8,284 Works

Ship-based Trackline Geophysical Data (MGD77) acquired during the Robert D. Conrad expedition RC2509 (1984)

Alexander Shor
This data set was acquired with a ship-based SeaBeam Classic Multibeam Sonar system and Magnetometer during Robert D. Conrad expedition RC2509 conducted in 1984 (Chief Scientist: Dr. Alexander Shor). These data files are of MGD77 format and include Magnetic Field and Singlebeam Bathymetry data that were processed after data collection.

Processed ship-based Navigation Data acquired during the Roger Revelle expedition REVT01RR (1996)

Woody Sutherland
This data set was acquired with a ship-based Navigation system during Roger Revelle expedition REVT01RR conducted in 1996 (Chief Scientist: Dr. Woody Sutherland). These data files are of Text File (ASCII) format and include Navigation data and were processed after data collection.

Seismic Shot Point Navigation Data from the Mariana Volcanic Arc acquired during the R/V Maurice Ewing expedition EW0203 (2002)

Simon Klemperer & Andrew Goodliffe
This data set from the Mariana Volcanic Arc was acquired with the LDEO Multi-Channel Seismic system during R/V Maurice Ewing expedition EW0203 conducted in 2002 (Chief Scientist: Dr. Simon Klemperer). These data files are of ASCII format and include Seismic Shot Point Navigation data that provide the primary seismic navigation source for this cruise. Data were acquired as part of the project: US-Japan Collaborative Research: Multi-Scale Seismic Imaging of the Mariana Subduction Factory, and funding...

Processed Gridded Acoustic Backscatter Data from the Mendocino Ridge Fracture Zone acquired during Okeanos Explorer expedition EX0903 (2009)

James Gardner
This data set was acquired with a hull-mounted Kongsberg EM302 Multibeam Sonar system during Okeanos Explorer expedition EX0903 conducted in 2009 (Chief Scientist Dr. James Gardner). These data files are in ESRI ASCII Grid format and include gridded Acoustic Backscatter data and were processed after data collection. The data set was acquired as part of the project called Mendocino Ridge - UNH Law of the Sea Mapping.

Processed ship-based Navigation Data acquired during the Nathaniel B. Palmer expedition NBP0404 (2004)

William Detrich
This data set was acquired with a ship-based Navigation system during Nathaniel B. Palmer expedition NBP0404 conducted in 2004 (Chief Scientist: Dr. William Detrich). These data files are of MGDS:Nav format and include Primary Navigation data and were processed after data collection. Data were acquired as part of the project(s): International Collaborative Expedition to Collect and Study Fish Indigenous to Sub-Antarctic Habitats (ICEFISH), and funding was provided by NSF grant(s): OPP01-32032.

Raw ship-based Multibeam Sonar Data acquired during R/V Nathaniel B. Palmer expedition NBP0007A (2000)

James Austin
This data set was acquired with a ship-based SeaBeam 2112 Multibeam Sonar system during Nathaniel B. Palmer expedition NBP0007A conducted in 2000 (Chief Scientist: Dr. James Austin). These data files are of MBSystem Compatible format and include Acoustic Backscatter and Swath Bathymetry data that have not been processed. Data were acquired as part of the project(s): The Young Marginal Rift as a Key to Understanding the Rift-Drift Transition and Andean Orogenesis: OBS Refraction Profiling for...

Interpreted outlines (version 2) as ASCII points of the 2015 lava flows and eruptive fissures at Axial Seamount, Juan de Fuca Ridge (investigator David Clague)

David Clague, Jennifer Paduan, David Caress, William Chadwick, Morgane Le Saout, Brian Dreyer & Ryan Portner
The outlines of the 2015 lava flows and fissures as published in Clague et al. (2017). This geological interpretation was created using ROV submersible observations and AUV high-resolution bathymetry from multibeam sonar, and is a revision of the files in data DOI 10.1594/IEDA/323600. The data files are in ASCII format in geographic coordinates and were generated with funding from NOAA/PMEL, MBARI, and NSF.

Near-bottom Conductivity, Magnetic Field, Navigation, Oxygen, Pressure and Temperature Data from the Hawaiian Seamounts acquired during R/V Sikuliaq expedition SKQ201401S (2014)

Brendan Roark
This data set was acquired on AUV Sentry during R/V Sikuliaq expedition SKQ201401S conducted in 2014 (Chief Scientist: Dr. Brendan Roark, Investigator: Dr. Brendan Roark). These data files are of Text File (ASCII) format and include Conductivity, Magnetic Field, Navigation, Oxygen, Pressure and Temperature data that have not been processed. Data were acquired as part of the project(s): Collaborative Research: Recovery of Seamount Precious Coral Beds From Heavy Trawling Disturbance. Funding was provided by NSF...

