Skip to main content
U.S. flag

An official website of the United States government

This site is currently in beta, and your feedback is helping shape its ongoing development.

Worldwide Marine Seismic Reflection Profiles

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: December 19, 2025 | Last Modified: 1976-01-01T00:00:00.000+00:00
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 SEGY files and scanned images of the full-scale section as well as shot point navigation. Additional digital seismic reflection data are available on request and can be searched for (along with other underway geophysical data) using GEODAS. Analog data are available on microfilm or as either paper/Mylar full-scale sections. A search for seismic reflection data using GEODAS will determine what data exist in a region. These data were collected mainly by US Geological Survey and various geophysical companies.

Find Related Datasets

Click any tag below to search for similar datasets

Earth Science > Solid Earth > Seismology Earth Science > Oceans > Bathymetry > Water Depth Earth Science > Oceans > Bathymetry > Seafloor Topography Earth Science > Oceans > Marine Sediments > Stratigraphic Sequence Earth Science > Solid Earth > Tectonics > Stratigraphic Sequence Infoterra > Energy > Energy processes > Natural gas exploration Infoterra > Energy > Energy processes > Oil exploration Infoterra > Environmental management > Resources management > Deep sea deposits Infoterra > Environmental management > Resources management > Mineral resources Infoterra > Environmental management > Resources management > Sea bed exploitation Infoterra > Subject disciplines > Geophysics > Geophysics Infoterra > Subject disciplines > Marine geology > Marine geology Infoterra > Subject disciplines > Oceanography > Oceanography Reflection Profile Seg-Y Marine Seismic ICSU-WDS > International Council for Science - World Data System Geographic Region > Global Ocean Vertical Location > Sea Floor DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce

Complete Metadata

describedByType application/octet-steam
identifier gov.noaa.ngdc.mgg.seismic:G00944
issued 1976-01-01T00:00:00.000+00:00
language []
rights otherRestrictions
spatial 180.0,-90.0,-180.0,90.0
temporal 1967-01-01T00:00:00+00:00/1967-01-01T00:00:00+00:00

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov