Catalog - Data.gov

Found 23 datasets matching "EARTH SCIENCE > OCEANS > MARINE GEOPHYSICS > MARINE MAGNETICS".

Federal
Ocean physical and geophysical parameters taken by XCTD and other instruments from the R/V KAIREI East off Hawaii Islands from 2017-09-16 to 2017-09-25 (NCEI Accession 0302601)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-03-19T00:00:00.000+00:00
This dataset contains Ocean physical and geophysical parameters taken by XCTD and other instruments from the R/V KAIREI, cruise KR17-14 Leg1, East off Hawaii Islands. This dataset is U.S. State...
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Search relevance: 63.72 | Views last month: 0
Federal
Oceanographic equipment sea trial from the R/V Kairei, cruise KR17-08C, in the Mariana Trench from 2017-05-05 to 2017-05-25 (NCEI Accession 0303130)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-07-23T00:00:00.000+00:00
The main purpose of this cruise was to observe the bottom of Mariana Trench through operating test for a newly developed full depth underwater system. A chemical survey was also carried out with...
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Search relevance: 62.17 | Views last month: 0
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Water temperature, salinity, and other physical and geophysical parameters taken by XCTD and other instruments from the R/V YOKOSUKA along the West Mariana Ridge from 2017-05-13 to 2017-05-27 for the Understanding the Spawning Ecology of Freshwater Eels Program (NCEI Accession 0302596)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-03-17T00:00:00.000+00:00
This dataset contains Water temperature, salinity, and other physical and geophysical parameters taken by XCTD and other instruments from the R/V YOKOSUKA along the West Mariana Ridge. This...
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Search relevance: 62.02 | Views last month: 0
Federal
Ocean physical and geophysical parameters taken by XBT and other instruments from the R/V KAIREI, cruise KR16-14, in the Southern Mariana from 2016-10-26 to 2016-11-03 (NCEI Accession 0302604)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-03-21T00:00:00.000+00:00
This dataset contains cruise reports and XBT data from the R/V KAIREI, cruise KR16-14, in the Southern Mariana Forearc. This dataset is U.S. State Department MSR U2016-009 as part of the World...
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Search relevance: 58.70 | Views last month: 0
Federal
Worldwide Well Logs with Values of Conductivity, Bulk Density, Porosity, Grain Density, Resistivity, and Sonic Ratio Collected by the Ocean Drilling Program (ODP)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1994-01-01T00:00:00.000+00:00
World-wide digital well log data collected for the Ocean Drilling Program (ODP) by Schlumberger Offshore Services under contract to Texas A&M University. The data were in turn converted to ASCII...
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Search relevance: 58.50 | Views last month: 0
Federal
Downhole Logging Data from the Deep Sea Drilling Project
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1988-01-01T00:00:00.000+00:00
Digital downhole wire-line logging data from the Deep Sea Drilling Project (DSDP) previously available from NGDC on CD-ROM are now available from the Borehole Research Group of the Lamont-Doherty...
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Search relevance: 58.26 | Views last month: 0
Federal
Marine Trackline Geophysical Database for M77 Data
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-09-15T00:00:00.000+00:00
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...
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Search relevance: 57.79 | Views last month: 0
Federal
Multi-beam seafloor topographic and magnetic survey data from the research vessel Xiangyanghong 01 in the North Pacific Ocean near Mariana trench from 2017-03-03 to 2017-03-31 (NCEI Accession 0222965)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-12-12T00:00:00.000+00:00
This dataset contains multi-beam seafloor topographic and magnetic survey data from the research vessel Xiangyanghong 01 in the North Pacific Ocean near Mariana trench. In 2017, the research...
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Search relevance: 57.19 | Views last month: 0
Federal
Physical, Biogeochemical, and Ecosystem Studies for Sub-Arctic Sea taken by CTD and other instruments from the R/V Mirai in the North Pacific from 2017-07-10 to 2017-08-21 (NCEI Accession 0304368)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-10-17T00:00:00.000+00:00
A highly productive habitat named as “Green Belt” locates along the edge of the continental shelf in the Bering Sea. Enormous seabirds and whales accumulate in a limited area of the south-eastern...
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Search relevance: 56.76 | Views last month: 0
Federal
Marine Trackline Geophysical Database
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-09-15T00:00:00.000+00:00
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...
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Search relevance: 54.56 | Views last month: 0
Federal
