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01 Jun 2023 | 12:33 AM UTC

Papua New Guinea: A magnitude-5.3 earthquake occurs near East New Britain Province at around 10:05 PGT June 1

A magnitude-5.3 earthquake occurs near East New Britain Province, Papua New Guinea at 10:05 PGT June 1. No immediate reports of damage.

Informational

Event

A magnitude-5.3 earthquake occurred near East New Britain Province at around 10:05 PGT June 1. The epicenter was approximately 166 km (103 miles) south-southwest of Kokopo. The tremor occurred at a depth of about 35 km (22 miles), and weak-to-light shaking was probably felt throughout East New Britain, eastern and central West New Britain, and southern New Ireland provinces. 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, 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.