TY - JOUR A1 - Wang, D. A1 - You, W. A1 - Zang, Z. A1 - Pan, X. A1 - Hu, Y. A1 - Liang, Y. T1 - A three-dimensional variational data assimilation system for aerosol optical properties based on WRF-Chem v4.0: design, development, and application of assimilating Himawari-8 aerosol observations JO - Geosci. Model Dev. J1 - GMD VL - 15 IS - 4 SP - 1821 EP - 1840 Y1 - 2022/03/03 PB - Copernicus Publications SN - 1991-9603 UR - https://gmd.copernicus.org/articles/15/1821/2022/ L1 - https://gmd.copernicus.org/articles/15/1821/2022/gmd-15-1821-2022.pdf DO - 10.5194/gmd-15-1821-2022 ER -