航天器环境工程2024，Vol.41Issue(3)：260-269,10.DOI:10.12126/see.2023132
灾害性空间天气事件预警分级探讨
Alert scales of disastrous space weather events
摘要
Abstract
Disastrous space weather events include solar flares,solar proton events,magnetic storms,high-energy electron storms and ionospheric storms,etc.Accurate forecasting and early alert information help to take timely measures to avoid or reduce losses.At present,the overall level of space weather forecasting is not high enough,and there are significant differences in the maturity of forecasting and alert services for different space weather events in China.The standardization of space weather early alert service needs to be improved.Based on the analysis of the characteristics and impacts of space weather events in addition to existing services and related researches,alert scales of disastrous space weather events were discussed in this paper.Suggestions were proposed as follows:identifying space weather events based on the synthesis of multiple environmental factors;establishing ionospheric storm indexes covering both internal and external disturbance sources;setting up specifications based on the suitability analysis of autonomous detection data to adapt to current monitoring capabilities and real-time space weather services;refining the classification of professional users to design tailored products for guarantee.关键词
灾害性空间天气事件/预警分级/空间天气预报/服务保障Key words
disastrous space weather events/alert scales/space weather forecasting/service and support分类
天文与地球科学引用本文复制引用
张晓芳,白钧水,潘业欣,常博..灾害性空间天气事件预警分级探讨[J].航天器环境工程,2024,41(3):260-269,10.基金项目
国家自然科学基金项目(编号:41874183) （编号:41874183）
