Residents push prams along a damaged road leading to Alto Hospicio commune after a series of aftershocks in the northern port of Iquique April 3, 2014. A powerful 7.6-magnitude earthquake struck off northern Chile late on Wednesday but there were no reports of damage and a precautionary tsunami alert along the coast and in neighboring Peru was called off. It was the strongest of several aftershocks that followed a huge 8.2-magnitude quake blamed for six deaths in the same region on Tuesday. Chile’s emergency office Onemi said there were no initial reports of casualties or serious damage from the latest quake. REUTERS/Ivan Alvarado (CHILE – Tags: DISASTER ENVIRONMENT TPX IMAGES OF THE DAY) – RTR3JU7R