Witness location : Santa Tecla (El Salvador) (150 km NW from epicenter)
Time : T0+ 4 min
Witness location : Nagarote (Nicaragua) (194 km E from epicenter)
Time : T0+ 6 min
Witness location : Managua (Nicaragua) (231 km E from epicenter)
Time : T0+ 9 min
Witness location : San Marcos (Nicaragua) (244 km E from epicenter)
Time : T0+ 4 min