Korea Polar Data Center
Scientific observations and results from Antarctica shall
be exchanged and made freely available
be exchanged and made freely available
Air-sea turbulent fluxes on the Arctic in the summer of 2012
On board turbulent fluxes of CO2, CH4 and energy were measured during the cruise in the Chukchi Borderland/Mendeleev Ridge in boreal summer of 2012. Eddy covariance system, consisting of 3-D sonic anemometer, open-path CO2/H2O gas analyzer and closed-path cavity ring-down spectrometer was used for the measurement. Motion sensor was added to the flux system to remove the effect of ship motion on the fluxes. Data were recorded on a data logger with sampling rate of 10 Hz. Turbulent flux measurements are used to 1) better understand the air-sea energy exchanges and 2) evaluate how much the Chukchi sea absorbs or emits green house gases such as CO2 and CH4 in the Chukchi sea, the Arctic in summer
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- Entry ID
- KOPRI-KPDC-00000255
- KPDC_FLUX_ARCTIC_2012 (Old ID)
- Copyright
- Science Keyword
- ISO Topic
- CLIMATOLOGY/METEOROLOGY/ATMOSPHERE
- Platforms
- ARAON (Icebreaker Research Vessel, KOPRI)
- Instruments
- LOGGER(Data logger (Data logger))
- Sonic anemometer(3-D Sonic anemometer)
- IRGA(Open-path infrared gas analyzer)
- CRDS(Cavity Ring-Down Spectrometer)
- Motion sensor(Six Degrees of freedom multi-axis intertial sensing system)
- Personnel
- Taejin Choi (ctjin@kopri.re.kr)
- Sung-Ho Kang (shkang@kopri.re.kr)
- Research period
- 2012-08-01 ~ 2012-09-10
- Create/Update Date
- 2012-10-26 / 2012-10-26
- Location
- Geographic Region > Arctic > Chukchi sea
- Dataset
- Air-sea turbulent fluxes on the Arctic in the summer of 2012 Korea Polar Ocean in Rapid Transition CHOI, TAE JIN
- Citation
- The data(KOPRI-KPDC-00000255) used in this work was provided by the Korea Polar Research Institute.
- Spatial Coverage
-
POLYGON
- lat:72.596354, lon:171.577380
- lat:82.320550, lon:-149.689020