基于C波段双偏振雷达资料的甘肃中部一次强对流天气分阶段特征分析 |
| 姚瑞, 董宏昌, 杨博成, 张海耀, 刘海鹏, 栾振斌, 付文睿, 李文举 |
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Analysis of the phased characteristics of a severe convective weather event in central Gansu Province based on C-band dual-polarization radar data |
| YAO Rui, DONG Hongchang, YANG Bocheng, ZHANG Haiyao, LIU Haipeng, LUAN Zhenbin, FU Wenrui, LI Wenju |
| 图2 2024年5月24日20:00 200 hPa(a)、500 hPa(b)、700 hPa(c)位势高度场(黑色实线,单位:dagpm)、温度场(红色虚线,单位:℃)、比湿场(绿色填色,单位:g·kg-1)、风场(风矢,单位:m·s-1),以及16:00地面气压场(填色,单位:hPa)、风场(d) (红色圆点为强对流发生区域对应县城位置) |
| Fig. 2 The potential height field (black solid lines, Unit: dagpm), temperature field (red dashed lines, Unit: ℃), specific humidity field (the green shading, Unit: g·kg-1) and wind field (wind vectors, Unit: m·s-1) at 200 hPa (a), 500 hPa (b), 700 hPa (c) at 20:00 on 24 May 2024 and surface pressure field (the color shaded, Unit: hPa) and wind field (wind vectors, Unit: m·s-1) at 16:00 on 24 May 2024 (d) (Red dots denote the locations of counties within the severe convection affected area) |
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