[HFK] Haenam Farmland

Site Description Observation Researchers Note

Eddy Correlation Method System Open-path (CO2 flux, latent heat flux) Wind speed 3D sonic anemometer(CSAT3, Campbell Sci., Inc., USA) Air temperature 3D sonic anemometer(CSAT3, Campbell Sci., Inc., USA) Water Vapor Open path(LI-7500, Li-Cor, USA) CO2 Open path(LI-7500, Li-Cor, USA) Measurement height 39.9m Sampling frequency 10Hz Averaging time 30min Data logger CR5000(Campbell Sci., Inc., USA) Data storage HD Original data (Raw data or statistics) Statistics (Raw data is also available)   Eddy Correlation Method Global solar radiation (incoming) 15m CNR1 (Kipp&Zonen, Netherlands) Global solar radiation (outgoing) 15m CNR1 (Kipp&Zonen, Netherlands) Long-wave radiation (incoming) 15m CNR1 (Kipp&Zonen, Netherlands) Long-wave radiation (outgoing) 15m CNR1 (Kipp&Zonen, Netherlands) Net radiation 15m CNR1 (Kipp&Zonen, Netherlands) PPFD (incoming) N/A N/A PPFD (outgoing) N/A N/A Direct/diffuse radiation N/A N/A Direct/diffuse PPFD N/A N/A Air temperature 20.8m CSAT3 sonic anemometer (Campbell Sci., USA) Humidity 20.8m LI-7500 (Li-Cor, USA) Soil temperature ~ 0.1m 2 TCAVs (Campbell Sci. , USA) Soil heat flux ~ 0.1m 2 HFP01SC (Campbell Sci. , USA) Soil water content ~ 0.1m 2 CS615 (Campbell Sci. , USA) Wind speed 20.8m CSAT3 sonic anemometer (Campbell Sci., USA) Wind direction 20.8m CSAT3 sonic anemometer (Campbell Sci., USA) Barometric pressure 19.5m LI-7500 Electronic box (Li-Cor, USA) Precipitation surface -- CO2 concentration 20.8m LI-7500 (Li-Cor, USA) H2O concentration 20.8m LI-7500 (Li-Cor, USA)   Eddy Correlation Method Soil respiration N/A Photosynthesis N/A Ecological Investigation N/A