Solomon Islands: A magnitude-5.5 earthquake occurs west-northwest of Kirakira at around 16:31 Oct. 28

A magnitude-5.5 earthquake occurred in Arosi West, Solomon Islands, at around 16:31 Oct. 28. The epicenter was about 73 km (45 miles) west-northwest of Kirakira. The tremor occurred at a depth of about 69 km (43 miles), and light shaking was probably felt throughout Guadalcanal and Makira. 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.

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.