Data DOI: 10.60521/331931
Citation:
Gulick, Sean, et al., (2024), Raw seismic reflection shot gathers (SEG-Y format) from the NBP1402 Sabrina coast, Antarctica, multi-channel seismic survey (2014). Marine Geoscience Data System (MGDS). doi:10.60521/331931
Title:
Raw seismic reflection shot gathers (SEG-Y format) from the NBP1402 Sabrina coast, Antarctica, multi-channel seismic survey (2014)
Abstract:
Each SEG-Y file contains all shot gathers for each NBP1402 MCS seismic line along the Sabrina coast on the Antarctic margin. The seismic source was two Sercel G.I. guns configured at 45/45 cubic inches (harmonic mode) with an in-line separation of 2m towed 35.5 m or 29 m behind the ship stern. The GI gun array was towed at nominal depths of 2.5 m or 3 m and fired every 5 seconds. The seismic streamer had 24 channels spaced at 3.125 meters apart and was towed 23 m behind the stern, putting the near offset forward of the source by 6.25 or 12.5 meters, depending on tow location of the gun array.
Creator(s):
Gulick, Sean
Leventer, Amy
Date Available:
2024-09-30
Date Created:
2024-09-30
Data Type(s):
Seismic:Reflection:MCS
Resource Type:
Dataset
File Format(s):
application/seismic-segy
Funding source(s):
National Science Foundation: 1143843
Data Curated by:
Version:
1
Language:
en
License:
Creative Commons Attribution 4.0 International Public License [CC BY 4.0] URI: https://creativecommons.org/licenses/by/4.0/
Related Information
IsPartOf:
IsReferencedBy:
IsReferencedBy:
doi: 10.1038/nature25026
IsReferencedBy:
doi: 10.1130/B35100.1
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IsSupplementTo:
doi: 10.60521/331930
IsSupplementedBy:
doi: 10.60521/331932