Ionospheric total electron content observed during the 24 October 1995 solar eclipse

J. Y. Liu, H. F. Tsai, L. C. Tsai, M. Q. Chen

研究成果: 雜誌貢獻期刊論文同行評審

17 引文 斯高帕斯(Scopus)

摘要

During the solar eclipse of October 24, 1995, the effect of an eclipse on the total electron content (TEC) of the ionosphere can be investigated by using measurement of the Global Positioning System (GPS). The TEC derived from five GPS ground-based receivers have been used to observe ionospheric variations over the geomagnetic equatorial, equatorial anomaly, and mid-latitude regions. The deviations in the TECs on the eclipse day from those on reference days show that during the eclipse days the ionosphere experienced some changes. Four features of the TEC deviations, pre-ascension (PA), major depression (MD), sunset ascension (SA), and secondary depression (SD) have been observed. Possible mechanisms explaining in the four features are investigated and discussed.

原文???core.languages.en_GB???
頁(從 - 到)1495-1498
頁數4
期刊Advances in Space Research
24
發行號11
DOIs
出版狀態已出版 - 1999

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