%0 Dataset %T HiWATER: Dataset of hydrometeorological observation network (eddy covariance system of desert station, 2017) %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/28059b1d-a2e1-440d-983c-9ac47abd2df2 %W NCDC %A Liu shaomin %A Li Xin %A CHE Tao %A Xu ziwei %A Ren zhiguo %A Tan Junlei %K CO2 flux;radiation;latent heat flux;sensible heat flux %X This dataset contains eddy covariance instrument observation data from the downstream desert station of the Heihe Hydrological and Meteorological Observation Network from January 1, 2017 to December 31, 2017. The station is located in Ejina Banner, Inner Mongolia, with a desert underlying surface. The latitude and longitude of the observation point are 100.9872E, 42.1135N, and the altitude is 1054 meters. The height of the eddy covariance analyzer is 4.7 meters, the sampling frequency is 10 Hz, the ultrasonic direction is due north, and the distance between the ultrasonic wind speed thermometer (CSAT3) and the CO2/H2O analyzer (Li7500) is 15 centimeters