Our goals :

Atmosphere vertical structure, shockwave propagation, geometry and homogeneity

CFHT/SPID, 3.60m ESO/SPID, Keck/AO/NIRSPEC, VLTI/AMBER, ...

R. Foy, M. Tallon, I. Tallon-Bosc, E. ThiČbaut, F.-C. Foy SPID / PUEO NUI Grenoble, 23/05/2003