Witness location : Zermatt (Switzerland) (20 km E from epicenter)
Time : T0+ 18 min
Witness location : Sitten (Switzerland) (30 km NW from epicenter)
Time : T0+ 10 min
Witness location : Sitten (Switzerland) (30 km NW from epicenter)
Time : T0+ 101 min
Witness location : Aosta (Italy) (30 km SW from epicenter)
Time : T0+ 13 min