MOJAVE images of source 0743−006 (CARMS = 0.64) at 15 Oct. 2010 (left) and at 13 Jun. 2020 (right). See the caption of Fig. 4 for the plot design. The peak of flux changed between the two components from 2010 to 2020, as indicated by the red dots. Based on its jet motions from model fitting, it was suggested in the MOJAVE project that the source has two-sided jets and the core is located close to the component marked as the red dot in the left plot. It seems possible that the southwest component is the core, meaning that the source has a one-sided jet.