Grids of synthetic spectra for the GAIA mission

Two sets of grids of Kurucz ATLAS~9 model spectra are presented. The first one covers the GAIA spectral interval, while the second one which is still being computed covers the whole range from 2500 – 10500 \AA. Both grids include parameters needed for realistic spectral simulation, e.g. stellar rotation and are computed at R=20000 and lower spectral resolutions. They can be useful for preparation of the GAIA and RAVE missions and also for a general radial velocity correlation work