Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
2005-10-01 |
タイトル |
|
|
タイトル |
The first year of Antarctic VLBI observations |
言語 |
|
|
言語 |
eng |
キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
VLBI |
キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
the Mitaka FX Correlator |
キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
the Syowa VLBI reference point |
資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
ID登録 |
|
|
ID登録 |
10.15094/00003147 |
|
ID登録タイプ |
JaLC |
ページ属性 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
P(論文) |
論文名よみ |
|
|
その他のタイトル |
The first year of Antarctic VLBI observations |
著者名(英) |
Jike, Takaaki
Fukuzaki, Yoshihiro
Shibuya, Kazuo
Doi, Koichiro
Manabe, Seiji
Jauncey, David L.
Nicolson, George D.
McCulloch, Peter M.
|
著者所属(英) |
|
|
|
en |
|
|
National Astronomical Observatory/Geographical Survey Institute/National Institute of Polar Research/National Institute of Polar Research/National Astronomical Observatory/Australia Telescope National Facility, CSIRO, Epping NSW/Hartebeesthoek Radio Astronomy Observatory/Physics Department, University of Tasmania |
抄録(英) |
|
|
内容記述タイプ |
Other |
|
内容記述 |
We are undertaking a series of geodetic VLBI observations between the Syowa Station 11-m antenna in Antarctica, and the 26-m antennas in Hobart Tasmania and Hartebeesthoek South Africa. These observations are the beginning of our campaign to monitor the motion and stability of the Antarctic plate. We describe here the results of the first year's observations made during the southern summer and winter of 1998. Two mutually incompatible recording systems, K4 and S2, are used. The Mitaka FX Correlator was used to correlate these data. By using software called CALC3/MSOLV, the mean position of the antenna's geodetic reference point was found to be X=1766194.152±0.006m, Y=1460410.923±0.005m and Z=- 5932273.329±0.015m at the epoch of 1998.9 in the International Terrestrial Reference Frame 2000 (ITRF2000) system. From a comparison with measurements made with other space geodetic techniques we estimate that our results have typical uncertainties of no more than 2 to 3cm in each coordinate. |
雑誌書誌ID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA1130866X |
書誌情報 |
Polar geoscience
巻 18,
p. 26-40,
発行日 2005-10
|
出版者 |
|
|
出版者 |
National Institute of Polar Research |