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| Application analysis of meteorological microwave radiometer |
| Zhang Lunchang1, Ouyang Hengli2, Li Liu3 |
1. Rucheng County Meteorological Bureau of Hunan Province,Rucheng 424100;
2. Yizhang County Meteorological Bureau of Hunan Province,Yizhang 424200 |
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Abstract In order to ensure the analysis effect of meteorological microwave radiometer on typical weather processes,this article takes the analysis of typical weather processes in Chenzhou City as an example.The TK001 microwave radiometer is used to continuously observe the atmospheric temperature and humidity profiles from the ground to the troposphere at a height of 10 000 meters in real time.Based on the data results,the temperature,water vapor density,and integrated water vapor situation in the region are analyzed.The maximum observation error of the TK001 microwave radiometer was determined to be between 2 km and 3 km based on the analysis of observation errors at different heights.The error distribution of water vapor density profiles at different heights was within ±1.0 g/m3.In terms of time distribution,the average error of temperature profile observation results is within 1.5 ℃.The research results provide support for the better application of meteorological microwave radiometers in comprehensive meteorological observation processes.
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Received: 18 June 2024
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| [1] |
徐进,乔贺,周红根,等.Airda-HTG4型地基多通道微波辐射计与探空站温湿度对比及个例分析[J].气象水文海洋仪器,2023,40(1):12-15.
|
| [2] |
聂皓浩,王婉,郭晓军,等.基于机载微波辐射计的天津地区典型层状云水汽和液态水分布特征分析[J].干旱气象,2023,41(4):599-606.
|
| [3] |
吴友侦,刘统强,陈勇航,等.QFW-6000型微波辐射计在福建沿海地区探测性能的分析[J].东华大学学报(自然科学版),2023,49(6):97-103.
|
| [4] |
黄煌,李琼,唐林,等.长沙冬季降水过程的微波辐射计反演参量特征分析[J].气象研究与应用,2022,43(1):14-19.
|
| [5] |
何越,田晓明,祝颂,等.基于GNSS/MET和微波辐射计资料的合肥地区大气可降水量变化特征分析[J].气象水文海洋仪器,2023,40(3):15-19.
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2025, Vol. 42 
