cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.26022/ieda/316056
title: Processed ship-based Multibeam Sonar Data (version 3) acquired in the Pacific Ocean during the Melville expedition WEST03MV (1994)

description: This data set was acquired with a ship-based SeaBeam 2000 Multibeam Sonar system during Melville expedition WEST03MV conducted in 1994 (Chief Scientist: Dr. Sherman Bloomer). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the GMRT Team using the open source MB-System multibeam sonar processing software as part of the GMRT Synthesis effort. These data are included in the GMRT Synthesis, version 1.
DOI: 10.26022/ieda/316168
title: Processed ship-based Multibeam Sonar Data (version 2) acquired along the Juan de Fuca Ridge Spreading Center during the Thomas G. Thompson expedition TN146 (2002)

description: This data set was acquired with a ship-based Kongsberg EM300 Multibeam Sonar system during Thomas G. Thompson expedition TN146 conducted in 2002 (Chief Scientist: Dr. Deborah Kelley). These data files are of MBSystem format and include Swath Bathymetry, Acoustic Backscatter, and Sidescan data and were processed by the GMRT Team using the open source MB-System multibeam sonar processing software as part of the GMRT Synthesis effort. These data are included in the GMRT Synthesis, version 2.0.
DOI: 10.26022/ieda/316179
title: Processed ship-based Multibeam Sonar Data (version 2) acquired near the Cascadia Subduction Zone during the Melville expedition NPAL98MV (1998)

description: This data set was acquired with a ship-based SeaBeam 2000 Multibeam Sonar system during Melville expedition NPAL98MV conducted in 1998 (Chief Scientist: Dr. Peter Worcester). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the GMRT Team using the open source MB-System multibeam sonar processing software as part of the GMRT Synthesis effort. These data are included in the GMRT Synthesis, version 2.0.
DOI: 10.26022/ieda/331246
title: Near-bottom AUV Sentry raw magnetic data (MATLAB format) from 9°50'N, East Pacific Rise (2019, AT42-21)

description: Near-bottom magnetic data was collected at the East Pacific Rise, from 9°50'N, during a total of 20 AUV Sentry dives conducted from R/V Atlantis and R/V Roger Revelle during 2018 Atlantis cruise AT42-06 (three dives); 2019 Atlantis cruise AT42-21 (ten dives); and, 2021 Revelle cruise RR2102 (seven dives). Track lines were spaced 170 m apart, with Sentry about 70 m above bottom, collecting magnetic data using three Applied Physics Systems Model 1540 triaxial fluxgate magnetometers mounted on AUV Sentry. Sentry navigation was obtained using a 300 kHz Teledyne Doppler velocity log (DVL) and a Sonardyne AvTrak2 ultra-short baseline (USBL) acoustic positioning system, combined with an iXblue Phins inertial navigation system (INS), and a Paroscientific 8B7000-I Digiquartz depth sensor. The three-component magnetic data is in MATLAB binary format, one file per Sentry dive, with z being the observed magnetic field. The MATLAB data structure includes X,Y,Z component fluxgate data for each of three sensors where X,Y,Z are in sensor coordinates. The data structure also contains time, latitude, longitude, depth, altitude, roll, pitch, heading, and temperature. The Sentry dive number is given in the file name. Funding was provided by National Science Foundation awards OCE-1834797, OCE-1949485, OCE-1948936, and OCE-1949938.
DOI: 10.26022/ieda/316452
title: Processed ship-based Multibeam Sonar Data (version 2) acquired near the Blanco Fracture Zone along the Gorda Ridge Spreading Center during the Discoverer expedition DI-89-02 (1989)

description: This data set was acquired with a ship-based SeaBeam Multibeam Sonar system during Discoverer expedition DI-89-02 conducted in 1989 (Chief Scientist: Dr. Robert Embley). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the at-sea science party and the GMRT Team using the open source MB-System multibeam sonar processing software. These data are included in the GMRT Synthesis, version 1.
DOI: 10.26022/ieda/316560
title: Processed ship-based Multibeam Sonar Data (version 2) acquired in the Pacific Ocean during the Melville expedition TUIM02MV (2005)

description: This data set was acquired with a ship-based SeaBeam 2000 Multibeam Sonar system during Melville expedition TUIM02MV conducted in 2005 (Chief Scientist: Dr. Woody Sutherland). These data files are of MBSystem format and include 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, version 1.
DOI: 10.26022/ieda/316476
title: Processed ship-based Multibeam Sonar Data acquired in the Atlantic Ocean along the Mid-Atlantic Ridge during the Maurice Ewing expedition EW9901 (1999)

