Korea Polar Data Center
Scientific observations and results from Antarctica shall
be exchanged and made freely available
be exchanged and made freely available
Migrated seismic data, seismic velocity models, gas hydrate saturation model, and free gas saturation model to investigate the characteristic of the gas hydrate in the western continental margin of the Chukchi Rise
The multichannel seismic survey was conducted on the western continental margin of the Chukchi Rise to investigate the characteristics and distribution of the gas hydrate-related BSR. In this paper, two final migrated seismic data (MCS03 and MCS04) 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.
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- Entry ID
- KOPRI-KPDC-00001969
- Copyright
- Science Keyword
- ISO Topic
- Environment
- Geoscientific Information
- Personnel
- Yeon Jin Choi (yjchoi@kopri.re.kr)
- Jongkuk Hong (jkhong@kopri.re.kr)
- Seung-Goo Kang (ksg9322@kopri.re.kr)
- Young Keun Jin (ykjin@kopri.re.kr)
- Project
- Research period
- 2019-09-02 ~ 2019-09-10
- Create/Update Date
- 2022-08-22 / 2022-08-22
- Location
- OCEAN > ARCTIC OCEAN > CHUKCHI SEA
- Citation
- The data(KOPRI-KPDC-00001969) used in this work was provided by the Korea Polar Research Institute.
- Spatial Coverage
-
POLYGON
- lat:76.381290, lon:167.905700
- lat:73.346710, lon:-168.433420
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Legend
- Raw Data
- File Size 508.87 Mb for 1 item
| Category | File Name | Description | Size | Status |
|---|---|---|---|---|
| Processing Data | dataset.zip | 508.87 Mb | Download |