Reflectance spectrum of the hydrated asteroid (1024) Hale obtained from J-PLUS observations, together with two sets of reflectance spectra from SDSS observations (Ivezić et al. 2001; Carvano et al. 2010) and another obtained with low-dispersion spectroscopy (Bus & Binzel 2002). All spectra are normalized at the r band. The J-PLUS observations were made during normal survey operation on 2017-01-07, while the asteroid had V = 15.2 mag. The solar colors used to obtain the J-PLUS reflectance spectrum were calculated using a reference solar spectrum from Chance & Kurucz (2010). The resulting error bars are smaller than the size of the points in the figure.