Comparison of 2.12 μm and IRAC 4.5 and 8.0 μm images of two separate systems of H₂ knots. HOD07 2 at 6^h7^m30.5^s, −6°11^{﹩\arcmin﹩}51^{﹩\arcsec﹩} is a small jet with several internal shocks, and the position given is that of the most compact knot. The 8.0 μm Spitzer image shows extended nebulosity and a point source that, however, cannot be identified as the central source of the jet. The bow shock HOD07 3 is located at 6^h7^m31.6^s, −6°12^{﹩\arcmin﹩}46^{﹩\arcsec﹩}. The driving source of this bow shock could not be identified.