Sky distribution of the Hα emitting galaxies with recessional velocity v_hel ≤ 3000 km s⁻¹ (filled red dots) and of the UV selected galaxies at the distance of the Virgo cluster, these last taken from Boselli et al. (2014). The size of the filled red dots is proportional to the Hα luminosity of the VESTIGE-detected galaxies: Large symbols show galaxies with L(Hα) > 10⁴¹ erg s⁻¹, medium symbols show objects with 10³⁹ < L(Hα)≤10⁴¹ erg s⁻¹, and small symbols shows galaxies with L(Hα)≤10³⁹ erg s⁻¹. The solid cyan contour shows the VESTIGE footprint, the dashed black contour the VCC footprint, and the solid black contours show the X-ray diffuse emission of the cluster from Böhringer et al. (1994). The different cluster substructures given in Table 2 are indicated with the short-dashed blue circles.