SPACE WEATHER HAZARDS IN THE INNER MAGNETOSPHERE

摘要

Space weather refers to the conditions on the sun and in the solar wind, magnetosphere,ionosphere, and thermosphere that can influence the performanceand reliability of space-borne and ground-based technological systems and endangerhuman life or health. The purpose of this presentation is to review theprocesses and effects on space hardware with relevance to real world applications.We will focus on the inner magnetosphere and in particular on the radiationbelt environment. We will describe the impact of space weather on hardwareas a function of orbit and discuss the current modeling efforts that takeinto account real-time radiation belt observations and a physics-based model.