NEW YORK, Aug. 25 (Xinhua) -- A 5.3-magnitude earthquake jolted 28 km NW of Guapi, Colombia at 2030 GMT on Sunday, the U.S. Geological Survey said.

(Photo: earthquaketrack.com)

The epicenter, with a depth of 69.49 km, was initially determined to be at 2.7435 degrees north latitude and 78.0793 degrees west longitude.