Vibroseismic measurements on Thwaites Glacier, Antarctica from 2022/23 and 2023/24

DOI

Vibroseismic surveys were conducted on Thwaites Glacier in West Antarctica in two consecutive seasons 2022/23 and 2023/24, as part of the International Thwaites Glacier Collaboration's project GHOST (Geophysical Habitat of Subglacial Thwaites). In 2022/23, a 210 km long seismic profile (section 20230551) was measured parallel to the average flow direction. In 2023/24, a 134 km long profile (section 20240551) was measured perpendicular to the flow direction. The along-flow profile was collected in the upstream direction and the across-flow profile from west to east. This bibliography contains bundles of the two vibroseismic surveys with raw data, stacked and Kirchhoff migrated profiles, and seismic attributes in addition to metadata.

Identifier
DOI https://doi.org/10.1594/PANGAEA.987704
Related Identifier References https://doi.org/10.57738/BZPM_0796_2025
Related Identifier References https://doi.org/10.57738/BzPM_0784_2024
Related Identifier References https://doi.org/10.21203/rs.3.rs-7638739/v1
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.987704
Provenance
Creator Zeising, Ole ORCID logo; Eisen, Olaf (ORCID: 0000-0002-6380-962X); Hofstede, Coen Matthijs ORCID logo; Brisbourne, Alex; Anandakrishnan, Sridhar
Publisher PANGAEA
Publication Year 2025
Funding Reference Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.13039/501100003207 Crossref Funder ID AWI_ANT_31 Thwaites; National Science Foundation https://doi.org/10.13039/100000001 Crossref Funder ID NSF-PLR-1738934 https://thwaitesglacier.org/projects/ghost Geophysical Habitat of Subglacial Thwaites (GHOST); Natural Environment Research Council https://doi.org/10.13039/501100000270 Crossref Funder ID NE/S006613/1 https://thwaitesglacier.org/projects/ghost Geophysical Habitat of Subglacial Thwaites (GHOST); Natural Environment Research Council https://doi.org/10.13039/501100000270 Crossref Funder ID NE/S006621/1 https://thwaitesglacier.org/projects/ghost Geophysical Habitat of Subglacial Thwaites (GHOST); Natural Environment Research Council https://doi.org/10.13039/501100000270 Crossref Funder ID NE/S006672/1 https://thwaitesglacier.org/projects/ghost Thwaites Offshore Research project, a component of the International Thwaites Glacier Collaboration
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Resource Type Bibliography of Datasets; Collection
Size 2 datasets
Discipline Earth System Research
Spatial Coverage (-109.238W, -77.832S, -102.991E, -75.991N)
Temporal Coverage Begin 2022-12-31T01:05:30Z
Temporal Coverage End 2024-01-09T01:47:00Z