Transverse pv diagrams of the ¹²CO(2–1) emission, with pseudo-slit parallel to the disk main axis, from y = +3″ on the top left to y = −1.2″ on the bottom right. Signatures of the Keplerian disk dominate for y < 0.3″ while elliptical signatures of the CO cavity/outflow appear at y > 0.3″. The black cross shows the central x = 0″ position and source v_lsr at 6.9 km s⁻¹. The contour levels start at 5σ with 5σ steps with σ = 2.0 mJy beam⁻¹.