Multichannel reflection seismic processed data of RV HEINCKE during cruise HE525
Fuente:
PANGAEA
Enregistré dans:
| Auteurs principaux: | , , , , |
|---|---|
| Format: | Dataset Open Access |
| Langue: | en |
| Publié: |
PANGAEA
2021
|
| Sujets: | |
| Accès en ligne: | |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
| _version_ | 1867171030462627840 |
|---|---|
| author | Römer-Stange, Nikolas Wenau, Stefan Bihler, Viola Keil, Hanno Spieß, Volkhard |
| author_facet | Römer-Stange, Nikolas Wenau, Stefan Bihler, Viola Keil, Hanno Spieß, Volkhard |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Ultra high resolution multi channel seismic data has been collected during the expedition He525 with R/V Heincke between 2019-03-05 and 2019-03-08 in the German North Sea to conduct a feasibility study on boulder detection in the shallow sub-seafloor with beamforming on ultra-high resolution seismic data. The campaign took place in the north of Helgoland where boulders on the seafloor have been identified. A digital solid-state streamer system (HTI) in a planar array set-up with 48 channels in a 8x3 m tow frame as well as a ultra high resolution seismic source (Applied Acoustics Dura-Spark 400 with a CSP-N 2400 Negative Discharge, 1750 J) were employed to acquire the profile GeoB19-112. The acquisition set-up is optimized for diffraction imaging but conventional seismic reflection imaging quality is limited. The data archived has been processed for diffraction imaging and thus boulder detection in a small area of interest (60x60 m). The archived Kingdom Porject required SQL 2012 (forward compatible, may require project updates). |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_939184 |
| institution | PANGAEA |
| language | en |
| publishDate | 2021 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Multichannel reflection seismic processed data of RV HEINCKE during cruise HE525 Römer-Stange, Nikolas Wenau, Stefan Bihler, Viola Keil, Hanno Spieß, Volkhard Binary Object; Binary Object (File Size); Binary Object (Media Type); BoulderDetection; Boulder Detection; Diffraction imaging; File content; GeoB19-112; Glacial deposits; HE525; Heincke; MCSEIS; Multichannel seismics; seismic beamforming; seismic localization; Site Investigation; Ultra high resolution seismics Ultra high resolution multi channel seismic data has been collected during the expedition He525 with R/V Heincke between 2019-03-05 and 2019-03-08 in the German North Sea to conduct a feasibility study on boulder detection in the shallow sub-seafloor with beamforming on ultra-high resolution seismic data. The campaign took place in the north of Helgoland where boulders on the seafloor have been identified. A digital solid-state streamer system (HTI) in a planar array set-up with 48 channels in a 8x3 m tow frame as well as a ultra high resolution seismic source (Applied Acoustics Dura-Spark 400 with a CSP-N 2400 Negative Discharge, 1750 J) were employed to acquire the profile GeoB19-112. The acquisition set-up is optimized for diffraction imaging but conventional seismic reflection imaging quality is limited. The data archived has been processed for diffraction imaging and thus boulder detection in a small area of interest (60x60 m). The archived Kingdom Porject required SQL 2012 (forward compatible, may require project updates). |
| title | Multichannel reflection seismic processed data of RV HEINCKE during cruise HE525 |
| topic | Binary Object; Binary Object (File Size); Binary Object (Media Type); BoulderDetection; Boulder Detection; Diffraction imaging; File content; GeoB19-112; Glacial deposits; HE525; Heincke; MCSEIS; Multichannel seismics; seismic beamforming; seismic localization; Site Investigation; Ultra high resolution seismics |
| url | https://doi.org/10.1594/PANGAEA.939184 |