Integrated wide-angle and near-vertical subbasalt study using large-aperture seismic data from the Faeroe–Shetland region Juergen Fruehn©, Moritz M. Fliedner‡, and Robert S. White‡ Acquiring large-aperture seismic data (38 km maxi-mumoffset) alongaprofile crossing theFaeroe–Shetland basin in the North Atlantic enables us to use wide-angle reflections and refractions, in addition to conventional streamer data (0–6 km), for subbasalt imaging. Thewide-angle results are complemented and confirmed by im-ages obtained from the conventional near-vertical-offset range. Traveltime tomography applied to the wide-angle data shows a low-velocity layer (3.5–4.5 km/s) under-neath southeastward-thinning lava flows, suggesting a 2.5–3.0-km-thick sedimentar...
This study presents the modelling of 2-D and 3-D wide-angle seismic data acquired on the complex, vo...
2See acknowledgements for list ABSTRACT: New seismic reflection data have been used to image intra- ...
Subbasalt imaging can be improved by carefully applying pre-stack depth migration. Pre-stack depth m...
Stacked basalt flows cover much of the NW European continental margin, including potentially prospec...
New seismic reflection data have been used to image intra- and sub-basalt features beneath the Faroe...
New seismic reflection data have been used to image intra- and sub-basalt features beneath the Faroe...
Combined analysis of ocean-bottom seismometer (OBS) and streamer data is critical in reducing uncer...
Paleogene basalts are present over much of the northeastern Atlantic European margin. In regions con...
We assess the feasibility of using Sub-Basaltic arrivals due to local Conversions (SBCs) to image st...
Subbasalt imaging can be improved by carefully applying pre-stack depth migration. Pre-stack depth m...
This study presents the modelling of 2-D and 3-D wide-angle seismic data acquired on the complex, vo...
This study presents the modelling of 2-D and 3-D wide-angle seismic data acquired on the complex, vo...
This paper is part of the SISMAR project.-- 12 pages, 8 figuresThe SISMAR marine seismic survey acqu...
Stacked seismic sections produced from wide-angle ocean bottom seismometers (OBS) show clear, stron...
This study presents the modelling of 2-D and 3-D wide-angle seismic data acquired on the complex, vo...
This study presents the modelling of 2-D and 3-D wide-angle seismic data acquired on the complex, vo...
2See acknowledgements for list ABSTRACT: New seismic reflection data have been used to image intra- ...
Subbasalt imaging can be improved by carefully applying pre-stack depth migration. Pre-stack depth m...
Stacked basalt flows cover much of the NW European continental margin, including potentially prospec...
New seismic reflection data have been used to image intra- and sub-basalt features beneath the Faroe...
New seismic reflection data have been used to image intra- and sub-basalt features beneath the Faroe...
Combined analysis of ocean-bottom seismometer (OBS) and streamer data is critical in reducing uncer...
Paleogene basalts are present over much of the northeastern Atlantic European margin. In regions con...
We assess the feasibility of using Sub-Basaltic arrivals due to local Conversions (SBCs) to image st...
Subbasalt imaging can be improved by carefully applying pre-stack depth migration. Pre-stack depth m...
This study presents the modelling of 2-D and 3-D wide-angle seismic data acquired on the complex, vo...
This study presents the modelling of 2-D and 3-D wide-angle seismic data acquired on the complex, vo...
This paper is part of the SISMAR project.-- 12 pages, 8 figuresThe SISMAR marine seismic survey acqu...
Stacked seismic sections produced from wide-angle ocean bottom seismometers (OBS) show clear, stron...
This study presents the modelling of 2-D and 3-D wide-angle seismic data acquired on the complex, vo...
This study presents the modelling of 2-D and 3-D wide-angle seismic data acquired on the complex, vo...
2See acknowledgements for list ABSTRACT: New seismic reflection data have been used to image intra- ...
Subbasalt imaging can be improved by carefully applying pre-stack depth migration. Pre-stack depth m...