Taiwan: Magnitude-5.1 offshore earthquake occurs southeast of Taiwan early Feb. 18

Event

A magnitude-5.1 offshore earthquake occurred southeast of Taiwan at approximately 0238 Feb. 18. The epicenter was approximately 70 km (43 miles) south-southeast of Taitung. The tremor occurred at a depth of about 22 km (14 miles), and weak-to-light shaking was probably felt throughout southern and eastern Taiwan. There have been no initial reports of damage or casualties and 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 unreinforced 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.