Processed ship-based Navigation Data acquired during the Laurence M. Gould expedition LMG0104 (2001)

William Fraser
This data set was acquired with a ship-based Navigation system during Laurence M. Gould expedition LMG0104 conducted in 2001 (Chief Scientist: Dr. William Fraser). These data files are of MGDS:Nav format and include Primary Navigation data and were processed after data collection. Data were acquired as part of the project(s): SO GLOBEC:Seabird Ecology Using Obervations and Diet Samples, SO GLOBEC:Water-Column Phytoplankton Primary Productivity, SO GLOBEC:Krill Age and Dietary History, and SO GLOBEC:Krill Distribution, Physiology, and...

Processed ship-based Navigation Data acquired during the Vema expedition V2818 (1971)

Rob De Meijer
This data set was acquired with a ship-based Navigation system during Vema expedition V2818 conducted in 1971 (Chief Scientist: Dr. Rob De Meijer). These data files are of Text File (ASCII) format and include Navigation data and were processed after data collection.

Processed Current Meter Time Series Data from the East Pacific Rise at 9N from November 2004 through April 2005

Diane Adams & Lauren Mullineaux
This data set was acquired with a AADI RCM-11 CurrentMeter and AADI RCM-8 CurrentMeter deployed during Atlantis expedition AT11-20 in 2004 (Chief Scientist: Dr. Marvin Lilley) and recovered on Atlantis expedition AT11-26 (Chief Scientist: Costantino Vetriani). Investigator(s): Dr. Diane Adams and Dr. Lauren Mullineaux. These data files are of Text File (ASCII) format and include Current Measurement time series data from November 2004 through April 2005 that were processed after data collection. Data were acquired...

Processed Underway Hydrographic and Weather and Ship-state Data (JGOFS) from the Ross Sea acquired during R/V Nathaniel B. Palmer expedition NBP1606 (2016)

George Watters
This data set was acquired with a Meteorological Sensor, Echosounder, Thermosalinograph, Navigation System and Flourometer during R/V Nathaniel B. Palmer expedition NBP1606 conducted in 2016 (Chief Scientist: Dr. George Watters, Investigator: Dr. George Watters). These data files are of JGOFS (ASCII) format and include Bathymetry, Conductivity, Fluorescence, Infrared Radiation, Meteorological, Navigation, Salinity, Temperature and Visible Radiation data that were processed after acquisition. This data set was created from calibrated data decimated at 1-minute intervals. Several...

Ship-based Trackline Geophysical Data (MGD77) acquired during the Vema expedition V2104 (1965)

Charles Windisch
This data set was acquired with a ship-based Magnetometer, Echosounder Sonar, and Gravimeter during Vema expedition V2104 conducted in 1965 (Chief Scientist: Dr. Charles Windisch). These data files are of MGD77 format and include Gravity Field, Singlebeam Bathymetry, and Magnetic Field data and were processed after data collection.

Bulk sediment inorganic and organic analyses of sediment cores from the Bay of Bengal

Christopher Hein, Albert Galy, Hermann Kudrass, Valier Galy, Christian France-Lanord & Maarten Lupker
This dataset is a compilation of new and previously reported results from bulk sediment inorganic analyses (major/trace, carbonate, and Sr/Nd isotopic compositions), organic analyses (total and isotopic C and N), and compound-specific organic analyses (biomarker concentrations) of sediment cores from cruise SO93 on R/V Sonne in the Bay of Bengal. These data are used as records of post-glacial changes in precipitation and vegetation to investigate the role of these changes in controlling provenance and chemical...

Processed ship-based Navigation Data acquired during the Robert D. Conrad expedition RC0911A (1965)

Thomas Aitken
This data set was acquired with a ship-based Navigation system during Robert D. Conrad expedition RC0911A conducted in 1965 (Chief Scientist: Dr. Thomas Aitken). These data files are of Text File (ASCII) format and include Navigation data and were processed after data collection.

Processed ship-based Navigation Data acquired during the Melville expedition COOK17MV (2001)

Woody Sutherland
This data set was acquired with a ship-based Navigation system during Melville expedition COOK17MV conducted in 2001 (Chief Scientist: Dr. Woody Sutherland). These data files are of Text File (ASCII) format and include Navigation data and were processed after data collection.

Seismic Shot Point Navigation Data from the Norwegian Margin and the Norwegian-Greenland Sea acquired during the R/V Robert D. Conrad expedition RC2114 (1978)

John Diebold, Peter Buhl, Paul Stoffa & Manik Talwani
This data set was acquired with the LDEO Multi-Channel Seismic system during R/V Robert D. Conrad expedition RC2114 conducted in 1978 (Chief Scientist: Dr. John Diebold; Investigator: Dr. John Diebold, Dr. Peter Buhl, Dr. Paul Stoffa, and Dr. Manik Talwani). These data files are of ASCII format and include Seismic Shot Point Navigation data that provide the primary seismic navigation source for this cruise. Data were acquired as part of the project: Norwegian Sea -...

