Based on the measurements made by Atmospheric Density Detectors(ADDs) onboard Chinese spacecraft Shenzhou 2-4,the variations of thermosphere density are revealed.During the quiet period,the density at spacecraft altit...
This work is supported by the B-type Strategic Priority Program of the Chinese Academy of Sciences (Grant No. XDB4100000);the pre-research Project on Civil Aerospace Technologies No. D020105 funded by CNSA;the Strategic Priority Research Program of Chinese Academy of Sciences (Grant XDA17010404, XDA17010201)。
In this study, we present an innovative Mars Ionosphere-Thermosphere Model(MITM), which is a time-dependent, threedimensional(3-D) model that comprehensively represents the self-consistently coupled thermosphere and i...
supported by the B-type Strategic Priority Program of the Chinese Academy of Sciences (XDB41000000);the National Natural Science Foundation of China (41831070, 41974181);the Open Research Project of Large Research Infrastructures of the Chinese Academy of Sciences, “Study of the interaction between low- and mid-latitude atmosphere and ionosphere based on the Chinese Meridian Project.”;supported by the National Natural Science Foundation of China (41904138);the National Postdoctoral Program for Innovative Talents (BX20180286);the China Postdoctoral Science Foundation (2018M642525);the Fundamental Research Funds for the Central Universities;The National Center for Atmospheric Research is sponsored by the National Science Foundation。
On 21 June 2020,an annular solar eclipse will traverse the low latitudes from Africa to Southeast Asia.The highest latitude of the maximum eclipse obscuration is approximately 30°.This low-latitude solar eclipse prov...