Gravitational Time Delay for Galileo
Laemmerzahl, C.; Laemmerzahl, C.; Dittus, H.
ZARM, University of Bremen

The gravitational time delay is one of the classical tests of General Relativity. It has best been measured by the Cassini mission. Usually it is described within a post-Newtonian framework which is sufficient for present tests. However, in principle a more general setting beyond the post-Newtonian framework is needed. This general setting requires time-transfer between two geodesically moving objects. In our contribution we give numerical as well as analytical exact results for the time-transfer between moving objects in a Schwarzschild space-time. These exact results are needed and can be used for testing the codes used to desceribe the time-transfer between and the synchronization of clocks on board of Galileo satellites.