2D histogram distribution of the Gaia RVS disk sample in the (V_R, V_φ) plane for stars within |φ| < 2.4° and |R - R_i| < 300 pc at different radii R_i ∈ [7.3, 8.3, 9.3, 11.3] kpc (top row), and for stars within an annulus |R - R₀| < 300 pc and $|\phi -{\phi }_j|<\arctan \left(\frac{300}{8275}\right)$ at different azimuthal angles φ_j ∈ [−10°, 0°, 5°, 10°] (bottom row). The colored lines show the peaks identified in our model with the method of Bernet et al. (2022, 2024).