description: This data set was acquired with a ship-based Atlas Hydrosweep DS Multibeam Sonar system during Maurice Ewing expedition EW9901 conducted in 1999 (Chief Scientist: Dr. Deborah Smith). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the at-sea science party and the GMRT Team using the open source MB-System multibeam sonar processing software. These data are included in the GMRT Synthesis, version 1. Data were acquired as part of the project(s): Long Term Monitoring of Seismicity at the Mid-Atlantic Ridge Using Autonomous Underwater Hydrophones, and funding was provided by NSF grant(s): OCE98-11575 and OCE98-12237.
DOI: 10.26022/ieda/331247
title: Near-bottom AUV Sentry raw magnetic data (ASCII format) from 9°50'N, East Pacific Rise (2019, AT42-21)

description: Near-bottom magnetic data was collected at the East Pacific Rise, from 9°50'N, during a total of 20 AUV Sentry dives conducted from R/V Atlantis and R/V Roger Revelle during 2018 Atlantis cruise AT42-06 (three dives); 2019 Atlantis cruise AT42-21 (ten dives); and, 2021 Revelle cruise RR2102 (seven dives). Track lines were spaced 170 m apart, with Sentry about 70 m above bottom, collecting magnetic data using three Applied Physics Systems Model 1540 triaxial fluxgate magnetometers mounted on AUV Sentry. Sentry navigation was obtained using a 300 kHz Teledyne Doppler velocity log (DVL) and a Sonardyne AvTrak2 ultra-short baseline (USBL) acoustic positioning system, combined with an iXblue Phins inertial navigation system (INS), and a Paroscientific 8B7000-I Digiquartz depth sensor. The magnetic data are in ASCII text format, with one file each for top, port, and starboard magnetometers. Each ASCII file contains 11 columns, as follows: lon (degrees), lat (degrees), time (unix time, seconds), depth (m), altitude (m), roll (degrees), pitch (degrees), heading (degrees), X, Y, Z components of magnetic field strength (in oersted, i.e. x10^5 nT). Note that the magnetic data are X,Y,Z in sensor coordinates. The Sentry dive number and magnetometer mount point location is given in the file name. The three ASCII files for each dive correspond to one combined MATLAB file in an associated data set. Funding was provided by National Science Foundation awards OCE-1834797, OCE-1949485, OCE-1948936, and OCE-1949938.
DOI: 10.26022/ieda/331249
title: Near-bottom AUV Sentry raw magnetic data (ASCII format) from 9°50'N, East Pacific Rise (2021, RR2102)

description: Near-bottom magnetic data was collected at the East Pacific Rise, from 9°50'N, during a total of 20 AUV Sentry dives conducted from R/V Atlantis and R/V Roger Revelle during 2018 Atlantis cruise AT42-06 (three dives); 2019 Atlantis cruise AT42-21 (ten dives); and, 2021 Revelle cruise RR2102 (seven dives). Track lines were spaced 170 m apart, with Sentry about 70 m above bottom, collecting magnetic data using three Applied Physics Systems Model 1540 triaxial fluxgate magnetometers mounted on AUV Sentry. Sentry navigation was obtained using a 300 kHz Teledyne Doppler velocity log (DVL) and a Sonardyne AvTrak2 ultra-short baseline (USBL) acoustic positioning system, combined with an iXblue Phins inertial navigation system (INS), and a Paroscientific 8B7000-I Digiquartz depth sensor. The magnetic data are in ASCII text format, with one file each for top, port, and starboard magnetometers. Each ASCII file contains 11 columns, as follows: lon (degrees), lat (degrees), time (unix time, seconds), depth (m), altitude (m), roll (degrees), pitch (degrees), heading (degrees), X, Y, Z components of magnetic field strength (in oersted, i.e. x10^5 nT). Note that the magnetic data are X,Y,Z in sensor coordinates. The Sentry dive number and magnetometer mount point location is given in the file name. The three ASCII files for each dive correspond to one combined MATLAB file in an associated data set. Funding was provided by National Science Foundation awards OCE-1834797, OCE-1949485, OCE-1948936, and OCE-1949938.
DOI: 10.26022/ieda/316498
title: Processed ship-based Multibeam Sonar Data (version 2) acquired near the Blanco Fracture Zone during the Laney Chouest expedition L2-94-WO (1994)

