Abstract
In this study, we use a fisheye lens (180o field of view) and Chare-Couple Device to take the all-sky 6300Å airglow images emitting from ionosphere. By analyzing these Images we can study the phenomenon of equatorial plasma depletions (plasma bubble). Plasma bubbles generate above the magnetic equator; and they drift up to higher altitude and spread to higher latitude area along magnetic lines. The all-sky imaging system was operated at Mt. A-Li (23.511oN, 120.823oE). Because this year is the most active time of sunspots in the solar cycle, we expect that we can take mounts of plasma bubble images in this year.
| Identifer | oai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0627100-231415 |
| Date | 27 June 2000 |
| Creators | Liao, Cang-Hsien |
| Contributors | Jann-Yenq Liu, Ken-Huang Lin, Hsiung Chou, Timothy Chi Chow |
| Publisher | NSYSU |
| Source Sets | NSYSU Electronic Thesis and Dissertation Archive |
| Language | Cholon |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0627100-231415 |
| Rights | unrestricted, Copyright information available at source archive |
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