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#1 Federal

Coastal Mapping Program of Rollover Pass, TX, TX2301-CM-N

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2022 at 12:00 AM

These data provide an accurate high-resolution shoreline compiled from imagery of Rollover Pass, TX . This vector shoreline data is based on an office interpretation of imagery that may be...

Search relevance: 199.62 | Views last month: 1 | Catalog Last Checked: August 02, 2026 at 04:59 PM

#2 Federal

Surface ocean radial velocities obtained by HF-radar from stations located along coastal waters of Hawaii, North Slope Alaska, Gulf of Alaska, Puerto Rico/Virgin Islands, eastern U.S./Gulf of America, western U.S., and the Great Lakes

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 25, 2026 at 12:00 AM

This dataset contains surface ocean radial velocities data obtained by HF-radar from stations located along coastal waters of the United States. Radial velocity files contain metadata in a...

Search relevance: 13.69 | Views last month: 0 | Catalog Last Checked: October 27, 2026 at 12:11 AM

#3 Federal

Near-real-time surface ocean velocities derived from HF-radar stations located along coastal waters of North Slope Alaska, Gulf of Alaska, Puerto Rico/Virgin Islands, eastern U.S./Gulf of America, Hawaii, Great Lakes, and western U.S.

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 24, 2026 at 12:00 AM

This dataset contains near-real-time ocean surface velocities, also known as total vector velocities, derived from high-frequency (HF) radar stations. The velocities are arranged in a horizontal...

Search relevance: 12.35 | Views last month: 0 | Catalog Last Checked: October 27, 2026 at 12:11 AM

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Coastal Mapping Program of Rollover Pass, TX, TX2301-CM-N

Surface ocean radial velocities obtained by HF-radar from stations located along coastal waters of Hawaii, North Slope Alaska, Gulf of Alaska, Puerto Rico/Virgin Islands, eastern U.S./Gulf of America, western U.S., and the Great Lakes

Near-real-time surface ocean velocities derived from HF-radar stations located along coastal waters of North Slope Alaska, Gulf of Alaska, Puerto Rico/Virgin Islands, eastern U.S./Gulf of America, Hawaii, Great Lakes, and western U.S.

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