ngdc_bathy_90m_amsamoa
NOAA National Centers for Environmental Information (NCEI)
20090930
NOAA/NCEI 90-m Bathymetry: American Samoa
A 90-m (3 arc-second) resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding American Samoa, including the islands of Tutuila, Ofu, Olosega, and Tau. It is referenced to a vertical tidal datum of Mean High Water (MHW) and was compiled from various data sources including: NOAA National Centers for Environmental Information (NCEI), formerly the National Geophysical Data Center (NGDC); the U.S. Geological Survey (USGS); Naval Oceanographic Office (NAVOCEANO); Gaia Geo Analytical; and other federal, state, and local government agencies, academic institutions, and private companies. Developed for the National Tsunami Hazard Mitigation Program (NTHMP) to support NOAA's tsunami forecasting and modeling efforts. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "as_ngdc_tutma_bathy90m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ngdc.mgg.dem:647/html.
PacIOOS provides timely, reliable, and accurate ocean information to support a safe, clean, productive ocean and resilient coastal zone in the U.S. Pacific Islands region.
19620101T00:00:00Z
20080101T00:00:00Z
Unknown
-171.14
-169.3
-13.83
-14.73
-4651.3521
-0.0139
Unknown
http://pacioos.org/metadata/browse/ngdc_bathy_90m_amsamoa.png
Sample image.
PNG
GCMD Science Keywords
Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry
GCMD Platform Keywords
In Situ Ocean-based Platforms > Ships
Models/Analyses > > DEM > Digital Elevation Model
GCMD Instrument Keywords
In Situ/Laboratory Instruments > Profilers/Sounders > Acoustic Sounders > Sonar
CF Standard Name Table v39
height
latitude
longitude
GCMD Location Keywords
Ocean > Pacific Ocean > South Pacific Ocean > Polynesia > American Samoa > Ofu
Ocean > Pacific Ocean > South Pacific Ocean > Polynesia > American Samoa > Olosega
Ocean > Pacific Ocean > South Pacific Ocean > Polynesia > American Samoa > Tau
Ocean > Pacific Ocean > South Pacific Ocean > Polynesia > American Samoa > Tutuila
None
Use Limitation: The data may be used and redistributed for free but is not intended for navigational or legal use, since it may contain inaccuracies. Neither the data Contributor, University of Hawaii, PacIOOS, NOAA, State of Hawaii nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.
NOAA National Centers for Environmental Information (NCEI)
physical and mailing
Unknown
ncei.info@noaa.gov
The Pacific Islands Ocean Observing System (PacIOOS) is funded through the National Oceanic and Atmospheric Administration (NOAA) as a Regional Association within the U.S. Integrated Ocean Observing System (IOOS). PacIOOS is coordinated by the University of Hawaii School of Ocean and Earth Science and Technology (SOEST).
Pacific Islands Ocean Observing System (PacIOOS)
physical and mailing
Unknown
info@pacioos.org
Unknown
THREDDS OPeNDAP
https://pae-paha.pacioos.hawaii.edu/thredds/dodsC/ngdc_bathy_90m_amsamoa
Open Geospatial Consortium Web Coverage Service (WCS)
https://pae-paha.pacioos.hawaii.edu/thredds/wcs/ngdc_bathy_90m_amsamoa?service=WCS&version=1.0.0&request=GetCapabilities
Open Geospatial Consortium Web Map Service (WMS)
https://pae-paha.pacioos.hawaii.edu/thredds/wms/ngdc_bathy_90m_amsamoa?service=WMS&version=1.3.0&request=GetCapabilities
THREDDS NetCDF Subset Service
https://pae-paha.pacioos.hawaii.edu/thredds/ncss/ngdc_bathy_90m_amsamoa/dataset.html
THREDDS Catalog
This URL provides a catalog page for this dataset within THREDDS Data Server (TDS).
https://pae-paha.pacioos.hawaii.edu/thredds/bathymetry.html?dataset=ngdc_bathy_90m_amsamoa
File Information
This URL provides a standard OPeNDAP html interface for selecting data from this dataset. Change the extension to .info for a description of the dataset.
https://pae-paha.pacioos.hawaii.edu/thredds/dodsC/ngdc_bathy_90m_amsamoa.html
PacIOOS Voyager (Google Maps API)
This URL provides a viewer and/or data access for this dataset.
http://pacioos.org/voyager/index.html?b=-14.8425%2C-171.3700%2C-13.7175%2C-169.0700&o=bath:1:ft:d4&t=h
ERDDAP
This URL provides a viewer and/or data access for this dataset.
https://pae-paha.pacioos.hawaii.edu/erddap/griddap/ngdc_bathy_90m_amsamoa
NOAA Bathymetric Data Viewer
This URL provides a viewer and/or data access for this dataset.
https://www.ncei.noaa.gov/maps/bathymetry/
Related URL
This URL provides additional information related to this dataset.
https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ngdc.mgg.dem:647/html
Related URL
This URL provides additional information related to this dataset.
http://pacioos.org/metadata/as_ngdc_tutma_bathy90m_hillshade.html
None specified
20230124
NOAA National Centers for Environmental Information (NCEI)
mailing and physical
Unknown
ncei.info@noaa.gov
Content Standard for Digital Geospatial Metadata: Extensions for Remote Sensing Metadata
FGDC-STD-012-2002