TY  - Data
T1  - Heihe River Ecological hydrological remote sensing test: hydrometeorological observation network data set (large aperture scintillator of Daman super station in the middle reaches-2014)
A1  - Liu shaomin
A1  - Li xin
A1  - Chetao
A1  - Xu ziwei
DO  - 10.12072/ncdc.NIEER.db0065.2020
PY  - 2021
DA  - 2021-08-27
PB  - National Cryosphere Desert Data Center
AB  - The data set contains the flux observation data of large aperture scintillator at Daman station in the middle reaches of Heihe hydrometeorological observation network. German bls450 has been set up at Damon station in the middle reaches_ NQ and Kipp & amp; Large aperture scintillator of Zonen model, Kipp & amp; amp; nbsp; for North Tower; Receiver of Zonen and bls450_ The transmitting end of NQ, South Tower is Kipp & amp; Transmitter of Zonen and bls450_ The receiving end of NQ. Including bls450_ NQ observation period is from January 1, 2014 to December 31, 2014, Kipp & amp; The observation time of Zonen is from January 1, 2014 to March 1, 2014 The station is located in Daman irrigation area, Zhangye City, Gansu Province. The underlying surface involves corn, orchard and greenhouse, but mainly corn. The longitude and latitude of the north tower are 100.379e, 38.861n, and the longitude and latitude of the south tower are 100.369e, 38.847n, with an altitude of about 1556M. The effective height of the large aperture scintillator is 22.45m, the optical path length is 1854m, and the sampling frequency is 1minThe original observation data of the large aperture scintillator is 1min, and the released data is 30min after processing and quality control. The sensible heat flux is mainly obtained through iterative calculation based on the Monin obhoff similarity theory in combination with the observation data of the automatic weather station
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/c99ee4e9-3bcf-4d97-9694-9274974f75d8
ER  -