Antarctic SAT dataset spanning 1979-2023, with a spatial resolution of 1°×1°.

We develop a new, regularly updated, spatio-temporally complete Antarctic monthly SAT dataset from 1979 onwards, with a spatial resolution of 1° x 1° in latitude and longitude, from multiple sources of in situ observations using deep learning methods.

本研究构建了一套1979年起可定期更新、时空完整的南极逐月SAT（Surface Air Temperature）数据集，其空间分辨率为经纬度1°×1°，数据基于多源原位观测资料，通过深度学习方法处理生成。