Meridian Project Zone II Versions ZH3 Vol 6 (2) 2021
Download
A dataset of neutral wind temperature and airglow radiation intensity distribution at Xinglong Station in 2016
Dataset URL >>
: 2021 - 03 - 18
: 2021 - 06 - 08
: 2021 - 04 - 16
: 2021 - 06 - 29
1225 12 0
Abstract & Keywords
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 (40.2oN, 117.4oE) in 2016. The Fabry-Perot interferometer obtains the neutral wind and temperature near 87 km, 96 km and 250km 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 time-varying 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.
Keywords: Airglow radiation in the middle and upper atmosphere; Doppler frequency shift; neutral wind field; OH airglow spectrum; OI557.7 nm airglow; OI630.0 nm airglow; middle and upper atmosphere fluctuations
Dataset Profile
TitleA dataset of neutral wind temperature and airglow radiation intensity distribution at Xinglong Station in 2016
Data corresponding authorWEI Yuan(wyuan@swl.ac.cn)
Data authorNational Space Science Center, Chinese Academy of Sciences
Time range2016
Geographical scopeXinglong Station(40.2oN, 117.4oE)
Data volume13040 MB
Data format*.dat, *.png
Data service systemhttp://dx.doi.org/10.12176/01.05.009 (Inversion data from FPI)
http://dx.doi.org/10.12176/01.05.007 (Raw file from ASAI)
Sources of fundingMeridian Project
Dataset compositionThe dataset consists of 344 days of neutral wind temperature data and 356 days of airglow radiation intensity distribution data in 2016. The neutral wind temperature data records the neutral wind field and temperature data in the areas of 87 km, 96 km and 250 km above the site. The time resolution for each altitude is 60 minutes. Each file is in *.dat format. And data items include time, height, radial wind, zonal wind, temperature, and the corresponding error. The airglow radiation intensity distribution data records the OH airglow radiation intensity distribution in the area of 87km above the site. The time resolution for each altitude is 3 minutes, and each file is in *.png format. Each graph includes the airglow radiation intensity distribution during the exposure time.
Article and author information
YUAN Wei
主要承担设备运行和数据生产工作。
yuanwei@nssc.ac.cn
XU Jiyao
主要承担探测计划及管理工作。
ZHU Yajun
主要承担数据生产和分析工作。
LI Qinzeng
主要承担数据分析工作。
LIU Weijun
主要承担数据生产工作。
JIANG Guoying
主要承担数据分析工作。
SUN Longchang
主要承担数据分析工作。
WU Kun
主要承担数据分析工作。
GAO Hong
主要承担数据分析工作。
Publication records
Released: April 16, 2021 ( VersionsZH2
Published: June 29, 2021 ( VersionsZH3
References
中国科学数据
csdata