A magnitude 7.3 earthquake struck southwest Colombia Sunday, Sept 30 afternoon, according to the U.S. Geological Survey.
There were no immediate reports of injuries or damage, CNN reports.
The quake was centered 10 km west-northwest of Isnos, Colombia, and 334 km northeast of Quito, Ecuador, the USGS said on its website. It was felt in Bogota – the nation's capital and largest city.
It occurred at a depth of 162.1 km (100.7 miles), the USGS said.
"Deep earthquakes in this region … are not uncommon; there have been 13 similar events deeper than 100 km over the past 40 years, within 500 km" of Sunday's earthquake, the USGS said.
