新型自动站地面气象观测数据质量控制研究

Research on the Quality Control of Surface Meteorological Observation Data of New Type Automatic Station

随着新型自动气象站在气象观测业务中的广泛应用,大大提高了我国气象观测和服务能力,但如何提高数据质量也受到气象工作者的高度关注.通过对新型自动气象站的系统机构进行分析,发现地址选择、硬件运行、人员能力、设备维护、网络运行等因素都会对气象观测数据的质量产生影响.本文以山西省太原市某台站新型自动气象站出现的能见度故障为例,简述了故障发现、排除和数据恢复的过程,提出了加强地面气象观测数据质量控制的具体措施.

With the wide application of new automatic weather station in meteorological observation,the ability of meteorological observation and service in China has been greatly improved.However,how to improve the data quality has also been highly concerned by meteorologists.Through the analysis of the system structure of the new automatic weather station,it is found that address selection,hardware operation,personnel capacity,equipment maintenance,network operation and other factors will affect the quality of meteorological observation data.Taking the visibility failure of a new automatic weather station in Taiyuan city of Shanxi Province as an example,this paper briefly describes the process of fault detection,troubleshooting and data recovery,and puts forward specific measures to strengthen the quality control of surface meteorological observation data.