The Observational Programs and Practical Star Catalogue for the Triangular Monitoring Network of Abnormal Change in the Longitude and Latitude of an Observing Station

TIE Qiong-xian; LIN Hui; YANG Lei; MAO Wei

Astronomical Research and Technology > 2008 > 5(4): 355-359.

TIE Qiong-xian, LIN Hui, YANG Lei, MAO Wei. The Observational Programs and Practical Star Catalogue for the Triangular Monitoring Network of Abnormal Change in the Longitude and Latitude of an Observing Station[J]. Astronomical Research and Technology, 2008, 5(4): 355-359.

Citation:

PDF (312 KB)

The Observational Programs and Practical Star Catalogue for the Triangular Monitoring Network of Abnormal Change in the Longitude and Latitude of an Observing Station

1.
National Astronomical Observatories/Yunnan Observatory, Chinese Academy of Sciences, Kunming 650011, China
2.
Yunnan Province Bureau of Seismology, Kunming 650541, China

More Information

Received Date: April 06, 2008
Revised Date: May 18, 2008
Published Date: October 14, 2008

Graphical Abstract

Abstract

Abstract

In order to derive the information of abnormal changes in the astronomical longitude and latitude of an observing station in the Yunnan Provence before a nearby strong earthquake, we propose in this paper two methods to set up observational programs. One is of the eight-direction observation, and the other is of the observation along the meridian. From the discussion we conclude that Hipparcos stellar objects with magnitudes 4.0 to 6.0 and among the five spectral class as B, A, F, G and K are adequate for the measurement. The range of magnitude also provides the basis for the choice of apertures of measuring instruments.
- triangular monitoring network,
- observational program,
- working catalogue

FullText(HTML)

References (0)

Articles Related

[1]	TIE Qiong-xian, LIN Hui, YANG Lei, MAO Wei. The Instruments and Instrumental-error Evaluation Method for the Triangular Monitoring Network of Abnormal Changes in the Longitude and Latitude of an Observing Station [J]. Astronomical Research and Technology, 2008, 5(4): 360-364.
[2]	GAO Dan, LU Yong, ZHANG Yan-xia, ZHAO Yong-heng. The Design and Development of Large-scale Catalogue Federation System(XMaS_VO) [J]. Astronomical Research and Technology, 2008, 5(2): 138-146.
[3]	GAO Dan, ZHANG Yan-xia, ZHAO Yong-heng. Automatization of Putting Astronomical Catalogues into Database [J]. Astronomical Research and Technology, 2007, 4(1): 53-58.
[4]	TIE Qiong-xian, ZHANG Han-wei, LI Bin-hua, YANG Lei, MAO Wei. Determining the Astronomical Refraction and Building the Radio Wave Refractive Delay Model Measured(Ⅵ)——Acquisition of Instantaneous Refractions and Refractivity [J]. Astronomical Research and Technology, 2005, 2(4): 272-277.
[5]	TIE Qiong-xian, YANG Lei, LI Bin-hua, ZHANG Han-wei, MAO Wei. Determining the Astronomical Refraction and Building the Radio Wave Refractive Delay Model Measured(Ⅱ)——Using Hipparcos Catalogue as Working Catalogue [J]. Astronomical Research and Technology, 2005, 2(4): 246-251.
[6]	DENG You-jun, CHENG Ling-qiang. The Building of the Theodolite Observation Work Flat [J]. Publications of the Yunnan Observatory, 1999, 0(4): 43-47.
[7]	Hu Hui, Cai Xin, Chen Cuixian, Wang Rui, Liao Yuanxiang, Zhang Zhiyuan. The Catalogue of Geodetical Stars Observed at Yunnan Observatory [J]. Publications of the Yunnan Observatory, 1991, 0(2): 61-80.
[8]	Peng Qingyu. Systematic And Accidental Errors in A Catalogue [J]. Publications of the Yunnan Observatory, 1989, 0(2): 47-53.
[9]	Mao Wei, Fan Yu. Implication And Problems In the Work on A Catalog [J]. Publications of the Yunnan Observatory, 1989, 0(2): 1-6.
[10]	Zhou Zizhong, Hu Hui. The Determination of the Original Point of a Catalogue [J]. Publications of the Yunnan Observatory, 1981, 0(2): 57-71.