Multibeam sonar bathymetry and magnetometer data collected from the research vessel L'Atalante, cruise HAITI-SIS, in the Caribbean Sea and North Atlantic Ocean from 2012-11-26 to 2012-12-10 (NCEI Accession 0225193)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-01-28T00:00:00.000+00:00
This dataset contains multibeam sonar bathymetry and magnetometer survey data collected from the research vessel L'Atalante in the Caribbean Sea and North Atlantic Ocean. Cruise HAITI-SIS was...
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Search relevance: 53.50 | Views last month: 0
Federal
Marine magnetics data collected by the U.S. Geological Survey in U.S. Atlantic Seaboard in 2014 (Geographic, WGS84, point shapefile 2014-011-FA_mag.shp)
- Organization: Department of the Interior
- Updated: 2024-03-18T00:00:00Z
In summer 2014, the U.S. Geological Survey conducted a 21-day geophysical program in deep water along the Atlantic continental margin by using R/V Marcus G. Langseth (Field Activity Number...
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Search relevance: 52.24 | Views last month: 0
Federal
Bathymetry, marine magnetics, water temperature, salinity, and others collected by echo sounder, magnetometer, XCTD, and other instrumentation from the research vessel Hakuho-maru in Southern Marianas from 2023-11-22 to 2023-12-09 (NCEI Accession 0294108)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-17T00:00:00.000+00:00
This dataset contains bathymetry, marine magnetics, water temperature, salinity, and others collected by echo sounder, magnetometer, XCTD, and other instrumentation from the research vessel...
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Search relevance: 51.83 | Views last month: 0
Federal
Worldwide Database of Analog Marine Seismics, Bathymetry, Magnetics, and Gravity Data
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1976-01-01T00:00:00.000+00:00
The Analog Marine Geophysical Underway data file consists primarily of seismic data and some bathymetry, magnetics, and gravity data. Most of the data are released to NGDC in microform packages;...
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Search relevance: 51.44 | Views last month: 0
Federal
Water temperature, salinity, and others taken by CTD/XCTD and other instruments from the R/V Mirai in the North Pacific and Arctic Oceans from 2016-08-22 to 2016-10-05 (NCEI Accession 0302907)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-04-10T00:00:00.000+00:00
This dataset contains measurements conducted as part of meteorological and hydrographic surveys including marine biogeochemical samplings in the northern Bering Sea and Arctic Ocean on board the...
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Search relevance: 51.25 | Views last month: 0
Federal
Age, spreading rates, and spreading asymmetry of the world's ocean crust
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2008-12-31T00:00:00.000+00:00
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 Mercator grids with 2 minute...
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Search relevance: 50.41 | Views last month: 2
Federal
ADCP currents, cloud ceiling, and others collected from the research vessel Mirai, cruise MR24-06C, in the Arctic Ocean from 2024-09-01 to 2024-09-30 (NCEI Accession 0303535)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-04-16T00:00:00.000+00:00
In 2024, the R/V Mirai conducted hydrographic survey in the Chukchi and Beaufort Seas. This dataset includes preliminary data of R/V Mirai 2024 Arctic cruise. Data and readme file were contained...
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Search relevance: 50.14 | Views last month: 0
Federal
Station profile and underway data taken by CTD and other instrumentation from the research vessel Mirai, cruise MR23-07, in the North Pacific and Bering Sea from 2023-10-08 to 2023-11-01 (NCEI Accession 0290761)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-04-05T00:00:00.000+00:00
The dataset includes continuous measurements (navigation, meteorology, gravity, magnet, current velocity, radiation, cloud height, surface temperature, surface salinity) as well as station...
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Search relevance: 49.23 | Views last month: 0
Federal
Oceanographic, meteorological and physical data collected from Saildrone 126 and Saildrone 128 in the Bering Sea from 2015-04-26 to 2016-09-03 (NCEI Accession 0187987)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-05-30T00:00:00.000+00:00
This dataset contains near-surface measurements of oceanographic, meteorological and physical data collected in situ from two autonomous surface vehicles Saildrone 126 and 128 in the Bering Sea in...
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Search relevance: 44.89 | Views last month: 0
Federal
Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-08-21T00:00:00.000+00:00
The Deep Sea Drilling Project (DSDP) operated the D/V GLOMAR CHALLENGER from 1968-1983, drilling 1,112 holes at 624 sites worldwide. The DSDP was funded by the US National Science Foundation and...
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Search relevance: 44.68 | Views last month: 1

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