Worldwide Marine Seismic Reflection Profiles
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.
- Cite as: US Geological Survey (USGS). 1976: Worldwide Marine Seismic Reflection Profiles. NOAA National Centers for Environmental Information. Accessed [date].
- NCEI Metadata ID: gov.noaa.ngdc.mgg.seismic:G00944
gov.noaa.ngdc.mgg.seismic:G00944
Other Access | |
Distribution Formats |
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Ordering Instructions | Contact NCEI for other distribution options and instructions. |
Distributor | NOAA National Centers for Environmental Information
ncei.info@noaa.gov |
Dataset Point of Contact | NOAA National Centers for Environmental Information
ncei.info@noaa.gov |
Dataset Point of Contact | Jennifer Jencks
NOAA National Centers for Environmental Information 303 497-6419 Jennifer.Jencks@noaa.gov |
Time Period | 1967-01-01 to Present |
Spatial Bounding Box Coordinates |
N: 90.000000
S: -90.000000
E: 180.000000
W: -180.000000
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Spatial Coverage Map |
General Documentation |
Publication Dates |
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Dataset Progress Status | Complete - production of the data has been completed
Historical archive - data has been stored in an offline storage facility |
Data Update Frequency | Irregular |
Purpose | Marine Research and Exploration |
Dataset Citation |
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Cited Authors |
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Theme keywords | Global Change Master Directory (GCMD) Science Keywords
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Data Center keywords | Global Change Master Directory (GCMD) Data Center Keywords
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Place keywords | Global Change Master Directory (GCMD) Location Keywords
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Project keywords | Global Change Master Directory (GCMD) Project Keywords
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Use Constraints |
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Access Constraints |
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Other Constraints | Cite as: US Geological Survey (USGS). 1976: Worldwide Marine Seismic Reflection Profiles. NOAA National Centers for Environmental Information. Accessed [date]. |
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Processing Steps |
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Instrument |
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Last Modified: 2020-05-14
For questions about the information on this page, please email: ncei.info@noaa.gov