Chile rattled by 6.1-magnitude aftershock

SANTIAGO, March 29 (AFP) - Chile was rattled by a 6.1 magnitude aftershock Sunday causing no damage or injuries but some panic in Concepcion, near where last month's massive quake struck killing 452 people, authorities and eyewitnesses said.

The earthquake struck at 5:43 pm (2143 GMT), with its epicenter located offshore at 166 kilometers (103 miles) north of Concepcion, at a depth of 19 kilometers (12 miles), the US-based Geological Sury's National Earthquake Information Center said.