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| Analysis and treatment method of spatial positioning fault of CINRAD/SA radar antenna |
| Han Yajing, Gu Shanqing, Zhang Tingting |
| Binzhou Meteorological Bureau,Binzhou 256600; |
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Abstract This paper describes the twice antenna spatial positioning faults of CINRAD/SA radar in Binzhou city since February,2015.Through the daily observation of radar products,making a comparison of approaching radar station to the precipitation echo of same area and the observation of surface clutter position,the station found the faults and dealt with them in time.In the meanwhile,the process of discovering these faults are introduced and the reasons possibly causing the location failure of antenna space are analyzed,which will provide new thoughts for the station to discover and eliminate the location failures of radar antenna space rapidly.
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Received: 23 June 2017
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2018, Vol. 35 
