狄迪，理学博士，本科就读于南京信息工程大学，硕士就读于中国气象科学研究院，博士毕业于中国科学院大学。2019年7月起就职于南京信息工程大学大气物理学院（讲师）。主要研究方向为气象卫星资料应用和卫星大气辐射传输模式。

教育经历

        2016.09–2019.08  中国科学院大学  气象学  理学博士

        2013.09–2016.06  中国气象科学研究院  大气物理与大气环境学  理学硕士

        2008.09–2012.06  南京信息工程大学  大气科学  理学学士

工作经历

        2022.08 –                            南京信息工程大学   副教授        

        2019.07 – 2022.07              南京信息工程大学   讲师

获奖情况

        中国气象科学研究院优秀博士毕业生  2019

        中国气象科学研究院优秀硕士毕业生  2016

        南京信息工程大学优秀本科毕业生  2012

承担项目（纵向）

风云四号高光谱大气探测仪三维风场解析及同化应用研究，国家自然科学联合基金，2022.1 - 2025.12，主持课题。

基于时空快慢变化约束的大气温湿度廓线反演算法研究，国家自然科学青年基金，2022.1 - 2024.12, 主持。

联合风四卫星高分辨率成像和高光谱探测反演大气温湿度廓线研究，江苏省自然科学青年基金，2021.7 - 2023.6 ，主持。

论文发表

2025

[39] Di, D., Huang, P, Li, B, Min, M, Li, Z, Ananthara, V, et al. (2025). Subootprint spatial inhomogeneity effect on geostationary hyperspectral infrared sounder radiancesimulation. Geophysical Research Letters, 52 , e2025GL115548. https://doi.org/10.1029/2025GL115548

 

[38] Yue Liu, Di Di*, Jun Li, Zhenglong Li, Zheng Ma, Jing Zheng, Yan-An LIU, Tao Zhang. 2025: Consistency Assessment on the Winds in Re-analysis Datasets and GIIRS Product Using Radiosondes. Adv. Atmos. Sci., https://doi.org/10.1007/s00376-025-4138-x

 

[37] Yi Chang, Qianrong Ma, Peng Qi, Xueliang Guo, Dawei Lin, Lijun Guo, Di Di, Yang Zhao, Hui Wang, Tianyu Chen,Characteristics of orographic clouds and associated mechanisms in the Qilian Mountains, northeastern Tibetan Plateau based on FengYun-4A satellite TBB product,

Atmospheric Research, https://doi.org/10.1016/j.atmosres.2025.108031.

 

 [36] Zhou, R., Di, D.*,Li, J., & Li, Z. (2025). Enhanced moisture retrieval near boundary layer from satellite sounder data through atmospheric‐surface radiance separation. Geophysical Research Letters, 52, e2024GL113404. https://doi.org/10.1029/ 2024GL113404

 

 [35] Liu, Y.‐A., Zhang, Z., Li, J., Li, Z., Min, M., Di, D., & Bai, W. (2025). Impacts of thermodynamic and dynamic information from geostationary hyperspectral infrared sounder on tropical cyclone forecasts. Journal of Geophysical Research: Atmospheres, 130, e2024JD042194. https://doi.org/10.1029/2024JD042194

[34] Li, J., D. Santek, Z. Li, A. Lim, D. Di, M. Min, C. Velden, and W. P. Menzel, 2025: Tracking Atmospheric Motions for Obtaining Wind Estimates Using Satellite Observations—From 2D to 3D. Bull. Amer. Meteor. Soc., 106, E344–E363, https://doi.org/10.1175/BAMS-D-24-0027.1.

 

2024

[33] Deng, C., Di, D.*, & Li, J. (2024). The Effect of Surface Observations on Enhancing the GIIRS Thermodynamic Profile Retrieval. Remote Sensing, 16(24), 4634. https://doi.org/10.3390/rs16244634

 

[32] Huang, P., Li, J., Min, M., Li, Z., Di, D., Anantharaj, V., & Ahn, M.-H. (2024). Influence of atmospheric slant path on geostationary hyperspectral infrared sounder radiance simulations. Geophysical Research Letters, 51, e2024GL110579. https://doi.org/10.1029/2024GL110579

[31] Gong, X., Li, Z., Li, J., Yin, R., Han, W., Chen, L., & Di, D. (2024). Cloud-Cleared Radiances From Collocated Observations of Hyperspectral IR Sounder and Advanced Imager Onboard the Same Geostationary Platform. IEEE Transactions on Geoscience and Remote Sensing, 62, 1–18. https://doi.org/10.1109/TGRS.2024.3458093

 

[30] Li, J., J. Zheng, B. Li, et al., Di,D., 2024: Quantitative applications of weather satellite data for nowcasting: Progress and challenges. J. Meteor. Res., 38(3), 1–15, doi:  10.1007/s13351-024-3138-6.

