1 School of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai 519000, China; Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai 519000, China; University Corporation for Polar Research, Zhuhai 519000, China.
2 Department of Atmospheric and Environmental Sciences, State University of New York at Albany, Albany, NY 12222, USA.
4 Science and Technology Branch, Environment and Climate Change Canada, Toronto ON M3H 5T4, Canada.
5 School of Geospatial Engineering and Science, Sun Yat-sen University, Zhuhai 519000, China; Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai 519000, China; University Corporation for Polar Research, Zhuhai 519000, China. Electronic address: chengxiao9@mail.sysu.edu.cn.