臺灣博碩士論文加值系統

自從沿台灣經度之低緯電離層斷層掃描網(Low-latitude Ionospheric Tomography Network，簡稱LITN)於1994年建立以來，至今已有四年歷史。在這期間大部分的研究都往理論發展，國外之期刊論文亦甚少見到相關的觀測結果，因此本文希望應用LITN來研究磁暴期問(119~135日，1995)低緯電離層的變化，並利用中壢崙坪臺(Lunping)之觀測資料，以研究垂直全電子含量(Vertical TEC)隨緯度與時間之分布，也分析比對Kp及Dst地磁指數，以便探討驗證電離層相關理論，經由這樣的研究分析，我們能更深入了解磁暴期間低緯電離層之變化。

Low-latitude Ionosphere Tomography Network (LITN) was built in 1994. Till now, most of the research are related to theoretical study ; only a few are related to observational study. Therefore, this article try to study the variations of low-latitude ionosphere during the storm time by LITN. We also use the data of Kp and Dst index to compare with vertical total electron content(VTEC) of LITN .For the purpose of checking low-latitude ionosphere theories of VTEC as a function of latitude and time, the observational data of the Lunping station at Chungli are used . From the study , we have a better understanding of the variations of the low-latitude ionosphere layer during storm time.