description: This data set was acquired with a ship-based SeaBeam Multibeam Sonar system during Laney Chouest expedition L2-94-WO conducted in 1994 (Chief Scientist: Dr. Martin Fisk). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the at-sea science party and the GMRT Team using the open source MB-System multibeam sonar processing software. These data are included in the GMRT Synthesis, version 1.
DOI: 10.26022/ieda/316579
title: Processed ship-based Multibeam Sonar Data (version 2) acquired off the coast of Papua New Guinea during the Melville expedition VANC29MV (2004)

description: This data set was acquired with a ship-based SeaBeam 2000 Multibeam Sonar system during Melville expedition VANC29MV conducted in 2004 (Chief Scientist: Dr. Charles Nittrouer). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the GMRT Team using the open source MB-System multibeam sonar processing software. These data are included in the GMRT Synthesis, version 1. Data were acquired as part of the project(s): Processes Controlling Depositional Signals of Environmental Change in the Fly River Sediment Dispersal System, Dispersion, Cycling and Burial of Organic Carbon in a River-Dominated Margin, and Transition season cruise, and funding was provided by NSF grant(s): OCE02-03351 and OCE02-19919.
DOI: 10.26022/ieda/316538
title: Processed ship-based Multibeam Sonar Data (version 2) acquired off the coast of San Diego, California during the Roger Revelle expedition REVT01RR (1996)

description: This data set was acquired with a ship-based SeaBeam 2112 Multibeam Sonar system during Roger Revelle expedition REVT01RR conducted in 1996 (Chief Scientist: Dr. Woody Sutherland). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the GMRT Team using the open source MB-System multibeam sonar processing software. These data are included in the GMRT Synthesis, version 1.
DOI: 10.26022/ieda/316543
title: Processed ship-based Multibeam Sonar Data (version 2) acquired in the Gulf of Alaska during the Thomas Washington expedition RNDB05WT (1988)

description: This data set was acquired with a ship-based SeaBeam Classic Multibeam Sonar system during Thomas Washington expedition RNDB05WT conducted in 1988 (Chief Scientist: Dr. Stephen P. Miller). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the at-sea science party and the GMRT Team using the open source MB-System multibeam sonar processing software. These data are included in the GMRT Synthesis, version 1.
DOI: 10.26022/ieda/330297
title: Processed Acoustic Backscatter, Sidescan and Swath Bathymetry Data acquired during R/V Fugro Brasilis Field:Marine:Transit FB210126 (2021)

description: This data set was acquired with a Kongsberg Maritime EM302 Multibeam Sonar during R/V Fugro Brasilis Field:Marine:Transit FB210126 conducted in 2021 (Chief Scientist: Darrell Smith). These data files are of MBSystem-compatible format and include Acoustic Backscatter, Sidescan and Swath Bathymetry data that were processed after acquisition. This data was processed by The Nippon Foundation - GEBCO Seabed 2030 Project and was included in the Global Multi-Resolution Topography (GMRT) Synthesis (version 4.0).
DOI: 10.26022/ieda/316551
title: Processed ship-based Multibeam Sonar Data (version 2) acquired along the Juan de Fuca Ridge Spreading Center during the Surveyor expedition RP-15-SU-82 (1982)

description: This data set was acquired with a ship-based Multibeam Sonar system during Surveyor expedition RP-15-SU-82 conducted in 1982 (Chief Scientist: Dr. Alexander Malahoff). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the at-sea science party and the GMRT Team using the open source MB-System multibeam sonar processing software. These data are included in the GMRT Synthesis, version 1.
DOI: 10.26022/ieda/316576
title: Processed ship-based Multibeam Sonar Data (version 2) acquired off the coast of Papua New Guinea during the Melville expedition VANC23MV (2004)

description: This data set was acquired with a ship-based SeaBeam 2000 Multibeam Sonar system during Melville expedition VANC23MV conducted in 2004 (Chief Scientist: Dr. Neal Driscoll). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the GMRT Team using the open source MB-System multibeam sonar processing software. These data are included in the GMRT Synthesis, version 1. Data were acquired as part of the project(s): Developing a Quantitative Understanding of Clinoform Formation, Gulf of Papua and Clinoform Sequence Stratigraphy in a Modern Foreland Basin, and funding was provided by NSF grant(s): OCE03-05607, OCE03-05699, and OCE03-05779.
DOI: 10.26022/ieda/316565
title: Processed ship-based Multibeam Sonar Data (version 2) acquired near the Cocos-Nazca Spreading Center during the Melville expedition VANC01MV (2002)