 

[29] Di, D., Li, J., Li, Z., Zheng, J., & Gong, X. (2024). Enhancing clear radiance generation for geostationary hyperspectral infrared sounder using high temporal resolution information. Geophysical Research Letters, 51(2), e2023GL107194.

[28] Di, D., Li, J., Xue, Y., Min, M., Li, B., Li, Z. (2024). Consistency of Tropospheric Water Vapor between Reanalyses and Himawari-8/AHI Measurements over East Asia. Advance in Atmospheric Sciences. doi: 10.1007/s00376-023-2332-2 

2023

[27] Liu, S., Min, M., & Di, D. (2023). Fast calculation on atmospheric Rayleigh scattering extinction optical depth for Day/Night Band radiative transfer model with periodic lunar illumination. Journal of Geophysical Research: Atmospheres, 128, e2023JD039491. https://doi. org/10.1029/2023JD039491

[26] 张玉荣, 姚晓娟, 狄迪*, 等. 2023. 联合静止气象卫星成像仪和高光谱红外大气探测仪观测的三维水平风场反演[J]. 大气科学, 47(6): 1891−1906. doi:  10.3878/j.issn.1006-9895.2209.22093

[25] Di, D., Liu, Y., Li, J., Zhou, R., Li, Z., & Gong, X. (2023). Inter-calibration of geostationary imager infrared bands using a hyperspectral sounder on the same platform. Geophysical Research Letters, 50, e2022GL101628. https://doi. org/10.1029/2022GL101628

[24] Zhu, L.; Zhou, R.; Di, D.*; Bai, W.; Liu, Z. Retrieval of Atmospheric Water Vapor Content in the Environment from AHI/H8 Using Both Physical and Random Forest Methods—A Case Study for Typhoon Maria (201808).Remote Sens. 2023, 15, 498. https://doi.org/10.3390/rs15020498

[23] Zhou, L., Lei, L., Tan, Z. M., Zhang, Y., & Di, D. (2023). Impacts of Observation Forward Operator on Infrared Radiance Data Assimilation with Fine Model Resolutions. Monthly Weather Review, 151(1), 163-173.

 

[22] Zhu, M., Jin, S., & Di, D. (2022). Finding point method and re-optimized method for the brightness temperature simulation from Fengyun 4A AGRI in infrared channels. Applied Optics, 61(34), 10159-10172.

2022

[21] 狄迪*，周镕连，赖睿泽. 2022. 基于风云四号成像仪云产品的视场偏差订正和影响分析. 气象学报，80(4):632-642

Di D.*, Zhou R., & Lai R., (2022). Parallax shift effect correction and analysis based on Fengyun-4A advanced imager. Acta Meteorologica Sinica, 80(4):632-642

 

[20] Zhao, Y., Liu, C., Di, D., Ma, Z., & Tang, S. (2022). High-resolution typhoon precipitation integrations using satellite infrared observations and multisource data. Atmospheric Measurement Techniques.

 

[19] Li, J., Zhang, Y., Di, D.*, Ma, Z., Li, Z., Schmit, T. J., & Menzel, W. P. (2022). The influence of sub-footprint cloudiness on three-dimensional horizontal wind from geostationary hyperspectral infrared sounder observations. Geophysical Research Letters, 49, e2022GL098460. https://doi.org/10.1029/2022GL098460

[18] 刘娟娟, 徐兰, 成巍, 巩欣亚, 邓中仁, 李亚云, 狄迪^*.（2022） 面向资料同化的FY - 4A GIIRS偏差特征分析和偏差订正[J]. 大气科学.大气科学, 46(2): 275−292. doi: 10.3878/j.issn.1006-9895.2111.21034 

Liu, J., Xu L., Cheng W., …,, Di D.*, (2022). Bias Characteristics and Bias Correction of GIIRS Sounder onboard FY-4A Satellite for Data Assimilation [J]. Chinese Journal of Atmospheric Sciences (in Chinese), 46(2): 275−292. doi:10.3878/j.issn.1006-9895.2111.21034

2021

[17] Di, D., Li, J., Li, Z., Li, J., Schmit, T. J., & Menzel, W. P. (2021). Can current hyperspectral infrared sounders capture the small scale atmospheric water vapor spatial variations? Geophysical Research Letters, 48, e2021GL095825. https://doi. org/10.1029/2021GL095825

 

[16] Ma, Z., Li, J., Han, W., Li, Z., Zeng, Q., Menzel, W. P., Di, D., Liu, C.-Y. (2021). Four-dimensional wind fields from geostationary hyperspectral infrared sounder radiance measurements with high temporal resolution. Geophysical Research Letters, 48(14).

