Argentina: A magnitude-5.0 earthquake occurs in western Salta Province at around 12:47 Jan. 16

Event

A magnitude-5.0 earthquake occurred in western Salta Province, Argentina, close to the Chilean border at around 12:27 Jan. 16. The epicenter was about 79 km (49 miles) south-southwest of San Antonio de los Cobres. The tremor occurred at a depth of about 158 km (98 miles), and light shaking was probably felt throughout parts of western and central Salta, southern and southwestern Jujuy, and northern Catamarca provinces in Argentina and eastern Antofagasta Region in Chile. There have been no initial reports of damage or casualties as a result of the earthquake; however, significant damage is unlikely. It could take several hours until authorities can conduct comprehensive damage assessments, especially in remote areas. Light aftershocks are likely 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.