PANGAEA_996152
2D multichannel seismic reflection processed data of RV POLARSTERN during cruise PS141, Vincennes Bay shelf, AWI-20240116, PS141_40_1
Tobisch, Chiara Alina; Hochmuth, Katharina; Barrett, Rachel; Mühlberger-Krause, Timo; Gohl, Karsten; Krastel, Sebastian
2D multichannel seismic reflection processed data of RV POLARSTERN during cruise PS141, Vincennes Bay shelf, AWI-20240116, PS141_40_1
2026-07-27
PANGAEA
Dataset
https://doi.pangaea.de/10.1594/PANGAEA.996152
Investigator
Chiara Alina
Tobisch
chiara.tobisch@ifg.uni-kiel.de
Earth Science
File content
SEGY file
SEGY file (File Size)
SEGY file (MD5 Hash)
geoscientificInformation
AWI Geophysics
East Antarctica
PS141
PS141_40-1
PS141_40-1_AWI-20240116
RV Polarstern
Seismic reflection data
Seismic reflection profile
SPP 1158
Polarstern
2024-03-09
2024-03-09
Complete
-65.85454
-65.71116
107.81601
108.14688
SPP1158
Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas
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
Leobener Str.
Bremen
Bremen
28359
Germany
online
2 data points
text/tab-separated-values
Krastel, Sebastian (2025): The Expedition PS141 of the Research Vessel POLARSTERN to the Davis Sea and Mawson Sea in 2024. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 793, 191 pp, https://doi.org/10.57738/BZPM_0793_2025
ReadMe - AWI-20240116 metadata (URI: https://download.pangaea.de/reference/140781/attachments/ReadMe_AWI-20240116.txt)
Seismic reflection profile was collected during RV Polarstern cruise PS141 on the Vincennes Bay continental shelf in March 2024 to investigate the internal structure of a giant grounding-zone wedge. The data were acquired using 1 GI-Gun (Sercel) and a 600 m-long streamer in East Antarctica. Details of the data acquisition parameters are provided in the expedition report (Krastel, 2025). These data are processed (Bandpass-filtering, FK-filtering, CDP sorting and velocity analysis, normal moveout corrections and migration), seismic reflection profiles. For information on seismic processing details consult ReadMe file or SEG-Y text headers. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.996152"!
https://doi.org/10.17815/jlsrf-3-163
Polarstern
https://doi.org/10.57738/BZPM_0793_2025
The Expedition PS141 of the Research Vessel POLARSTERN to the Davis Sea and Mawson Sea in 2024
https://gepris.dfg.de/project/5472008
SPP1158
DIF
9.4
2026-07-27
2026-07-27