Chile: Magnitude-5.6 earthquake occurs in Antofagasta Region at around 03:41 Dec. 10

Event

A magnitude-5.6 earthquake occurred in northeastern Antofagasta Region at around 03:41 Dec. 10. The epicenter was about 24 km (15 mi) south-southeast of San Pedro de Atacama. The tremor occurred at a depth of about 114 km (71 miles), and weak-to-light shaking was probably felt throughout Antofagasta Region, as well as parts of far southwestern Bolivia and far northwestern Argentina. There have been no initial reports of damage or casualties as a result of the earthquake. It could take several hours until authorities can conduct comprehensive damage assessments, especially in remote areas. Aftershocks are possible over the coming days.

Officials may temporarily shut down transportation infrastructure in the tremor zone to check for damage. Minor disruptions could occur during shutdowns, but service will likely resume quickly if no damage is found. Utility outages are possible, particularly near the earthquake's epicenter.

Advice

Out of an abundance of caution, consider vacating multistory buildings where shaking occurred until authorities confirm their structural integrity. Monitor and plan for aftershocks.