第九颗北斗导航卫星发射日强对流天气临近气象保障分析  

Analysis of the Ninth Beidou Navigation Satellite Launch Day Severe Convective Weather Nowcasting Meteorological Support

作　　者：江晓华[1] 党建涛[1] 汪正林[1] 裴军林[1] 刘伟[1] 

机构地区：[1]西昌卫星发射中心,四川西昌615000

出　　处：《西昌学院学报（自然科学版）》2011年第3期44-47,共4页Journal of Xichang University(Natural Science Edition)

摘　　要：对北斗导航卫星(IGSO-4)发射日的临近气象保障进行了阐述。结果表明,针对卫星发射进程中出现突发强对流天气时,有必要及时启动应急机制,充分利用天气雷达、雷电监测预警系统等探测手段,为任务实施提供重要的决策依据,同时表明,航天气象保障是一项高风险的事业。This paper expounds COMPASS IGSO-4. The results show that： nowcasting meteorological support on the day when launching the it＇ s necessary to startup the emergency mechanism when encountering the severe convective weather on launching. The weather radar and thunder detection and early warning system are the important techniques and provide the decision-making foundations. The results also show that the aerospace meteorological support is high-risk.

关 键 词：发射 场区 强对流 气象保障 临近预报 

分 类 号：V474.25[航空宇航科学与技术—飞行器设计]