NOAA > NESDIS > NGDC > MGGD > mgg > bathymetry & topography > tsunami inundation gridding project privacy policy
National Geophysical Data Center (NGDC), NOAA Satellite and Information Service Tsunami Inundation Gridding Project
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Pago Pago, AS 1/3 arc-second Tsunami Inundation DEM

perspective image of grid
click on image above to view a larger version

DEM not to be used for navigation.
Download DEM Development Report (.PDF)
Download 1/3 arc-second DEM, Metadata File,
Projection File, & Readme File (.zip 51MB)
Date Completed: Sep 30, 2009

Format: ESRI Arc ASCII

Horizontal Datum: WGS 84

Vertical Datum: Mean High Water

Vertical Units: meters

Coverage: Bathy-topo

Registration: Grid-node

Source: NOAA/NGDC/MGG

Project URL:
http://www.ngdc.noaa.gov/mgg/inundation/tsunami/

Contact: Barry W. Eakins, Barry.Eakins@noaa.gov, 303-497-6505


click here to view larger image of Pago Pago 1/3 arc-second DEM

This high-resolution Pago Pago DEM spans Tutuila Island, the westernmost island of American Samoa, a U.S. territory in the South Pacific. The 1/3 arc-second DEM coordinate boundaries are 170.95° to 170.45°W and 14.40° to 14.18°S.

How to Cite DEM:

Please cite the DEM development report.