Vanuatu: Magnitude-5.3 earthquake occurs in the Coral Sea off the coast of Vanuatu Feb. 17

Event

A magnitude-5.3 earthquake occurred in the eastern Coral Sea off the coast of Vanuatu at approximately 2030 Feb. 17. The epicenter was approximately 62 km (39 miles) west-northwest of Port Vila, Vanuatu. The tremor occurred at a depth of about 10 km (6 miles), and light-to-moderate shaking was probably felt throughout central Vanuatu near the epicenter. Weak-to-light shaking was probably felt across northern and southern Vanuatu. 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. The event has not prompted any tsunami advisories.

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

Plan accordingly for aftershocks. Out of an abundance of caution, consider vacating multistory buildings if operating in affected areas until authorities confirm their structural integrity. Allow additional time for air and road travel, as aftershocks may prompt brief disruptions. Seek updated information on road conditions before driving in hilly areas in the affected region due to potential landslides.