Abstract：In order to study the atmospheric profile in Changzhou,based on the observation data of ground-based microwave radiometer in Changzhou National Basic Station for nearly one year the observation data at different seasons and weather conditions was processed.The liquid water profile,relative humidity profile,water vapor density profile and temperature profile are obtained and briefly analyzed.The results show that the lower atmosphere in Changzhou is dry and hot in the daytime,wet and cold at night.There is a strong correlation between and the water vapor density relative humidity.There ared obvious double peaks in spring and winterd the spatial vertical profile of liquid water,and single peak in summer and autumn.There is a peak at 3 km on cloudy days,and a peak at 1 km and 3 km on rainy days,respectivedy.The research results provide indicative significance for precipitation and disaster prediction for Changzhou.
孙雨, 林磊, 徐杰, 周杰, 陈明. 基于微波辐射计资料研究常州地区大气廓线[J]. 气象水文海洋仪器, 2024, 41(1): 28-31.
Sun Yu, Lin Lei, Xu Jie, Zhou Jie, Chen Ming. Research on atmospheric profile in Changzhou based on microwave radiometer data. Meteorological Hydrological and Marine Instrument, 2024, 41(1): 28-31.
2024, Vol. 41 
