A 5.4-magnitude earthquake hit Pohang, a southeastern city in South Korea at about 2:29 p.m. local time (0529 GMT), according to USGS.
The epicenter of the earthquake was recorded at a depth of 10 kilometers.
Tremors were felt across the nation, including Seoul and the island of Jeju, the country’s Yonhap news agency said.
No casualties have been reported.