-
Federal
ETOPO 2022 15 Arc-Second Global Relief Model 25 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
ETOPO 2022, a global relief model with 15 arc-second resolution seamlessly integrating topographic and bathymetric data. The ETOPO 2022 model uses a combination of... -
Federal
Marine Trackline Geophysical Database NGDA 10 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains bathymetry, magnetic, gravity and seismic shot point navigation data collected during marine cruises from 1939 to the present. Coverage is... -
Federal
NOAA and MMS Marine Minerals Geochemical Database
National Oceanic and Atmospheric Administration, Department of Commerce —
The Marine Minerals Geochemical Database was created by NGDC as a part of a project to construct a comprehensive computerized bibliography and geochemical database as... -
Federal
NCEI Marine Geology Data Archive
National Oceanic and Atmospheric Administration, Department of Commerce —
Marine Geologic data compilations and reports in the NCEI archive are from academic and government sources around the world. Over ten terabytes of analyses,... -
Federal
NEFSC 2000 Spring Bottom Trawl Survey (AL0002, EK500)
National Oceanic and Atmospheric Administration, Department of Commerce —
The objectives of the cruise are to: (1) determine the spring distribution and relative abundance of fish and selected invertebrate species; (2) collect biological... -
Federal
The NGDC Seafloor Sediment Geotechnical Database
National Oceanic and Atmospheric Administration, Department of Commerce —
The NGDC Seafloor Sediment Geotechnical Properties Database contains test engineering properties data coded by students at NGDC from primarily U.S. Naval... -
Federal
Age, spreading rates, and spreading asymmetry of the world's ocean crust
National Oceanic and Atmospheric Administration, Department of Commerce —
The authors present four companion digital models of the age, age uncertainty, spreading rates and spreading asymmetries of the world's ocean basins as geographic and... -
Federal
Deck41 Surficial Seafloor Sediment Description Database
National Oceanic and Atmospheric Administration, Department of Commerce —
Deck41 is a digital summary of surficial sediment composition for 36,401 seafloor samples worldwide. Data include collecting source, ship, cruise, sample id,... -
Federal
GRAV-D Data and Products NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
Within NOS, NOAAâs National Geodetic Survey (NGS) has a federal mandate to provide accurate positioning, including heights, to all federal non-military mapping... -
Federal
Archive of Geosample Information from the Alfred-Wegener-Institut (AWI) Core Repository
National Oceanic and Atmospheric Administration, Department of Commerce —
The Alfred-Wegener-Institut (AWI) made a one-time contribution to the Index to Marine and Lacustrine Geological Samples (IMLGS) database of metadata describing 1820... -
Federal
A Hypercube of Deep Sea Drilling Project (DSDP) Marine Geological and Geophysical Data
National Oceanic and Atmospheric Administration, Department of Commerce —
Dr. Christopher Jenkins of the University of Colorado Institute for Arctic and Alpine Research (INSTAAR), produced this data hypercube derived from the prime data... -
Federal
International Bathymetric Chart of the Arctic Ocean, Version 1.0
National Oceanic and Atmospheric Administration, Department of Commerce —
The goal of this initiative is to develop a digital data base that contains all available bathymetric data north of 64 degrees North, for use by mapmakers,... -
Federal
Coastal Relief Models (CRMs)
National Oceanic and Atmospheric Administration, Department of Commerce —
Coastal Relief Models CRMs provide seamless topographic and bathymetric bare-earth elevation profiles of coastal regions for US states and territories. Extents span... -
Federal
Measurements of natural hydrocarbon gas flux in the Coal Oil Point seep field (COP1710, EK80)
National Oceanic and Atmospheric Administration, Department of Commerce —
On 26 October 2017, acoustic data was collected in tandem with direct, in situ gas flux measurements. Acoustic data was collected using a Simrad ES200-7C split-beam... -
Federal
Mapping the spatial distribution of seepage activity in the Coal Oil Point seep field (COP1609, EK80)
National Oceanic and Atmospheric Administration, Department of Commerce —
A broad acoustic survey of the Coal Oil Point seep field was conducted using a small dive support vessel (R/V Connell) from the University of California â Santa... -
Federal
Southeast Fishery-Independent Survey (PC1402, ME70)
National Oceanic and Atmospheric Administration, Department of Commerce —
The Southeast Fishery-Independent Survey (SEFIS) was created by the National Marine Fisheries Service in 2010 and operates out of the NOAA Beaufort Laboratory. The... -
Federal
Fall 2015 Survey (PTS02, REson7125)
National Oceanic and Atmospheric Administration, Department of Commerce —
The cruise investigated how complex fine-scale structure and processes in coastal waters dominated by pulsed-river plumes control the exposure, impacts, and ecosystem... -
Federal
Worldwide Marine Seismic Reflection Profiles
National Oceanic and Atmospheric Administration, Department of Commerce —
NCEI maintains a large volume of both analog and digital seismic reflection data. Currently only a limited number of lines are available online. Digital data include...