LESO: A ten-year ensemble of satellite-derived intercontinental hourly surface ozone concentrations.

ABSTRACT: This study presents a novel ensemble of surface ozone (O₃) generated by the LEarning Surface Ozone (LESO) framework. The aim of this study is to investigate the spatial and temporal variation of surface O₃. The LESO ensemble provides unique and accurate hourly (daily/monthly/yearly as needed) O₃ surface concentrations on a fine spatial resolution of 0.1◦ × 0.1◦ across China, Europe, and the United States over a period of 10 years (2012-2021). The LESO ensemble was generated by establishing the relationship between surface O₃ and satellite-derived O₃ total columns together with high-resolution meteorological reanalysis data. This breakthrough overcomes the challenge of retrieving O₃ in the lower atmosphere from satellite sign

SUBMITTER: Zhu S 

PROVIDER: S-EPMC10600137 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature