Investigations of lightning-induced sudden brightening in the OH airglow layer observed by ISUAL onboard FORMOSAT-II satellite

T. Y. Huang, C. Y. Chlang, C. L. Kuo, A. B. Chen, H. T. Su, R. R. Hsu

研究成果: 書貢獻/報告類型會議論文篇章同行評審

3 引文 斯高帕斯(Scopus)

摘要

We report observations of lightning-induced transient emissions (LITEs) in or below the OH airglow layer observed from the Imager of Sprites and Upper Atmospheric Lightning (ISUAL) onboard the FORMOSAT-II satellite. The ISUAL team conducted a nine-day campaign in January 2007 using both the broadband and narrowband filters on the CCD imager. It is found that LITEs occur more frequently in the OH airglow layer than below. It is also found that the observations of LITEs below the OH airglow layer by the narrow-band filter are rare. The observations of LITEs by the narrowband filter are the first of its kind in existence. Our data analysis shows that there is a significant intensity increase in the OH airglow layer when there is lightning and a residual intensity increase post the lightning activity. We propose that LITEs in the OH airglow layer could be due to OH species.

原文???core.languages.en_GB???
主出版物標題Coupling of Thunderstorms and Lightning Discharges to Near-Earth Space - Proceedings of the Workshop
頁面21-27
頁數7
DOIs
出版狀態已出版 - 2009
事件Workshop on Coupling of Thunderstorms and Lightning Discharges to Near-Earth Space - Corte, France
持續時間: 23 6月 200826 6月 2008

出版系列

名字AIP Conference Proceedings
1118
ISSN(列印)0094-243X
ISSN(電子)1551-7616

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???event.eventtypes.event.conference???Workshop on Coupling of Thunderstorms and Lightning Discharges to Near-Earth Space
國家/地區France
城市Corte
期間23/06/0826/06/08

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