Matches in SemOpenAlex for { <https://semopenalex.org/work/W2090400789> ?p ?o ?g. }
- W2090400789 endingPage "929" @default.
- W2090400789 startingPage "921" @default.
- W2090400789 abstract "An analysis of properties and peculiarities of the nighttime winter foF2 increases (NWI) in the East Siberia is made on data of ionospheric station Irkutsk in the periods 1958–1992 and 2002–2009 and the empirical model of the F2 layer critical frequency under the geomagnetic quiet conditions deduced from these data (model Q-F2). It is revealed, that the NWI is the stable regularity of the quiet ionosphere over Irkutsk. The amplitude of the NWI (the difference between maximum and minimum foF2 values at night hours) is the greatest in December–January and nearly the same at low and middle solar activity. It is a peculiarity of the quiet ionosphere in the East Siberia. Maximum in night foF2 under quiet geomagnetic conditions is observed mainly after midnight (02-04 LT) and is shifted to predawn hours as solar activity increases. At low solar activity the quiet ionosphere at ∼02–04 LT shows the following properties: (a) the fluctuations of foF2 and hmF2 are in the reverse correlation but this dependence is weak; (b) very strong fluctuations of foF2 (|δfoF2| > 30%) occur seldom (∼4% of events) and almost all of them are positive; an example of very strong fluctuations of foF2 up to 60% can be an extreme increase in the foF2 on 19.12.2008; (c) the very strong enhancements of foF2 in the NWI maximum can be observed at the low geomagnetic activity, they occur more often during substorms but very seldom during geomagnetic storms. Possible reasons of these properties of NWI are discussed." @default.
- W2090400789 created "2016-06-24" @default.
- W2090400789 creator A5029941398 @default.
- W2090400789 creator A5049886972 @default.
- W2090400789 creator A5072666740 @default.
- W2090400789 creator A5074973842 @default.
- W2090400789 creator A5081066367 @default.
- W2090400789 date "2011-03-01" @default.
- W2090400789 modified "2023-09-27" @default.
- W2090400789 title "Peculiarities of the nighttime winter foF2 increase over Irkutsk" @default.
- W2090400789 cites W1657877950 @default.
- W2090400789 cites W1673977746 @default.
- W2090400789 cites W1963984831 @default.
- W2090400789 cites W1968168798 @default.
- W2090400789 cites W1969830477 @default.
- W2090400789 cites W1970932778 @default.
- W2090400789 cites W1975273052 @default.
- W2090400789 cites W1988066714 @default.
- W2090400789 cites W1988702873 @default.
- W2090400789 cites W1993261071 @default.
- W2090400789 cites W1994499054 @default.
- W2090400789 cites W1994521771 @default.
- W2090400789 cites W2001082727 @default.
- W2090400789 cites W2007048643 @default.
- W2090400789 cites W2024208287 @default.
- W2090400789 cites W2024869715 @default.
- W2090400789 cites W2027266472 @default.
- W2090400789 cites W2031156204 @default.
- W2090400789 cites W2041109322 @default.
- W2090400789 cites W2043192009 @default.
- W2090400789 cites W2043372158 @default.
- W2090400789 cites W2044312855 @default.
- W2090400789 cites W2047752767 @default.
- W2090400789 cites W2059604427 @default.
- W2090400789 cites W2081932370 @default.
- W2090400789 cites W2083727916 @default.
- W2090400789 cites W2091948688 @default.
- W2090400789 cites W2100374959 @default.
- W2090400789 cites W2109737940 @default.
- W2090400789 cites W2109846220 @default.
- W2090400789 cites W2118270994 @default.
- W2090400789 cites W2148212327 @default.
- W2090400789 cites W2149320795 @default.
- W2090400789 cites W2149700722 @default.
- W2090400789 cites W2996268655 @default.
- W2090400789 cites W2261995831 @default.
- W2090400789 doi "https://doi.org/10.1016/j.asr.2010.11.015" @default.
- W2090400789 hasPublicationYear "2011" @default.
- W2090400789 type Work @default.
- W2090400789 sameAs 2090400789 @default.
- W2090400789 citedByCount "6" @default.
- W2090400789 countsByYear W20904007892012 @default.
- W2090400789 countsByYear W20904007892013 @default.
- W2090400789 countsByYear W20904007892015 @default.
- W2090400789 countsByYear W20904007892020 @default.
- W2090400789 crossrefType "journal-article" @default.
- W2090400789 hasAuthorship W2090400789A5029941398 @default.
- W2090400789 hasAuthorship W2090400789A5049886972 @default.
- W2090400789 hasAuthorship W2090400789A5072666740 @default.
- W2090400789 hasAuthorship W2090400789A5074973842 @default.
- W2090400789 hasAuthorship W2090400789A5081066367 @default.
- W2090400789 hasConcept C115260700 @default.
- W2090400789 hasConcept C116403925 @default.
- W2090400789 hasConcept C121332964 @default.
- W2090400789 hasConcept C1276947 @default.
- W2090400789 hasConcept C153294291 @default.
- W2090400789 hasConcept C162725370 @default.
- W2090400789 hasConcept C170641098 @default.
- W2090400789 hasConcept C180205008 @default.
- W2090400789 hasConcept C199635899 @default.
- W2090400789 hasConcept C2777185736 @default.
- W2090400789 hasConcept C39432304 @default.
- W2090400789 hasConcept C62520636 @default.
- W2090400789 hasConcept C8058405 @default.
- W2090400789 hasConcept C87635042 @default.
- W2090400789 hasConcept C91586092 @default.
- W2090400789 hasConceptScore W2090400789C115260700 @default.
- W2090400789 hasConceptScore W2090400789C116403925 @default.
- W2090400789 hasConceptScore W2090400789C121332964 @default.
- W2090400789 hasConceptScore W2090400789C1276947 @default.
- W2090400789 hasConceptScore W2090400789C153294291 @default.
- W2090400789 hasConceptScore W2090400789C162725370 @default.
- W2090400789 hasConceptScore W2090400789C170641098 @default.
- W2090400789 hasConceptScore W2090400789C180205008 @default.
- W2090400789 hasConceptScore W2090400789C199635899 @default.
- W2090400789 hasConceptScore W2090400789C2777185736 @default.
- W2090400789 hasConceptScore W2090400789C39432304 @default.
- W2090400789 hasConceptScore W2090400789C62520636 @default.
- W2090400789 hasConceptScore W2090400789C8058405 @default.
- W2090400789 hasConceptScore W2090400789C87635042 @default.
- W2090400789 hasConceptScore W2090400789C91586092 @default.
- W2090400789 hasIssue "6" @default.
- W2090400789 hasLocation W20904007891 @default.
- W2090400789 hasOpenAccess W2090400789 @default.
- W2090400789 hasPrimaryLocation W20904007891 @default.
- W2090400789 hasRelatedWork W1529658023 @default.
- W2090400789 hasRelatedWork W1914430910 @default.
- W2090400789 hasRelatedWork W1980061908 @default.