Witness location : Garden Valley (USA) (69 km W from epicenter)
Time : T0+ 88 min
Witness location : Boise (USA) (115 km SW from epicenter)
Time : T0+ 4 min
Witness location : Boise (USA) (127 km SW from epicenter)
Time : T0+ 36 min
Witness location : Caldwell (USA) (142 km SW from epicenter)
Time : T0+ 1977 min