Annales Geophysicae
Annales Geophysicae
ANGEO
Articles | Volume 44, issue 2
Articles | Volume 44, issue 2
https://doi.org/10.5194/angeo-44-765-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
Special issue:
https://doi.org/10.5194/angeo-44-765-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 44, issue 2
Regular paper
 | 
18 Aug 2026
Regular paper |  | 18 Aug 2026

A near-sunset atmospheric sounding during the 14 October 2023 annular solar eclipse over Natal

Igo Paulino, Francisco Raimundo da Silva, Ana Roberta Paulino, and Gilvan Borba

Viewed

Total article views: 1,867 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,213 483 171 1,867 164 174
  • HTML: 1,213
  • PDF: 483
  • XML: 171
  • Total: 1,867
  • BibTeX: 164
  • EndNote: 174
Views and downloads (calculated since 12 Jan 2026)
Cumulative views and downloads (calculated since 12 Jan 2026)

Viewed (geographical distribution)

Total article views: 1,867 (including HTML, PDF, and XML) Thereof 1,805 with geography defined and 62 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 19 Sep 2026
Download
Short summary
The study utilized a stratospheric balloon over Natal, Brazil, to investigate the atmospheric response to the 14 October 2023 annular solar eclipse near sunset. Measurements included temperature, pressure, relative humidity and ozone. Significant changes in these parameters were found at different altitudes. These complex changes confirm the importance of the annular eclipses as a driver of localized atmospheric dynamics.
Read more
Share
Special issue
Atmospheric responses to total and annular solar eclipses