Ionospheric disturbances under low solar activity conditions
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378289%3A_____%2F14%3A00429723" target="_blank" >RIV/68378289:_____/14:00429723 - isvavai.cz</a>
Alternative codes found
RIV/67985530:_____/14:00429723
Result on the web
<a href="http://dx.doi.org/10.1016/j.asr.2014.04.007" target="_blank" >http://dx.doi.org/10.1016/j.asr.2014.04.007</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.asr.2014.04.007" target="_blank" >10.1016/j.asr.2014.04.007</a>
Alternative languages
Result language
angličtina
Original language name
Ionospheric disturbances under low solar activity conditions
Original language description
The paper is focused on ionospheric response to occasional magnetic disturbances above selected ionospheric stations located at middle latitudes of the Northern and Southern Hemisphere under extremely low solar activity conditions of 2007?2009. We analyzed changes in the F2 layer critical frequency foF2 and the F2 layer peak height hmF2 against 27-days running mean obtained for different longitudinal sectors of both hemispheres for the initial, main and recovery phases of selected magnetic disturbances.Our analysis showed that the effects on the middle latitude ionosphere of weak-to-moderate CIR-related magnetic storms, which mostly occur around solar minimum period, could be comparable with the effects of strong magnetic storms. In general, both positive and negative deviations of foF2 and hmF2 have been observed independent on season and location. However positive effects on foF2 prevailed and were more significant. Observations of stormy ionosphere also showed large departures from
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DG - Atmospheric sciences, meteorology
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP209%2F11%2F1908" target="_blank" >GAP209/11/1908: Ionospheric response to magnetic storm-induced disturbances:recovery phase</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Advances in Space Research
ISSN
0273-1177
e-ISSN
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Volume of the periodical
54
Issue of the periodical within the volume
2
Country of publishing house
GB - UNITED KINGDOM
Number of pages
12
Pages from-to
185-196
UT code for WoS article
000338825400005
EID of the result in the Scopus database
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