Supported by the National Natural Science Foundation of China(42305177 and 42175006);Beijige Foundation(BJG202210);Open Research Program of the State Key Laboratory of Severe Weather(2023LASW-B16).
The Advanced Geosynchronous Radiation Imager(AGRI)onboard China’s Fengyun(FY)-4 satellites,which provides observational data across various wavelengths from visible to infrared(IR),holds great potential for diverse a...
Supported by the National Key Research and Development Program of China (2018YFC1507004)。
Geostationary Operational Environmental Satellite-16(GOES-16) Advanced Baseline Imager(ABI) observations of brightness temperature(TB) are used to examine the temporal evolutions of convection-affected structures of H...
Supported by the National Key Research and Development Program of China (2021YFB3900400);National Natural Science Foundation of China (U2142212 and U2242211)。
For many years, the status of surface vegetation has been monitored by using polar-orbiting satellite imagers such as Moderate Resolution Imaging Spectroradiometer(MODIS). However, limited availability of clear-sky sa...
National Natural Science Foundation of China (42030608 and 42075079)。
Microwave Radiometer Imager(MWRI) is a key payload of China’s second generation polar meteorological satellite, i.e., Fengyun-3 series(FY-3). Up to now, 5 satellites including FY-3A(2008), FY-3B(2010), FY-3C(2013), F...
Supported by the National Key Research and Development Program of China(2018YFB0504900 and 2018YFB0504902);National Natural Science Foundation of China(41805024 and 42005105);Open Fund of the State Key Laboratory of Hydroscience and Engineering and Tsinghua University–Ningxia Yinchuan Joint Research Institute of Digital Water Governance with Internet of Waters(sklhse-2021-Iow08)。
This study evaluates the in-orbit calibration uncertainty(CU)for the microwave radiation imager(MWRI)on board the Chinese polar-orbiting meteorological satellite Fengyun-3 C(FY-3 C).Uncertainty analysis of the MWRI pr...
Supported by the National Key Research and Development Program of China(2018YFC150650);National Satellite Meteorological Center Mountain Flood Geological Disaster Prevention Meteorological Guarantee Project 2020 Construction Project(IN_JS_202004)。
The production of true color images requires observational data in the red,green,and blue(RGB)bands.The Advanced Geostationary Radiation Imager(AGRI)onboard China’s Fengyun-4(FY-4)series of geostationary satellites o...
Supported by the National Key Research and Development Program of China(2018YFC1506501);China Academy of Space Technology“Spaceborne Observations Coping with the Crisis of Global Warming Responsibility of Major Powers in the Paris Agreement”and“Research on the Design of the Spaceborne Observation System of Global Climate Change”projects。
Accurate measurements of soil moisture are beneficial to our understanding of hydrological processes in the earth system. A multivariable approach using the random forest(RF) machine learning technique is proposed to ...
Supported by the National Key Research and Development Program of China(2018YFC1506500)
Many techniques were developed for creating true color images from satellite solar reflective bands, and the so-derived images have been widely used for environmental monitoring. For the newly launched Fengyun-3 D(FY-...
Supported by the National Natural Science Foundation of China(91337218 and 41475103);China Meteorological Administration Special Public Welfare Research Fund(GYHY201406008)
The Microwave Radiation Imager (MWRI) on board Chinese Fengyun-3 (FY-3) satellites provides measurements at 10.65, 18.7, 23.8, 36.5, and 89.0 GHz with both horizontal and vertical polarization channels. Brightness...
the NSFC under Grant Nos.40730950,40675027,and 40605010;the Cooperate Project of LAPC,CAS(LAPCKF-2006-19),and AXA/EORC
Quantitative estimates of liquid water path (LWP) in clouds using satellite measurements are critical to understanding of cloud properties and the assessment of global climate change. In this paper, the relationship...