Witness location : Guthrie (USA) (18 km S from epicenter)
Time : T0+ 15 min
Witness location : Edmond (USA) (36 km SW from epicenter)
Time : T0+ 28 min
Witness location : Garland (USA) (349 km S from epicenter)
Time : T0+ 42 min
Witness location : Antigo (USA) (1233 km NE from epicenter)
Time : T0+ 3662 min