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National Geophysical Data Center (NGDC), NOAA Satellite and Information Service Tsunami Inundation Gridding Project
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Pago Pago, AS 3 arc-second Tsunami Inundation DEM

perspective image of grid
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DEM not to be used for navigation.
Download DEM Development Report (.PDF)
Download 3 arc-second DEM, Metadata File,
Projection File, & Readme File (.zip 12MB)
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 3 arc-second DEM

This moderate-resolution Pago Pago DEM spans the American Samoa islands of Tutuila, Ofu, Olosega and Tau. American Samoa is a U.S. territory in the South Pacific. The 3 arc-second DEM coordinate boundaries are 171.14° to 169.30°W and 14.73° to 13.83°S.

How to Cite DEM:

Please cite the DEM development report.