8.8 magnitude earthquake rocked Chile overnite shaking capital city of Santiago for 45 seconds,it has send a high tsunami alert in an around Chile.The epicenter was somewhere 70 miles from Concepcion.Around 3:34 a.m. local time the earthquake reported at least 50 people were killed, Reuters reported and the toll may be more.Telecommunication and power were completely disturbed and there were continues aftershocks.