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Korea Polar Data Center Scientific observations and results from Antarctica shall
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Air-sea turbulent fluxes on the Arctic in the summer of 2013

On board turbulent fluxes of CO2, CH4 and energy were measured during the cruise in the Chukchi Borderland/Mendeleev Ridge/Beaufort Sea in boreal summer of 2013. 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 correct 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-00000463
KPDC_TF_ANTARCTIC_KSS_2013 (Old ID)
DOI
https://dx.doi.org/doi:10.22663/KOPRI-KPDC-00000463.1
Science Keyword
EARTH SCIENCE > Atmosphere > Atmospheric Radiation > Heat Flux
EARTH SCIENCE > Atmosphere > Atmospheric Chemistry > Carbon and Hydrocarbon Compounds > Carbon Dioxide
EARTH SCIENCE > Atmosphere > Atmospheric Winds > Turbulence
ISO Topic
CLIMATOLOGY/METEOROLOGY/ATMOSPHERE
Platform
ARAON (Icebreaker Research Vessel, KOPRI)
Instrument
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 inertial sensing system)
Personnel
Sang-jong Park (sangjong@kopri.re.kr)
Research period
2013-08-20 - 2013-09-05
Create/Update Date
2013-10-25 / 2013-10-25
Location
Ocean > Arctic Ocean > Chukchi Sea
Ocean > Arctic Ocean > Beaufort Sea
Citation
The data(KOPRI-KPDC-00000463) used in this work was provided by the Korea Polar Research Institute.
Spatial Coverage
  • [lat:74, lon:-158] , [lat:78, lon:-174]

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