 

[15] Liu, C., Yang, S., Di, D.^*, Yang, Y., Zhou, C., Hu, X., & Sohn, B.-J. (2021). A Machine Learning-based Cloud Detection Algorithm for the Himawari-8 Spectral Image. Advances in Atmospheric Sciences, 38, 1–14.

[14] Di, D., Li, J., Han, W., & Yin, R. (2021). Geostationary Hyperspectral Infrared Sounder Channel Selection for Capturing Fast-Changing Atmospheric Information. IEEE Transactions on Geoscience and Remote Sensing, 1–10. https://doi.org/10.1109/TGRS.2021.3078829

 

[13] Zhao, Y., Chen, D., Deng, Y., Son, S.-W., Wang, X., Di, D., Pan, M., & Ma, X. (2021). How Were the Eastward-Moving Heavy Rainfall Events from the Tibetan Plateau to the Lower Reaches of the Yangtze River Enhanced? Journal of Climate, 34(2), 607–620. https://doi.org/10.1175/JCLI-D-20-0226.1

 

2020

[12] Xue, Y., Li, J., Li, Z., Lu, R., Gunshor, M. M., Moeller, S. L., Di, D., and Timothy J. S. (2020). Assessment of upper tropospheric water vapor monthly variation in reanalyses with near‐global homogenized 6.5‐μm radiances from geostationary satellites. Journal of Geophysical Research: Atmospheres, 125, e2020JD032695. https://doi.org/ 10.1029/2020JD032695

 

[11] Zhang, M., Teng, S., Di, D., Hu, X., Letu, H., Min, M., & Liu, C. (2020). Information Content of Ice Cloud Properties from Multi-Spectral, -Angle and -Polarization Observations. Remote Sensing, 12(16), 2548.

 

[10] Di, D. , Xue, Y. , Li, J. , Bai, W. , & Zhang, P. . (2020). Effects of co2 changes on hyperspectral infrared radiances and its implications on atmospheric temperature profile retrieval and data assimilation in nwp. Remote Sensing, 12(15), 2401.

 

[9] Jiang, X. , Li, J. , Li, Z. , Xue, Y. , Di, D & Li, J. . (2020). Evaluation of environmental moisture from nwp models with measurements from advanced geostationary satellite imager—a case study. Remote Sensing, 12(4), 670.

 

[8] Yin, R. , Han, W. , Gao, Z. , & Di, D. . (2020). The evaluation of fy4a's geostationary interferometric infrared sounder (giirs) longwave temperature sounding channels using the grapes global 4d￢ar. Quarterly Journal of the Royal Meteorological Society.

 

2019

[7] Di, D. , Min, M. , Li, J. , & Gunshor, M. M. . (2019). The radiance differences between wavelength and wavenumber spaces in convolving hyperspectral infrared sounder spectrum to broadband for intercomparison. Remote Sensing, 11(10), 1177-.

 

[6] Min, M. , Bai, C. , Guo, J. , Sun, F. , Liu, C. , & Di, D. , et al. (2019). Estimating summertime precipitation from himawari-8 and global forecast system based on machine learning. IEEE Transactions on Geoence and Remote Sensing, PP(5), 1-14. doi: 10.1109/TGRS.2018.2874950

 

[5] Zhang, F.; Zhu, M.; Li, J.; Li, W.; Di, D.; Shi, Y.-N.; Wu, K. Alternate Mapping Correlated k-Distribution Method for Infrared Radiative Transfer Forward Simulation. Remote Sens. 2019, 11, 994

 

[4] 罗双, 狄迪, & 崔林丽. (2019). 基于信息容量的fy-4a/giirs红外光谱探测能力研究. 红外与毫米波学报, 038(006), 765-776.

 

[3] Liu, Z. , Min, M. , Li, J. , Sun, F. , Di, D. , & Ai, Y. , et al. (2019). Local severe storm tracking and warning in pre-convection stage from the new generation geostationary weather satellite measurements. Remote Sensing, 11(4).

 

2018

[2] Di, Di, Jun, Li, Wei, & Han(2018). Enhancing the fast radiative transfer model for fengyun‐4 giirs by using local training profiles. Journal of Geophysical Research Atmospheres.

 

2016

[1] Di, D. , Ai, Y. , Li, J. , Shi, W. , & Lu, N. . (2016). Geostationary satellite‐based 6.7 μm band best water vapor information layer analysis over the tibetan plateau. Journal of Geophysical Research: Atmospheres, 121.

     

邮箱 : didi@nuist.edu.cn

南京信息工程大学       大气科学       大学本科毕业       理学学士

中国气象科学研究院       大气科学专业       硕士研究生毕业       理学硕士

中国科学院大学       气象学       博士研究生毕业       理学博士

2019.7 -- 至今

南京信息工程大学      大气物理学院

卫星大气反演和同化

卫星大气辐射传输模式