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ETOPO5 Global Surface Relief

Published by Pacific Islands Ocean Observing System (PacIOOS) | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 26, 2026 | Last Modified: 1988-01-01T00:00:00.000+00:00
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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