Japan: Magnitude-5.1 offshore earthquake east of Iwate Prefecture Nov. 24

A magnitude-5.1 offshore earthquake occurred in Iwate Prefecture at around 08:22 on Nov. 24. The earthquake occurred about 58 km (36 miles) east of Noda and at a depth of about 10 km (6 miles), and light shaking was probably felt throughout Chiba Prefecture. There have been no initial reports of damage or casualties as a result of the earthquake, and significant damage is unlikely. It could take several hours until authorities can conduct comprehensive damage assessments, especially in remote areas. Aftershocks are possible 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.