H03686A: 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: 2025-11-22T00:03:08.956221
language: {en-US}
modified: 1900-01-01
spatial: Location
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: alaska
keyword: amerigeo
keyword: amerigeoss
keyword: ckan
keyword: clarence-strait
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: revillagigedo-ch
keyword: u-s-department-of-commerce
keyword: united-states

GCMD Feedback Form
type: Distribution
format: HTML
issued: 2021-03-10T22:17:51.251407
modified: 2025-11-22T00:03:08.941151
access URL: http://gcmd.nasa.gov/MailComments/MailComments.jsf
media type: text/html

GCMD Keywords Page
type: Distribution
description: keyword_list.html
format: HTML
issued: 2021-03-10T22:17:51.251409
modified: 2025-11-22T00:03:08.941539
access URL: http://gcmd.nasa.gov/learn/keyword_list.html
media type: text/html

H03686A.pdf
type: Distribution
description: H03686A.pdf
format: PDF
issued: 2021-03-10T22:17:51.251403
modified: 2025-11-22T00:03:08.940760
access URL: http://surveys.ngdc.noaa.gov/mgg/NOS/coast/H02001-H04000/H03686A/DR/H03686A.pdf
media type: application/pdf

H03686A.xml
type: Distribution
description: H03686A.xml
format: XML
issued: 2021-03-10T22:17:51.251397
modified: 2025-11-22T00:03:08.940355
access URL: http://www.ngdc.noaa.gov/metadata/published/NOAA/NESDIS/NGDC/MGG/NOS/H02001-H04000/iso/xml/H03686A.xml
media type: application/xml

Getty Thesaurus of Geographic Names Online Page
type: Distribution
description: index.html
format: HTML
issued: 2021-03-10T22:17:51.251412
modified: 2025-11-22T00:03:08.941945
access URL: http://www.getty.edu/research/tools/vocabularies/tgn/index.html
media type: text/html

US Migrating
type: Agent