Interferometric maps of the CS J = 3-2 and for each methanol J₀ − J₋₁ E line (J = 2, 3, 4, 5, 6, 7, 8) as observed with NOEMA on 22 July 2020. The synthesised beam is shown on the bottom left corner. The maps were recentered on the brightness peak position (as found by fitting a point source to the visibility distribution). Contour intervals are 1 × σ, σ being the map rms (0.028 Jy km s⁻¹ for CS J(3–2), and 0.036, 0.032, 0.038, 0.040, 0.032, 0.038, and 0.036 Jy km s⁻¹ for the methanol J₀ − J₋₁E lines, with J = 2, 3, 4, 5, 6, 7, and 8, respectively.