Witness location : Talcahuano (Chile) (79 km E from epicenter)
Time : T0+ 3 min
Witness location : Concepción (Chile) (79 km E from epicenter)
Time : T0+ 3 min
Witness location : Angol (Chile) (158 km SE from epicenter)
Time : T0+ 21 min
Witness location : Viña del Mar (Chile) (472 km NE from epicenter)
Time : T0+ 30 min