A gravity field model based on CHAMP short-arc dynamical orbits

Acta Geophysica Sinica

Volumn 50, Issue 1, 2007, Pages 106-110

  Zhang, Xing Fu ^a   Shen, Yun Zhong ^a,b   Hu, Lei Ming ^a  

^a TONGJI UNIVERSITY   (China)

^b State Bureau of Surveying and Mapping   (China)

Author keywords

CHAMP; Dynamical method; Gravitational field model; Initial state vector; Scale and bias

Indexed keywords

ACCELEROMETER; ALGORITHM; GRAVITY FIELD; MODEL; ORBIT DETERMINATION;

EID: 34250697561     PISSN: 00015733     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (14)

1. Shen Y Z. Study of recovering gravitational potential model from the ephemerides of CHAMP[Ph. D. thesis] (in Chinese). Wuhan: Institute of Geodesy and Geophysics, Chinese Academy of Sciences, 2000
2. Zhou X H, Wu B, Xu H Z, et al. Resolution estimation of Earth gravity field recovery through the low-low satellite to satellite technology by numerical simulation. Chinese J. Geophys. (in Chinese) 2005, 48(2):282-287
3. Reigber C, Balmino G, Schwintzer P, et al. A high quality global gravity field model from CHAMP GPS tracking data and accelerometry (EIGEN-1S). Geophys. Res. Lett., 2002,29(14):371-374
4. Reigber C, Schwintzer P, Neumayer K H, et al. The CHAMP-only Earth gravity field model EIGEN-2. Adv. Space Res., 2003,31(8): 1883-1888
5. Mayer-Gürr T, Ilk K H, Eicker A. ITG-CHAMP01: A CHAMP gravity field model from short kinematic arcs over a one-year observation period. Journal of Geodesy, 2005,78:462-480
6. Shen Y Z, Xu Y Z, Wu B. Simulation of recovery of the geopotential model based on intersatellite acceleration data in the low-low satellite to satellite tracking gravity mission. Chinese J. Geophys. (in Chinese), 2005, 48(4):807-811
7. Howe E, Stenseng L, Tscherning C C. Analysis of one month of CHAMP state vector and accelerometer data for the recovery of the gravity potential. Advances in Geosciences, 2003,1:1-4
8. Visser P N A M, Sneeuw N, Gerlach C. Energy integral method for gravity field determination from satellite orbit coordinates. Journal of Geodesy, 2003, 77:207-216
9. Han S C, Jekeli C, Shum C. Efficient gravity field recovery using in situ disturbing potential observables from CHAMP. Geophys. Res. Lett., 2002, 29(16): 1789-1794
10. Xu T H, Yang Y X, CHAMP gravity field recovery using kinematic orbits. Chinese J. Geophys. (in Chinese) 2005, 48(2):288-293
11. Wang Z T. Theory and methodology of Earth gravity field recovery by satellite-to-satellite tracking data [Ph. D. thesis] (in Chinese). Wuhan: Wuhan University, 2005
12. Moore P, Turner J F, Qiang Z. Error analyses of CHAMP data for recovery of the Earth's gravity field. Journal of Geodesy, 2003, 77: 369-380
13. Oliver Montenbruck, Eberhard Gill. Satellite, Orbits Models, Methods, and Applications. Springer, 2000
14. Arsov K, Pail R. Assessment of two methods for gravity field recovery from GOCE GPS-SST orbit solutions. Advances in Geosciences, 2003, 1: 121-126