Korea Polar Data Center
Scientific observations and results from Antarctica shall
be exchanged and made freely available
be exchanged and made freely available
Surface observation of CH4 in the atmosphere and ocean
Warming the Arctic surface ocean due to influx of warm Pacific water not only leads to the declining of the sea ice extent but also triggers melting gas hydrate stored in the Arctic Sea floor of the continental shelf areas. Methane (CH4) is the most abundant hydrocarbon in the atmosphere, where it plays a much more effective role as the greenhouse gas than carbon dioxide (CO2). We study to estimate the CH4 fluxes on the interface of air and seawater. The CH4 in the ambient air and the surface water were quantitatively measured along the ship track.
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- Entry ID
- KOPRI-KPDC-00001422
- Copyright
- Science Keyword
- ISO Topic
- Oceans
- Personnel
- Young Keun Jin (ykjin@kopri.re.kr)
- Tae Siek Rhee (rhee@kopri.re.kr)
- Miseon Kim (mskim@kopri.re.kr)
- Research period
- 2019-08-30 ~ 2019-09-20
- Create/Update Date
- 2019-12-16 / 2020-01-09
- Location
- OCEAN > ARCTIC OCEAN > CHUKCHI SEA
- OCEAN > ARCTIC OCEAN > East Siberian Sea
- Citation
- The data(KOPRI-KPDC-00001422) used in this work was provided by the Korea Polar Research Institute.
- Spatial Coverage
-
POLYGON
- lat:74.023000, lon:165.640667
- lat:77.132000, lon:179.980833
- lat:71.293917, lon:-156.825778
- lat:64.490250, lon:-165.441000
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Legend
- Raw Data
- File Size 927.14 Mb for 2 items
| Category | File Name | Description | Size | Status |
|---|---|---|---|---|
| Rawdata | ARA10C_GC_CH4.egg | 395.15 Mb | Request required | |
| Rawdata | ARA10C_GC_CH4.zip | 531.99 Mb | Request required |