摘要
文章从DSC1型称重式降水传感器和SL3-1型翻斗式雨量传感器的工作原理出发,选取2016—2020年鄞州国家基本气象站称重式与翻斗式雨量传感器观测到的降水数据,对降水总量、分季分月降水量、降水强度差异及有效降水量的起止时间进行比较,分析两种降水设备的差异以及造成降水测量误差的原因,为有效发挥降水数据的价值提供参考。
Based on the working principle of DSC1weighing rain sensor and SL3-1tipping bucket rain sensor,the precipitation data observed by weighing rain sensor and tipping bucket rain sensor at Yinzhou national basic meteorological station from 2016to 2020are selected to compare starting and ending time of the total precipitation,seasonal and monthly precipitation,precipitation intensity difference and effective precipitation.The differences between the two kinds of precipitation equipment and the reasons for the measurement error of precipitation are analyzed to provide reference for effectively exerting the value of precipitation data.
作者
王杰
蔡仕博
杨豪
孙海波
辛欣
闻丹
Wang Jie;Cai Shibo;Yang Hao;Sun Haibo;Xin Xin;Wen Dan(Yinzhou Meteorological Bureau of Ningbo,Ningbo 315100;Ningbo Meteorological Network and Equipment Support Center,Ningbo315012;Beilun Meteorological Bureau of Ningbo,Ningbo315800)
出处
《气象水文海洋仪器》
2022年第2期16-19,共4页
Meteorological,Hydrological and Marine Instruments
基金
宁波市气象局气象探测与信息化技术团队资助.
关键词
降水观测仪
降水量
对比分析
precipitation observation instrument
precipitation
comparative analysis
