US Migrating
type: Agent

H04909.sid.gz
type: Distribution
access URL: http://surveys.ngdc.noaa.gov/mgg/NOS/coast/H04001-H06000/H04909/Smooth_Sheets/H04909.sid.gz
media type: text/html
description: H04909.sid.gz
format: HTML
issued: 2021-03-10T21:07:11.905329
modified: 2025-11-20T02:44:12.832700

H04909.tif.gz
type: Distribution
access URL: http://surveys.ngdc.noaa.gov/mgg/NOS/coast/H04001-H06000/H04909/Smooth_Sheets/H04909.tif.gz
media type: image/tiff
description: H04909.tif.gz
format: TIFF
issued: 2021-03-10T21:07:11.905326
modified: 2025-11-20T02:44:12.832310

H04909.xyz.gz
type: Distribution
access URL: http://surveys.ngdc.noaa.gov/mgg/NOS/coast/H04001-H06000/H04909/GEODAS/H04909.xyz.gz
media type: chemical/x-xyz
description: H04909.xyz.gz
format: XYZ
issued: 2021-03-10T21:07:11.905334
modified: 2025-11-20T02:44:12.833470

Getty Thesaurus of Geographic Names Online Page
type: Distribution
access URL: http://www.getty.edu/research/tools/vocabularies/tgn/index.html
media type: text/html
description: index.html
format: HTML
issued: 2021-03-10T21:07:11.905347
modified: 2025-11-20T02:44:12.835378

H04909: NOS Hydrographic Survey, , 1928-12-31
type: Dataset
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: earth-science-oceans-bathymetry-seafloor-topography-bathymetry
keyword: in-situ-laboratory-instruments-profilers-sounders-acoustic-sounders-sonar-sound-navigation-and-
keyword: ckan
keyword: u-s-department-of-commerce
keyword: charleston
keyword: in-situ-ocean-based-platforms-ships
keyword: hydrographic-surveys-for-selected-locations-within-the-united-states-hydrobathy2006
keyword: earth-remote-sensing-instruments-passive-remote-sensing-positioning-navigation-gps-gps-receiver
keyword: national
keyword: earth-science-oceans-bathymetry-seafloor-topography-water-depth
keyword: noaa
keyword: amerigeoss
keyword: earth-science-oceans-marine-sediments-sediment-composition
keyword: doc-noaa-nesdis-ngdc-national-geophysical-data-center
keyword: wood-pt
keyword: earth-remote-sensing-instruments-passive-remote-sensing-positioning-navigation-gps-gps-imu-glob
keyword: amerigeo
keyword: north-america
keyword: in-situ-laboratory-instruments-profilers-sounders-acoustic-sounders-msbs-multibeam-swath-bathym
keyword: earth-science-oceans-bathymetry-seafloor-topography-seafloor-topography
keyword: south-carolina
keyword: in-situ-laboratory-instruments-profilers-sounders-acoustic-sounders
keyword: geoss
keyword: united-states
keyword: in-situ-laboratory-instruments-profilers-sounders-acoustic-sounders-mbes-multibeam-mapping-syst
keyword: geo
keyword: nesdis
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: 2025-11-20T02:44:12.848958
language: {en-US}
modified: 1928-12-31
spatial: Location

GCMD Feedback Form
type: Distribution
access URL: http://gcmd.nasa.gov/MailComments/MailComments.jsf
media type: text/html
format: HTML
issued: 2021-03-10T21:07:11.905342
modified: 2025-11-20T02:44:12.834632

H04909.pdf
type: Distribution
access URL: http://surveys.ngdc.noaa.gov/mgg/NOS/coast/H04001-H06000/H04909/DR/H04909.pdf
media type: application/pdf
description: H04909.pdf
format: PDF
issued: 2021-03-10T21:07:11.905339
modified: 2025-11-20T02:44:12.834248

H04909_h93.htm
type: Distribution
access URL: http://surveys.ngdc.noaa.gov/mgg/NOS/coast/H04001-H06000/H04909/GEODAS/H04909_h93.htm
media type: text/html
description: H04909_h93.htm
format: HTML
issued: 2021-03-10T21:07:11.905332
modified: 2025-11-20T02:44:12.833088

GCMD Keywords Page
type: Distribution
access URL: http://gcmd.nasa.gov/learn/keyword_list.html
media type: text/html
description: keyword_list.html
format: HTML
issued: 2021-03-10T21:07:11.905344
modified: 2025-11-20T02:44:12.835012

H04909.xml
type: Distribution
access URL: http://www.ngdc.noaa.gov/metadata/published/NOAA/NESDIS/NGDC/MGG/NOS/H04001-H06000/iso/xml/H04909.xml
media type: application/xml
description: H04909.xml
format: XML
issued: 2021-03-10T21:07:11.905319
modified: 2025-11-20T02:44:12.831891

H04909.a93.gz
type: Distribution
access URL: http://surveys.ngdc.noaa.gov/mgg/NOS/coast/H04001-H06000/H04909/GEODAS/H04909.a93.gz
media type: text/html
description: H04909.a93.gz
format: HTML
issued: 2021-03-10T21:07:11.905337
modified: 2025-11-20T02:44:12.833853