description: This data set was acquired with a ship-based SeaBeam 2000 Multibeam Sonar system during Melville expedition VANC01MV conducted in 2002 (Chief Scientist: Dr. Emily Klein). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the GMRT Team using the open source MB-System multibeam sonar processing software. These data are included in the GMRT Synthesis, version 1.
DOI: 10.26022/ieda/330300
title: Processed Acoustic Backscatter, Sidescan and Swath Bathymetry Data acquired during R/V Fugro Searcher Field:Marine:Transit FS180003 (2018)

description: This data set was acquired with a Kongsberg Maritime EM302 Multibeam Sonar during R/V Fugro Searcher Field:Marine:Transit FS180003 conducted in 2018 (Chief Scientist: Darrell Smith). These data files are of MBSystem-compatible format and include Acoustic Backscatter, Sidescan and Swath Bathymetry data that were processed after acquisition. This data was processed by The Nippon Foundation - GEBCO Seabed 2030 Project and was included in the Global Multi-Resolution Topography (GMRT) Synthesis (version 4.0).
DOI: 10.26022/ieda/316567
title: Processed ship-based Multibeam Sonar Data (version 2) acquired in the eastern Pacific Ocean during the Melville expedition VANC03MV (2002)

description: This data set was acquired with a ship-based SeaBeam 2000 Multibeam Sonar system during Melville expedition VANC03MV conducted in 2002 (Chief Scientist: Dr. Robert Weller). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the GMRT Team using the open source MB-System multibeam sonar processing software. These data are included in the GMRT Synthesis, version 1.
DOI: 10.26022/ieda/316577
title: Processed ship-based Multibeam Sonar Data (version 2) acquired off the coast of Papua New Guinea during the Melville expedition VANC27MV (2004)

description: This data set was acquired with a ship-based SeaBeam 2000 Multibeam Sonar system during Melville expedition VANC27MV conducted in 2004 (Chief Scientist: Dr. Andrea Ogston). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the GMRT Team using the open source MB-System multibeam sonar processing software. These data are included in the GMRT Synthesis, version 1. Data were acquired as part of the project(s): Processes Controlling Depositional Signals of Environmental Change in the Fly River Sediment Dispersal System and Transition season cruise, and funding was provided by NSF grant(s): OCE02-03351.
DOI: 10.26022/ieda/329931
title: Processed Acoustic Backscatter, Sidescan and Swath Bathymetry Data acquired during R/V Fugro Supporter Field:Marine:Transit FSP190006 (2019)

description: This data set was acquired with a Kongsberg Maritime EM122 Multibeam Sonar during R/V Fugro Supporter Field:Marine:Transit FSP190006 conducted in 2019 (Chief Scientist: Darrell Smith). These data files are of MBSystem-compatible format and include Acoustic Backscatter, Sidescan and Swath Bathymetry data that were processed after acquisition. This data was processed by The Nippon Foundation - GEBCO Seabed 2030 Project and was included in the Global Multi-Resolution Topography (GMRT) Synthesis (version 3.9).
DOI: 10.26022/ieda/329792
title: Processed Acoustic Backscatter, Sidescan and Swath Bathymetry Data acquired during R/V Fugro Americas Field:Marine:Transit FA150001 (2015)

description: This data set was acquired with a Kongsberg Maritime EM302 Multibeam Sonar during R/V Fugro Americas Field:Marine:Transit FA150001 conducted in 2015 (Chief Scientist: Darrell Smith). These data files are of MBSystem-compatible format and include Acoustic Backscatter, Sidescan and Swath Bathymetry data that were processed after acquisition. This data was processed by The Nippon Foundation - GEBCO Seabed 2030 Project and was included in the Global Multi-Resolution Topography (GMRT) Synthesis (version 3.8).
DOI: 10.26022/ieda/329794
title: Processed Acoustic Backscatter, Sidescan and Swath Bathymetry Data acquired during R/V Fugro Discovery Field:Marine:Transit FD190006 (2019)

description: This data set was acquired with a Kongsberg Maritime EM712 Multibeam Sonar during R/V Fugro Discovery Field:Marine:Transit FD190006 conducted in 2019 (Chief Scientist: Darrell Smith). These data files are of MBSystem-compatible format and include Acoustic Backscatter, Sidescan and Swath Bathymetry data that were processed after acquisition. This data was processed by The Nippon Foundation - GEBCO Seabed 2030 Project and was included in the Global Multi-Resolution Topography (GMRT) Synthesis (version 3.8).
DOI: 10.26022/ieda/317447
title: Processed ship-based Multibeam Sonar Data (version 2) acquired along the Juan de Fuca Ridge Spreading Center during the Thomas G. Thompson expedition TN173 (2004)

