Thursday, 23 April 2009
Room 26
Chairperson: P. Holota

13:30–13:45

EGU20096244
Spatiallyrestricted spectral constraint for planetary gravity field recovery: Application to the global gravity field determination of the Moon and other planets
S.C. Han, F. G. Lemoine, and E. Mazarico


13:45–14:00

EGU20092469
The gravitational field of a deformable body like the Earth or other celectial bodies
E. W. Grafarend, J. Engels, and P. Varga


14:00–14:15

EGU20092664
Spatial resolution from repeat orbit configurations: the ColomboNyquist rule revisited
N. Sneeuw, E.J.O. Schrama, P.N.A.M. Visser, and M. Weigelt


14:15–14:30

EGU20099509
Different representations of the time variable gravity field to reduce the aliasing problem in GRACE data analysis
T. MayerGurr and E. Kurtenbach


14:30–14:45

EGU20094677
On the computation of a reliable signal covariance for the stochastic filtering of timevariable gravity field from GRACE
C. Lorenz, B. Devaraju, and N. Sneeuw


14:45–15:00

EGU20097912
Bayesian Inversion for quasilinear models in geodesy
J. Kusche and B. Gundlich


15:00–15:15

EGU20091702
Using invariants of the gravitational gradient tensor as boundary values to solve for the gravitational field
J. Yu, D. Zhao, and H. Jin

COFFEE BREAK


15:30–15:45

EGU200912539
An approximation of ellipsoidal harmonics and the construction of Galerkin's matrix in studies on Earth's gravitational potential
P. Holota


15:45–16:00

EGU20097770
Disturbing potential and its geometrical properties
J. Janák, S. Slovík, Z. Fašková, and K. Mikula


16:00–16:15

EGU200913182
A New Consistent ParameterChoice Method for TikhonovPhillips Regularization Method, achieved and applied in Downward Continuation
(withdrawn)
Y. Allahtavakoli and A. Safari


16:15–16:30

EGU20094764
Identification of AR(I)MA processes for modelling temporal correlations of GPS observations
X. Luo, M. Mayer, and B. Heck


16:30–16:45

EGU20099429
Some Examples of Imperfect Mathematical Modeling in Geodesy
(withdrawn)
S. Petrovic


16:45–17:00

EGU20092476
Use of strain rate data to determine the probable return period of characteristic earthquakes
P. Varga
