Low resolution channel map of ¹²CO v = 0 J = 2 − 1 in IRC −10529. The peak of the continuum emission is at (0,0). The velocity (in km s⁻¹) is with respect to the stellar velocity of −16.3 km s⁻¹ (see the last column in Table 1), and is indicated in the upper right corner of each panel. The ALMA synthesized beam is shown as a white ellipse in the lower left corner of each panel (see Table E.2). The offsets in right ascension and declination are with respect to the peak of the continuum emission.