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Comment on the paper “Total solar eclipse of July 22, 2009: Its impact on the total electron content and ionospheric electron density in the Indian zone” by Sharma et al.
- Source :
-
Journal of Atmospheric & Solar-Terrestrial Physics . Aug2011, Vol. 73 Issue 13, p2034-2038. 5p. - Publication Year :
- 2011
-
Abstract
- Abstract: By analyzing COSMIC data, found more than 50% reduction in electron density during a solar eclipse at the F2-layer and above, with the peak of ∼70% at 370km. So great eclipse effect on topside ionosphere was very abnormal and much different from previous studies. However, by comparing the cosmic data with IRI results, we find that the abnormal reduction comes mainly from the significant local time variation at sunrise, not from the eclipse effect. Furthermore, we simulated the eclipse effect by using a theoretical model to confirm our analysis. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 13646826
- Volume :
- 73
- Issue :
- 13
- Database :
- Academic Search Index
- Journal :
- Journal of Atmospheric & Solar-Terrestrial Physics
- Publication Type :
- Academic Journal
- Accession number :
- 63985525
- Full Text :
- https://doi.org/10.1016/j.jastp.2011.03.012