Issued by the Hong Kong Meteorological Society, Hong Kong, 10 December 2021 for publishing the paper "Zhu M, Liu Z, Hu W. 2020. Observing Water Vapor Variability During Three Super Typhoon Events in Hong Kong Based on GPS Water Vapor Tomographic Modeling Technique. Journal of Geophysical Research: Atmospheres, 125(15). https://doi.org/10.1029/2019JD032318."