不同雷达观测资料同化对一次罕见飑线天气模拟的影响
曹倩, 雷桂莲, 易艳红, 章毅之, 刘良玉, 彭王敏子

Impact of different radar data assimilation on a rare strong squall line simulation
CAO Qian, LEI Guilian, YI Yanhong, ZHANG Yizhi, LIU Liangyu, PENG Wangminzi
图5 2018年3月4日13:00观测及各试验初始分析场的雷达组合反射率(单位:dBZ)
(蓝色实线是垂直于飑线的剖面线)
(a)观测,(b)NODA,(c)DARF,(d)DAVE,(e)DARV
Fig.5 The radar composite reflectivity (Unit: dBZ) of observation and initial analysis fields of different experiments at 13:00 BST March 4, 2018
(The solid blue lines are section lines perpendicular to the squall line)
(a) observation, (b) NODA, (c) DARF, (d) DAVE, (e) DARV