A 3D topographic map with contour lines and a color gradient from green to red, showing elevation.
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Dive 11 Track
The dive track (white line) taken by remotely operated vehicles Deep Discoverer and Seirios during Dive 11 of the Papahānaumokuākea ROV and Mapping expedition with two times vertical exaggeration and with 100-meter (328-foot) contour intervals.
Credit

NOAA Ocean Exploration, 2025 Beyond the Blue