Radio continuum emission at 20 cm (1.4 GHz) toward the radio source G29.37+0.1, extracted from the MAGPIS. We have marked the S-shaped feature (the radio galaxy) that appears surrounded by diffuse radio emission (the halo). The green contours are the X-ray emission from XMM-Newton in the 1.5– 8.0 keV band and show the position of the candidate PWN G29.4+0.1. The crosses are the X-ray point sources PS1 (red) and PS2 (blue). TeV emission from HESS J1844-030 is displayed with red contours.