PANGAEA_987704 Vibroseismic measurements on Thwaites Glacier, Antarctica from 2022/23 and 2023/24 Zeising, Ole; Eisen, Olaf; Hofstede, Coen Matthijs; Brisbourne, Alex; Anandakrishnan, Sridhar Vibroseismic measurements on Thwaites Glacier, Antarctica from 2022/23 and 2023/24 2025-11-24 PANGAEA Dataset https://doi.pangaea.de/10.1594/PANGAEA.987704 Earth Science geoscientificInformation Antarctica ANT-Land_2022_ITGC-GHOST ANT-Land_2023_ITGC-GHOST BED seismic subglacial lake Thwaites_Glacier_2022-2023 Thwaites_Glacier_2023-2024 Thwaites Glacier vibroseis West Antarctic Ice Sheet AWI Antarctic Land Expedition 2022-12-31 2024-01-09 Complete -77.831814 -75.9907 -109.238101 -102.99112000000002 unrestricted CC-BY-4.0: Creative Commons Attribution 4.0 International English PANGAEA Data Publisher for Earth & Environmental Science https://www.pangaea.de/ Data Center Contact Michael Diepenbroek info@pangaea.de

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Bremen Bremen 28359 Germany online 2 datasets Regnery, Julia; Heitland, Tim; Wesche, Christine (2025): Expeditions to Antarctica: Ant-Land 2023/24 NEUMAYER STATION III, Kohnen Station and Field Campaigns. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 796, 176 pp, https://doi.org/10.57738/BZPM_0796_2025 Regnery, Julia; Matz, Thomas; Köhler, Peter; Wesche, Christine (2024): Expeditions to Antarctica: ANT-Land 2022/23 NEUMAYER STATION III, Kohnen Station and Field Campaigns. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 784, 217 pp, https://doi.org/10.57738/BzPM_0784_2024 Zeising, Ole; Eisen, Olaf; Hofstede, Coen Matthijs; Agnew, Ronan; Brisbourne, Alex; Hoffman, Andrew O; Anandakrishnan, Sridhar; On behalf of the GHOST Team (2026): Hard rocks and deep wetlands beneath Thwaites Glacier in Antarctica. Communications Earth & Environment, 7(1), 366, https://doi.org/10.1038/s43247-026-03502-2

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. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.987704"!

https://doi.org/10.1038/s43247-026-03502-2 Hard rocks and deep wetlands beneath Thwaites Glacier in Antarctica https://doi.org/10.57738/BzPM_0784_2024 Expeditions to Antarctica: ANT-Land 2022/23 NEUMAYER STATION III, Kohnen Station and Field Campaigns https://doi.org/10.57738/BZPM_0796_2025 Expeditions to Antarctica: Ant-Land 2023/24 NEUMAYER STATION III, Kohnen Station and Field Campaigns DIF 9.4 2025-11-24 2026-06-17