In this paper we report the results of the preliminary analysis of observations carried out with the panoramic monochromator IBIS, installed at the Dunn Solar Telescope, Sacramento Peak (NM), in the spectral lines Ca II 854.2 nm, Fe I 709.0 nm and Fe II 722.4 nm. We analyzed the dynamical properties of a quiet region centered on a large scale (˜ 30 Mm) structure of magnetic network.