Articles | Volume 5, issue 1
https://doi.org/10.5194/gi-5-263-2016
https://doi.org/10.5194/gi-5-263-2016
Research article
 | 
01 Jul 2016
Research article |  | 01 Jul 2016

Sodankylä ionospheric tomography data set 2003–2014

Johannes Norberg, Lassi Roininen, Antti Kero, Tero Raita, Thomas Ulich, Markku Markkanen, Liisa Juusola, and Kirsti Kauristie

Viewed

Total article views: 2,432 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,485 798 149 2,432 114 116
  • HTML: 1,485
  • PDF: 798
  • XML: 149
  • Total: 2,432
  • BibTeX: 114
  • EndNote: 116
Views and downloads (calculated since 04 Dec 2015)
Cumulative views and downloads (calculated since 04 Dec 2015)
Latest update: 05 Oct 2024
Download
Short summary
The Sodankylä Geophysical Observatory has been producing ionospheric tomography data since 2003. Based on these data, one solar cycle of ionospheric vertical total electron content (VTEC) estimates is constructed. The measurements are compared against the IRI-2012 model, F10.7 solar flux index and sunspot number data. Qualitatively the tomographic VTEC estimate corresponds to reference data very well, but the IRI-2012 model are on average 40 % higher of that of the tomographic results.