Measurement and Control Products for WEATHER Measurement and Control Products for WATER Measurement and Control Products for ENERGY Measurement and Control Products for MACHINES Measurement and Control Products for STRUCTURES Measurement and Control Products for EARTH

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.

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Case Study Summary

Application

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

Location

Seoul, Korea

Products Used

CR23X  CSAT3  KH20  CR9000 

Participating Organizations

Department of Atmospheric Sciences, Yonsei University