Contour map of pure H₂ 2.12 µm emission toward G105.42+9.88. The black contours give the H₂ line emission reporting the levels at 30σ and from 50σ in steps of 30σ. The blue contours have the same meaning as the cyan contours in Fig. 5. The position of the millimeter source FIRS1-MM1 is indicated by a red square. The solid and dashed black lines mark the directions of the elongated radio continuum and water maser proper motions in VLA 3B, respectively, the dashed red line gives the direction of the water maser jet in VLA 2, and the dashed blue line denotes the direction of the H₂ jet from FIRS1-MM1 (Oh et al. 2018). The main H₂ knots are labeled after Massi et al. (in preparation).