%0 Dataset %T HiWATER: Dataset of hydrometeorological observation network (eddy covariance system of Huazhaizi desert Station, 2014) %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/56f13d59-e5b8-4c15-a31f-3f837d139df2 %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 related instrument observation data from January 1, 2014 to December 31, 2014 at the Huazhaizi Desert Station in the middle reaches of the Heihe Hydrological and Meteorological Observation Network. The station is located in Zhangye City, Gansu Province, with a desert underlying surface. The latitude and longitude of the observation point are 100.31860E, 38.76519N, and the altitude is 1731.00m. The height of the eddy covariance analyzer is 2.85m, the sampling frequency is 10Hz, the ultrasonic direction is due north, and the distance between the ultrasonic wind speed thermometer (CSAT3) and the CO2/H2O analyzer (Li7500) is 15cm