基于多源观测资料研究重庆地区一次风雹过程
邹倩, 左春艳, 吴政谦, 翟丹华, 牟容

Research on a hailstorm process in Chongqing based on multi-source observation data
ZOU Qian, ZUO Chunyan, WU Zhengqian, ZHAI Danhua, MU Rong
图2 2014年4月17日23:44—18日00:02重庆永川雷达0.5°(左)、4.3°(中)仰角反射率因子和0.5°仰角(右)平均径向速度
(黑色圆圈为沙坪坝曾家位置,曾家位于永川雷达方位角52°、距离57 km处)
Fig.2 The evolution of reflectivity factors on the elevation of 0.5° (the left), 4.3° (the middle) and average radial velocity on the elevation of 0.5° (the right) of Yongchuan radar in Chongqing from 23:44 April 17 to 00:02 April 18, 2014
(The black circle is the position of Zengjia in Shapingba, the azimuth of Zengjia relative to Yongchuan radar is 52°, and the distance is 57 km)