【摘要】 中高层大气中性风与温度数据和气辉辐射强度分布数据对中高层大气研究非常重要,这两类数据对中高层大气物理过程和光化学过程的研究具有十分重要的科学意义。本文中高层大气中性风温和气辉辐射强度分布数据分别来自于2016年Fabry-Perot干涉仪和全天空气辉成像仪在河北兴隆站(40.2°N,117.4°E)观测的数据。通过光学干涉仪5个不同天顶角方向的循环探测,获取中高层大气87 km、96 km和250 km高度区域的中性风场和温度数据;利用全天空气辉成像仪鱼眼镜头获取180度视场内站点上空87 km高度区域的大气气辉辐射强度分布数据,提取该高度区域大气波动信息。通过统计分析这两类数据,研究者能够得到多个气辉高度区域内大气风场和辐射强度的时变特征,为中高层大气内上下圈层耦合、太阳活动变化、特殊天气事件相关的气辉辐射研究提供实测的分析资料。更多还原

【Abstract】 The neutral wind, temperature and airglow radiation intensity data in the middle and upper atmosphere are important for the study of the middle and upper atmosphere. These two types of data are of great significance in the scientific community for the study of the physical and photochemical processes in the middle and upper atmosphere. The neutral wind, temperature and airglow radiation intensity data in the middle and upper atmosphere were observed by a Fabry-Perot interferometer and an all-sky airglow imager at Xinglong Station(40.2 o N, 117.4 o E) in 2016. The Fabry-Perot interferometer obtains the neutral wind and temperature near 87 km, 96 km and 250 km through a loop detection in 5 different directions. The all-sky airglow imager uses a fisheye lens with a field of view of 180 degrees to obtain atmospheric airglow radiation intensity near 87 km over the station. Through statistical analysis of the data, researchers can obtain the timevarying characteristics of atmospheric wind field and radiation intensity in the height of airglow emissions for the purpose of studying couplings between the lower and upper atmosphere and effects of solar activity and extreme weather events related to the airglow radiation.更多还原