Naturally-weighted 5-GHz e-EVN image of the quasar J1231−0747 (IGR J12319−0749). The lowest contours are drawn at ±0.27 mJy/beam, corresponding to ~3σ image noise. The positive contour levels increase by a factor of 2. The peak brightness is 84.1 mJy/beam. The Gaussian restoring beam is 8.8 mas × 2.0 mas with major axis position angle 75°. The restoring beam (FWHM) is indicated with an ellipse in the lower-left corner. The image is centered on the brightness peak at right ascension and declination .