DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, J | ko |
dc.contributor.author | Min, KyoungWook | ko |
dc.contributor.author | Kim, VP | ko |
dc.contributor.author | Kil, H | ko |
dc.contributor.author | Lee, JJ | ko |
dc.contributor.author | Kim, HJ | ko |
dc.contributor.author | Lee, E | ko |
dc.contributor.author | Lee, DY | ko |
dc.date.accessioned | 2013-03-08T05:07:32Z | - |
dc.date.available | 2013-03-08T05:07:32Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2005-07 | - |
dc.identifier.citation | JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, v.110, pp.1709 - 1712 | - |
dc.identifier.issn | 0148-0227 | - |
dc.identifier.uri | http://hdl.handle.net/10203/92212 | - |
dc.description.abstract | We investigated the global distribution of equatorial plasma bubbles (EPBs) using in situ plasma density measurements from Korea Multipurpose Satellite-1 (KOMPSAT-1) and Defense Meteorological Satellite Program (DMSP)F15 during the solar maximum period from June 2000 to August 2001. The results were generally consistent with those of previous studies. EPBs were observed at all longitudes around the magnetic dip equator in the equinoctial seasons with the peak occurrence in the American-Atlantic-African regions. During the June solstice, EPBs occurred predominantly in the African sector, with enhancements in the magnetic north in the Indian and west Pacific regions, but were totally suppressed in the American-Atlantic sector. During the December solstice, EPBs occurred frequently in the American-Atlantic sector but were suppressed in the other longitude sectors, especially in the Pacific sector. The EPB occurrence probability was seen to be correlated with the observed topside plasma density and the model prereversal upward drift speed of ambient plasmas (Fejer et al., 1999), with their respective dominance dependent on the seasons. However, the peak EPB occurrence in the American-Atlantic sector during the December solstice was displaced somewhat from the region of peak density and upward drift, probably due to a strong solar terminator influence on the flux tube-integrated E region Pedersen conductivity and due to anomaly morphology. The peak EPB occurrence in the African sector during the June solstice is consistent only with the high ambient density in that region, for there was no coincidence with the maximum vertical drift or the minimum E region Pedersen conductivity. | - |
dc.language | English | - |
dc.publisher | AMER GEOPHYSICAL UNION | - |
dc.title | Global distribution of equatorial plasma bubbles in the premidnight sector during solar maximum as observed by KOMPSAT-1 and Defense Meteorological Satellite Program F15 | - |
dc.type | Article | - |
dc.identifier.wosid | 000230944200001 | - |
dc.identifier.scopusid | 2-s2.0-33746348290 | - |
dc.type.rims | ART | - |
dc.citation.volume | 110 | - |
dc.citation.beginningpage | 1709 | - |
dc.citation.endingpage | 1712 | - |
dc.citation.publicationname | JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS | - |
dc.contributor.localauthor | Min, KyoungWook | - |
dc.contributor.nonIdAuthor | Park, J | - |
dc.contributor.nonIdAuthor | Kim, VP | - |
dc.contributor.nonIdAuthor | Kil, H | - |
dc.contributor.nonIdAuthor | Lee, JJ | - |
dc.contributor.nonIdAuthor | Kim, HJ | - |
dc.contributor.nonIdAuthor | Lee, E | - |
dc.contributor.nonIdAuthor | Lee, DY | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | LOW LATITUDE IONOSPHERE | - |
dc.subject.keywordPlus | SPREAD-F | - |
dc.subject.keywordPlus | ELECTRON-DENSITY | - |
dc.subject.keywordPlus | AIRGLOW OBSERVATIONS | - |
dc.subject.keywordPlus | RADAR OBSERVATIONS | - |
dc.subject.keywordPlus | REGION | - |
dc.subject.keywordPlus | IRREGULARITIES | - |
dc.subject.keywordPlus | TEMPERATURE | - |
dc.subject.keywordPlus | EVOLUTION | - |
dc.subject.keywordPlus | VARIABILITY | - |
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