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These data are stacked multichannel marine seismic reflection data recorded during 1984-85 in the Prydz Bay region, Antarctica, by the Japan National Oil Corporation. The following data types are...
Search relevance: 1.00 | Views last month: 13 | Catalog Last Checked: August 02, 2026 at 05:20 PM -
These data are stacked multichannel marine seismic reflection data recorded during 1978 in the Weddell Sea and Queen Maud Land, Antarctica, by the Bundesanstalt fur Geowissenschaften und Rohstoffe...
Search relevance: 1.00 | Views last month: 13 | Catalog Last Checked: August 02, 2026 at 05:20 PM -
This data set contains bathymetry, magnetic, gravity and seismic shot point navigation data collected during marine cruises from 1939 to the present. Coverage is worldwide. These data are stored...
Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: August 01, 2026 at 09:07 AM -
These data are stacked multichannel marine seismic reflection data recorded during 1978 in the Weddell Sea and Queen Maud Land, Antarctica, by the Bundesanstalt fur Geowissenschaften und Rohstoffe...
Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: August 02, 2026 at 05:20 PM -
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...
Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: August 02, 2026 at 05:19 PM -
NGDC's U.S. Coastal Relief Model (CRM) provides the first comprehensive view of the U.S. coastal zone integrating offshore bathymetry with land topography into a seamless representation of the...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 01, 2026 at 12:57 PM -
These data are stacked multichannel marine seismic reflection data from fourteen lines recorded during 1982 in the Ross Sea and Wilkes Island, Antarctica, by the Japan National Oil Corporation....
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 02, 2026 at 05:19 PM -
In August 2008, the National Geophysical Data Center (NGDC), an office of the National Oceanic and Atmospheric Administration (NOAA), developed the ETOPO1 Global Relief Model as an improvement to...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 01, 2026 at 12:57 PM -
NGDC's U.S. Coastal Relief Model (CRM) provides the first comprehensive view of the U.S. coastal zone integrating offshore bathymetry with land topography into a seamless representation of the...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 01, 2026 at 12:57 PM -
This data set contains single channel seismic reflection profiles as provided to NGDC by Lamont Doherty Earh Observatory (LDEO). The profiles were originally provided as 8x10 negatives, but were...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 05:19 PM -
This file contains US Geological Survey Open File Reports for Marine Seismic-Reflection data. The majority of these data are available on mylar/black line full-size sections. Lines may be obtained...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 05:19 PM -
These data are stacked multichannel marine seismic reflection data from six lines recorded during 1988 in the Ross Sea, Antarctica, by the Bundesanstalt fur Geowissenschaften und Rohstoffe (BGR)....
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 05:19 PM -
NGDC's U.S. Coastal Relief Model (CRM) provides the first comprehensive view of the U.S. coastal zone integrating offshore bathymetry with land topography into a seamless representation of the...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 01:02 PM -
NGDC's U.S. Coastal Relief Model (CRM) provides the first comprehensive view of the U.S. coastal zone integrating offshore bathymetry with land topography into a seamless representation of the...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 12:57 PM -
Within the NOAA National Ocean Service (NOS), the NOAA National Geodetic Survey (NGS) has a federal mandate to provide accurate positioning, including heights, to all federal non-military mapping...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 09:07 AM -
Marine Trackline Geophysical data represented by the M77 tag are inclusive of singlebeam bathymetry, marine magnetic, and gravity data and were collected during marine cruises from 1933 to the...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 09:07 AM -
NGDC's U.S. Coastal Relief Model (CRM) provides the first comprehensive view of the U.S. coastal zone integrating offshore bathymetry with land topography into a seamless representation of the...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 12:57 PM -
These data are stacked multichannel marine seismic reflection data recorded during 1989 field season in the Ross Sea, Antarctica, by the SEVMORGEOLOGIA, RUSSIS. The following data types are...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 05:19 PM -
NGDC's U.S. Coastal Relief Model (CRM) provides the first comprehensive view of the U.S. coastal zone integrating offshore bathymetry with land topography into a seamless representation of the...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 12:57 PM -
NGDC's U.S. Coastal Relief Model (CRM) provides the first comprehensive view of the U.S. coastal zone integrating offshore bathymetry with land topography into a seamless representation of the...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 01:02 PM
