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ETOPO5 Global Surface Relief

Published by Pacific Islands Ocean Observing System (PacIOOS) | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: April 21, 2026 at 06:38 AM | Dataset Last Updated: January 01, 1988 at 12:00 AM
ETOPO5 is a 5 arc-minute global relief model of Earth's surface that integrates land topography and ocean bathymetry. It was built from numerous global and regional data sets. This historical dataset has been deprecated in favor of the newer and higher-resolution ETOPO1 1 arc-minute global relief model.

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