Comparison of interannual oscillations in the F, E, and D-region ionosphere using longterm ground-based measurements
- Sivakandan Mani
, - Mani Sivakandan,
- Dieter H W Peters,
- Jens Mielich,
- Toralf Renkwitz,
- Ralph Latteck,
- Jorge L Chau
Mani Sivakandan
Leibniz Institute of Atmospheric Physics at the University of Rostock (IAP)
Dieter H W Peters
Leibniz Institute of Atmospheric Physics at the University of Rostock (IAP)
Jens Mielich
Leibniz Institute of Atmospheric Physics at the University of Rostock (IAP)
Toralf Renkwitz
Leibniz Institute of Atmospheric Physics at the University of Rostock (IAP)
Ralph Latteck
Leibniz Institute of Atmospheric Physics at the University of Rostock (IAP)
Jorge L Chau
Leibniz Institute of Atmospheric Physics at the University of Rostock (IAP)
Abstract
• Interannual oscillations between 1 and 25 years are examined in F, E, and D region ionospheric observations. • F10.7cm and Lyman alpha emission also display the same periods but their dominance decreases from F to D region. • The ENSO-like and QBO-like periods show 95% significance and good correlation with the solar proxies in the D, E, and F regions.20 Nov 2024Submitted to ESS Open Archive 28 Nov 2024Published in ESS Open Archive
