Witness location : Katav-Ivanovsk (Russia) (9 km NE from epicenter)
Time : T0+ 2992 min
Witness location : Yuryuzan (Russia) (27 km NE from epicenter)
Time : T0+ 627 min
Witness location : Trekhgornyy (Russia) (27 km NE from epicenter)
Time : T0+ 2111 min