Witness location : Calama (Chile) (133 km NW from epicenter)
Time : T0+ 4 min
Witness location : Antofagasta (Chile) (142 km SW from epicenter)
Time : T0+ 6 min
Witness location : Sierra Gorda (Chile) (161 km NW from epicenter)
Time : T0+ 2 min
Witness location : Tocopilla (Chile) (282 km NW from epicenter)
Time : T0+ 9 min
Witness location : Iquique (Chile) (428 km NW from epicenter)
Time : T0+ 5 min