Time Series and Area-Averaged Satellite Data of Rainfall, Temperature, and Sea Salt Concentration (1992–2024)

This dataset contains satellite-derived maps and area-averaged time series for precipitation, temperature, and sea salt concentrations from January 1, 1992 to December 31, 2024. The data were retrieved from the NASA Giovanni portal. The variables include:

- Rainfall from GLDAS (kg/m²/s)- Temperature from GLDAS (Kelvin)- Sea salt concentration from MERRA-2 (kg/m²)

The files are organized in separate folders, and include both time series data (.csv or .xlsx) and corresponding map images. This dataset was prepared to support the related research article and is openly accessible for scientific use.

本数据集涵盖1992年1月1日至2024年12月31日期间的卫星衍生降水、气温及海盐浓度制图成果与区域平均时间序列数据。数据获取自NASA Giovanni门户网站。数据集包含的变量如下：
- 源自GLDAS的降雨量（单位：kg/m²/s）
- 源自GLDAS的气温（单位：开尔文，Kelvin）
- 源自MERRA-2的海盐浓度（单位：kg/m²）
数据集文件以独立文件夹分类存储，同时包含时间序列数据（格式为.csv或.xlsx）与对应的制图图像。本数据集为支撑相关研究论文编制而成，面向科学研究用途开放获取。