be exchanged and made freely available
Migrated seismic data, seismic velocity models, gas hydrate saturation model, and free gas saturation model, and 3D heat flow model to investigate the characteristic of the gas hydrate in the Mackenzie Trough, Canadian Beaufort sea
The multichannel seismic survey was conducted in the Mackenzie Trough of Candian Beaufort Sea to investigate the characteristics and distribution of the gas hydrate-related BSR. In this paper, thfree final migrated seismic data (BF09, BF10 and BF12) lines were presented. The seismic velocity model by iterative migration velocity analysis (IMVA) methods and the saturation model of the gas hydrate and free gas using the effective medium theory (EMT) model were constructed. All dataset is provided to standard segy format. In addition, the input datasets, simulation results, and source codes used for the three-dimensional heat-flow modeling performed with the Julia-based Gridap finite element library are included as supplementary materials.
- Entry ID
- KOPRI-KPDC-00003095
- Copyright
- Science Keyword
- ISO Topic
- Environment
- Geoscientific Information
- Platforms
- In Situ Ocean-based Platforms > R/V ARAON
- Personnel
- Yeon Jin Choi (yjchoi@kopri.re.kr)
- Seung-Goo Kang (ksg9322@kopri.re.kr)
- Jongkuk Hong (jkhong@kopri.re.kr)
- Young Keun Jin (ykjin@kopri.re.kr)
- Michael Riedel (mriedel@geomar.de) , GEOMA
- Mathie. J Duchesne (mathieuj.duchesne@canada.ca) , Geological survey of canada
- Sung-Ryul Shin (srshin@kmou.ac.kr) , 한국해양대학교
- Wookeen Chung (wkchung@kmou.ac.kr) , 한국해양대학교
- Project
- Research period
- 2017-08-31 ~ 2017-09-04
- Create/Update Date
- 2026-04-06 / 2026-06-01
- Location
- OCEAN > ARCTIC OCEAN > BEAUFORT SEA
- Citation
- The data(KOPRI-KPDC-00003095) used in this work was provided by the Korea Polar Research Institute.
- Spatial Coverage
-
POLYGON
- lat:69.000000, lon:-135.000000
- lat:71.000000, lon:-140.000000
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Legend
- Raw Data
- File Size 600.26 Mb for 1 item
| Category | File Name | Description | Size | Status |
|---|---|---|---|---|
| Processing Data | beaufort_mcs_bsr.zip | Seismic migration data, velocity model, saturation model, and heat flow model | 600.26 Mb | Download |