H00233: NOS Hydrographic Survey, ,
type: Dataset
description: The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information. NOAA is responsible for archiving and distributing the source data as described in this metadata record.
issued: 2025-11-20T16:12:41.993515
language: {en-US}
modified: 1900-01-01
contact point: Organization
  fn: DOC/NOAA/NOS/OCS/HSD > United States Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office of Coast Survey (OCS), Hydrographic Surveys Division (HSD)
keyword: amerigeo
keyword: amerigeoss
keyword: ckan
keyword: connecticut
keyword: connecticut-r
keyword: doc-noaa-nesdis-ngdc-national-geophysical-data-center
keyword: earth-remote-sensing-instruments-passive-remote-sensing-positioning-navigation-gps-gps-imu-glob
keyword: earth-remote-sensing-instruments-passive-remote-sensing-positioning-navigation-gps-gps-receiver
keyword: earth-science-oceans-bathymetry-seafloor-topography-bathymetry
keyword: earth-science-oceans-bathymetry-seafloor-topography-seafloor-topography
keyword: earth-science-oceans-bathymetry-seafloor-topography-water-depth
keyword: earth-science-oceans-marine-sediments-sediment-composition
keyword: geo
keyword: geoss
keyword: hydrographic-surveys-for-selected-locations-within-the-united-states-hydrobathy2006
keyword: in-situ-laboratory-instruments-profilers-sounders-acoustic-sounders
keyword: in-situ-laboratory-instruments-profilers-sounders-acoustic-sounders-mbes-multibeam-mapping-syst
keyword: in-situ-laboratory-instruments-profilers-sounders-acoustic-sounders-msbs-multibeam-swath-bathym
keyword: in-situ-laboratory-instruments-profilers-sounders-acoustic-sounders-sonar-sound-navigation-and-
keyword: in-situ-ocean-based-platforms-ships
keyword: national
keyword: nesdis
keyword: noaa
keyword: north-america
keyword: u-s-department-of-commerce
keyword: united-states

H00233.tif.gz
type: Distribution
description: H00233.tif.gz
format: TIFF
issued: 2021-03-11T01:46:38.332482
modified: 2025-11-20T16:12:41.980008
access URL: http://surveys.ngdc.noaa.gov/mgg/NOS/coast/H00001-H02000/H00233/Smooth_Sheets/H00233.tif.gz
media type: image/tiff

H00233.xml
type: Distribution
description: H00233.xml
format: XML
issued: 2021-03-11T01:46:38.332474
modified: 2025-11-20T16:12:41.979584
access URL: http://www.ngdc.noaa.gov/metadata/published/NOAA/NESDIS/NGDC/MGG/NOS/H00001-H02000/iso/xml/H00233.xml
media type: application/xml

H00233.sid.gz
type: Distribution
description: H00233.sid.gz
format: HTML
issued: 2021-03-11T01:46:38.332485
modified: 2025-11-20T16:12:41.980412
access URL: http://surveys.ngdc.noaa.gov/mgg/NOS/coast/H00001-H02000/H00233/Smooth_Sheets/H00233.sid.gz
media type: text/html

US Migrating
type: Agent