Channel maps of the CO(J = 6–5) emission at the native spectral resolution (Δv = 0.12 km s⁻¹), shown as a 3 × 3 panel. All panels are displayed in brightness temperature units (K). The central velocity channel is shown in the upper right corners of each panel in km s⁻¹ units. The beam size of ﹩1\mathop{.}\limits{^{\prime\prime} }8\times 1\mathop{.}\limits{^{\prime\prime} }3﹩ (Position Angle ﹩=\,-6\mathop{.}\limits^{^\circ }1﹩) is shown in the ellipse at the lower left corner in the lower left panel. The red cross shows the position of the protostar.