基于多源观测数据的强沙尘天气过程诊断 |
王悦, 衣娜娜, 姜学恭, 宁贵财, 苏练, 夏海云 |
Diagnosis of severe dust weather process based on multi-source observational data |
Yue Wang, Nana Yi, Xuegong Jiang, Guicai Ning, Lian Su, Haiyun Xia |
图1 2023年3月21日08:00(A,B)、3月22日01:00(C,D)、3月22日06:00(E,F)、3月22日17:00(G,H)500 hPa温度(阴影;单位:℃;A,C,E,G)、500 hPa位势高度(等值线;单位:gpm;A,C,E,G)和海平面气压场(等值线;B,D,F,H)、地面10 m阵风(风羽,单位:m·s-1;B,D,F,H) |
Fig.1 500 hPa temperature (shading; units: ℃;A,C,E,G), 500 hPa geopotential height (contours; units: gpm;A,C,E,G), sea level pressure (contours;B,D,F,H), 10 m gust wind plume (B,D,F,H;unit:m·s-1) at 08:00 BJT on 21(A,B), 01:00 BJT on 22(C,D), 06:00 BJT on 22 (E,F) and 17:00 BJT on 22(G,H), March 2023 |
![]() |