Witness location : Aguanga (USA) (2 km N from epicenter)
Time : T0+ 1 min
Witness location : Hemet (USA) (29 km NW from epicenter)
Time : T0+ 1 min
Witness location : Warner Springs (USA) (29 km SE from epicenter)
Time : T0+ 5 min
Witness location : Winchester (USA) (30 km NW from epicenter)
Time : T0+ 7 min
Witness location : Moreno Valley (USA) (55 km NW from epicenter)
Time : T0+ 7 min
Witness location : San Marcos (USA) (59 km SW from epicenter)
Time : T0+ 32 min
Witness location : Riverside (USA) (79 km NW from epicenter)
Time : T0+ 10 min
Witness location : Fontana (USA) (90 km NW from epicenter)
Time : T0+ 74 min
Witness location : Rancho Cucamonga (USA) (104 km NW from epicenter)
Time : T0+ 8 min