With instrumentation and help from Campbell Scientific, personnel from the Department of Atmospheric Sciences at Yonsei University, Seoul, Korea, measured greenhouse gas fluxes over a rice paddy in the summer of 1999. Campbell Scientific provided three systems to make the measurements: a methane/carbon dioxide/water vapor eddy-covariance system, a methane profile system, and a carbon dioxide/water vapor profile system. Instrumentation used in the systems included TGA100 Trace-Gas Analyzers, CSAT3 Sonic Anemometers, dataloggers (CR9000 and CR23X), hygrometers, and LI-COR 6262 H2O/CO2 analyzers.

Resumen casos de aplicación


Eddy covariance fluxes and vertical profiles of methane, carbon dioxide, and water vapor


Seoul, Korea

Productos utilizados

CR23X  CSAT3  CSAT3A  KH20  CR9000 

Empresas participantes

Department of Atmospheric Sciences, Yonsei University