H11112: NOS Hydrographic Survey, Approaches to Sitka, Alaska, 2003-06-10

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.

Data and Resources

Field Value
accessLevel public
accrualPeriodicity irregular
bureauCode {006:48}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier gov.noaa.nos.h10001-h12000:H11112
language {en-US}
modified 2003-06-10
old-spatial {"type": "Polygon", "coordinates": [[[-135.733085, 57.2645229996], [-135.620424, 57.2645229996], [-135.620424, 57.359854], [-135.733085, 57.359854], [-135.733085, 57.2645229996]]]}
programCode {006:059}
publisher 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) (Point of Contact)
resource-type Dataset
source_datajson_identifier true
source_hash 81891b942c9970eb5d73ce14f921bfc70d28b381
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-135.733085, 57.2645229996], [-135.620424, 57.2645229996], [-135.620424, 57.359854], [-135.733085, 57.359854], [-135.733085, 57.2645229996]]]}
temporal 2003-04-22T00:00:00/2003-06-10T00:00:00
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • alaska
  • amerigeo
  • amerigeoss
  • ckan
  • doc-noaa-nesdis-ngdc-national-geophysical-data-center
  • earth-remote-sensing-instruments-passive-remote-sensing-positioning-navigation-gps-gps-imu-glob
  • earth-remote-sensing-instruments-passive-remote-sensing-positioning-navigation-gps-gps-receiver
  • earth-science-oceans-bathymetry-seafloor-topography-bathymetry
  • earth-science-oceans-bathymetry-seafloor-topography-seafloor-topography
  • earth-science-oceans-bathymetry-seafloor-topography-water-depth
  • earth-science-oceans-marine-sediments-sediment-composition
  • geo
  • geoss
  • hydrographic-surveys-for-selected-locations-within-the-united-states-hydrobathy2006
  • in-situ-laboratory-instruments-profilers-sounders-acoustic-sounders
  • in-situ-laboratory-instruments-profilers-sounders-acoustic-sounders-mbes-multibeam-mapping-syst
  • in-situ-laboratory-instruments-profilers-sounders-acoustic-sounders-msbs-multibeam-swath-bathym
  • in-situ-laboratory-instruments-profilers-sounders-acoustic-sounders-sonar-sound-navigation-and-
  • in-situ-ocean-based-platforms-ships
  • national
  • nesdis
  • noaa
  • north-america
  • sitka-sound
  • southeast-salisbury-sound-and-sukoi-inlet
  • u-s-department-of-commerce
  • united-states
isopen False
license_id notspecified
license_title License not specified
maintainer 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)
maintainer_email HSD.Inquiries@noaa.gov
metadata_created 2025-11-21T16:27:52.891729
metadata_modified 2025-11-21T16:27:52.891733
notes 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.
num_resources 20
num_tags 27
title H11112: NOS Hydrographic Survey, Approaches to Sitka, Alaska, 2003-06-10