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26 Oct 2022 | 10:10 AM UTC

US: Magnitude-5.0 offshore earthquake occurs near the Alaska Peninsula in Alaska at around 01:30 Oct. 26

Magnitude-5.0 offshore earthquake occurs near the Alaska Peninsula, US at around 01:30 Oct. 26. No immediate reports of damage or injuries.

Informational

Event

A magnitude-5.0 offshore earthquake occurred near the Alaska Peninsula in Alaska at around 01:30 Oct. 26. The epicenter was approximately 51 km (44 miles) south-southeast of Sand Point. The tremor occurred at a depth of about 41 km (25 miles), and light shaking was probably felt throughout much of the Alaska Peninsula. 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

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