Image Details
Caption: Figure 6.
The distance dependence on warning time for a 15 M⊙ star. Reference pre-SN light-curve models correspond to 15–25 M⊙ stars at 150 pc assuming the normal mass ordering, as listed in Table 1. The alarm threshold is FAR of 1 century–1.
© 2026. The Author(s). Published by the American Astronomical Society.