Johnson-Cousins VRc light curves of the blazar 3C 345 and of the control star #4 for the period 1996 - 2006; star #19 was used as a reference one. Stars #4 and #19 used by us could be identified in Gozalez-Perez's et al. (2001, AJ, 122, 2055) paper and these stars are designated as D and E, respectively, in Smith's et al. (1985, AJ, 90, 1184) paper. See the 8.3 arcmin wide field around 3C 345 (a pop-up window will appear).

The tabulated Johnson-Cousins long-term B V R I and intra-night V R I magnitudes of 3C 345 and of star #4 could be downloaded freely.

Every one using these data is requested to reference the following paper: Mihov et al., 2008, Astron. Nachr., 329, 77