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21 Jun 2022 | 08:08 PM UTC

Indonesia: Magnitude-5.2 offshore earthquake occurs west of Sumatra at around 02:08 WIB June 22

Magnitude-5.2 offshore earthquake occurs west of Sumatra, Indonesia, at 02:08 WIB June 22. No immediate reports of damage or injuries.

Informational

Event

A magnitude-5.2 offshore earthquake occurred west of Sumatra at around 02:08 WIB June 22. The epicenter was about 49 km (30 miles) south of Sinabang, Indonesia. The tremor occurred at a depth of about 24 km (14 miles), and light shaking was probably felt in parts of Sumatra, Simeulue, and Nias. There have been no initial reports of damage or casualties as a result of the earthquake; significant damage is unlikely. It could take several hours until authorities can conduct comprehensive damage assessments, especially in remote areas. 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 where shaking occurred.

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.