NOAA/PIBHMC 40-m Bathymetry: American Samoa: Two Percent Bank: Hillshade

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A 40-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Two Percent Bank in American Samoa compiled from ship-borne multibeam sonar surveys. Two Percent Bank (also called Tulaga Seamount) lies approximately 70 km southeast of Tutuila and 60 km southwest of Ofu Island. Almost complete bottom coverage was achieved in depths between 78 and 2221 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For the related dataset containing numeric bathymetry values for this image layer, see http://pacioos.org/metadata/pibhmc_bathy_40m_twoperbank.html

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Related URL

Pacific Islands Benthic Habitat Mapping Center (PIBHMC): Two Percent Bank

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Related URL

Pacific Islands Benthic Habitat Mapping Center (PIBHMC). 2006. NOAA/PIBHMC 40-m Bathymetry: American Samoa: Two Percent Bank. Distributed by the Pacific Islands…

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Additional information

Date (creation)	2016-01-25
Date (issued)	2016-01-25
Date (revision)	2016-01-25
Status	onGoing
Update frequency	asNeeded
Metadata language	en
License	The data may be used and redistributed for free but is not intended for 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.
Source metadata	ISO 19115 XML
Last updated	2026-11-04
Created	2026-11-04
API	package_show