Distance versus reddening E(B - V) for stars within 2° of WISPIT 1. Distances are calculated as d = 1/ϖ from the default parallaxes in SIMBAD, and the reddening E (B - V) values are the mean values provided by Paunzen et al. (2024). The long-dashed vertical list corresponds to the distance to WISPIT 1 (d = 229 pc), and the dotted lines are fiducial E(B - V) reddening slopes of 0.06 magkpc⁻¹ up to distance d = 265 pc, where there is a E (B - V) ≃ 0.05 mag wall of reddening at the interface between the Local Bubble and GSH238+00+09 Super-Bubble (Heiles 1998; Lallement et al. 2014; O’Neill et al. 2024).