H2S frequency

This dataset contains the most up-to-date reported data about hydrographical monitoring stations in the Baltic Sea. Dataset for download contains Baltic Sea hydrographical monitoring stations. Frequency can be found in corresponding name column.本数据集收录波罗的海（Baltic Sea）水文监测站（hydrographical monitoring stations）的最新公开监测数据。 可供下载的数据集包含波罗的海水文监测站相关信息，各站点的监测频次可在对应名称列中查询。