Articles | Volume 7, issue 4
https://doi.org/10.5194/gi-7-317-2018
https://doi.org/10.5194/gi-7-317-2018
Research article
 | 
30 Nov 2018
Research article |  | 30 Nov 2018

Neutral temperature and atmospheric water vapour retrieval from spectral fitting of auroral and airglow emissions

Joshua M. Chadney and Daniel K. Whiter

Viewed

Total article views: 2,832 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,900 826 106 2,832 139 151
  • HTML: 1,900
  • PDF: 826
  • XML: 106
  • Total: 2,832
  • BibTeX: 139
  • EndNote: 151
Views and downloads (calculated since 30 Jul 2018)
Cumulative views and downloads (calculated since 30 Jul 2018)

Viewed (geographical distribution)

Total article views: 2,832 (including HTML, PDF, and XML) Thereof 2,632 with geography defined and 200 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 06 Dec 2025
Download
Short summary
We measure spectra of upper atmospheric emissions in optical wavelengths using the High Throughput Imaging Echelle Spectrograph (HiTIES) located on Svalbard. These spectra contain superposed emissions originating from different altitudes. In this paper, we describe a fitting method which allows us to separate the measured emissions, thus allowing us to measure neutral temperatures at different altitudes and the density of water vapour in the atmosphere above the instrument.
Share