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Federal
SRTM30+ Global 1-km Digital Elevation Model (DEM): Version 11: Bathymetry: Hillshade
National Oceanic and Atmospheric Administration, Department of Commerce —
A global 1-km resolution bathymetric digital elevation model (DEM) grayscale hillshade of the ocean floor. Derived from the SRTM30+ v11 dataset produced at Scripps... -
Federal
Total Sediment Thickness of the World's Oceans & Marginal Seas, Version 2
National Oceanic and Atmospheric Administration, Department of Commerce —
NGDC's global ocean sediment thickness grid (Divins, 2003) has been updated for the Australian-Antarctic region (60รยฐ -155รยฐ E, 30รยฐ -70รยฐ S). New seismic reflection... -
Federal
Sea Scallop Survey
National Oceanic and Atmospheric Administration, Department of Commerce —
The standardized NEFSC Sea Scallop Survey began in 1980 and has covered an area from Cape Hatteras to Georges Bank. The survey aims to determine the distribution and... -
Federal
Gravity Field Atlas of the S. Ocean
National Oceanic and Atmospheric Administration, Department of Commerce —
This Gravity Field Atlas of the Southern Ocean from GEOSAT is MGG Report 7. In many areas of the global ocean, the depth of the seafloor is not well known because... -
Federal
Multibeam sonar bathymetric data for the Miami Pockmark and Key Biscayne Pockmark
Department of the Interior —
Multibeam sonar data showing the bathymetric survey of two offshore submarine sinkholes, Miami Sinkhole and Key Biscayne Sinkhole. A series of dives were performed to... -
Federal
Seafloor character, 5-m-resolution grid--Offshore of Monterey, California
Department of the Interior —
This part of DS 781 presents data for the seafloor-character map of the Offshore of Monterey map area, California. Seafloor-character data are provided as two... -
Federal
Digital video collected during 149 submersible dives by Bureau of Ocean Energy Management (BOEM) at suspected hydrocarbon seep sites in the Gulf of Mexico from 1988-07-28 to 2002-06-04
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains videographic data of ocean floor biology and geology at a suspected hydrocarbon seep sites in the Gulf of Mexico, captured during 149... -
Federal
CARICOOS Buoy PR2 (San Juan, PR): Currents Data, ACDP
National Oceanic and Atmospheric Administration, Department of Commerce —
CARICOOS real-time buoy observations near Puerto Rico and the U.S. Virgin Islands at PR2 - CarICOOS Data Buoy B, located at 18d 28.548m N, 66d 5.970m W, North side of... -
Federal
Bathymetry data from USGS Field Activity S-8-08-SC, northern Santa Barbara Channel, southern California
Department of the Interior —
Bathymetry data were collected by the U.S. Geological Survey in July 2008 in the northern Santa Barbara Channel in southern California. Data were collected aboard the... -
Federal
Bathymetry [5m]--Offshore of Monterey, California
Department of the Interior —
This part of DS 781 presents data for the bathymetry map of the Offshore of Monterey map area, California. Bathymetry data are provided as separate grids depending on... -
Federal
Marine Trackline Geophysical Database for Side-Scan Sonar Data NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
Marine Trackline Geophysical data represented within the side-scan sonar data are from towed instruments closer to the seafloor that use sound to image features on... -
Federal
Bathymetric Survey of the West Florida Shelf, Gulf of Mexico 2001 (NCEI Accession 0001410)
National Oceanic and Atmospheric Administration, Department of Commerce —
A zone of deep-water reefs is thought to extend from the mid and outer shelf south of Mississippi and Alabama to at least the northwestern Florida shelf off Panama... -
Federal
Marine Geology Reports in the NGDC Archive
National Oceanic and Atmospheric Administration, Department of Commerce —
Historic Marine Geologic data reports available are from academia, government, and non-U.S. sources. These reports were originally in paper or film form and were... -
Federal
Crustal Ages of the Ocean Floor - Poster
National Oceanic and Atmospheric Administration, Department of Commerce —
The Crustal Ages of the Ocean Floor Poster was created at NGDC using the Crustal Ages of the Ocean Floor database draped digitally over a relief of the ocean floor... -
Federal
Bathymetry and topography data offshore of Seattle, Washington
Department of the Interior —
This part of USGS Data Series 935 (Cochrane, 2014) presents bathymetry and topography data for the Offshore of Seattle, California, map area, a part of the Southern... -
Federal
Contours--Offshore Monterey, California
Department of the Interior —
This part of DS 781 presents bathymetric contours for several seafloor maps of the Offshore of Monterey map area, California. This metadata file refers to the data... -
Federal
Bathymetry Hillshade [2m]--Offshore of Monterey, California
Department of the Interior —
This part of DS 781 presents data for the bathymetry map of the Offshore of Monterey map area, California. Bathymetry data are provided as separate grids depending on... -
Federal
Gravity Anomalies and Estimated Topography Derived from Satellite Altimetry
National Oceanic and Atmospheric Administration, Department of Commerce —
In many areas of the global ocean, the depth of the seafloor is not well known because survey lines by ships are hundreds of kilometers apart. Satellites carrying... -
Federal
Contours--Offshore Santa Cruz, California
Department of the Interior —
This part of DS 781 presents data for the bathymetric contours for several seafloor maps of the Offshore Santa Cruz map area, California. The vector data file is... -
Federal
2006 Multibeam Mapping of cross-shelf corridor, North of Madison-Swanson - Florida
National Oceanic and Atmospheric Administration, Department of Commerce —
This disk or set of disks contain high-resolution multibeam and backscatter maps of an area North of Madison-Swanson (29.1667N, 85.6667W), in the West-Florida shelf,...