FYAI: a Fengyun satellite-based dataset  for atmospheric ice water path

Yang, Yifan; Dou, Tingfeng; Xu, Gaojie; Zhou, Rui; Li, Bo; Husi, Letu; Wang, Wenyu; Xiao, Cunde

doi:10.5194/essd-18-1287-2026

Articles | Volume 18, issue 2

https://doi.org/10.5194/essd-18-1287-2026

© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/essd-18-1287-2026

© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 18, issue 2

Data description article

|

19 Feb 2026

Data description article |

| 19 Feb 2026

FYAI: a Fengyun satellite-based dataset for atmospheric ice water path

Yifan Yang, Tingfeng Dou, Gaojie Xu, Rui Zhou, Bo Li, Letu Husi, Wenyu Wang, and Cunde Xiao

Supplement

https://doi.org/10.5194/essd-18-1287-2026-supplement

Data sets

Fengyun polar-orbiting satellite total/suspended ice water path retrieval dataset (2010-2024) Yifan Yang et al. https://doi.org/10.11888/Atmos.tpdc.303143

Model code and software

Yang Yifan/FYAI: A Fengyun Satellite-Based Dataset for Atmospheric Ice Water Path/code and training/testing set Yifan Yang https://doi.org/10.5281/zenodo.18479174

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Short summary

We developed "FYAI" (Fengyun Satellite-Based Dataset for Atmospheric Ice Water Path), a fifteen-year dataset (2010–2024) derived from Chinese Fengyun satellites. Using artificial intelligence, we mapped global atmospheric ice. This continuous record fills critical gaps in observation. It provides scientists with a vital tool to improve weather forecasts and better understand how atmospheric ice interacts with the global climate system.