Location of a group of MWDs in B-T_eff diagrams, as determined from spectrum fits (symbols) and spectroscopic analysis (arrows). Vertical (horizontal) arrows mark effective temperature (field strength) obtained from spectroscopic analysis. Open (filled) symbol for centered (off-center) dipole model. Notation: a (Eisenstein et al. 2006), b (Kleinman et al. 2013), c (Dufour et al. 2017), d (Gentile Fusillo et al. 2021), e (Kepler et al. 2013), f (Kilic et al. 2020), g (Leggett et al. 2018), h (Bédard et al. 2020), i/squares (Külebi et al. 2009), diamonds (Hardy et al. 2023), triangles (Amorim et al. 2023), x (Vanlandingham et al. 2005), crosses (Schmidt et al. 2003), stars (Wickramasinghe & Cropper 1988), circles (this work).