NOAA National Centers for Environmental Information (NCEI) NCEI home page with information, data access and contact information. information 8:00 - 6:00 Eastern pointOfContact annually https://marinecadastre.gov/img/ship_density_sm.png Ship Density Image from Miami PNG Earth Science > Human Dimensions > Environmental Governance/Management theme Global Change Master Directory (GCMD) Science Keywords 2018 revision Version 8.6 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords HTTPS Web Browser Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher Continent > North America > United States Of America place Global Change Master Directory (GCMD) Location Keywords 2018 revision Version 8.6 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords HTTPS Web Browser Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce DOC/NOAA/NESDIS/NCDC > National Climatic Data Center, NESDIS, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2018 revision Version 8.6 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords HTTPS Web Browser Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher AIS ship traffic vessel traffic vessel density Automatic Identification System navigation theme Keyword Thesaurus Title These data are intended for coastal and ocean use planning. Not for navigation. https://marinecadastre.gov/about/disclaimer.html otherRestrictions Cite as: Bureau of Ocean Energy Management (BOEM); National Oceanic and Atmospheric Administration (NOAA); Marine Cadastre. 2019. Automatic Identification System (AIS) in US Offshore Waters Vessel Traffic Data. Updated annually. [indicate subset used]. NOAA National Centers for Environmental Information. [access date]. otherRestrictions Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives. otherRestrictions Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose. MarineCadasatre.gov Automatic Identification System (AIS) 2009 creation National Oceanic and Atmospheric Administration (NOAA) publisher Bureau of Ocean Energy Management (BOEM) publisher https://marinecadastre.gov/ais/ HTTPS Web Browser MarineCadasatre.gov Main AIS page MarineCadastre.gov website to download AIS data. source collection vector eng; USA climatologyMeteorologyAtmosphere oceans transportation 1 -180.0 180.0 -90.0 90.0 ground condition 2015-01-01 2017-12-31 1 NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact NCEI Contact Information Information for contacts at NCEI. information distributor In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media. Contact NCEI for other distribution options and instructions. CSV HTML HTML https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ncdc:C01591/html HTTPS Landing Page NCEI Dataset Landing Page Landing page for the dataset. information https://www.ncei.noaa.gov/contact HTTPS Web Browser NCEI Customer Support This dataset is not currently available for public download from NCEI. Please contact NCEI to place a request for access to the archived data. The data can also be found via the Marine Cadastre AIS webpage, link is the documentation section. offlineAccess https://marinecadastre.gov/ais/faq/ HTTPS Documentation Marine Cadastre Website FAQ Page FAQ on how to use the data information https://navcen.uscg.gov/?pageName=AISMessages HTTPS Information USCG Navigation Center AIS Messages The data variables of AIS published by the U.S. Coast Guard NAVCEN information dataset Two different processing steps are described below. One for the 2015-2017 AIS data in csv format and one for the 2009-2014 AIS data provided in file geodatabase format. For the 2015 - 2017 data: Filter the raw NMEA data to one-minute sample rate, select a subset of fields using MarineCadastre.gov NMEA to SQL Server processing tools. Load filtered records to SQL Server 2017 database using MarineCadastre.gov NMEA to SQL Server processing tools. Conduct quality and completeness check using logging results from the filter and loading process, and database record counts. Update the IMO, CallSign, VesselName, Length, Width, VesselType, and Draft from US Coast Guard AVIS. Added/ updated new vessel type code field to each record fragment that was found in the US Coast Guard AVIS. Export records from the SQL Server database to CSV files organized by month and UTM zone using MarineCadastre.gov Filter and Export utilities. Modify the format of date/time values to a UTC string format during export. Modify the format of the IMO vessel number to include the "IMO" prefix during export. Trim white space from string attributes during export. Replaced comma punctuation marks with a semi-colon in the vessel name or call sign field if present to improve CSV formatting during export. Replaced the vessel Status code values with descriptive text during export. Include a header record with descriptive text for each field during export. Write extracted AIS data to an ASCII CSV format file using MarineCadastre.gov Filter and Export utilities. Compress each ASCII CSV file. Convert raw NMEA data into open CSV file format. RPS Group Inc. processor The data was divided spatially by UTM zone and aggregated temporally to monthly datasets using AISParser. The data was then converted to FGDB using the AIS data model created for this project and a custom script which implements AISParser and ArcObjects. Convert raw NMEA data into GIS-friendly file format. RPS Group Inc. processor U.S. Coast Guard Navigation Center raw NMEA data 2015, 2016, and 2017 NAIS Database 2017-12-31 publication U.S Coast Guard resourceProvider https://www.navcen.uscg.gov/ HTTPS Web Browser 2015, 2016, and 2017 NAIS Database information 1 -180 -60 15 75 2015-01-01 2017-12-31 U.S. Coast Guard Navigation Center raw NMEA data 2009, 2010, 2011, 2012, 2013, and 2014 NAIS Database 2014-12-31 publication U.S Coast Guard resourceProvider https://www.navcen.uscg.gov/ HTTPS Web Browser 2009, 2010, 2011, 2012, 2013, and 2014 NAIS Database information 1 -180 -60 15 75 2009-01-01 2014-12-31 repository NOAA National Centers for Environmental Information NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015. 2015-04-22T00:00:00 asNeeded Bulk metadata change applied on 2023-06-23. See version control repository history for metadata change details.