Single-channel seismic field data in the Gulf of Mexico, acquired by the R/V Longhorn in 1990 (90L566)

E. William Behrens, E. William Behrens & E. William Behrens
Funded by the University of Texas Institute for Geophysics Student Cruise Fund; 90L566 (UTIG Student Cruise 13 in the Gulf of Mexico) was one of many student cruises conducted by UTIG as a means of introducing students to the collection of marine geophysical data. 90L566 collected 3-channel seismic data. The priorities of data acquisition were: seismic reflection profiles of the salt and associated stratigraphy of prospective heat flow sites, surficial sediment character of these sites...

Processed ship-based Navigation Data acquired during the Robert D. Conrad expedition RC2404 (1983)

Joseph Stennett
This data set was acquired with a ship-based Navigation system during Robert D. Conrad expedition RC2404 conducted in 1983 (Chief Scientist: Dr. Joseph Stennett). These data files are of Text File (ASCII) format and include Navigation data and were processed after data collection. Data were acquired while the Robert D. Conrad was in transit.

Processed Bathymetry Grids (NetCDF:GMT format) derived from ship-based Multibeam Sonar Data from Antarctica - Drake Passage acquired during the Nathaniel B. Palmer expedition NBP0812 (2008)

Teresa Chereskin
This data set was acquired with a ship-based Kongsberg EM120 Multibeam Sonar system during Nathaniel B. Palmer expedition NBP0812 conducted in 2008 (Chief Scientist: Dr. Teresa Chereskin). These data files are of NetCDF Grid format and include gridded Bathymetry data and were processed after data collection. Data were acquired as part of the project(s): Dynamics and Transport of the Antarctic Circumpolar Current in Drake Passage, and funding was provided by NSF grant(s): ANT06-36493.

Processed ship-based Navigation Data from the Southern Ocean acquired during the Laurence M. Gould expedition LMG1401 (2013)

Oscar Schofield
This data set was acquired with a ship-based Navigation system during Laurence M. Gould expedition LMG1401 conducted in 2013 (Chief Scientist: Dr. Oscar Schofield). These data files are of Text File (ASCII) format and include Navigation data and were processed after data collection.

Processed ship-based Navigation Data acquired during the Thomas G. Thompson expedition TN061 (1996)

LeRoy Dorman
This data set was acquired with a ship-based Navigation system during Thomas G. Thompson expedition TN061 conducted in 1996 (Chief Scientist: Dr. LeRoy Dorman). These data files are of Text File (ASCII) format and include Navigation data and were processed after data collection. Data were acquired as part of the project(s): Mantle Electromagnetic and Tomography Experiment (MELT-II), and funding was provided by NSF grant(s): OCE93-00117, OCE93-00141, OCE94-02324, OCE94-02375, OCE94-02622, OCE94-02991, OCE94-03482, OCE94-03587, OCE94-03590, OCE94-06146, OCE94-06937,...

Processed Multibeam Sonar Data (version 2) from the Ross Sea acquired during Nathaniel B. Palmer expedition NBP0302 (2003)

Arnold Gordon
This data set was acquired with a Kongsberg model EM120 multibeam sonar system during Nathaniel B. Palmer expedition NBP0302 conducted in 2003 (Chief Scientist: Dr. Arnold Gordon). These data files include Acoustic Backscatter, Sidescan, Swath Bathymetry data and were processed at sea using the open source MB-System multibeam sonar processing software. These data are included in the GMRT Synthesis, beginning with version 1. Data were acquired as part of the project(s): Cross-Slope Exchanges at the...

Raw ship-based Navigation Data from the Lau Back-arc Basin acquired during the Thomas G. Thompson expedition TN236 (2009)

Anna-Louise Reysenbach & Margaret Tivey
This data set was acquired with a ship-based Navigation system during Thomas G. Thompson expedition TN236 conducted in 2009 (Chief Scientist: Dr. Anna-Louise Reysenbach; Investigator(s): Dr. Anna-Louise Reysenbach and Dr. Margaret Tivey). These data files are of Text File (ASCII) format and include Navigation data that have not been processed. Data were acquired as part of the project(s): Diversity and distribution of thermoacidophiles at deep-sea hydrothermal vents and Collaborative Research: Using thermocouple arrays to investigate...

Raw Wide-Angle Shot Data (Sonobuoy) from the Eastern North American margin acquired during the R/V Marcus G. Langseth expedition MGL1407 (2014)

Deborah Hutchinson & Nathaniel Miller
This sonobuoy data set was acquired during Marcus G. Langseth expedition MGL1407 conducted in 2014 (Chief Scientist: Dr. Deborah Hutchinson; Investigator(s): Dr. Deborah Hutchinson and Dr. Nathaniel Miller). These data files are of SEGY format and include Wide-Angle Seismic shot data that were processed after data collection to include MCS shotpoint information (shot number, time, lat/lon) which was added to the segy headers. The USGS conducted a 21-day geophysical survey along the Atlantic continental margin...

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