description: This data set was acquired with a ship-based Kongsberg EM300 Multibeam Sonar system during Thomas G. Thompson expedition TN173 conducted in 2004 (Chief Scientist: Dr. William Chadwick). These data files are of MBSystem format and include Acoustic Backscatter, Sidescan, and Swath Bathymetry data and were processed by the GMRT Team using the open source MB-System multibeam sonar processing software as part of the GMRT Synthesis effort. These data are included in the GMRT Synthesis, version 2.1.
DOI: 10.26022/ieda/329791
title: Processed Acoustic Backscatter, Sidescan and Swath Bathymetry Data acquired during R/V Fugro Americas Field:Marine:Transit FA150002 (2015)

description: This data set was acquired with a Kongsberg Maritime EM302 Multibeam Sonar during R/V Fugro Americas Field:Marine:Transit FA150002 conducted in 2015 (Chief Scientist: Darrell Smith). These data files are of MBSystem-compatible format and include Acoustic Backscatter, Sidescan and Swath Bathymetry data that were processed after acquisition. This data was processed by The Nippon Foundation - GEBCO Seabed 2030 Project and was included in the Global Multi-Resolution Topography (GMRT) Synthesis (version 3.8).
DOI: 10.26022/ieda/330013
title: Processed Acoustic Backscatter, Sidescan and Swath Bathymetry Data acquired during R/V Fugro Gauss Field:Marine:Transit FG190003 (2019)

description: This data set was acquired with a Kongsberg Maritime EM122 Multibeam Sonar during R/V Fugro Gauss Field:Marine:Transit FG190003 conducted in 2019 (Chief Scientist: Darrell Smith). These data files are of MBSystem-compatible format and include Acoustic Backscatter, Sidescan and Swath Bathymetry data that were processed after acquisition. This data was processed by The Nippon Foundation - GEBCO Seabed 2030 Project and was included in the Global Multi-Resolution Topography (GMRT) Synthesis (version 3.9).
DOI: 10.26022/ieda/330014
title: Processed Acoustic Backscatter, Sidescan and Swath Bathymetry Data acquired during R/V Fugro Gauss Field:Marine:Transit FG190004 (2019)

description: This data set was acquired with a Kongsberg Maritime EM122 Multibeam Sonar during R/V Fugro Gauss Field:Marine:Transit FG190004 conducted in 2019 (Chief Scientist: Darrell Smith). These data files are of MBSystem-compatible format and include Acoustic Backscatter, Sidescan and Swath Bathymetry data that were processed after acquisition. This data was processed by The Nippon Foundation - GEBCO Seabed 2030 Project and was included in the Global Multi-Resolution Topography (GMRT) Synthesis (version 3.9).
DOI: 10.26022/ieda/330015
title: Processed Acoustic Backscatter, Sidescan and Swath Bathymetry Data acquired during R/V Fugro Gauss Field:Marine:Transit FG190008 (2019)

description: This data set was acquired with a Kongsberg Maritime EM122 Multibeam Sonar during R/V Fugro Gauss Field:Marine:Transit FG190008 conducted in 2019 (Chief Scientist: Darrell Smith). These data files are of MBSystem-compatible format and include Acoustic Backscatter, Sidescan and Swath Bathymetry data that were processed after acquisition. This data was processed by The Nippon Foundation - GEBCO Seabed 2030 Project and was included in the Global Multi-Resolution Topography (GMRT) Synthesis (version 3.9).
DOI: 10.26022/ieda/317646
title: Processed ship-based Multibeam Sonar Data acquired along the East Pacific Rise (EPR) at the Pacific-Antarctic-Nazca Triple Junction during the Maurice Ewing expedition EW9104 (1991)

description: This data set was acquired with a ship-based Atlas Hydrosweep DS Multibeam Sonar system during Maurice Ewing expedition EW9104 conducted in 1991 (Chief Scientist: Dr. Roger Larson). These data files are of MBSystem format and include Swath Bathymetry, Acoustic Backscatter, and Sidescan data and were processed by the GMRT Team using the open source MB-System multibeam sonar processing software as part of the GMRT Synthesis effort. These data are included in the GMRT Synthesis, version 2.1. Data were acquired as part of the project(s): Gloria, Sea Beam, Geophysical Investigation of the Juan Fernandez Microplate at the Pacific-Antarctic-Nazca Triple Junction, and funding was provided by NSF grant(s): OCE89-17630 and OCE92-16866.